the antecedents of switching cost and its effect on customer

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Asia Pacific Journal of Information Systems Vol. 20, No. 2, June 2010 1) The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry Sungmin Kang*, Giheon Uhm** Rapid development of information technology has generated a new industry and market. In particular, network technology such as the Internet and other computer networks made transaction activities switched from traditional offline commerce to e-commerce. Among them, digital content is bit-based object which is created and distributed through electronic environment. In particular, many entertainment contents such as the music, the movies, and the computer game softwares are main products. Although digital content commerce has high potential demand, it lacks the consideration about the factor related to maintaining existing customer such as customer loyalty and switching costs. There has been a number of research on customer loyalty and other factors affecting it in the traditional electronic commerce environment, but there is a lack of research which examines the characteristics of digital content. The study about the effect of switching costs on customer loyalty in digital content commerce is necessary because the customers of digital content commerce market are from those of other e-commerce market or traditional offline commerce market. In addition, customer loyalty and switching costs are important factors because they may build up greater customer retention. For that reason, this study focused on examining the relationships among switching costs, antecedents for switching costs, and customer loyalty in online digital music service industry. The study has three major purposes: (1) to find antecedents of switching costs on digital content commerce and examine effect of antecedents for switching costs; (2) to identify effect of switching costs on customer loyalty in digital content commerce and examine moderating effects of alternative attractiveness; (3) to identify the differences of antecedents for switching costs by contents transmission type(streaming service and downloading service). And, the online digital music service industry is selected in this study since there are many users and transactions incurring. To accomplish these purposes, a survey questionnaire was devel- oped and distributed to 256 informants. Survey instrument was developed based on previous research and pre-established survey items. Total of 206 surveys are collected and used in the data analysis. Among the respondents, 56.8% is male and 43.2% is female. Also, 86 responses were streaming service user group and * Corresponding Author, Associate Professor at the College of Business Administration, Chung-Ang University ** M.S., Graduate School, Department of Business Administration, Chung-Ang University

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Asia Pacific Journal of Information Systems

Vol. 20, No. 2, June 2010

1)

The Antecedents of Switching Cost and its Effect on

Customer Loyalty in Digital Music Service Industry

Sungmin Kang*, Giheon Uhm**

Rapid development of information technology has generated a new industry and market. In particular,

network technology such as the Internet and other computer networks made transaction activities switched

from traditional offline commerce to e-commerce. Among them, digital content is bit-based object which

is created and distributed through electronic environment. In particular, many entertainment contents such

as the music, the movies, and the computer game softwares are main products. Although digital content

commerce has high potential demand, it lacks the consideration about the factor related to maintaining

existing customer such as customer loyalty and switching costs.

There has been a number of research on customer loyalty and other factors affecting it in the traditional

electronic commerce environment, but there is a lack of research which examines the characteristics of

digital content. The study about the effect of switching costs on customer loyalty in digital content commerce

is necessary because the customers of digital content commerce market are from those of other e-commerce

market or traditional offline commerce market. In addition, customer loyalty and switching costs are important

factors because they may build up greater customer retention. For that reason, this study focused on examining

the relationships among switching costs, antecedents for switching costs, and customer loyalty in online digital

music service industry.

The study has three major purposes: (1) to find antecedents of switching costs on digital content commerce

and examine effect of antecedents for switching costs; (2) to identify effect of switching costs on customer

loyalty in digital content commerce and examine moderating effects of alternative attractiveness; (3) to

identify the differences of antecedents for switching costs by contents transmission type(streaming service

and downloading service). And, the online digital music service industry is selected in this study since there

are many users and transactions incurring. To accomplish these purposes, a survey questionnaire was devel-

oped and distributed to 256 informants. Survey instrument was developed based on previous research and

pre-established survey items. Total of 206 surveys are collected and used in the data analysis. Among the

respondents, 56.8% is male and 43.2% is female. Also, 86 responses were streaming service user group and

* Corresponding Author, Associate Professor at the College of Business Administration, Chung-Ang University

** M.S., Graduate School, Department of Business Administration, Chung-Ang University

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

158 Asia Pacific Journal of Information Systems Vol. 20, No. 2

120 responses were download service user group. These data was analyzed using regression analysis.

Major findings of empirical analysis can be summarized as follows. First, switching costs have positive effect

on customer loyalty in digital content commerce environment. Second, the influence of switching costs on

customer loyalty increases under conditions of high alternative attractiveness. Third, DRM convenience and

breadth of use have positive effect on switching costs. The findings imply that the digital content provider

should pay more attention to switching costs in addition to customer satisfaction in order to attract customers.

Also, increasing the convenience of DRM use by securing the convenience of user interface and expanding

the support device and increasing the service use scope by providing diverse value-added service helps

to create a switching barrier.

The result of the study can become a practical use in marketing strategy for maintaining existing customer.

In particular, switching barrier is very important under conditions of high competition in the online music

service market. This study can be used as a basis for further studies about customer retention in digital content

commerce.

Keywords : E-Commerce, Digital Content Commerce, Digital Music Service, DRM(Digital Rights

Management), Switching Costs, Customer Loyalty, Digital Product

์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฐ์—…์—์„œ ํ™˜๋น„์šฉ์˜ ์„ ํ–‰์š”์ธ ํ™˜๋น„์šฉ์ด

๊ณ ๊ฐ์ถฉ์„ฑ๋„์— ๋ฏธ์น˜๋Š” ํ–ฅ

๊ฐ• ์„ฑ ๋ฏผ, ์—„ ๊ธฐ ํ—Œ

โ… . ์„œ ๋ก 

์ •๋ณด๊ธฐ์ˆ ์˜ ๊ธ‰๊ฒฉํ•œ ๋ณ€ํ™”๋กœ ๋‚˜ํƒ€๋‚œ ์ „์ž์ƒ๊ฑฐ๋ž˜

(electronic commerce)๋Š” ์˜คํ”„๋ผ์ธ ํ™˜๊ฒฝ์—์„œ ์ด

๋ฃจ์–ด์ง€๋Š” ์ผ๋ จ์˜ ๊ฑฐ๋ž˜ํ™œ๋™์„ ์˜จ๋ผ์ธ ๊ฐ€์ƒ๊ณต๊ฐ„์œผ

๋กœ ์ „ํ™˜์‹œํ‚ด์œผ๋กœ์จ, ๊ฐ์ข… ๋น„์šฉ์„ ์ ˆ๊ฐํ•˜๊ณ  ์šด์˜

ํ”„๋กœ์„ธ์Šค๋ฅผ ํ•ฉ๋ฆฌํ™”ํ•˜๋Š”๋ฐ ์„ฑ๊ณตํ–ˆ๋‹ค. ๊ตญ๋‚ด ์ „์ž์ƒ

๊ฑฐ๋ž˜์˜ ์ด ๊ทœ๋ชจ๋Š” 2001๋…„ 1,329์กฐ ์›์—์„œ 2008๋…„

2,267์กฐ ์›์œผ๋กœ ๊ฐ€ํŒŒ๋ฅธ ์ƒ์Šน์„ธ1)๋ฅผ ์ด์–ด๊ฐ€๊ณ  ์žˆ๋‹ค.

๊ธฐ์กด ์ฝ˜ํ…์ธ ๋ฅผ ์ „์ž์ ์ธ ํ˜•ํƒœ๋กœ ์ œ์ž‘โ€ค๊ฐ€๊ณตํ•œ ๋””

์ง€ํ„ธ ์ฝ˜ํ…์ธ (digital contents)์˜ ๋“ฑ์žฅ์€ ๊ธฐ์กด ๋น„

์ฆˆ๋‹ˆ์Šค ๋ชจ๋ธ์˜ ํŒ๋„๋ฅผ ํฌ๊ฒŒ ๋ฐ”๊พธ์–ด ๋†“์•˜์œผ๋ฉฐ, ์ฑ…,

1) 2009 National Informatization White Paper, Korea

National Information Society Agency, Supplement.

์Œ๋ฐ˜, ๋น„๋””์˜ค, ์„œ์ , ๊ต์œก์„œ๋น„์Šค ๋“ฑ์˜ ๋งŽ์€ ๊ฒฝํ—˜์žฌ

(experience goods)๋“ค์ด ๋ฌดํ˜•์˜ ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ ๋กœ

์ „ํ™˜๋˜๋ฉด์„œ ์ œ์ž‘๋ถ€ํ„ฐ ์œ ํ†ต๊นŒ์ง€์˜ ๋ชจ๋“  ๊ณผ์ •์ด

์˜จ๋ผ์ธ์œผ๋กœ ์ด๋ฃจ์–ด์ง€๊ฒŒ ๋˜์—ˆ๋‹ค. ์ผ๋ฐ˜์ ์œผ๋กœ ๋””์ง€

ํ„ธ ์ฝ˜ํ…์ธ ๋ž€ ์ „์ž์ ์ธ ๊ฒฝ๋กœ๋กœ ์œ ํ†ต๋˜๋Š” ์ปดํ“จํ„ฐ

๊ธฐ๋ฐ˜์˜ ์ฝ˜ํ…์ธ ๋ฅผ ์˜๋ฏธํ•˜๋ฉฐ, ๋””์ง€ํ„ธ ์ƒํ’ˆ(digital

product)๊ณผ ๋™์ผํ•œ ์˜๋ฏธ๋ฅผ ์ง€๋‹Œ๋‹ค[Koiso-Kanttila,

2004]. ํ•ด์™ธ ์—ฐ๊ตฌ๋ฅผ ์‚ดํŽด๋ณด๋ฉด ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ ๋ณด๋‹ค

๋””์ง€ํ„ธ ์ƒํ’ˆ์ด๋ž€ ์šฉ์–ด๋ฅผ ๋” ์„ ํ˜ธํ•˜๋Š” ๊ฒฝํ–ฅ์ด ์žˆ์œผ

๋‚˜[Hall, 2001; Koiso-Kanttila, 2004; Lessig, 2001;

Shapiro and Varian, 1998], ๊ตญ๋‚ด์˜ ๊ฒฝ์šฐ๋Š” ๋””์ง€

ํ„ธ ์ฝ˜ํ…์ธ ๋ผ๋Š” ์šฉ์–ด๋ฅผ ๋” ๋„๋ฆฌ ์‚ฌ์šฉํ•œ๋‹ค. ๊ตญ๋‚ด ์˜จ

๋ผ์ธ ๋””์ง€ํ„ธ์ฝ˜ํ…์ธ  ์‚ฐ์—… ๋ฐœ์ „๋ฒ• ์ œ2์กฐ 1ํ•ญ์— ์˜ํ•œ

๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ ์˜ ์ •์˜๋Š” โ€˜๋ถ€ํ˜ธโ€ค๋ฌธ์žโ€ค์Œ์„ฑโ€ค์Œ

ํ–ฅโ€ค์ด๋ฏธ์ง€ ๋˜๋Š” ์˜์ƒ ๋“ฑ์œผ๋กœ ํ‘œํ˜„๋œ ์ž๋ฃŒ ๋˜๋Š”

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

Vol. 20, No. 2 Asia Pacific Journal of Information Systems 159

์ •๋ณด๋กœ์„œ ๊ทธ ๋ณด์กด ๋ฐ ์ด์šฉ์— ์žˆ์–ด์„œ ํšจ์šฉ์„ ๋†’์ผ

์ˆ˜ ์žˆ๋„๋ก ์ „์ž์  ํ˜•ํƒœ๋กœ ์ œ์ž‘ ๋˜๋Š” ์ฒ˜๋ฆฌ๋œ ๊ฒƒโ€™

์ด๋‹ค.

๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜์˜ ์‹œ์žฅ ๊ทœ๋ชจ๋Š” ๊ด‘

๋Œ€์—ญ ๋„คํŠธ์›Œํฌ์™€ ๋””์ง€ํ„ธ ์ปจ๋ฒ„์ „์Šค ์„œ๋น„์Šค์˜ ํ™•

์‚ฐ, ์ปดํ“จํŒ… ํŒŒ์›Œ์™€ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์˜ ๋ฐœ์ „์„ ๊ธฐ๋ฐ˜

์œผ๋กœ ๊พธ์ค€ํžˆ ์„ฑ์žฅํ•˜๊ณ  ์žˆ๋‹ค. ์„ธ๊ณ„ ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ 

์‹œ์žฅ์˜ ๊ทœ๋ชจ๋Š” 2007๋…„ 3,031์–ต ๋‹ฌ๋Ÿฌ์—์„œ 2008๋…„

3,533์–ต ๋‹ฌ๋Ÿฌ๋กœ 16.6% ์„ฑ์žฅํ•œ ๊ฒƒ์œผ๋กœ ์ถ”์ •๋˜๋ฉฐ,

2013๋…„๊นŒ์ง€ 12.3%์˜ ์—ฐํ‰๊ท  ์„ฑ์žฅ๋ฅ ์„ ๊ธฐ๋กํ•˜๋ฉด

์„œ 6,322์–ต ๋‹ฌ๋Ÿฌ์— ๋‹ฌํ•  ๊ฒƒ์œผ๋กœ ์˜ˆ์ƒ2)๋œ๋‹ค. ๊ตญ๋‚ด

๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜ ์‹œ์žฅ ๊ทœ๋ชจ๋Š” 2001๋…„

์ด๋ž˜๋กœ ์—ฐํ‰๊ท  14.1%์˜ ์„ฑ์žฅ๋ฅ ์„ ๋ณด์ด๊ณ  ์žˆ์œผ๋ฉฐ,

2007๋…„์„ ๊ธฐ์ ์œผ๋กœ 10์กฐ ์›์„ ๋ŒํŒŒ3)ํ–ˆ๋‹ค. IT ์ธ

ํ”„๋ผ์˜ ๊ธ‰๊ฒฉํ•œ ๋ฐœ์ „์„ ๊ฒช์€ ๊ตญ๋‚ด์˜ ๊ฒฝ์šฐ, ๊ฐ ์‚ฐ์—…

์˜ ๊ฒฝ๊ณ„๊ฐ€ ํ—ˆ๋ฌผ์–ด์ง€๊ณ  ์œตํ•ฉ๋˜๋Š” ํ˜„์ƒ์ธ ๋””์ง€ํ„ธ

์ปจ๋ฒ„์ „์Šค(digital convergence)๊ฐ€ ๋‘๋“œ๋Ÿฌ์ง€๊ฒŒ ๋‚˜

ํƒ€๋‚˜๊ณ  ์žˆ์œผ๋ฉฐ, ํ•˜๋‚˜์˜ ํ”Œ๋žซํผ์— ์—ฌ๋Ÿฌ ์ •๋ณดํ†ต์‹ 

๊ด€๋ จ ์„œ๋น„์Šค๋“ค์ด ์ง‘์•ฝ๋œ ์ปจ๋ฒ„์ „์Šค ๊ธฐ๊ธฐ๋“ค์˜ ๋ณด

๊ธ‰๋ฅ ๋„ ๋†’์•„ ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜์˜ ๊พธ์ค€

ํ•œ ์„ฑ์žฅ์„ ๊ธฐ๋Œ€ํ•  ์ˆ˜ ์žˆ๋‹ค.

๋น„๊ต์  ๋‹ค์–‘ํ•œ ์ ‘๊ทผ์ด ์‹œ๋„๋œ ๊ธฐ์กด ์ „์ž์ƒ๊ฑฐ

๋ž˜ ์—ฐ๊ตฌ๋“ค์— ๋น„ํ•˜์—ฌ ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜

์— ๊ด€ํ•œ ์—ฐ๊ตฌ๋Š” ๊ธฐ์ˆ ์ ์ด๊ฑฐ๋‚˜ ์‚ฌํšŒ์ ์ธ ๋ถ€๋ถ„์—

์น˜์ค‘๋œ ๊ฒฝํ–ฅ์ด ๊ฐ•ํ•˜๋‹ค. ์ด๋Š” ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž

์ƒ๊ฑฐ๋ž˜๋Š” ์ตœ์‹  ๊ธฐ์ˆ ์ด๋‚˜ ํ”Œ๋žซํผ์˜ ๋“ฑ์žฅ์— ๋งŽ์€

์˜ํ–ฅ์„ ๋ฐ›๊ณ , ์‚ฌํšŒ์ ์ธ ์ธก๋ฉด์—์„œ์˜ ๋ฌธ์ œ๊ฐ€ ์ž์ฃผ

๋ฐœ์ƒํ•˜๋ฉฐ, ๋น„์ฆˆ๋‹ˆ์Šค ๋ชจ๋ธ์˜ ์—ญ์‚ฌ๊ฐ€ ์งง๊ณ , ๊ธฐ์กด ์ „

์ž์ƒ๊ฑฐ๋ž˜ ๋ชจ๋ธ์˜ ํ•˜์œ„๋ถ„๋ฅ˜๋กœ ๊ฐ„์ฃผ๋˜๋Š” ๊ฒฝํ–ฅ์ด

๊ฐ•ํ•˜๊ธฐ ๋•Œ๋ฌธ์ด๋ผ ์ƒ๊ฐ๋œ๋‹ค. ์ด๋Ÿฌํ•œ ์ด์œ ๋กœ ๋””์ง€

ํ„ธ ์ฝ˜ํ…์ธ  ๊ด€๋ จ ๋งˆ์ผ€ํŒ… ์—ฐ๊ตฌ๋Š” ์ฝ˜ํ…์ธ ์˜ ํŠน์„ฑ๊ณผ

์œ ํ†ต ์ „๋žต์— ๊ด€๋ จ๋œ ์—ฐ๊ตฌ๋“ค์ด ๋Œ€๋ถ€๋ถ„์ด๋ฉฐ[An-

2) 2008 Foreign Digital Contents Market Research Re-

port, National IT Industry Promotion Agency,

Korea, p. 16.

3) 2008 Domestic Digital Contents Market Research

Report, National IT Industry Promotion Agency,

Korea, p. 67.

dersson and Rosenqvist, 2006; Clemons et al.,

2002; Koiso-Kanttila, 2004], Kang and Choi[2006]

์ด๋‚˜ So et al.[2007]์˜ ์—ฐ๊ตฌ์™€ ๊ฐ™์ด ์„œ๋น„์Šค ์ œ๊ณต

์ž์™€ ๊ณ ๊ฐ์„ ๋Œ€์ƒ์œผ๋กœ ์ ‘๊ทผํ•œ ๋งˆ์ผ€ํŒ… ์ธก๋ฉด์—์„œ

์˜ ์‹ค์ฆ ์—ฐ๊ตฌ๋„ ์žˆ์œผ๋‚˜ ๋Œ€๋ถ€๋ถ„ ์ „ํ™˜๋น„์šฉ์ด ์•„๋‹Œ

๊ณ ๊ฐ๋งŒ์กฑ๋„๋งŒ์„ ๊ณ ๋ คํ•˜๊ณ  ์žˆ๋‹ค. ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ 

์ „์ž์ƒ๊ฑฐ๋ž˜๋Š” ์‚ฌ์šฉํ•ด ๋ณด๊ธฐ ์ „์—๋Š” ํ’ˆ์งˆ์„ ์•Œ ์ˆ˜

์—†๋Š” ๊ฒฝํ—˜์žฌ๊ฐ€ ์ƒํ’ˆ์˜ ๋Œ€๋ถ€๋ถ„์„ ์ฐจ์ง€ํ•˜๊ณ  ์žˆ์œผ

๋ฉฐ, ์ด์šฉ์„ ์œ„ํ•œ ์ค€๋น„ ์ ˆ์ฐจ๊ฐ€ ๋ณต์žกํ•˜๊ธฐ ๋•Œ๋ฌธ์— ์‚ฌ

์ „ ํƒ์ƒ‰ ๋น„์šฉ์ด๋‚˜ ์‹œ์ž‘๋น„์šฉ๊ณผ ๊ฐ™์€ ์ „ํ™˜๋น„์šฉ์ด

๊ธฐ์กด ์ „์ž์ƒ๊ฑฐ๋ž˜์— ๋น„ํ•ด ํฌ๊ฒŒ ๋‚˜ํƒ€๋‚œ๋‹ค.

๋”ฐ๋ผ์„œ ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ

๊ฑฐ๋ž˜์˜ ๋Œ€ํ‘œ์ ์ธ ๋ชจ๋ธ์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋ฅผ

๋Œ€์ƒ์œผ๋กœ ํ•˜์—ฌ ์ „ํ™˜๋น„์šฉ์˜ ์„ ํ–‰์š”์ธ๊ณผ ๊ฒฐ๊ณผ๋ณ€์ˆ˜

๋ฅผ ์‹ค์ฆ์ ์œผ๋กœ ๋ถ„์„ํ•ด๋ณด๊ณ ์ž ํ•œ๋‹ค. ์ด๋ฅผ ์œ„ํ•ด ๋จผ

์ € ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค์˜ ํŠน์„ฑ๊ณผ ํ˜„ํ™ฉ, ์ „ํ™˜๋น„์šฉ

์˜ ์„ ํ–‰์š”์ธ์— ๊ด€ํ•œ ์—ฐ๊ตฌ๋“ค์„ ์ •๋ฆฌํ•˜์—ฌ ์ „ํ™˜๋น„

์šฉ์˜ ์„ ํ–‰์š”์ธ์„ ์ถ”์ถœํ•˜๊ณ , ๊ฐ€์„ค์„ ์„ค์ •ํ•˜์—ฌ ์ด

๋ฅผ ๊ฒ€์ฆํ•ด๋ณด๋„๋ก ํ•˜๊ฒ ๋‹ค.

โ…ก. ์ด๋ก  ๋ฐฐ๊ฒฝ

2.1 ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค์™€ DRM

์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋Š” ๋””์ง€ํ„ธํ™”๋œ ์Œ์›์„ ๋„คํŠธ

์›Œํฌ๋ฅผ ํ†ตํ•˜์—ฌ ์ŠคํŠธ๋ฆฌ๋ฐ(streaming) ํ˜น์€ ๋‹ค์šด๋กœ

๋“œ(download) ๋ฐฉ์‹์œผ๋กœ ํŒ๋งคํ•˜๋Š” ์„œ๋น„์Šค๋กœ ๋””์ง€

ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜์˜ ์ผ์ข…์ด๋‹ค. ์ŠคํŠธ๋ฆฌ๋ฐ ๊ธฐ

์ˆ ์€ ์ฝ˜ํ…์ธ ๋ฅผ ์ผ์ • ๋‹จ์œ„๋กœ ๋ถ„ํ• ํ•˜์—ฌ ์—ฐ์†์ ์œผ

๋กœ ์ „์†กํ•˜๋Š” ๋ฐ์ดํ„ฐ๋ฅผ ๊ณง๋ฐ”๋กœ ์‹คํ–‰์‹œํ‚ฌ ์ˆ˜ ์žˆ๋Š”

๊ธฐ์ˆ ๋กœ, ๊ณ ์šฉ๋Ÿ‰์˜ ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ ๋ฅผ ์••์ถ•ํ•˜๊ณ  ์ด

๋ฅผ ๋‹ค์‹œ ์ŠคํŠธ๋ฆฌ๋ฐ ๊ธฐ์ˆ ์„ ์ด์šฉํ•˜์—ฌ ์ „์†กํ•จ์œผ๋กœ

์จ ๋Œ€์—ญํญ์— ๋Œ€ํ•œ ๋ถ€๋‹ด์„ ์ค„์ด๊ณ  ์‚ฌ์šฉ์ž์˜ PC์—

์„œ ์‹ค์‹œ๊ฐ„์— ๊ทผ์ ‘ํ•œ ์žฌ์ƒ์„ ๊ฐ€๋Šฅํ•˜๊ฒŒ ํ•ด์ฃผ๋Š” ๊ธฐ

์ˆ ์ด๋‹ค[Kim and Nam, 2001]. ์„œ๋น„์Šค ์ดˆ๊ธฐ์—” ๋Œ€

์—ญํญ์˜ ํ•œ๊ณ„๋กœ ์ธํ•ด ๋ผ๋””์˜ค ๋ฐฉ์†ก ์ˆ˜์ค€์˜ ์ € ์Œ์งˆ

์Œ์•…์ด ์ŠคํŠธ๋ฆฌ๋ฐ์œผ๋กœ ์ „์†ก ๊ฐ€๋Šฅํ–ˆ์œผ๋‚˜, ์ตœ๊ทผ์—”

๊ด‘๋Œ€์—ญ ๋„คํŠธ์›Œํฌ์˜ ๋ณด๊ธ‰์œผ๋กœ CD์™€ ์ฐจ์ด๊ฐ€ ์—†๋Š”

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

160 Asia Pacific Journal of Information Systems Vol. 20, No. 2

๊ณ ์Œ์งˆ์˜ ์Œ์•…์„ ์ „์†กํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋˜์–ด ์ŠคํŠธ๋ฆฌ๋ฐ

์„œ๋น„์Šค๊ฐ€ ๋ณธ๊ฒฉ์ ์ธ ๊ถค๋„์— ์˜ค๋ฅด๊ฒŒ ๋˜์—ˆ๋‹ค. ๊ทธ๋Ÿฌ

๋‚˜ ์Œ์›์„ ์†Œ์œ ํ•  ์ˆ˜ ์—†๊ณ , ํ•ญ์ƒ ์˜จ๋ผ์ธ ์ƒํƒœ๊ฐ€

์œ ์ง€๋˜์–ด์•ผ ํ•œ๋‹ค๋Š” ๋‹จ์  ๋•Œ๋ฌธ์— ๋‹ค์šด๋กœ๋“œ ์„œ๋น„

์Šค์— ๋Œ€ํ•œ ์ˆ˜์š”๋Š” ์—ฌ์ „ํžˆ ๋†’์€ ํŽธ์ด๋‹ค.

์ „ํ†ต์ ์ธ ์Œ์•… ์‚ฐ์—…์ด ์Œ์› ํŒ๋งค๋ผ๋Š” ํ•ต์‹ฌ ์„œ

๋น„์Šค(core service)์— ์˜์กดํ•œ ์ˆ˜์ต ๋ชจ๋ธ์„ ๊ฐ€์ง€๋Š”

๋ฐ˜๋ฉด์—, ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋Š” ์Œ์•…๊ณผ ๊ด€๋ จ๋œ ๋‹ค

์–‘ํ•œ ๋ถ€๊ฐ€์„œ๋น„์Šค๋ฅผ ์ œ๊ณตํ•จ์œผ๋กœ์จ ์ˆ˜์ต์˜ ๋‹ค๋ณ€ํ™”

๋ฅผ ๊พ€ํ•˜๊ณ  ์žˆ๋‹ค. ์ด๋Ÿฌํ•œ ์ „๋žต์€ ๋ถ€๊ฐ€์„œ๋น„์Šค ์ˆ˜์ต

์—์„œ ์˜ค๋Š” ๋‹จ๊ธฐ์ ์ด๊ณ  ์ง์ ‘์ ์ธ ํšจ๊ณผ๋ฟ ์•„๋‹ˆ๋ผ,

ํƒ€์‚ฌ๋กœ์˜ ์ „ํ™˜์„ ๋ง‰๋Š” ์žฅ๊ธฐ์ ์ด๋ฉด์„œ ๊ฐ„์ ‘์ ์ธ

ํšจ๊ณผ๋ฅผ ๊ฑฐ๋‘˜ ์ˆ˜ ์žˆ๋‹ค. ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋Š” ๋””์ง€

ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜ ๋ถ„์•ผ ์ค‘ ๊ฐ€์žฅ ๋Œ€ํ‘œ์ ์ธ ์‚ฐ

์—…์œผ๋กœ์„œ ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ค‘ ๊ฐ€์žฅ ๋†’์€ ์ด์šฉ๋ฅ (์ƒ

๋ฐ˜๊ธฐ 91.6%, ํ•˜๋ฐ˜๊ธฐ 88.1%)์„ ์ฐจ์ง€ํ•˜๋Š” ์‚ฐ์—…4)์ด

๋‹ค. ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋Š” ๋น ๋ฅธ ์†๋„๋กœ ์ „ํ†ต์ ์ธ

์Œ์•… ์‚ฐ์—…์„ ๋Œ€์ฒดํ•˜๊ณ  ์žˆ์œผ๋ฉฐ, ์ด๋Ÿฌํ•œ ํ˜„์ƒ์€ IT

์ธํ”„๋ผ์˜ ๋ฐœ๋‹ฌ๊ณผ ๋ณด๊ธ‰์ด ๋น ๋ฅธ ๊ตญ๋‚ด์—์„œ ๋”์šฑ ๋‘

๋“œ๋Ÿฌ์ง„๋‹ค. 2007๋…„ ์ „ ์„ธ๊ณ„ ์Œ์•… ์‚ฐ์—…์˜ ์ƒ์œ„ ๊ตญ๊ฐ€

์ค‘ ๋””์ง€ํ„ธ ์Œ์•… ์‚ฐ์—…์ด ๋ˆˆ์— ๋„๊ฒŒ ์„ฑ์žฅํ•œ ๋‚˜๋ผ๋Š”

ํ•œ๊ตญ(61%), ๋ฏธ๊ตญ(24%), ์ผ๋ณธ(16%) ๋“ฑ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ

์œผ๋ฉฐ, 2000๋…„ 4104์–ต ์›์— ๋‹ฌํ•˜๋˜ ๊ตญ๋‚ด ์Œ๋ฐ˜ ์‹œ์žฅ

์˜ ๊ทœ๋ชจ๋Š” 2001๋…„๋ถ€ํ„ฐ ๊พธ์ค€ํ•œ ํ•˜ํ–ฅ์„ธ๋ฅผ ๊ทธ๋ ธ์œผ

๋‚˜, ๋””์ง€ํ„ธ ์Œ์•… ์‚ฐ์—…์˜ ๊ทœ๋ชจ๋Š” ๊ฐ™์€ ๊ธฐ๊ฐ„ ๋งค๋…„

์ฆ๊ฐ€5)ํ•ด์™”๋‹ค. ์ด๋Š” ์Œ์›์˜ ๋””์ง€ํ„ธํ™”๋กœ ์ธํ•œ ์‹œ์žฅ

์ „ํ™˜ ์†๋„๊ฐ€ ์šฐ๋ฆฌ๋‚˜๋ผ์—์„œ ํŠนํžˆ ๋น ๋ฅด๊ธฐ ๋•Œ๋ฌธ์ด

๋ผ๊ณ  ์œ ์ถ”ํ•  ์ˆ˜ ์žˆ๋‹ค.

๋ฐ˜๋ฉด, ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ ์˜ ๋น„์ฆˆ๋‹ˆ์Šค ๋ชจ๋ธ์€ ์ „ํ†ต

์ ์ธ ๋น„์ฆˆ๋‹ˆ์Šค ๋ชจ๋ธ์— ๋น„ํ•ด ์ €์ž‘๊ถŒ์˜ ๋ณดํ˜ธ ๋ฐ ์ƒ

๊ฑฐ๋ž˜ ์œ ํ†ต ์งˆ์„œ์˜ ๋ณด์žฅ์ด ์–ด๋ ค์šด ๊ด€๊ณ„๋กœ ๋†’์€ ์ด

์šฉ๋ฅ ์— ๋น„ํ•ด ํฐ ์ˆ˜์ต์„ ๋‚ด๊ธฐ๋Š” ์–ด๋ ค์šฐ๋ฉฐ, ์ด๋Š” ์˜จ

๋ผ์ธ ์Œ์•…์„œ๋น„์Šค์˜ ๊ฒฝ์šฐ๋„ ์˜ˆ์™ธ๋Š” ์•„๋‹ˆ๋‹ค. ๋””์ง€

4) Digital Contents User Propensity Research Report,

National IT Industry Promotion Agency, Korea,

2005, p. 26.

5) 2008 Culture Industry White Paper, Ministry of

Culture, Sports and Tourism, Korea, p. 214.

ํ„ธ ์ฝ˜ํ…์ธ ๋Š” ๋ฌดํ•œ๋Œ€์˜ ๋ณต์‚ฌ์—๋„ ์›๋ณธ๊ณผ ๋™์ผํ•œ

ํ’ˆ์งˆ์„ ์œ ์ง€ํ•  ์ˆ˜ ์žˆ๊ณ , ์ดˆ๊ณ ์† ํ†ต์‹ ๋ง์„ ํ†ตํ•ด ๊ด‘

๋ฒ”์œ„์— ๊ฑธ์ณ ์‹ ์†ํ•˜๊ฒŒ ๋ฐฐํฌ๊ฐ€ ๊ฐ€๋Šฅํ•˜๋ฉฐ, ํŒŒ์ผ ์ •

๋ณด์˜ ๋ณ€๊ฒฝ์ด ์šฉ์ดํ•˜๊ธฐ ๋•Œ๋ฌธ์— ์ฝ˜ํ…์ธ  ์œ„/๋ณ€์กฐ ๋ฐ

๋ถˆ๋ฒ• ๋ณต์ œ์— ๊ทธ๋งŒํผ ์‰ฝ๊ฒŒ ๋…ธ์ถœ์ด ๋œ๋‹ค[Oh, 2005].

์ €์ž‘๊ถŒ์˜ ์นจํ•ด๋Š” ์ฐฝ์ž‘์ž์˜ ์˜์š•์„ ๊ฐ์†Œ์‹œํ‚ค๊ณ , ์ฝ˜

ํ…์ธ ์— ๋Œ€ํ•œ ํˆฌ์ž์˜ ์ˆ˜์ค€์ด ๋‚ฎ์•„์ ธ ์–‘์งˆ์˜ ์ฝ˜ํ…

์ธ  ์ƒ์‚ฐ์„ ์ €ํ•ดํ•˜๋Š” ์š”์ธ์ด ๋œ๋‹ค. ํŠนํžˆ ์˜ํ™”, ์Œ๋ฐ˜

๋“ฑ์˜ ์—”ํ„ฐํ…Œ์ธ๋จผํŠธ ์‚ฐ์—…์€ ๊ณ ์œ„ํ—˜ ๊ณ ์ˆ˜์ต(high

risk, high return)์˜ ํŠน์„ฑ์„ ๋„๊ณ  ์žˆ๊ธฐ ๋•Œ๋ฌธ์— ๋ถˆ

๋ฒ•๋ณต์ œ๋กœ ์ธํ•œ ์ˆ˜์ต์„ฑ์˜ ์•…ํ™”๊ฐ€ ๊ธฐ์—…์˜ ์ฑ„์‚ฐ์„ฑ

์— ํฐ ํƒ€๊ฒฉ์„ ์ฃผ๊ธฐ๋„ ํ•œ๋‹ค.

๋”ฐ๋ผ์„œ ์•ˆ์ •์ ์ธ ๋น„์ฆˆ๋‹ˆ์Šค ๋ชจ๋ธ ๊ตฌ์ถ•์„ ์œ„ํ•ด์„œ

์ €์ž‘๊ถŒ ์นจํ•ด์™€ ๋ถˆ๋ฒ•๋ณต์ œ๋ฅผ ๊ทผ๋ณธ์ ์œผ๋กœ ์ฐจ๋‹จํ•  ์ˆ˜

๋‹จ์œผ๋กœ DRM(Digital Rights Management) ๊ธฐ์ˆ 

์ด ๊ฐœ๋ฐœ๋˜์—ˆ๋‹ค. DRM์€ 90๋…„๋Œ€ ์ค‘๋ฐ˜ ๋ฏธ๊ตญ์˜ Inter

Trust์— ์˜ํ•ด ์ฒ˜์Œ์œผ๋กœ ๋ฐœํ‘œ๋œ ๋Œ€ํ‘œ์ ์ธ ๋””์ง€ํ„ธ

์ฝ˜ํ…์ธ  ๋ณด์•ˆ ๊ธฐ์ˆ ์ด๋‹ค. DRM์€ ์ฝ˜ํ…์ธ ์— ๋Œ€ํ•œ ์‚ฌ

์šฉ๊ถŒํ•œ์ด ์—†์œผ๋ฉด ์ฝ˜ํ…์ธ ์˜ ๋‚ด์šฉ์— ์ ‘๊ทผํ•˜์ง€ ๋ชป

ํ•˜๋„๋ก ์ฐจ๋‹จํ•˜๋Š” ์ ๊ทน์  ๋ณดํ˜ธ ๊ธฐ์ˆ (active content

protection)์˜ ์ผ์ข…์œผ๋กœ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค์™€ ๊ฐ™

์€ ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜์—์„œ ๋„๋ฆฌ ํ™œ์šฉ๋˜

๊ณ  ์žˆ๋‹ค. ์„ ํ–‰์—ฐ๊ตฌ๋“ค์„ ํ† ๋Œ€๋กœ DRM์„ ๊ฐ„๋‹จํžˆ ์ •

์˜ํ•œ๋‹ค๋ฉด, DRM์€ ์•”ํ˜ธํ™” ๊ธฐ์ˆ ์„ ๊ธฐ๋ฐ˜์œผ๋กœ ๋””์ง€

ํ„ธ ์ฝ˜ํ…์ธ ์™€ ์‚ฌ์šฉ ๊ถŒ๋ฆฌ๋ฅผ ๋™์‹œ์— ์ „์†กํ•˜์—ฌ ๋ถˆ๋ฒ•

๋ณต์ œ์™€ ์œ ํ†ต์„ ํ†ต์ œํ•˜๋Š” ๊ฒƒ์ด๋ผ๊ณ  ํ•  ์ˆ˜ ์žˆ๋‹ค. ๊ทธ

๋Ÿฌ๋‚˜ ์ผ๋ถ€ ์—ฐ๊ตฌ์—์„œ๋Š” ์ €์ž‘๊ถŒ์˜ ๋ณดํ˜ธ๋ฅผ ํ†ตํ•˜์—ฌ

์ฝ˜ํ…์ธ  ๊ณต๊ธ‰์ž์˜ ์ˆ˜์ต ๋ชจ๋ธ์„ ํ™•๋ณดํ•˜๋Š” ๊ณผ์ •์—

์„œ ํ™œ์šฉ๋˜๋Š” ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜๊นŒ์ง€ DRM์— ํฌํ•จํ•˜์—ฌ

์ •์˜ํ•˜๊ฑฐ๋‚˜[Oh, 2005; Lee, 2007; Yi et al., 2005],

๊ธฐ์ˆ ์  ๊ด€์  ์™ธ์— ์†Œ๋น„์ž์˜ ํ›„์ƒ์ด๋‚˜ ๊ณต๊ธ‰์ž๊ฐ„ ๊ณต

์ • ๊ฒฝ์Ÿ ๋“ฑ์˜ ์‚ฌํšŒ์ ์ธ ๊ด€์ ๊นŒ์ง€ ๊ณ ๋ คํ•˜์—ฌ DRM

์˜ ๊ฐœ๋…์„ ์„ค๋ช…ํ•˜๊ธฐ๋„ ํ•œ๋‹ค[Baek, 2006]. ์ด์™€ ๊ฐ™์ด,

DRM์„ ํ•ด์„ํ•˜๋Š” ๊ด€์ ์€ ์—ฐ๊ตฌ๋งˆ๋‹ค ์กฐ๊ธˆ์”ฉ ์ฐจ์ด

๋ฅผ ๋ณด์ด๋‚˜ ๊ฐœ๋…์„ ์ •์˜ํ•˜๋Š”๋ฐ ์žˆ์–ด์„œ๋Š” ์‚ฌ์šฉ์ž,

์ฝ˜ํ…์ธ , ๊ถŒ๋ฆฌ์™€ ํ†ต์ œ๋ผ๋Š” ๊ณตํ†ต๋œ ํ‚ค์›Œ๋“œ๋ฅผ ์ฃผ๋กœ

์‚ฌ์šฉํ•œ๋‹ค. DRM์œผ๋กœ ๋ณดํ˜ธ๋˜๋Š” ์ฝ˜ํ…์ธ ์˜ ๊ฑฐ๋ž˜๋Š”

๊ณต๊ธ‰์ž๊ฐ€ ์ƒํ’ˆ์„ ์ œ๊ณตํ•˜๊ณ  ๊ตฌ๋งค์ž๊ฐ€ ๋Œ€๊ฐ€๋ฅผ ์ง€

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

Vol. 20, No. 2 Asia Pacific Journal of Information Systems 161

์ฐธ์กฐ: IMPRIMATUR, Ltd.

<๊ทธ๋ฆผ 1> IMPRIMATUR ๋ชจ๋ธ ์ผ๋ถ€

๋ถˆํ•˜๋Š” ๊ฒƒ์œผ๋กœ ์™„๋ฃŒ๋˜๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๋ผ ๊ถŒ๋ฆฌ๋ฅผ ๋ถ€

์—ฌํ•˜๊ณ  ํ†ต์ œํ•˜๋Š” ์ ˆ์ฐจ๊ฐ€ ๋”ฐ๋กœ ์กด์žฌํ•˜๊ธฐ ๋•Œ๋ฌธ์ด

๋‹ค. <๊ทธ๋ฆผ 1>์€ IMPRIMATUR ๋ชจ๋ธ6)์ค‘ ์†Œ๋น„์ž

์™€ ์ฝ˜ํ…์ธ  ๊ณต๊ธ‰์ž ๊ฐ„์˜ ๊ด€๊ณ„๋ฅผ ๋‚˜ํƒ€๋‚ธ ๋ถ€๋ถ„๋งŒ์„

๋ฐœ์ทŒํ•œ ๊ฒƒ์œผ๋กœ, ์ธ์ฆ๊ธฐ๊ด€(certification authority)

๊ณผ ์ €์ž‘๊ถŒ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค(IPR database)๊ฐ€ ๊ฑฐ๋ž˜

๊ณผ์ •์— ๊ด€์—ฌํ•˜๋Š” ๊ฒฝ๋กœ๊ฐ€ ๋‚˜ํƒ€๋‚˜ ์žˆ๋‹ค. ์ด๋Ÿฌํ•œ ๋ณ„

๋„์˜ ๊ถŒ๋ฆฌ ์ทจ๋“ ์ ˆ์ฐจ์™€ ๊ตฌ๋™ ์กฐ๊ฑด์˜ ํ†ต์ œ๋กœ ์ธํ•˜

์—ฌ DRM์œผ๋กœ ๋ณดํ˜ธ๋˜๋Š” ์ฝ˜ํ…์ธ ๋Š” ๋ณด์•ˆ์„ฑ๊ณผ ํŽธ๋ฆฌ

์„ฑ์˜ ์ƒ์ถฉ๊ด€๊ณ„๋ฅผ ๊ฐ€์ง€๊ฒŒ ๋˜๋ฏ€๋กœ, ๋ณด์•ˆ์„ ํ™•๋ณดํ•˜

๊ธฐ ์œ„ํ•ด ํ†ต์ œ๋ฅผ ๊นŒ๋‹ค๋กญ๊ฒŒ ํ• ์ˆ˜๋ก ์†Œ๋น„์ž๋Š” ์ฝ˜ํ…

์ธ ์— ์ ‘๊ทผํ•˜๊ธฐ๊ฐ€ ์–ด๋ ค์›Œ์ง€๊ฒŒ ๋˜๋ฉฐ, ์ฒซ ๊ฑฐ๋ž˜๋ฅผ ์œ„

ํ•ด ๊ฑฐ์ณ์•ผํ•˜๋Š” ์ ˆ์ฐจ ๋˜ํ•œ ๊นŒ๋‹ค๋กœ์›Œ์ง„๋‹ค. ๊ณผ๊ฑฐ์—”

์ฃผ๋กœ ๋ณด์•ˆ์„ฑ์— ์ดˆ์ ์„ ๋งž์ถ”์–ด ํŽธ๋ฆฌ์„ฑ์„ ํฌ์ƒํ•˜

๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์•˜์œผ๋‚˜, ์ตœ๊ทผ์—” ๋ณด์•ˆ์„ฑ๊ณผ ํŽธ๋ฆฌ์„ฑ์ด

์„œ๋กœ ์ตœ๊ณ ์˜ ํšจ์œจ์„ ๋‚ผ ์ˆ˜ ์žˆ๋Š” ์ƒˆ๋กœ์šด ์ ์„ ์ฐพ

๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋Š˜๊ณ  ์žˆ๋‹ค. ๋”ฐ๋ผ์„œ ์ ์ ˆํ•œ ์ˆ˜์ค€์˜ ๋ณด์•ˆ

6) IMPRIMATUR๋Š” ์œ ๋Ÿฝ์—ฐํ•ฉ์ด ์ง€์›ํ•˜๋Š” ๋Œ€๊ทœ๋ชจ ์ •๋ณดํ™” ํ”„๋กœ์ ํŠธ ESPRIT์˜ ์ผํ™˜์œผ๋กœ ๊ฐœ๋ฐœ๋œ ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์œ ํ†ต ๋ชจ๋ธ์ด๋‹ค.

์„ฑ์„ ์œ ์ง€ํ•˜๋ฉด์„œ ์ด์šฉ์˜ ํŽธ๋ฆฌ์„ฑ์„ ๊ทน๋Œ€ํ™” ํ•˜๋Š” ๊ฒƒ

์ด ์ตœ๊ทผ DRM์˜ ๊ฒฝ์Ÿ๋ ฅ์ด๋ผ๊ณ  ํ•  ์ˆ˜ ์žˆ๋‹ค. Kang

[2004]์˜ ์—ฐ๊ตฌ์—์„œ๋Š” ์ด์šฉ์˜ ํŽธ๋ฆฌ์„ฑ์„ ๋†’์ด๊ธฐ ์œ„

ํ•˜์—ฌ ๊ณ ๋ คํ•ด์•ผ ํ•  ํ•ญ๋ชฉ์„ ํฌ๊ฒŒ ์„ธ ๊ฐ€์ง€๋กœ ์ œ์‹œํ•˜

๊ณ  ์žˆ๋‹ค. ์ฒซ ๋ฒˆ์งธ๋Š” ํˆฌ๋ช…์„ฑ(transparency)์œผ๋กœ, ์‚ฌ

์šฉ์ž์˜ ๋ผ์ด์„ ์Šค ์ทจ๋“๊ณผ ๊ด€๋ฆฌ์˜ ๋ถˆํŽธํ•จ ์ตœ์†Œํ™”,

์ฝ˜ํ…์ธ  ์ด์šฉ ํ”Œ๋žซํผ์˜ ์ž์œ , ์ด์šฉ์— ํ•„์š”ํ•œ ์†Œํ”„

ํŠธ์›จ์–ด์˜ ์„ค์น˜ ๋ฐ ๊ตฌ์„ฑ์˜ ์ž๋™ํ™”๋ฅผ ์ œ๊ณตํ•ด์•ผ ํ•œ

๋‹ค. ๋‘ ๋ฒˆ์งธ๋Š” ์ด์šฉ ์žฅ๋ฒฝ ์ œ๊ฑฐ(frictionless)๋กœ, ์‚ฌ

์šฉ์ž๊ฐ€ DRM ๊ตฌ์„ฑ์š”์†Œ๋ฅผ ์„ค์น˜๋กœ ์ธํ•œ ๋ถˆํŽธํ•จ์„

๊ฒช์ง€ ์•Š๋„๋ก ์„ค์น˜ ๊ณผ์ •์˜ ๋‹จ์ˆœํ™”๋ฅผ ๋ณด์žฅํ•ด์•ผ ํ•œ

๋‹ค. ์„ธ ๋ฒˆ์งธ๋Š” ์ด์šฉ ํŽธ๋ฆฌ์„ฑ(good experience)์œผ๋กœ

๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ ์˜ ํƒ์ƒ‰, ์ทจ๋“, ์ด์šฉ ๋ฐ ๊ด€๋ฆฌ๋ฅผ ํŽธ

๋ฆฌํ•˜๊ฒŒ ํ•˜๊ณ , ๊ธฐ์กด ์‚ฌ์šฉ๋ฒ•์— ์ต์ˆ™ํ•ด ์ง„ ์• ํ”Œ๋ฆฌ์ผ€

์ด์…˜์˜ ํ™œ์šฉ์ด ๊ฐ€๋Šฅํ•ด์•ผ ํ•˜๋ฉฐ, ์ถฉ๋ถ„ํ•œ ์ด๋™์„ฑ ๋ณด

์žฅ๊ณผ ์ทจ๋“ํ•œ ์ง€์  ์ž์‚ฐ์— ๋Œ€ํ•˜์—ฌ ๊ด€๋ฆฌ์˜ ํŽธ๋ฆฌ์„ฑ

์„ ์ œ๊ณตํ•˜์—ฌ์•ผ ํ•œ๋‹ค๋Š” ๊ฒƒ์ด๋‹ค.

๊ทธ๋Ÿฌ๋‚˜ ์ด๋Ÿฌํ•œ DRM์˜ ๊ธฐ์ˆ ์  ๋…ธ๋ ฅ์—๋„ ๋ถˆ๊ตฌํ•˜

๊ณ , DRM์€ ํ˜„์žฌ๊นŒ์ง€ ์†Œ๋น„์ž์˜ ์ด์šฉ๊ถŒ ์นจํ•ด ์ด์Šˆ

๋กœ๋ถ€ํ„ฐ ์ž์œ ๋กญ์ง€ ๋ชปํ•˜๋‹ค. ์ €์ž‘๊ถŒ์ž ์œ„์ฃผ์˜ ์ •์ฑ…

์œผ๋กœ ์ธํ•œ ์‚ฌ์šฉ์ž๋“ค์˜ ๋ถˆ๋งŒ ์ฆ๋Œ€์™€ ์ƒ์ดํ•œ DRM

๊ธฐ์ˆ ๋“ค ๊ฐ„์˜ ์ƒํ˜ธํ˜ธํ™˜์„ฑ ๊ฒฐ์—ฌ, ์ž์‚ฌ ๊ณ ๊ฐ์˜ ์ดํƒˆ

๋ฐฉ์ง€๋ฅผ ์œ„ํ•œ DRM์˜ ๋‚จ์šฉ ๋“ฑ์œผ๋กœ ์†Œ๋น„์ž๋“ค์˜ ๋ฐ˜

๋ฐœ์„ ์‚ฌ๊ณ  ์žˆ๊ธฐ ๋•Œ๋ฌธ์ด๋‹ค. ์œ ๋Ÿฝ์˜ ์†Œ๋น„์ž ๋ณดํ˜ธ ๋‹จ

์ฒด๋“ค์ด Apple์˜ ํ์‡„ํ˜• DRM ์ •์ฑ…์— ๋Œ€ํ•˜์—ฌ ์ง‘

๋‹จ ๋Œ€์‘์„ ํ–ˆ์œผ๋ฉฐ, ์‹ค์ œ๋กœ ํ”„๋ž‘์Šค์—์„œ Apple์ด ํƒ€

์‚ฌ์™€ ํ˜ธํ™˜๋˜๋Š” DRM์„ ์‚ฌ์šฉํ•˜๋„๋ก ๊ฐ•์ œํ•œ iTunes

๋ฒ•์ด ํ†ต๊ณผ7)๋˜์—ˆ๋‹ค. ๊ตญ๋‚ด์˜ ๋…น์ƒ‰์†Œ๋น„์ž ์—ฐ๋Œ€๋Š” SK

ํ…”๋ ˆ์ฝค์˜ ํ์‡„์ ์ธ DRM ์ •์ฑ…์ด ๊ณต์ • ๊ฒฝ์Ÿ์„ ๋ฐฉ

ํ•ดํ•˜๊ณ  ์†Œ๋น„์ž์˜ ๊ถŒ๋ฆฌ๋ฅผ ์นจํ•ดํ•œ๋‹ค๋Š” ์„ฑ๋ช…์„œ๋ฅผ ๋ฐœ

ํ‘œํ–ˆ์œผ๋ฉฐ, ๊ทธ ๊ฒฐ๊ณผ ๊ณต์ •๊ฑฐ๋ž˜์œ„์›ํšŒ๋Š” 2006๋…„ SK

ํ…”๋ ˆ์ฝค์— ์‹œ์ •์กฐ์น˜๋ฅผ ๋‚ด๋ฆฌ๊ณ  3์–ต 3์ฒœ๋งŒ ์›์˜ ๊ณผ์ง•

๊ธˆ์„ ๋ถ€๊ณผ8)ํ–ˆ๋‹ค. ์ผ๋ฐ˜์ ์œผ๋กœ ์‚ฌ์šฉ์ž์˜ ํŽธ์˜์„ฑ์€

7) Jonathan Skillings, Cnet News, France approves

iTunes law, 2006.

8) Kwon, H., iNews24, "SKT abuses MP3 phone mar-

ket power" โ€ฆ Fair Trade Commision-Republic of

Korea imposes a fine of 330 million won, 2006.

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

162 Asia Pacific Journal of Information Systems Vol. 20, No. 2

๊ณ ๊ฐ๋งŒ์กฑ๋„์˜ ์„ ํ–‰์š”์ธ ์ค‘ ํ•˜๋‚˜๋กœ ๊ฐ„์ฃผ๋˜๋ฏ€๋กœ,

์†Œ๋น„์ž๋“ค์˜ ์ด๋Ÿฌํ•œ ๋ถˆ๋งŒ์€ ์„œ๋น„์Šค์˜ ๋งŒ์กฑ๋„์— ๋ถ€

์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์น  ๊ฒƒ์ž„์„ ์‰ฝ๊ฒŒ ์˜ˆ์ƒํ•  ์ˆ˜ ์žˆ๋‹ค.

์•ž์—์„œ ์–ธ๊ธ‰ํ–ˆ๋“ฏ์ด, DRM์œผ๋กœ ๋ณดํ˜ธ๋˜๋Š” ์ฝ˜ํ…์ธ 

๋ฅผ ์ด์šฉํ•˜๊ธฐ ์œ„ํ•ด์„œ๋Š” ๊ถŒ๋ฆฌ ์ธ์ฆ์ด๋‚˜ ์ €์ž‘๊ถŒ ์ •

๋ณด ์ „์†ก๊ณผ ๊ฐ™์€ ์š”์†Œ๋ฅผ ํ†ต์ œํ•˜๊ธฐ ์œ„ํ•œ ์ „์šฉ ์• ํ”Œ

๋ฆฌ์ผ€์ด์…˜์˜ ์„ค์น˜๊ฐ€ ํ•„์ˆ˜์ ์ด๋‹ค. ๋˜ํ•œ, ์ด๋Ÿฌํ•œ ์• 

ํ”Œ๋ฆฌ์ผ€์ด์…˜์€ ์ƒํ˜ธ ํ˜ธํ™˜์ด ๋ณด์žฅ๋˜์ง€ ์•Š๋Š” ๊ฒฝ์šฐ

๊ฐ€ ๋งŽ๊ณ , ์ธ์ฆ ๋ฐ›์€ ํ•˜๋“œ์›จ์–ด์—์„œ๋งŒ ๋™์ž‘ํ•˜๊ฒŒ๋” ์„ค

๊ณ„๋˜์–ด์žˆ๋‹ค. ์ด๋Ÿฌํ•œ DRM ์ฝ˜ํ…์ธ ์˜ ํŠน์„ฑ ๋•Œ๋ฌธ์—,

์†Œ๋น„์ž๋“ค์€ ๊ณต๊ธ‰์ž๋ฅผ ์„ ํƒํ•  ๋•Œ๋งˆ๋‹ค ์‚ฌ์ „ ์ •๋ณด

ํƒ์ƒ‰, ์ „์šฉ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์˜ ์„ค์น˜, ์‚ฌ์šฉ์ž ์ธ์ฆ ๋ฐ

์ฝ˜ํ…์ธ  ์ด์šฉ ๋ฐฉ๋ฒ• ํ•™์Šต ๋“ฑ์˜ ์ ˆ์ฐจ๋ฅผ ๋ฐ˜๋ณตํ•  ์ˆ˜๋ฐ–

์— ์—†๋‹ค. ํŠนํžˆ, ์˜จ๋ผ์ธ ์Œ์•… ์„œ๋น„์Šค์™€ ๊ฐ™์€ ๋””์ง€

ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜ ์‚ฐ์—…์€ ์ฝ˜ํ…์ธ ์˜ ํ’ˆ์งˆ ์ฐจ

์ด๊ฐ€ ์ ๊ณ , ์‹œ์žฅ ๋‚ด๋ถ€ ๋ฟ ์•„๋‹ˆ๋ผ ์™ธ๋ถ€ ํ˜น์€ ๋ถˆ๋ฒ•

์ ์ธ ๋Œ€์•ˆ์ด ๋งŽ์ด ์กด์žฌํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์œผ๋ฉฐ, ์‚ฌ์šฉ

ํ•ด๋ด์•ผ ๊ฐ€์น˜๋ฅผ ์•Œ ์ˆ˜ ์žˆ๋Š” ๊ฒฝํ—˜์žฌ์˜ ์„ฑ๊ฒฉ์„ ๋ ๊ณ 

์žˆ๋‹ค. ๋”ฐ๋ผ์„œ ์†Œ๋น„์ž๋“ค์€ ๊ฐ€์žฅ ํŽธ๋ฆฌํ•˜๊ฒŒ ์‚ฌ์šฉํ• 

์ˆ˜ ์žˆ๋Š” ์„œ๋น„์Šค๋ฅผ ์„ ํƒํ•˜๊ธฐ ์œ„ํ•ด ์ •๋ณด ํƒ์ƒ‰ ๊ณผ์ •

์— ์ฃผ์˜๋ฅผ ๊ธฐ์šธ์ด๊ฒŒ ๋˜๋ฉฐ, ์„ ํƒํ•œ ์„œ๋น„์Šค์— ๋Œ€ํ•œ

๋“ฑ๋ก ์ ˆ์ฐจ์™€ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜ ์‚ฌ์šฉ์„ ์œ„ํ•œ ํ•™์Šต์—

์‹œ๊ฐ„์„ ํˆฌ์žํ•˜๊ฒŒ ๋œ๋‹ค. ์ด๋Ÿฌํ•œ ๋…ธ๋ ฅ์˜ ํˆฌ์ž…์ด ๋

๋‚œ ํ›„, ์„œ๋น„์Šค๋ฅผ ํŽธ๋ฆฌํ•˜๊ฒŒ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค๋ฉด ์†Œ๋น„

์ž๋“ค์€ ๋‹ค๋ฅธ ๊ณต๊ธ‰์ž๋กœ์˜ ์ด๋™์„ ์ฃผ์ €ํ•˜๊ฒŒ ๋  ๊ฒƒ

์ด๋‹ค. ๋ฐ˜๋ฉด, DRM์„ ํ†ตํ•˜์—ฌ ์†Œ๋น„์ž๋“ค์˜ ์ „ํ™˜ํ–‰๋™

์„ ๊ฐ•์ œ๋กœ ๋ง‰๊ธฐ ์œ„ํ•ด ๊นŒ๋‹ค๋กœ์šด ์ด์šฉ ์กฐ๊ฑด๊ณผ ์ ˆ์ฐจ

๋ฅผ ๊ฐ•์š”ํ•œ๋‹ค๋ฉด, ์†Œ๋น„์ž๋“ค์€ ์ข€ ๋” ํŽธ๋ฆฌํ•˜๊ฒŒ ์ด์šฉ

ํ•  ์ˆ˜ ์žˆ๋Š” ์„œ๋น„์Šค๋ฅผ ์ฐพ์•„ ์ด๋™ํ•  ๊ฐ€๋Šฅ์„ฑ์ด ๋†’๋‹ค.

๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” ์œ„์—์„œ ์–ธ๊ธ‰ํ•œ ์˜จ๋ผ์ธ ์Œ์•…์„œ

๋น„์Šค ์‚ฐ์—…์˜ ํŠน์„ฑ๊ณผ ์„ ํ–‰ ์—ฐ๊ตฌ๋กœ๋ถ€ํ„ฐ ์–ป์€ ์‚ฌ์‹ค

์„ ํ† ๋Œ€๋กœ ํ•˜์—ฌ ์ „ํ™˜๋น„์šฉ์˜ ์„ ํ–‰ ์š”์ธ ์ค‘ ํ•˜๋‚˜๋กœ

DRM ์ด์šฉํŽธ์˜์„ฑ์„ ์ œ์‹œํ•˜๊ณ , ์ด๋ฅผ ๊ฒ€์ฆํ•˜๋„๋ก

ํ•˜๊ฒ ๋‹ค.

2.2 ํ™˜๋น„์šฉ์— ํ•œ ์—ฐ๊ตฌ

์ „ํ™˜๋น„์šฉ(switching costs)์ด๋ž€ ๊ธฐ์กด์— ์‚ฌ์šฉํ•˜

๋˜ ๊ธฐ์—…์˜ ์ œํ’ˆ์ด๋‚˜ ์„œ๋น„์Šค๋ฅผ ํฌ๊ธฐํ•˜๊ณ , ์ƒˆ๋กœ์šด

๋Œ€์•ˆ์œผ๋กœ ์ „ํ™˜ํ•˜๋Š” ๊ฒฝ์šฐ ์†Œ๋น„์ž๊ฐ€ ๊ฐ์ˆ˜ํ•ด์•ผํ•˜๋Š”

๋น„์šฉ์ด๋ผ ํ•  ์ˆ˜ ์žˆ๋‹ค. ์†Œ๋น„์ž์˜ ์ „ํ™˜ํ–‰๋™์€ ๊ธฐ์กด

๊ณต๊ธ‰์ž์™€์˜ ๊ฑฐ๋ž˜๋ฅผ ์ค‘๋‹จํ•˜๊ณ  ๋‹ค๋ฅธ ๊ณต๊ธ‰์ž์™€ ๊ฑฐ

๋ž˜ํ•˜๋Š” ํ–‰๋™์„ ์˜๋ฏธํ•˜๋Š” ๊ฒƒ์œผ๋กœ, ๊ณต๊ธ‰์ž ์ธก๋ฉด์—

์„œ๋Š” ์ž์‚ฌ์˜ ๊ณ ๊ฐ์ด ๊ฒฝ์Ÿ๊ด€๊ณ„์— ์žˆ๋Š” ํƒ€์‚ฌ์˜ ๊ณ 

๊ฐ์ด ๋œ๋‹ค๋Š” ์ ์—์„œ ๋‹จ์ˆœํ•œ ๊ณ ๊ฐ์ดํƒˆ๋ณด๋‹ค ์น˜๋ช…

์ ์ด๋‹ค. ์ผ๋ฐ˜์ ์œผ๋กœ ์‹œ์žฅ์€ ์„ฑ์ˆ™ํ•˜๋ฉด์„œ ์„ฑ์žฅ ์†

๋„๊ฐ€ ๋Š๋ ค์ง€๊ณ , ์‹ ๊ทœ ์ˆ˜์š”์˜ ์ฐฝ์ถœ์ด ์–ด๋ ค์›Œ์ง€๊ธฐ

๋•Œ๋ฌธ์ด๋‹ค. ๋”ฐ๋ผ์„œ ์‹œ๊ฐ„์ด ๊ฒฝ๊ณผํ•จ์— ๋”ฐ๋ผ ๊ฒฝ์Ÿ๊ด€

๊ณ„์˜ ํƒ€์‚ฌ ๊ณ ๊ฐ์„ ์œ ์น˜ํ•˜๋ ค๋Š” ์น˜์—ดํ•œ ๊ฒฝ์Ÿ์ด ๋ฒŒ

์–ด์ง€๊ฒŒ ๋˜๋ฏ€๋กœ, ์ž์‚ฌ ๊ณ ๊ฐ์„ ์œ ์ง€ํ•˜๊ธฐ ์œ„ํ•œ ์ „๋žต

์€ ๋งค์šฐ ์ค‘์š”ํ•ด์ง„๋‹ค. Fornell[1992]์€ ๊ธฐ์—…์˜ ๋ฐฉ

์–ด์ ์ธ ์ „๋žต ์š”์†Œ๋กœ ๊ณ ๊ฐ๋งŒ์กฑ ํ–ฅ์ƒ ๋ฐ ์ „ํ™˜ ์žฅ๋ฒฝ

๊ตฌ์ถ•์„ ์ œ์‹œํ–ˆ์œผ๋ฉฐ, Porter[1980]๋Š” ์ „ํ™˜ ์žฅ๋ฒฝ์˜

๊ตฌ์ถ•์€ ์ „ํ™˜๋น„์šฉ์œผ๋กœ ์ธํ•ด ๋ฐœ์ƒ๋œ๋‹ค๊ณ  ํ•˜์˜€๋‹ค.

๋˜ํ•œ, Jones and Sasser[1995]๋Š” ๊ณ ๊ฐ๋งŒ์กฑ-์ถฉ์„ฑ๋„

๊ฐ„ ์˜ํ–ฅ๋ ฅ์„ ํ–‰์‚ฌํ•˜๋Š” ๊ฒฝ์Ÿ ํ™˜๊ฒฝ์˜ ์š”์ธ ์ค‘ ํ•˜๋‚˜

๋กœ ์ „ํ™˜๋น„์šฉ์„ ์–ธ๊ธ‰ํ•จ์œผ๋กœ์จ, ์ž์‚ฌ ๊ณ ๊ฐ ์œ ์ง€์—

์žˆ์–ด์„œ ์ „ํ™˜๋น„์šฉ์˜ ์ค‘์š”์„ฑ์„ ์‹œ์‚ฌํ•˜๊ณ  ์žˆ๋‹ค. ์ „

ํ™˜๋น„์šฉ์„ ๋‹ค๋ฃฌ ์„ ํ–‰์—ฐ๊ตฌ๋“ค์€ ์ „ํ™˜๋น„์šฉ์˜ ๊ฐœ๋…์„

์—ฐ๊ตฌ ๋Œ€์ƒ ์‚ฐ์—…์— ๋งž์ถฐ ์„ธ๋ถ„ํ™”ํ•˜๊ณ  ๊ตฌ์„ฑ ์š”์ธ๋“ค

์„ ๊ฐ๊ฐ ๋‹ค๋ฅด๊ฒŒ <ํ‘œ 1>๊ณผ ๊ฐ™์ด ์ œ์‹œํ•˜์˜€์œผ๋‚˜, ๊ทธ

๊ฐœ๋…์  ์ •์˜๋Š” ์ „ํ™˜ํ–‰๋™ ์‹œ์— ์†Œ๋น„์ž๊ฐ€ ์ง€๊ฐํ•˜

๋Š” ๋น„์šฉ์ด๋ผ๋Š” ์ ์—์„œ ํฌ๊ฒŒ ๋ฒ—์–ด๋‚˜์ง€ ์•Š๋Š”๋‹ค.

์ „ํ™˜๋น„์šฉ์ด ๊ณต๊ธ‰์ž ์ž…์žฅ์—์„œ ์ค‘์š”ํ•œ ์ด์œ ๋Š” ์†Œ

๋น„์ž์˜ ์ „ํ™˜ํ–‰๋™์„ ๋ง‰๋Š” ํšจ๊ณผ๊ฐ€ ์žˆ๋‹ค๋Š” ๊ฒƒ์ด๋‹ค.

Bansal et al.[2005]์€ ์ „ํ™˜์˜๋„์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š”

์š”์ธ๋“ค์„ ๋ฐ€์นจํšจ๊ณผ(push effects), ๋‹น๊น€ํšจ๊ณผ(pull

effects), ๊ณ„๋ฅ˜ํšจ๊ณผ(mooring effects)์˜ ์„ธ ๊ฐ€์ง€ ์ฐจ

์›์œผ๋กœ ์ œ์‹œํ•˜๊ณ , ๊ณ„๋ฅ˜ํšจ๊ณผ์˜ ์„ธ๋ถ€ ์š”์ธ ์ค‘ ํ•˜๋‚˜

์ธ ์ „ํ™˜๋น„์šฉ์ด ๋†’์•„์งˆ์ˆ˜๋ก ์†Œ๋น„์ž์˜ ์ „ํ™˜์˜๋„๊ฐ€

๊ฐ์†Œํ•˜๋Š” ๊ฒƒ์„ ๋ฐํ˜€๋ƒˆ๋‹ค. ๋˜ํ•œ, Lee et al.[2006]์€

๊ตญ๋‚ด์˜ ์ด๋™ํ†ต์‹  ์‚ฐ์—…๋‚ด ์ „ํ™˜๋น„์šฉ์ด ๋ฒˆํ˜ธ์ด๋™์„œ

๋น„์Šค ์‹œํ–‰ ์ดํ›„๋กœ ๋งŽ์ด ๋‚ฎ์•„์กŒ์ง€๋งŒ, ์—ฌ์ „ํžˆ ์ž ์žฌ

์ ์ธ ์ „ํ™˜๋น„์šฉ์ด ์กด์žฌํ•˜๊ณ  ์žˆ์œผ๋ฉฐ, ์ด ๋•Œ๋ฌธ์— ์†Œ

๋น„์ž๋“ค์ด ์„œ๋น„์Šค์— ๊ณ ์ฐฉ๋˜์–ด ์žˆ์Œ์„ ์ฃผ์žฅํ–ˆ๋‹ค.

์‹ค์ œ๋กœ ์†Œ๋น„์ž๊ฐ€ ์ด์šฉ ์ค‘์ธ ์ œํ’ˆ ํ˜น์€ ์„œ๋น„์Šค์˜

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

Vol. 20, No. 2 Asia Pacific Journal of Information Systems 163

<ํ‘œ 1> ํ™˜๋น„์šฉ์˜ ์„ธ๋ถ€ ์š”์ธ ์ •๋ฆฌ

์—ฐ ๊ตฌ ์„ธ๋ถ€ ์š”์ธ

Jackson[1985] ์‹ฌ๋ฆฌ์ ๋น„์šฉ, ๋ฌผ๋ฆฌ์ ๋น„์šฉ, ๊ฒฝ์ œ์ ๋น„์šฉ

Klemperer[1987] ํ•™์Šต๋น„์šฉ, ๊ฑฐ๋ž˜๋น„์šฉ, ๊ณ„์•ฝ๋น„์šฉ

Fornell[1992]ํƒ์ƒ‰๋น„์šฉ, ๊ฑฐ๋ž˜๋น„์šฉ, ํ•™์Šต๋น„์šฉ, ์šฐ์ˆ˜๊ณ ๊ฐ ํ• ์ธ์ •์ฑ…, ๊ณ ๊ฐ์˜ ์Šต๊ด€, ์ •์„œ์ ๋น„์šฉ,

์ธ์ง€์  ๋…ธ๋ ฅ(+ ์žฌ๋ฌด์ , ์‚ฌํšŒ์ , ์‹ฌ๋ฆฌ์  ์œ„ํ—˜)

Klemperer[1995]ํ˜ธํ™˜์„ฑ ์š”๊ตฌ, ๊ฑฐ๋ž˜๋น„์šฉ, ํ•™์Šต๋น„์šฉ, ๋ถˆํ™•์‹ค์„ฑ๋น„์šฉ, ํ• ์ธ ํ˜œํƒ์ •์ฑ…,

์‹ฌ๋ฆฌ์  ์†์‹ค๋น„์šฉ

Jones et al.[2002]

์—ฐ์†์„ฑ๋น„์šฉ(ํ˜œํƒ์†์‹ค๋น„์šฉ, ๋ถˆํ™•์‹ค์„ฑ๋น„์šฉ),

ํ•™์Šต๋น„์šฉ(์‚ฌ์ „ ํƒ์ƒ‰ ๋ฐ ํ‰๊ฐ€๋น„์šฉ, ์‚ฌํ›„ ํ–‰๋™๊ณผ ์ธ์ง€๋น„์šฉ, ์‹œ์ž‘๋น„์šฉ),

๋งค๋ชฐ๋น„์šฉ

Burnham et al.[2003]

์ ˆ์ฐจ์  ์ „ํ™˜๋น„์šฉ(๊ฒฝ์ œ์  ์œ„ํ—˜๋น„์šฉ, ํ‰๊ฐ€๋น„์šฉ, ํ•™์Šต๋น„์šฉ, ์‹œ์ž‘๋น„์šฉ),

์žฌ์ •์  ์ „ํ™˜๋น„์šฉ(์ด์ต ์†์‹ค๋น„์šฉ, ๊ธˆ์ „ ์†์‹ค๋น„์šฉ),

๊ด€๊ณ„์  ์ „ํ™˜๋น„์šฉ(๊ฐœ์ธ์  ๊ด€๊ณ„ ์†์‹ค๋น„์šฉ, ๋ธŒ๋žœ๋“œ ๊ด€๊ณ„ ์†์‹ค๋น„์šฉ)

Aydin et al.[2005] ๊ฒฝ์ œ์  ์ „ํ™˜๋น„์šฉ, ์ ˆ์ฐจ์  ์ „ํ™˜๋น„์šฉ, ์‹ฌ๋ฆฌ์  ์ „ํ™˜๋น„์šฉ

๊ณต๊ธ‰์ž์˜ ์ „ํ™˜์„ ๊ณ ๋ คํ•  ๋•Œ ํˆฌ์žํ•ด์•ผํ•  ๋น„์šฉ์ด

ํฌ๋‹ค๋ฉด, ๊ณต๊ธ‰์ž๋ฅผ ์ „ํ™˜ํ•˜๊ธฐ๋Š” ์–ด๋ ค์šธ ๊ฒƒ์ด๋‹ค. ์ด

๋Ÿฌํ•œ ํŠน์„ฑ์œผ๋กœ ์ธํ•˜์—ฌ ์ „ํ™˜๋น„์šฉ์€ ๊ณ ๊ฐ๋งŒ์กฑ๋„-๊ณ 

๊ฐ์ถฉ์„ฑ๋„์™€ ๊ฐ™์€ ๊ณ ๊ฐ์œ ์ง€๊ด€๋ จ ๋ณ€์ˆ˜์™€์˜ ๊ด€๊ณ„์—

์„œ ์กฐ์ ˆ์š”์ธ์œผ๋กœ ์ฃผ๋กœ ์—ฐ๊ตฌ๋˜์—ˆ์œผ๋ฉฐ[Aydin et al.,

2005; Jones et al., 2002; Jones and Sasser, 1995;

Lee et al., 2001; Wangenheim, 2003], ์ด๋Ÿฌํ•œ ์—ฐ

๊ตฌ๋“ค์€ ์ „ํ™˜๋น„์šฉ์ด ๋†’์€ ๊ฒฝ์šฐ ๊ณ ๊ฐ๋งŒ์กฑ๋„๊ฐ€ ๊ณ ๊ฐ

์ถฉ์„ฑ๋„์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์„ ์•ฝํ™”์‹œํ‚จ๋‹ค๋Š” ๊ฒฐ๋ก ์„

๋‚ด๋ฆฌ๊ณ  ์žˆ๋‹ค. ์ด๋Ÿฌํ•œ ๊ฒฐ๊ณผ๋Š” ๊ณ ๊ฐ๋งŒ์กฑ๋„๋งŒ์œผ๋กœ

๊ณ ๊ฐ์œ ์ง€๊ด€๋ จ ๋ณ€์ˆ˜๋ฅผ ์„ค๋ช…ํ•˜๊ธฐ ์–ด๋ ต๋‹ค๋Š” ์‚ฌ์‹ค์„

๋‚˜ํƒ€๋‚ด๊ณ  ์žˆ์œผ๋ฉฐ, ์ด๋Š” ์ „ํ™˜๋น„์šฉ์˜ ์ค‘์š”์„ฑ์„ ๋”

์šฑ ์ฆ๊ฐ€์‹œํ‚ค๋Š” ๊ณ„๊ธฐ๊ฐ€ ๋˜์—ˆ๋‹ค.

์ „ํ™˜๋น„์šฉ์˜ ์ค‘์š”์„ฑ์ด ๊ฐ•์กฐ๋จ์— ๋”ฐ๋ผ, ์ „ํ™˜๋น„์šฉ

์˜ ์„ ํ–‰์š”์ธ์„ ๋ฐํ˜€๋‚ด๋ ค๋Š” ์—ฐ๊ตฌ ๋˜ํ•œ ์‹œ๋„๋˜์—ˆ

๋‹ค. Burnham et al.[2003]์€ ์„ ํ–‰์—ฐ๊ตฌ๋“ค์„ ํ† ๋Œ€๋กœ

์ „ํ™˜๋น„์šฉ์˜ ์„ ํ–‰์š”์ธ์„ ์„ธ ๊ฐ€์ง€ ์ฐจ์›์œผ๋กœ ์ œ์‹œ

ํ•˜๊ณ  ์ด๋ฅผ ๋‹ค์‹œ 2๊ฐœ ์š”์ธ์œผ๋กœ <ํ‘œ 2>์™€ ๊ฐ™์ด ์„ธ

๋ถ„ํ™”ํ•˜์˜€์œผ๋ฉฐ, ์„ธ ๊ฐ€์ง€ ์ฐจ์› ๋ชจ๋‘ ์ „ํ™˜๋น„์šฉ๊ณผ ๊ด€

๋ จ์ด ์žˆ๋‹ค๋Š” ์‚ฌ์‹ค์„ ๋ฐํ˜€๋ƒˆ๋‹ค. ํŠนํžˆ ์ด 6๊ฐœ์˜ ์š”

์ธ ์ค‘ ์†Œ๋น„์ž ์ด์šฉ๋ฒ”์œ„(breadth of use), ์ „ํ™˜ํ–‰๋™

์˜ ๊ฒฝํ—˜์ •๋„(switching experience)๋Š” ์ ˆ์ฐจ์  ์ „

ํ™˜๋น„์šฉ, ๊ธˆ์ „์  ์ „ํ™˜๋น„์šฉ, ๊ด€๊ณ„์  ์ „ํ™˜๋น„์šฉ ๋ชจ๋‘

์— ์˜ํ–ฅ์„ ๋ผ์นœ๋‹ค๋Š” ์ ์ด ํ™•์ธ๋˜์–ด, ์ „ํ™˜๋น„์šฉ์˜

๊ฐ€์žฅ ์œ ๋ ฅํ•œ ์„ ํ–‰์š”์ธ์ž„์ด ๋ฐํ˜€์กŒ๋‹ค. ๋˜ํ•œ, ์ด ์—ฐ

๊ตฌ๋Š” ์ „ํ™˜๋น„์šฉ์ด ๋งŒ์กฑ-์ง€์†์  ์ด์šฉ์˜๋„ ๊ด€๊ณ„์—์„œ

์กฐ์ ˆํšจ๊ณผ๋งŒ์ด ์•„๋‹Œ ์ง์ ‘์ ์ธ ์˜ํ–ฅ๋ ฅ์„ ํ–‰์‚ฌํ•œ๋‹ค

๋Š” ์‚ฌ์‹ค๋„ ๋ฐํ˜€๋ƒˆ์œผ๋ฉฐ, Caruana[2003], Sharma

[2003], Lam et al.[2004], Yi and Lee[2005], Jeon

et al.[2006]์˜ ์—ฐ๊ตฌ์—์„œ๋„ ๊ณ ๊ฐ์œ ์ง€๊ด€๋ จ ๋ณ€์ˆ˜์— ์ „

ํ™˜๋น„์šฉ์ด ์ง์ ‘ ์˜ํ–ฅ์„ ๋ฏธ์นœ๋‹ค๋Š” ๊ฒƒ์ด ํ™•์ธ๋˜์—ˆ๋‹ค.

์•ž์„œ ์‚ดํŽด๋ณธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค์™€ DRM์— ๊ด€๋ จ

๋œ ์—ฐ๊ตฌ๋“ค์„ ์ „ํ™˜๋น„์šฉ๊ณผ ๊ด€๋ จ์ง€์–ด ๋ณธ๋‹ค๋ฉด, ์ „ํ™˜ ์‹œ

์— ๊ณ ๋ คํ•ด์•ผ ํ•  ์š”์†Œ๊ฐ€ ๋‹ค์–‘ํ•˜๊ณ , ๊ด€๋ จ ๊ธฐ๊ธฐ์™€ ์• 

ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ์„ค์น˜ํ•˜๊ณ  ์‚ฌ์šฉ๋ฒ•์„ ํ•™์Šตํ•ด์•ผ ํ•˜๋Š”

์‹œ๊ฐ„์ด ํ•„์š”ํ•œ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋Š” ํ‰๊ฐ€ ๋น„์šฉ

(evaluation costs)๊ณผ ์‹œ์ž‘๋น„์šฉ(set up costs), ํ•™์Šต

๋น„์šฉ(learning costs) ๋“ฑ๊ณผ ๊ฐ™์€ ์ ˆ์ฐจ์  ์ „ํ™˜๋น„์šฉ

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

164 Asia Pacific Journal of Information Systems Vol. 20, No. 2

<ํ‘œ 2> ํ™˜๋น„์šฉ์˜ ์„ ํ–‰์š”์ธ ์ •๋ฆฌ

์ฐจ ์› ์š” ์ธ ์„ค ๋ช…

์‹œ์žฅ์˜ ํŠน์ง•(market

characteristics)

์ œํ’ˆ์˜ ๋ณต์žก์„ฑ(product complexity)

์ œํ’ˆ์ด๋‚˜ ์„œ๋น„์Šค๋ฅผ ์‚ฌ์šฉํ•˜๋Š”๋ฐ ์žˆ์–ด์„œ ์†Œ๋น„์ž๊ฐ€ ๋Š๋ผ๋Š” ์–ด๋ ค์›€์˜ ์ •๋„

๊ณต๊ธ‰์ž์˜ ์ƒ์ด์„ฑ(provider heterogeneity)

๋น„์Šทํ•˜๊ฑฐ๋‚˜ ๋Œ€์ฒดํ•  ์ˆ˜ ์žˆ๋Š” ์ œํ’ˆ์ด๋‚˜ ์„œ๋น„์Šค๊ฐ€ ์‹œ์žฅ ๋‚ด๋ถ€์— ์กด์žฌํ•˜๋Š” ์ •๋„

์†Œ๋น„์ž์˜ ํˆฌ์ž(consumer

investments)

์†Œ๋น„์ž ์ด์šฉ๋ฒ”์œ„(breadth of use)

๊ณต๊ธ‰์ž๊ฐ€ ์ œ๊ณตํ•˜๋Š” ๋‹ค์–‘ํ•œ ์ œํ’ˆ์ด๋‚˜ ์„œ๋น„์Šค ํŠน์ง•, ๊ธฐ๋Šฅ ๋“ฑ์„ ์†Œ๋น„์ž๊ฐ€ ์‚ฌ์šฉํ•œ ์ •๋„

์ œํ’ˆ ์กฐ์ •(modification)

๊ณต๊ธ‰์ž๊ฐ€ ์ œ๊ณตํ•˜๋Š” ์ œํ’ˆ์ด๋‚˜ ์„œ๋น„์Šค๋ฅผ ๊ฐœ์ธ์  ์š•๊ตฌ์— ๋งž๊ฒŒ ์กฐ์ •ํ•˜์—ฌ ์‚ฌ์šฉํ•˜๋Š” ์ •๋„

์ƒํ’ˆ ๋ถ„์•ผ์— ๋Œ€ํ•œ ์ง€์‹์ •๋„

(domain

expertise)

๋Œ€์•ˆ์˜ ๊ฒฝํ—˜์ •๋„(alternative experience)

๊ฒฝ์Ÿ์ž๊ฐ€ ์ œ๊ณตํ•˜๋Š” ๋‹ค์–‘ํ•œ ์ œํ’ˆ์ด๋‚˜ ์„œ๋น„์Šค ํŠน์ง•, ๊ธฐ๋Šฅ ๋“ฑ์„ ์‚ฌ์šฉํ•ด๋ณธ ๊ฒฝํ—˜ ์ •๋„

์ „ํ™˜ํ–‰๋™์˜ ๊ฒฝํ—˜์ •๋„(switching experience)

๊ณผ๊ฑฐ ์„œ๋น„์Šค ๊ณต๊ธ‰์ž๋ฅผ ์ „ํ™˜ํ•ด๋ณธ ๊ฒฝํ—˜ ์ •๋„

(procedural switching costs)๊ณผ ๋ฐ€์ ‘ํ•œ ๊ด€๋ จ์ด ์žˆ

๋‹ค. ๋˜ํ•œ, ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋Š” ๋ณด์œ ํ•œ ๋””์ง€ํ„ธ ์Œ

์›๋“ค์„ ์ด์šฉํ•˜์—ฌ ๊ฐ์ข… ๋ถ€๊ฐ€์„œ๋น„์Šค๋“ค์„ ์ œ๊ณตํ•˜๊ณ 

์žˆ์œผ๋ฏ€๋กœ, ์†Œ๋น„์ž ์ด์šฉ๋ฒ”์œ„๊ฐ€ ์ „ํ™˜๋น„์šฉ์— ํฐ ์˜

ํ–ฅ์„ ๋ฏธ์น˜๊ณ  ์žˆ์„ ๊ฐ€๋Šฅ์„ฑ๋„ ์žˆ๋‹ค. ๋ณธ ์—ฐ๊ตฌ๋Š” ์ด๋Ÿฌ

ํ•œ ์ด๋ก ์  ๋ฐฐ๊ฒฝ์„ ํ† ๋Œ€๋กœ ๋ณ€์ˆ˜์˜ ์กฐ์ž‘์  ์ •์˜๋ฅผ

๋‚ด๋ฆฌ๊ณ  ์—ฐ๊ตฌ๋ชจํ˜•์„ ์„ค์ •ํ•˜์—ฌ ์ด ์—ฌ์„ฏ ๊ฐ€์ง€์˜ ๊ด€

๋ จ ๊ฐ€์„ค์„ ๋„์ถœํ–ˆ๋‹ค.

โ…ข. ์—ฐ๊ตฌ๋ชจํ˜•๊ณผ ๊ฐ€์„ค

3.1 ์—ฐ๊ตฌ๋ชจํ˜•

๋ณธ ์—ฐ๊ตฌ์˜ ๋ชฉ์ ์€ ํฌ๊ฒŒ ๋‘ ๊ฐ€์ง€๋กœ ๋‚˜๋ˆŒ ์ˆ˜ ์žˆ

๋‹ค. ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฐ์—…์—์„œ ์ „ํ™˜๋น„์šฉ์˜ ์„ 

ํ–‰์š”์ธ์ด ์ „ํ™˜๋น„์šฉ์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์„ ์‚ดํŽด๋ณด๋Š”

๊ฒƒ๊ณผ, ๊ทธ ์˜ํ–ฅ๋ ฅ์ด ์ฝ˜ํ…์ธ  ์ „์†ก๋ฐฉ์‹์— ๋”ฐ๋ผ ๋‹ฌ๋ผ

์ง€๋Š”์ง€๋ฅผ ๊ฒ€์ฆํ•˜๋Š” ๊ฒƒ์ด ์ฒซ ๋ฒˆ์งธ์ด๋ฉฐ, ์ „ํ™˜๋น„์šฉ

์ด ์„œ๋น„์Šค ์ด์šฉ์ด ๊ณ ๊ฐ์ถฉ์„ฑ๋„์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์„

๋Œ€์•ˆ๋งค๋ ฅ๋„์˜ ์กฐ์ ˆํšจ๊ณผ๋ฅผ ํฌํ•จํ•˜์—ฌ ์‚ดํŽด๋ณด๋Š” ๊ฒƒ

์ด ๋‘ ๋ฒˆ์งธ์ด๋‹ค. ์ด๋ฅผ ์œ„ํ•˜์—ฌ ์ด๋ก ์  ๋ฐฐ๊ฒฝ์—์„œ ์‚ด

ํŽด๋ณธ ์‹ค์ฆ์—ฐ๊ตฌ๋“ค์˜ ๋ชจํ˜•์„ ์ฐธ์กฐํ•˜์˜€์œผ๋ฉฐ, ์ „ํ™˜๋น„

์šฉ์˜ ์„ ํ–‰์š”์ธ์œผ๋กœ๋Š” DRM ์ด์šฉํŽธ์˜์„ฑ๊ณผ ์†Œ๋น„

์ž ์ด์šฉ๋ฒ”์œ„๋ฅผ, ๊ฒฐ๊ณผ๋ณ€์ˆ˜๋กœ๋Š” ๊ณ ๊ฐ์ถฉ์„ฑ๋„๋ฅผ ์ฑ„ํƒ

ํ•˜์˜€๋‹ค. ์•„์šธ๋Ÿฌ ์ฝ˜ํ…์ธ  ์ „์†ก๋ฐฉ์‹์— ๋”ฐ๋ผ ์„ ํ–‰์š”

์ธ์˜ ์˜ํ–ฅ๋ ฅ ์ฐจ์ด๊ฐ€ ์žˆ๋Š”์ง€๋ฅผ ํ™•์ธํ•˜๊ธฐ ์œ„ํ•ด ์„ 

ํ–‰์š”์ธ ๊ด€๋ จ ๋ชจํ˜•์„ ์ŠคํŠธ๋ฆฌ๋ฐ ์„œ๋น„์Šค ์ด์šฉ ๊ทธ๋ฃน

๊ณผ ๋‹ค์šด๋กœ๋“œ ์„œ๋น„์Šค ์ด์šฉ ๊ทธ๋ฃน์œผ๋กœ ๋‚˜๋ˆ„์—ˆ์œผ๋ฉฐ,

์ „ํ™˜๋น„์šฉ๊ณผ ๊ณ ๊ฐ์ถฉ์„ฑ๋„ ๊ฐ„์— ์กฐ์ ˆ์  ์—ญํ• ์„ ์ˆ˜

ํ–‰ํ•˜๋Š” ๋ณ€์ˆ˜๋กœ ๋Œ€์•ˆ๋งค๋ ฅ๋„๋ฅผ ์ฑ„ํƒํ–ˆ๋‹ค. ์ด๋ ‡๊ฒŒ

์„ค์ •๋œ ์—ฐ๊ตฌ๋ชจํ˜•์€ <๊ทธ๋ฆผ 2>์™€ ๊ฐ™๋‹ค.

3.2 ์—ฐ๊ตฌ๊ฐ€์„ค

3.2.1 ํ™˜๋น„์šฉ์˜ ์„ ํ–‰์š”์ธ

Kang et al.[2007]์€ ์˜จ๋ผ์ธ ์Œ์•… ์‹œ์žฅ์˜ ํ˜ธํ™˜

ํ˜• DRM ๋„์ž… ํšจ๊ณผ์— ๊ด€ํ•œ ์—ฐ๊ตฌ์—์„œ DRM์„ ํ†ต

ํ•œ ๊ฐ•๋ ฅํ•œ ์ €์ž‘๊ถŒ ๋ณดํ˜ธ์™€ ํ†ต์ œ๋Š” ์†Œ๋น„์ž์˜ ์ฝ˜ํ…

์ธ  ์ด์šฉ์„ ์ œ์•ฝํ•˜์—ฌ ์†Œ๋น„์ž์˜ ๋ถˆ๋งŒ์„ ์ดˆ๋ž˜ํ•  ์ˆ˜

์žˆ์Œ์„ ์ง€์ ํ–ˆ์œผ๋ฉฐ, Kang[2004] ์—ญ์‹œ ์ ์ ˆํ•œ ์ˆ˜

์ค€์˜ ๋ณด์•ˆ์„ฑ์„ ์œ ์ง€ํ•˜๋˜, ์ด์šฉ์˜ ํŽธ์˜์„ฑ์€ ๊ทน๋Œ€

ํ™”ํ•ด์•ผ ํ•œ๋‹ค๊ณ  ์ฃผ์žฅํ–ˆ๋‹ค. ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ

์ดํŠธ๋ฅผ ์ด์šฉํ•˜๊ธฐ ์œ„ํ•ด์„œ๋Š” ๊ณต๊ธ‰์ž๊ฐ€ ์ œ๊ณตํ•˜๋Š”

์ „์šฉ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ์„ค์น˜ํ•ด์•ผ ํ•˜๋ฉฐ, ์‚ฌ์šฉ๋ฒ•์„

์–ด๋Š ์ •๋„ ํ•™์Šตํ•  ํ•„์š”๊ฐ€ ์žˆ๋‹ค. ๋˜ํ•œ, ์†Œ์œ ํ•œ ๊ธฐ

๊ธฐ๋‚˜ PC ์šด์˜์ฒด์ œ๋ฅผ ์ œ๋Œ€๋กœ ์ง€์›ํ•˜๋Š”์ง€, ํ•„์š”ํ•œ

์Œ์›์ด ์กด์žฌํ•˜๋Š”์ง€, ์œ ์šฉํ•œ ๋ถ€๊ฐ€ ์ƒํ’ˆ์˜ ์ข…๋ฅ˜๊ฐ€

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

Vol. 20, No. 2 Asia Pacific Journal of Information Systems 165

DRM์ด์šฉํŽธ์˜์„ฑ

์„œ๋น„์Šค์ด์šฉ๋ฒ”์œ„

์ฝ˜ํ…์ธ ์ „์†กํ˜•์‹

์ „ํ™˜๋น„์šฉ

๋Œ€์•ˆ๋งค๋ ฅ๋„

๊ณ ๊ฐ์ถฉ์„ฑ๋„

์„ ํ–‰์š”์ธ ๊ด€๋ จ

๊ฒฐ๊ณผ๋ณ€์ˆ˜ ๊ด€๋ จ

<๊ทธ๋ฆผ 2> ์—ฐ๊ตฌ๋ชจํ˜•

๋‹ค์–‘ํ•œ์ง€ ๋“ฑ ๊ณ ๋ คํ•ด์•ผ ํ•  ์‚ฌํ•ญ์ด ๋‹ค์ˆ˜ ์กด์žฌํ•œ๋‹ค.

๋”ฐ๋ผ์„œ ์†Œ๋น„์ž๋“ค์€ ์ •๋ณด ํƒ์ƒ‰ ๊ณผ์ •์— ์ฃผ์˜๋ฅผ ๊ธฐ

์šธ์ด๊ฒŒ ๋˜๋ฉฐ, ์ด์šฉ ์ค‘์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๊ฐ€ ํŽธ

๋ฆฌํ•˜๋‹ค๊ณ  ๋Š๋ผ๋ฉด ๊ณต๊ธ‰์ž๋ฅผ ์‰ฝ๊ฒŒ ๋ฐ”๊พธ๋ ค ํ•˜์ง€ ์•Š

์„ ๊ฒƒ์ด๋ฏ€๋กœ, DRM ์ด์šฉํŽธ์˜์„ฑ์€ ์ „ํ™˜๋น„์šฉ์— ๊ธ

์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์น  ๊ฒƒ์ด๋ผ ์˜ˆ์ƒํ•  ์ˆ˜ ์žˆ๋‹ค.

H1: DRM ์ด์šฉํŽธ์˜์„ฑ์€ ์ „ํ™˜๋น„์šฉ์— ๊ธ์ •์ ์ธ ์˜

ํ–ฅ์„ ๋ฏธ์น  ๊ฒƒ์ด๋‹ค.

์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ๋Š” ๊ธฐ๋ณธ ์„œ๋น„์Šค ์™ธ

์—๋„ ๋””์ง€ํ„ธ ์Œ์•…๊ณผ ๊ด€๋ จ๋œ ๊ฐ์ข… ์„œ๋น„์Šค ๋“ค์„ ์ข…

ํ•ฉ์ ์œผ๋กœ ์ œ๊ณตํ•œ๋‹ค๋Š” ํŠน์ง•์ด ์žˆ๋‹ค. ์Œ์•… ๋ฐ ์—ฐ์˜ˆ

๊ด€๋ จ ๋‰ด์Šค, ์žฅ๋ฅด๋ณ„ ์ธ๊ธฐ ์ˆœ์œ„ ์ฐจํŠธ์™€ ๊ฐ™์€ ์ •๋ณด๋ฅผ

์ œ๊ณตํ•˜๊ณ , ์‚ฌ์ดํŠธ ์ด์šฉ์ž๋“ค์ด ์ง์ ‘ ๋ฆฌ๋ทฐ๋ฅผ ์ž‘์„ฑ

ํ•˜๊ฑฐ๋‚˜ '๋Œ“๊ธ€'์„ ํ†ตํ•ด ์˜๊ฒฌ์„ ๊ต๋ฅ˜ํ•˜๋„๋ก ํ•˜์—ฌ ๊ตฌ

๋งค์ž๋“ค์˜ ์ปค๋ฎค๋‹ˆ์ผ€์ด์…˜ ๊ณผ์ •์„ ์ง€์›ํ•˜๊ธฐ๋„ ํ•œ๋‹ค.

๋˜ํ•œ, ๋ฎค์ง๋น„๋””์˜ค, ํ†ตํ™”์—ฐ๊ฒฐ์Œ, ๋ฒจ์†Œ๋ฆฌ ๋“ฑ์˜ ๋‹ค์–‘

ํ•œ ์Œ์•… ๊ด€๋ จ ์ƒํ’ˆ๋“ค์„ ์‚ฌ์ดํŠธ ๋‚ด์—์„œ ์†์‰ฝ๊ฒŒ ๊ตฌ

๋งคํ•  ์ˆ˜ ์žˆ๋„๋ก ์„ค๊ณ„๋˜์–ด์žˆ๋‹ค. ์œ„ ์ƒํ’ˆ๋“ค์€ ๋‹จ๋…

ํŒ๋งค๋กœ๋งŒ ์ œ๊ณต๋˜๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๋ผ ๊ธฐ์กด ์š”๊ธˆ์ œ์™€

๊ฒฐํ•ฉํ•œ ์ƒํ’ˆ ํ˜น์€ ์ด๋ฒคํŠธ๋ฅผ ํ†ตํ•œ ํ• ์ธ ํŒ๋งค ๋“ฑ์˜

๋ฐฉ์‹์œผ๋กœ๋„ ํ•ต์‹ฌ ์„œ๋น„์Šค์˜ ๊ตฌ๋งค ์ด‰์ง„ ์ „๋žต์— ์“ฐ

์ด๊ณ  ์žˆ๋‹ค. ์ด๋Ÿฌํ•œ ์„œ๋น„์Šค๋ฅผ ๊ด‘๋ฒ”์œ„ํ•˜๊ฒŒ ์ด์šฉํ•˜

๋Š” ์†Œ๋น„์ž๋“ค์€ ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„(breadth of use)

๊ฐ€ ๋„“์€ ์†Œ๋น„์ž๋ผ๊ณ  ํ•  ์ˆ˜ ์žˆ๋‹ค.

์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๋ž€ ์„œ๋น„์Šค ๊ณต๊ธ‰์ž๊ฐ€ ์ œ๊ณตํ•˜๋Š”

๋‹ค์–‘ํ•œ ์ œํ’ˆ๊ณผ ํŠน์ง•, ๊ธฐ๋Šฅ ๋“ฑ์„ ์†Œ๋น„์ž๊ฐ€ ์‚ฌ์šฉํ•œ

์ •๋„์ด๋‹ค[Burnham et al., 2003; Ram and Jung,

1990]. ๋‹ค์‹œ ๋งํ•˜๋ฉด, ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๋ž€ ์„œ๋น„์Šค ๊ณต

๊ธ‰์ž๊ฐ€ ์ œ๊ณตํ•˜๋Š” ํ•ต์‹ฌ ์„œ๋น„์Šค ๋ฐ ๊ฐ์ข… ๋ถ€๊ฐ€์„œ๋น„

์Šค๋ฅผ ๋‹ค์–‘ํ•˜๊ฒŒ ์‚ฌ์šฉํ•˜๋Š” ์ •๋„๋ฅผ ์˜๋ฏธํ•œ๋‹ค๊ณ  ํ•  ์ˆ˜

์žˆ๋‹ค. Blattberg and Deighton[1996]์€ ์†Œ๋น„์ž๊ฐ€

๋ถ€๊ฐ€ ์ƒํ’ˆ๋“ค์„ ๋‹ค์–‘ํ•˜๊ฒŒ ๊ตฌ์ž…ํ• ์ˆ˜๋ก ํ˜„์žฌ ๊ฑฐ๋ž˜

์ค‘์ธ ๊ณต๊ธ‰์ž๋ฅผ ์ง€์†์ ์œผ๋กœ ์ด์šฉํ•  ๊ฐ€๋Šฅ์„ฑ์ด ๋†’

์•„์ง„๋‹ค๊ณ  ์ฃผ์žฅํ–ˆ๋‹ค. ๋ถ€๊ฐ€์„œ๋น„์Šค๋ฅผ ๋‹ค์–‘ํ•˜๊ฒŒ ์ด์šฉ

์ค‘์ธ ์†Œ๋น„์ž๋Š” ๊ณต๊ธ‰์ž๋ฅผ ์ „ํ™˜ํ•˜๋ ค ํ•  ๊ฒฝ์šฐ ํ˜„์žฌ

์‚ฌ์šฉํ•˜๋Š” ๊ฐ๊ฐ์˜ ์„œ๋น„์Šค๋“ค์˜ ํŠน์„ฑ์„ ๋Œ€์•ˆ ๊ณต๊ธ‰

์ž์™€ ๋น„๊ตํ•ด์•ผ ํ•˜๋ฉฐ, ์‹ ๊ทœ ์ œํ’ˆ ํ˜น์€ ์„œ๋น„์Šค๋ฅผ ์„ค

์น˜ํ•ด์•ผ ํ•˜๊ณ , ์‚ฌ์šฉ๋ฒ•์„ ๋ฐฐ์›Œ์•ผ ํ•˜๊ธฐ ๋•Œ๋ฌธ์— ํ•ต์‹ฌ

์„œ๋น„์Šค๋งŒ์„ ์ด์šฉํ•˜๋Š” ์†Œ๋น„์ž์— ๋น„ํ•ด ์ „ํ™˜๋น„์šฉ์ด

๋†’์•„์ง„๋‹ค[Schmalensee, 1982]. ๋˜ํ•œ, Burnham et

al.[2003]์€ ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๊ฐ€ ์ „ํ™˜๋น„์šฉ์— ์œ ์˜

ํ•œ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์„ ๋ฐํ˜€๋ƒˆ์œผ๋ฉฐ, Chen and

Hitt[2002]์€ ์›น ์‚ฌ์ดํŠธ ์ด์šฉ ๋นˆ๋„๊ฐ€ ๋†’๊ณ  ์ œ๊ณต๋˜

๋Š” ์„œ๋น„์Šค์˜ ๋ฒ”์œ„๊ฐ€ ๋„“์„์ˆ˜๋ก ์ „ํ™˜์— ๋ถ€์ •์ ์ธ

์˜ํ–ฅ์„ ์ค€๋‹ค๊ณ  ํ•˜์˜€๋‹ค. ์ด๋Ÿฌํ•œ ์„ ํ–‰ ์—ฐ๊ตฌ๋“ค์„ ์‚ด

ํŽด๋ณด๋ฉด ์ด์šฉ ์ค‘์ธ ์ œํ’ˆ ํ˜น์€ ์„œ๋น„์Šค์˜ ๋ฒ”์œ„ ๋ฐ

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

166 Asia Pacific Journal of Information Systems Vol. 20, No. 2

์ •๋„๊ฐ€ ๋†’์€ ๊ฒฝ์šฐ, ์ „ํ™˜ ์‹œ ๊ณ ๋ คํ•ด์•ผ ํ•  ์š”์†Œ๋“ค

๋˜ํ•œ ์ฆ๊ฐ€ํ•˜๊ธฐ ๋•Œ๋ฌธ์— ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๋Š” ์ „ํ™˜

๋น„์šฉ์— ์ง์ ‘์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์น  ๊ฐ€๋Šฅ์„ฑ์ด ํฌ๋‹ค๋Š”

์ ์„ ์•Œ ์ˆ˜ ์žˆ๋‹ค. Yi and Lee[2005]์˜ ์—ฐ๊ตฌ์—์„œ๋Š”

์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„์™€ ์ „ํ™˜๋น„์šฉ์˜ ๊ด€๊ณ„๊ฐ€ ์œ ์˜ํ•˜์ง€

์•Š๋‹ค๋Š” ๊ฒฐ๊ณผ๊ฐ€ ๋‚˜์™”๋Š”๋ฐ, ์ด๋Š” ๋Œ€์ƒ ์‚ฐ์—…์—์„œ ๋ถ€

๊ฐ€์„œ๋น„์Šค์˜ ์˜ํ–ฅ๋ ฅ์ด ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๋ฅผ ์„ ํ–‰์š”

์ธ์œผ๋กœ ๊ณ ๋ คํ•  ์ˆ˜ ์žˆ์„ ๋งŒํผ ๋‚˜ํƒ€๋‚˜์ง€ ์•Š์•˜๊ธฐ ๋•Œ

๋ฌธ์ด๋ผ ์ถ”์ธก๋œ๋‹ค. ๋ณธ ์—ฐ๊ตฌ์—์„œ ๋Œ€์ƒ์œผ๋กœ ์„ ์ •ํ•œ

์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฐ์—…์˜ ๊ฒฝ์šฐ ์„œ๋น„์Šค๋ฅผ ๋ฐ›๊ธฐ

์œ„ํ•ด ๊ฑฐ์ณ์•ผํ•  ๋‹จ๊ณ„๊ฐ€ ๋งŽ๊ณ , ํ†ตํ™”์—ฐ๊ฒฐ์Œ, ๋ฒจ์†Œ๋ฆฌ

๋“ฑ์˜ ๋ถ€๊ฐ€์ ์ธ ์„œ๋น„์Šค๋ฅผ ๋‹ค์–‘ํ•˜๊ฒŒ ์ง€์›ํ•˜๋ฏ€๋กœ ์„œ

๋น„์Šค ์ด์šฉ๋ฒ”์œ„์™€ ์ „ํ™˜๋น„์šฉ์˜ ๊ด€๊ณ„๊ฐ€ ๋†’์„ ๊ฒƒ์ด

๋ผ ์˜ˆ์ƒ๋œ๋‹ค.

H2: ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๋Š” ์ „ํ™˜๋น„์šฉ์— ๊ธ์ •์ ์ธ ์˜

ํ–ฅ์„ ๋ฏธ์น  ๊ฒƒ์ด๋‹ค.

3.2.2 ์ฝ˜ํ…์ธ  ์†ก ๋ฐฉ์‹์— ๋”ฐ๋ฅธ ์„ ํ–‰์š”์ธ์˜

ํ–ฅ๋ ฅ ์ฐจ์ด

๋‹ค์šด๋กœ๋“œ ์„œ๋น„์Šค์˜ ์ด์šฉ ํ”Œ๋žซํผ์€ PC, MP3

ํ”Œ๋ ˆ์ด์–ด, PMP, ์ด๋™์ „ํ™”๊ธฐ ๋“ฑ์˜ ๋””์ง€ํ„ธ ์Œ์›์„

์žฌ์ƒํ•  ์ˆ˜ ์žˆ๋Š” ๋ชจ๋“  ๊ธฐ๊ธฐ๋“ค์ด ํ•ด๋‹น๋œ๋‹ค. ํ”Œ๋žซํผ

์ด ๋‹ค์–‘ํ• ์ˆ˜๋ก DRM์˜ ํ˜ธํ™˜์„ฑ์„ ๋ณด์žฅํ•˜๊ธฐ ์–ด๋ ต

๊ธฐ ๋•Œ๋ฌธ์—, DRM ๊ตฌ์„ฑ์š”์†Œ์™€ ์†Œ๋น„์ž์˜ ์ด์šฉ๊ถŒ์ด

์ถฉ๋Œํ•˜๋Š” ๋ถ€๋ถ„์ด ์ŠคํŠธ๋ฆฌ๋ฐ ์„œ๋น„์Šค์— ๋น„ํ•ด ๋งŽ์„

์ˆ˜ ์žˆ๋‹ค. ์ด๋Ÿฐ ๊ฒฝ์šฐ, ์†Œ๋น„์ž๋Š” ์Œ์•…๊ด€๋ จ ๋ถ€๊ฐ€์„œ๋น„

์Šค๋ณด๋‹ค๋Š” ํ•ต์‹ฌ ์„œ๋น„์Šค๊ฐ€ ์ž์‹ ์ด ์†Œ์œ ํ•œ ํ”Œ๋žซํผ์—

์„œ ํŽธ๋ฆฌํ•˜๊ฒŒ ์ž‘๋™๋˜๋Š”์ง€๋ฅผ ์šฐ์„ ์œผ๋กœ ๊ณ ๋ คํ•˜๊ฒŒ

๋œ๋‹ค. ๋˜ํ•œ, ์ฝ˜ํ…์ธ  ์ž์ฒด๊ฐ€ ์•„๋‹Œ ์ด์šฉ๊ถŒ์„ ์ œ๊ณตํ•˜

๋Š” ์ŠคํŠธ๋ฆฌ๋ฐ ์„œ๋น„์Šค์™€ ๋‹ฌ๋ฆฌ ๋‹ค์šด๋กœ๋“œ ์„œ๋น„์Šค๋Š”

์ฝ˜ํ…์ธ ๋ฅผ ์†Œ๋น„์ž๊ฐ€ ์†Œ์œ ํ•˜๋Š” ๋ฐฉ์‹์ด๋‹ค. ์ด ๊ฒฝ์šฐ,

๊ธฐ์กด์˜ ๊ณต๊ธ‰์ž๋กœ๋ถ€ํ„ฐ ์ดํƒˆํ•˜๋”๋ผ๋„ ์ฝ˜ํ…์ธ ๋ฅผ ๋ณด

์œ ํ•  ์ˆ˜ ์žˆ๊ณ , ํ•„์š”์— ๋”ฐ๋ผ ๊ณต๊ธ‰์ž๋ฅผ ์ „ํ™˜ํ•ด๊ฐ€๋ฉฐ

์„œ๋น„์Šค๋ฅผ ์ด์šฉํ•  ์ˆ˜ ์žˆ๋‹ค. ๋”ฐ๋ผ์„œ ๋‹ค์šด๋กœ๋“œ ์„œ๋น„

์Šค๋ฅผ ์ฃผ๋กœ ์ด์šฉํ•˜๋Š” ์†Œ๋น„์ž์˜ ๊ฒฝ์šฐ, ์„œ๋น„์Šค์˜ ์ด

์šฉ๋ฒ”์œ„๋ณด๋‹ค DRM์˜ ์ด์šฉํŽธ์˜์„ฑ์ด ์ „ํ™˜๋น„์šฉ์— ๋”

ํฐ ์˜ํ–ฅ์„ ๋ฏธ์น  ๊ฒƒ์ด๋ผ ์˜ˆ์ƒํ•  ์ˆ˜ ์žˆ๋‹ค.

H3: ๋‹ค์šด๋กœ๋“œ ์„œ๋น„์Šค์˜ ๊ฒฝ์šฐ, DRM ์ด์šฉํŽธ์˜์„ฑ

์ด ์†Œ๋น„์ž์˜ ์ด์šฉ๋ฒ”์œ„๋ณด๋‹ค ์ „ํ™˜๋น„์šฉ์— ๋”

ํฐ ์˜ํ–ฅ์„ ๋ฏธ์น  ๊ฒƒ์ด๋‹ค.

์ŠคํŠธ๋ฆฌ๋ฐ ์„œ๋น„์Šค์˜ ์ด์šฉ ํ”Œ๋žซํผ์€ ๋Œ€๋ถ€๋ถ„ ์„œ

๋น„์Šค ๊ณต๊ธ‰์ž๊ฐ€ ์ œ๊ณตํ•˜๋Š” ์ „์šฉ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์— ํ•œ

์ •๋œ๋‹ค. DRM ๊ตฌ์„ฑ์š”์†Œ์˜ ๊ฒฝ์šฐ ์ด ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜

์— ๋‚ด์žฅ๋˜์–ด ์žˆ์–ด, ๋ณ„๋„์˜ ๋ฒˆ๊ฑฐ๋กœ์›€ ์—†์ด ์„œ๋น„์Šค

๋ฅผ ์ด์šฉํ•  ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์— DRM ์ด์šฉํŽธ์˜์„ฑ์ด

์ „ํ™˜๋น„์šฉ์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์€ ์ž‘์„ ๊ฒƒ์ด๋‹ค. ๋˜ํ•œ, ์ด

๋Ÿฌํ•œ ์ „์šฉ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์€ ๋‹จ์ˆœํžˆ ์ŠคํŠธ๋ฆฌ๋ฐ ๊ธฐ

๋Šฅ๋งŒ์„ ์ œ๊ณตํ•˜๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๋ผ ์‚ฌ์ดํŠธ๋ฅผ ๋Œ€์‹ ํ•˜

๋Š” ํฌํƒˆ์˜ ๊ธฐ๋Šฅ๋„ ์ˆ˜ํ–‰ํ•˜์—ฌ ๋‹ค๋ฅธ ์Œ์•…๊ด€๋ จ ๋ถ€๊ฐ€

์„œ๋น„์Šค๋กœ ์‰ฝ๊ฒŒ ์ ‘๊ทผํ•  ์ˆ˜ ์žˆ๋„๋ก ์„ค๊ณ„๋˜์–ด ์žˆ๋‹ค.

์ด๋Ÿฌํ•œ ๋ถ€๊ฐ€์„œ๋น„์Šค๋ฅผ ๊ตฌ๋งคํ•˜๋Š” ์ •๋„๋Š” ์„œ๋น„์Šค

๊ณต๊ธ‰์ž์™€์˜ ๊ด€๊ณ„ ์œ ์ง€์— ๊ธ์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์น˜๊ณ 

[Blattberg and Deighton, 1996; Burnham et al.,

2003], ๊ตฌ๋งค๊ฐ€ ๋ฐ˜๋ณต๋ ์ˆ˜๋ก ์†Œ๋น„์ž๋Š” ์ „์šฉ ์• ํ”Œ๋ฆฌ

์ผ€์ด์…˜์— ์นœ์ˆ™ํ•ด์ง€๊ฒŒ ๋œ๋‹ค. ๋”ฐ๋ผ์„œ ์ŠคํŠธ๋ฆฌ๋ฐ ์„œ

๋น„์Šค๋ฅผ ์ฃผ๋กœ ์ด์šฉํ•˜๋Š” ์†Œ๋น„์ž์˜ ๊ฒฝ์šฐ, DRM ์ด

์šฉํŽธ์˜์„ฑ๋ณด๋‹ค๋Š” ์†Œ๋น„์ž์˜ ์ด์šฉ๋ฒ”์œ„๊ฐ€ ์ „ํ™˜๋น„์šฉ

์— ๋” ํฐ ์˜ํ–ฅ์„ ๋ฏธ์น  ๊ฒƒ์ด๋ผ ์˜ˆ์ƒํ•  ์ˆ˜ ์žˆ๋‹ค.

H4: ์ŠคํŠธ๋ฆฌ๋ฐ ์„œ๋น„์Šค์˜ ๊ฒฝ์šฐ, ์„œ๋น„์Šค์˜ ์ด์šฉ๋ฒ”์œ„

๊ฐ€ DRM ์ด์šฉํŽธ์˜์„ฑ๋ณด๋‹ค ์ „ํ™˜๋น„์šฉ์— ๋” ํฐ

์˜ํ–ฅ์„ ๋ฏธ์น  ๊ฒƒ์ด๋‹ค.

3.2.3 ํ™˜๋น„์šฉ์˜ ๊ฒฐ๊ณผ๋ณ€์ˆ˜

๊ณ ๊ฐ์ถฉ์„ฑ๋„(customer loyalty)๋ž€ ํ•œ ๊ธฐ์—…์˜ ์ œ

ํ’ˆ์ด๋‚˜ ์„œ๋น„์Šค๋ฅผ ์ผ๊ด„์ ์œผ๋กœ ์žฌ๊ตฌ๋งคํ•˜๋„๋ก ํ•˜๋Š”

์• ์ฐฉ์˜ ๊ฐ์ • ์ƒํƒœ๋ผ๊ณ  ํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ, ์žฌ๊ตฌ๋งคํ–‰๋™,

์žฅ๊ธฐ์ ์ธ ๊ฑฐ๋ž˜, ์ด์šฉ ์ค‘์ธ ์ œํ’ˆ์ด๋‚˜ ์„œ๋น„์Šค๋ฅผ ํƒ€

์ธ์—๊ฒŒ ์ถ”์ฒœํ•˜๋Š” ๊ตฌ์ „ ํ–‰๋™ ๋“ฑ์œผ๋กœ ๋‹ค์–‘ํ•˜๊ฒŒ ๋‚˜

ํƒ€๋‚œ๋‹ค[Zeithaml et al., 1996]. ๋”ฐ๋ผ์„œ ๊ณ ๊ฐ์ถฉ์„ฑ๋„

๋Š” ์žฌ๊ตฌ๋งค์˜๋„์™€ ๊ตฌ์ „์˜๋„๊ฐ€ ํฌํ•จ๋œ ๊ฐœ๋…์ด๋ผ๊ณ 

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

Vol. 20, No. 2 Asia Pacific Journal of Information Systems 167

๋„ ํ•  ์ˆ˜ ์žˆ๋‹ค[Jones and Sasser, 1995].

๊ณ ๊ฐ์ถฉ์„ฑ๋„๋ฅผ ์ฃผ๋กœ ํ–‰๋™์  ์ธก๋ฉด์—์„œ ๋‹ค๋ฃฌ ์ดˆ

์ฐฝ๊ธฐ ์—ฐ๊ตฌ๋Š” ๊ณ ๊ฐ์ถฉ์„ฑ๋„๋ฅผ ํŠน์ • ์ œํ’ˆ์ด๋‚˜ ์„œ๋น„

์Šค๋ฅผ ์žฅ๊ธฐ๊ฐ„ ๋ฐ˜๋ณต ๊ตฌ๋งคํ•˜๋Š” ํ–‰๋™์œผ๋กœ ์ •์˜ํ•˜๊ณ ,

์žฌ๊ตฌ๋งค์˜๋„์™€ ๊ณ ๊ฐ์ถฉ์„ฑ๋„๋ฅผ ๊ฑฐ์˜ ๋™์ผํ•œ ๊ฐœ๋…์œผ

๋กœ ๊ฐ„์ฃผํ–ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ Jacoby and Chestnut[1978]

์€ ๋‹จ์ˆœํ•œ ๋ฐ˜๋ณต๊ตฌ๋งค๋Š” ์šฐ์—ฐํ•˜๊ฒŒ ํ˜น์€ ๋‹จ์ˆœํ•œ ํŽธ

๋ฆฌํ•จ ์„ ํ˜ธ ์ฐจ์›์—์„œ๋„ ๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์— ์ถฉ

์„ฑ๋„๋ฅผ ๋‚˜ํƒ€๋‚ธ๋‹ค๊ณ  ๋ณผ ์ˆ˜ ์—†์œผ๋ฉฐ, ์ถฉ์„ฑ์ ์ธ ํ–‰๋™

์˜ ์›์ธ์„ ์‹ฌ๋ฆฌํ•™์ ์œผ๋กœ ์ ‘๊ทผํ•ด์•ผ ํ•  ํ•„์š”์„ฑ์„

์ฃผ์žฅํ–ˆ๋‹ค. ์†Œ๋น„์ž๋Š” ๊ตฌ๋งค ํ›„ ์ž์‹ ์˜ ๊ธฐ๋Œ€ ์ˆ˜์ค€์ด

์ถฉ์กฑ๋˜์—ˆ๋Š”์ง€๋ฅผ ํ‰๊ฐ€ํ•˜๋Š” ์ธ์ง€์ ์ธ ํ‰๊ฐ€ ๊ณผ์ •

(conscious evaluation process)์„ ๊ฑฐ์นœ๋‹ค๋Š” ๊ฒƒ์ด

๋‹ค. ๊ตฌ๋งค ์ „์˜ ๊ธฐ๋Œ€ ์ˆ˜์ค€์ด ์ถฉ์กฑ๋˜์—ˆ๋‹ค๋ฉด ํ•ด๋‹น ์ œ

ํ’ˆ ํ˜น์€ ์„œ๋น„์Šค๋ฅผ ์žฌ๊ตฌ๋งคํ•  ํ™•๋ฅ ์ด ์ฆ๊ฐ€ํ•  ๊ฒƒ์ด

๊ณ , ์ถฉ์กฑ๋˜์ง€ ์•Š์•˜๋‹ค๋ฉด ๋‹ค๋ฅธ ๋งŒ์กฑ์Šค๋Ÿฌ์šด ๋Œ€์•ˆ์„

์ฐพ์œผ๋ ค ํ•  ๊ฒƒ์ด๋‹ค. ๋”ฐ๋ผ์„œ ์ตœ๊ทผ ์—ฐ๊ตฌ๋“ค์€ ๊ตฌ๋งค ๊ฒฝ

ํ—˜์—์„œ ๋น„๋กฏ๋œ ์ธ์ง€์ ์ธ ํ‰๊ฐ€ ๊ณผ์ •์„ ํฌํ•จํ•œ ์ด

์ฐจ์›์ ์ธ ๊ณ ๊ฐ์ถฉ์„ฑ๋„์˜ ์ •์˜๋ฅผ ๋”ฐ๋ฅด๊ณ  ์žˆ์œผ๋ฉฐ

[Dick and Basu, 1994; Oliver, 1997], ์ธก์ • ๋ฐฉ๋ฒ•

์—ญ์‹œ ๋‹จ์ˆœํžˆ ์žฌ๊ตฌ๋งค์˜๋„๋งŒ์„ ์ธก์ •ํ•˜๋Š” ๊ฒƒ์ด ์•„๋‹Œ

๊ตฌ์ „์˜๋„๋‚˜ ์ฐจํ›„ ์ด์šฉ ๊ฐ€๋Šฅ์„ฑ ๋“ฑ์˜ ์š”์†Œ๋“ค์„ ํฌ

ํ•จํ•˜๊ณ  ์žˆ๋‹ค. ๋˜ํ•œ, ์ด๋ก ์  ๋ฐฐ๊ฒฝ์—์„œ ์‚ดํŽด๋ณธ ์„ ํ–‰

์—ฐ๊ตฌ๋“ค์€ ์ „ํ™˜๋น„์šฉ์ด ๊ณ ๊ฐ์ถฉ์„ฑ๋„์— ๊ธ์ •์ ์ธ ์˜

ํ–ฅ์„ ๋ฏธ์น˜๊ณ  ์žˆ์Œ์„ ํ™•์ธํ•˜์—ฌ ์ „ํ™˜๋น„์šฉ์ด ๊ณ ๊ฐ

์ถฉ์„ฑ๋„์˜ ์„ ํ–‰์š”์ธ์ž„์„ ๋ฐํ˜€๋ƒˆ๋‹ค. ๋”ฐ๋ผ์„œ ์˜จ๋ผ์ธ

์Œ์•…์„œ๋น„์Šค ์‚ฐ์—…์—์„œ ์ „ํ™˜๋น„์šฉ์€ ๊ณ ๊ฐ ์ถฉ์„ฑ๋„์—

๊ธ์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์น  ๊ฒƒ์ด๋ผ ์˜ˆ์ƒํ•  ์ˆ˜ ์žˆ๋‹ค.

H5: ์ „ํ™˜๋น„์šฉ์€ ๊ณ ๊ฐ์ถฉ์„ฑ๋„์— ๊ธ์ •์ ์ธ ์˜ํ–ฅ์„

๋ฏธ์น  ๊ฒƒ์ด๋‹ค.

3.2.4 ์กฐ ์š”์ธ์˜ ํšจ๊ณผ: ์•ˆ๋งค๋ ฅ๋„

๋Œ€์•ˆ๋งค๋ ฅ๋„(alternative attractiveness)๋ž€ ํ˜„์žฌ

๊ด€๊ณ„๋ฅผ ์œ ์ง€ํ•˜๊ณ  ์žˆ๋Š” ์„œ๋น„์Šค ์ œ๊ณต์ž ์ด์™ธ์˜ ๋Œ€

์•ˆ์— ๋Œ€ํ•œ ๋งŒ์กฑ์˜ ๊ฐ€๋Šฅ์„ฑ์„ ๋งํ•œ๋‹ค[Ping, 1993].

Jones et al.[2000]์€ ๋Œ€์•ˆ๋งค๋ ฅ๋„๋ฅผ ์‹œ์žฅ์—์„œ ๊ฐ€์‹œ

์ ์ธ ๊ฒฝ์Ÿ๋Œ€์•ˆ์„ ๊ณ ๊ฐ์ด ์ด์šฉ๊ฐ€๋Šฅํ•˜๋‹ค๊ณ  ๋Š๋ผ๋Š”

์ •๋„๋ผ ํ•˜์˜€๋‹ค. ์ผ๋ฐ˜์ ์œผ๋กœ ๋Œ€์•ˆ์˜ ๋งค๋ ฅ์ด ๋†’์œผ

๋ฉด ํ˜„์žฌ ๊ด€๊ณ„์— ๋Œ€ํ•œ ์˜์กด์ด ๋‚ฎ์•„์ง€๊ณ  ๋Œ€์•ˆ๋งค๋ ฅ

๋„๊ฐ€ ๋‚ฎ์œผ๋ฉด ์˜์กด์ด ๋†’์•„์ง„๋‹ค[Frazier, 1983]. ์ด

์™€ ๊ฐ™์ด ๋Œ€์•ˆ๋งค๋ ฅ๋„๋Š” ์†Œ๋น„์ž๋“ค์ด ์‹œ์žฅ์—์„œ ๊ฒฝ์Ÿ

๋Œ€์•ˆ์— ๋Œ€ํ•˜์—ฌ ์–ผ๋งˆ๋‚˜ ๋งŽ์ด ์ง€๊ฐํ•˜๊ณ  ์žˆ๋Š”๊ฐ€์— ๋”ฐ

๋ผ์„œ ์˜ํ–ฅ์„ ๋ฐ›๊ณ  ์†Œ๋น„์ž๊ฐ€ ํ˜„์žฌ์˜ ์„œ๋น„์Šค ์ œ๊ณต

์ž์—๊ฒŒ ๋‚จ์•„์žˆ๋„๋ก ํ•˜๋Š” ์˜์‚ฌ ์ •๋„์— ์˜ํ–ฅ์„ ๋ฏธ

์นœ๋‹ค[Colgate and Lang, 2001]. ํ˜„์žฌ์˜ ๊ณต๊ธ‰์ž์™€

์˜ ๊ด€๊ณ„์— ๋Œ€ํ•˜์—ฌ ๋งŒ์กฑ์Šค๋Ÿฝ์ง€ ์•Š๋‹ค๊ณ  ํ•˜๋”๋ผ๋„

์ ์ ˆํ•œ ๋Œ€์•ˆ์ด ์—†์œผ๋ฉด ์–ด์ฉ” ์ˆ˜ ์—†์ด ํ˜„์žฌ์˜ ๊ด€๊ณ„

์— ์˜์กดํ•  ์ˆ˜๋ฐ–์— ์—†์„ ๊ฒƒ์ด๋‹ค[Anderson and

Narus, 1990]. ๋ฐ˜๋ฉด์—, ์กด์žฌํ•˜๋Š” ๋Œ€์•ˆ์ด ๋งค๋ ฅ์ ์ผ

์ˆ˜๋ก ๊ธฐ์กด ๊ฑฐ๋ž˜์„ ๊ณผ์˜ ์˜์กด์„ฑ์€ ๋‚ฎ์•„์ง€๊ณ [Sharma

and Patterson, 2000], ์ƒˆ๋กœ์šด ๋Œ€์•ˆ์˜ ๊ธฐ๋Œ€์ด์ต์ด

ํ˜„์žฌ๋ณด๋‹ค ํฌ๋‹ค๋ฉด ์ƒˆ๋กœ์šด ๋Œ€์•ˆํŒŒํŠธ๋„ˆ๋ฅผ ์„ ํƒํ•˜๊ฒŒ

๋  ๊ฐ€๋Šฅ์„ฑ, ์ฆ‰ ๋Œ€์•ˆ์˜ ํš๋“๊ฐ€๋Šฅ์„ฑ์ด ๋†’์•„์ง€๊ฒŒ ๋œ

๋‹ค[Kumar et al., 1995]. ์˜จ๋ผ์ธ ์Œ์›์˜ ๊ฒฝ์šฐ, ํ•ฉ

๋ฒ•, ๋ถˆ๋ฒ•์„ ๋ง‰๋ก ํ•˜๊ณ  ๊ฐœ์ธ์˜ ์ •๋ณด๋ ฅ์— ๋”ฐ๋ผ ์Œ์›

์„ ๊ตฌํ•˜๋Š” ๊ฒฝ๋กœ์˜ ์ธ์ง€์— ํฐ ์ฐจ์ด๊ฐ€ ์žˆ๊ธฐ ๋•Œ๋ฌธ์—

๋Œ€์•ˆ๋งค๋ ฅ๋„์˜ ์˜ํ–ฅ๋ ฅ์ด ์ƒ๋Œ€์ ์œผ๋กœ ํด ๊ฒƒ์ด๋ผ

์˜ˆ์ƒ๋œ๋‹ค.

๋Œ€์•ˆ๋งค๋ ฅ๋„๋Š” ๋งŒ์กฑ๋„์™€ ์ถฉ์„ฑ๋„์˜ ๊ด€๊ณ„๋ฅผ ์•ฝํ™”

์‹œํ‚ค๊ฑฐ๋‚˜[Jones et al., 2000; Sharma and Patterson,

2000], ์ƒํ˜ธ ๋ถ€์ •์ ์ธ ์˜ํ–ฅ์„ ์ฃผ๋ฉฐ[Ping, 1993], ๊ณต

๊ธ‰์ž์— ๋Œ€ํ•œ ์˜์กด์„ ๊ฐ์†Œ์‹œํ‚จ๋‹ค[Kang and Oh,

2009]. ๋‹ค์‹œ ๋งํ•ด์„œ, ๋Œ€์•ˆ์˜ ๋งค๋ ฅ์ด ๋†’์€ ์ƒํ™ฉ์—์„œ

๋Š” ๋งŒ์กฑ๋„๊ฐ€ ๋†’์•„๋„ ์†Œ๋น„์ž๊ฐ€ ์ดํƒˆํ•  ๊ฐ€๋Šฅ์„ฑ์ด

ํฌ๋‹ค๋Š” ๊ฒƒ์„ ์˜๋ฏธํ•œ๋‹ค. ๋ฐ˜๋ฉด์—, Jeon et al.[2006]

์€ ๋Œ€์•ˆ์˜ ๋งค๋ ฅ์ด ๋†’์€ ์ƒํ™ฉ์—์„œ ์ „ํ™˜๋น„์šฉ์ด ๊ณ ๊ฐ

์ถฉ์„ฑ๋„์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์ด ์ปค์ง€๋Š” ๊ฒƒ์„ ๋ฐํ˜€๋ƒˆ๋‹ค.

๋”ฐ๋ผ์„œ ์ „ํ™˜๋น„์šฉ์ด ์†Œ๋น„์ž์˜ ์ดํƒˆ์„ ๋ฐฉ์ง€ํ•˜๋Š” ์—ญ

ํ• ๋กœ ์ž‘์šฉํ•œ๋‹ค๋ฉด, ๋Œ€์•ˆ๋งค๋ ฅ๋„๊ฐ€ ๋†’์•„์งˆ์ˆ˜๋ก ์ „ํ™˜

๋น„์šฉ์ด ๊ณ ๊ฐ์ถฉ์„ฑ๋„์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ ๋˜ํ•œ ๋†’์•„์งˆ

๊ฒƒ์ž„์„ ์˜ˆ์ƒํ•  ์ˆ˜ ์žˆ๋‹ค.

H6: ๋Œ€์•ˆ๋งค๋ ฅ๋„๊ฐ€ ๋†’์„์ˆ˜๋ก, ์ „ํ™˜๋น„์šฉ์ด ๊ณ ๊ฐ์ถฉ

์„ฑ๋„์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์€ ๋†’์•„์งˆ ๊ฒƒ์ด๋‹ค.

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

168 Asia Pacific Journal of Information Systems Vol. 20, No. 2

3.3 ์—ฐ๊ตฌ ๋ฐฉ๋ฒ•

3.3.1 ์ž๋ฃŒ์˜ ์ˆ˜์ง‘

๋ณธ ์—ฐ๊ตฌ๋Š” ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋ฅผ ๋Œ€์ƒ ์‚ฐ์—…์œผ๋กœ

ํ•˜๊ณ , ์ด๋ฅผ ์ด์šฉํ•˜๊ณ  ์žˆ๋Š” 20๏ฝž30๋Œ€์˜ ๋Œ€ํ•™์ƒโ€ค

๋Œ€ํ•™์›์ƒ์„ ์ฃผ๋œ ํ‘œ๋ณธ์œผ๋กœ ์„ค์ •ํ–ˆ๋‹ค. ์ด๋“ค์€ ์ธ

ํ„ฐ๋„ท๊ณผ ์Œ์•… ๊ด€๋ จ ๋””์ง€ํ„ธ ๊ธฐ๊ธฐ๋“ค์„ ๋‹ค๋ฃจ๋Š”๋ฐ ์ต

์ˆ™ํ•˜๊ณ , ์Œ์•…์„ ํ–ฅ์œ ํ•˜๊ธฐ ์œ„ํ•ด ํˆฌ์žํ•˜๋Š” ์‹œ๊ฐ„์ด

์ถฉ๋ถ„ํ•˜๋ฉฐ, ๋ถ€๋ชจ์˜ ๊ฒฝ์ œ๋ ฅ์— ์ฃผ๋กœ ์˜์กดํ•˜๋Š” ์„ธ๋Œ€

๋กœ, ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์ด์šฉ์— ๊ด€ํ•œ ์ •๋ณด๋ฅผ ์–ป๋Š”

๋ฐ ์ ํ•ฉํ•œ ํ‘œ๋ณธ์ด๋ผ๊ณ  ํ•  ์ˆ˜ ์žˆ๋‹ค.

๋ณธ ์—ฐ๊ตฌ๋ฅผ ์œ„ํ•ด ์ œ์ž‘๋œ ์„ค๋ฌธ์ง€๋Š” ์—ฐ๊ตฌํ•˜๊ณ ์ž

ํ•˜๋Š” ์„ค๋ฌธ ๋ฌธํ•ญ์ด ์ž˜ ๊ตฌ์„ฑ์ด ๋˜์—ˆ๋Š”์ง€, ์„ค๋ฌธ ๋Œ€์ƒ

์ž๋“ค์ด ์ธก์ •๋„๊ตฌ๋ฅผ ์ž˜ ์ดํ•ดํ•˜๊ณ  ์‘๋‹ตํ•˜๋Š”์ง€ ํ™•

์ธํ•˜๊ธฐ ์œ„ํ•ด 2์ฐจ๋ก€์˜ ์‚ฌ์ „ ์กฐ์‚ฌ๋ฅผ ๊ฑฐ์ณค๋‹ค. ์ฒซ ๋ฒˆ

์งธ ์‚ฌ์ „ ์กฐ์‚ฌ์—์„  ์‘๋‹ต์ž๊ฐ€ ํ˜ผ๋™์„ ์ผ์œผํ‚ค๋Š” ๋ถ€

์ ์ ˆํ•œ ํ•ญ๋ชฉ์„ ์‚ญ์ œํ•˜๊ณ , ์ดํ•ดํ•˜๊ธฐ ์–ด๋ ค์šด ๋ฌธํ•ญ

์„ ์‰ฝ๊ฒŒ ์ˆ˜์ •ํ–ˆ์œผ๋ฉฐ, ๋‘ ๋ฒˆ์งธ ์‚ฌ์ „ ์กฐ์‚ฌ์—์„  ๊ฒฐ๊ณผ

๋ฅผ ์˜ค์—ผ์‹œํ‚ฌ ์šฐ๋ ค๊ฐ€ ์žˆ๋Š” ์‘๋‹ต์ž๋ฅผ ํ†ต์ œํ•˜๊ธฐ ์œ„

ํ•ด 7๊ฐœ ๋ฌธํ•ญ์„ ์ถ”๊ฐ€ํ–ˆ๋‹ค. ๋ณธ ์กฐ์‚ฌ๋Š” 2009๋…„ 5์›” 7

์ผ๋ถ€ํ„ฐ 22์ผ๊นŒ์ง€ ์ง„ํ–‰๋˜์—ˆ์œผ๋ฉฐ, ์‘๋‹ต์ž๊ฐ€ ํ˜ผ๋™ํ•˜

๊ธฐ ์‰ฌ์šด ๊ธฐ์ˆ ์ ์ธ ์šฉ์–ด์— ๋Œ€ํ•˜์—ฌ๋Š” ์‚ฌ์ „์— ์ถฉ๋ถ„

ํ•œ ์„ค๋ช…์„ ํ•˜๊ณ , ์ŠคํŠธ๋ฆฌ๋ฐ ์„œ๋น„์Šค์™€ ๋‹ค์šด๋กœ๋“œ ์„œ

๋น„์Šค๋ฅผ ์ค‘๋ณต์œผ๋กœ ์ด์šฉํ•˜๋Š” ๊ฒฝ์šฐ, ์ž์ฃผ ์‚ฌ์šฉํ•˜๋Š”

ํ•œ ๊ฐ€์ง€ ์„œ๋น„์Šค์— ๋Œ€ํ•ด์„œ๋งŒ ๋‹ตํ•˜๋„๋ก ํ•˜์—ฌ ์„ค๋ฌธ

์˜ ์‹ ๋ขฐ๋„๋ฅผ ๋†’์˜€๋‹ค. ์ด 256๋ถ€์˜ ์„ค๋ฌธ์ง€ ์ค‘, ์˜จ๋ผ

์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ๋ฅผ ์ด์šฉํ•ด๋ณธ ๊ฒฝํ—˜์ด ์—†๋Š”

์‘๋‹ต์ž 21๋ช…, ๋‹ค์ˆ˜์˜ ํ•ญ๋ชฉ์„ ๊ธฐ์ž…ํ•˜์ง€ ์•Š์€ ์‘๋‹ต

์ž 7๋ช…, ๊ด€์—ฌ๋„์™€ ์ด์šฉ ๊ฒฝํ—˜์ด ์ง€๋‚˜์น˜๊ฒŒ ๋‚ฎ์€ ์‘

๋‹ต์ž 22๋ช…์˜ ์„ค๋ฌธ์„ ์ œ์™ธํ•œ ์ด 206๋ถ€์˜ ์„ค๋ฌธ์ง€๋ฅผ

์‚ฌ์šฉํ–ˆ๋‹ค. ์ด์ค‘ ์ŠคํŠธ๋ฆฌ๋ฐ ์„œ๋น„์Šค ์ด์šฉ์ž ๊ทธ๋ฃน์€

86๋ช…, ๋‹ค์šด๋กœ๋“œ ์„œ๋น„์Šค ์ด์šฉ์ž ๊ทธ๋ฃน์€ 120๋ช…์ด์—ˆ

๋‹ค. ๋ณธ ์—ฐ๊ตฌ์—์„œ ์„ค์ •ํ•œ ๋ณ€์ˆ˜๋“ค์˜ ์ธก์ •์€ ์ „๋ถ€ ๊ธฐ

์กด์˜ ์—ฐ๊ตฌ๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ํ•˜์˜€์œผ๋‚˜, ์ ์šฉ ์‚ฐ์—…์ด ๋‹ค

๋ฅธ ๊ด€๊ณ„๋กœ ์ผ๋ถ€ ๋‹จ์–ด๋ฅผ ์ˆ˜์ •ํ•˜์˜€์œผ๋ฉฐ, ๊ฐ ๋ณ€์ˆ˜์—

๋Œ€ํ•œ ์ธก์ •์€ '์ „ํ˜€ ๊ทธ๋ ‡์ง€ ์•Š๋‹ค'๋ฅผ 1์ ์œผ๋กœ, '๋งค์šฐ

๊ทธ๋ ‡๋‹ค'๋ฅผ 5์ ์œผ๋กœ ํ‘œ์‹œํ•œ ๋ฆฌ์ปคํŠธ(Likert) ์ฒ™๋„๋ฅผ

์‚ฌ์šฉํ–ˆ๋‹ค.

3.3.2 ๋ณ€์ˆ˜์˜ ์ธก์ •

DRM ์ด์šฉํŽธ์˜์„ฑ์€ Kang[2004]์˜ ์—ฐ๊ตฌ๋ฅผ ๊ธฐ๋ฐ˜

์œผ๋กœ '์†Œ๋น„์ž๊ฐ€ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋ฅผ ์ด์šฉํ•˜๊ธฐ ์œ„

ํ•ด ์„ค์น˜โ€ค์šด์šฉํ•ด์•ผํ•˜๋Š” DRM ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์— ๋Œ€

ํ•˜์—ฌ ๋Š๋ผ๋Š” ํŽธ๋ฆฌํ•จ์˜ ์ •๋„'๋ผ ์ •์˜ํ–ˆ๋‹ค. Kang

[2004]์€ ์ด์šฉ ํŽธ์˜์„ฑ(good experience)์— ๋Œ€ํ•œ

ํ•ญ๋ชฉ์„ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์ œ์‹œํ•˜๊ณ  ์žˆ๋‹ค. ์ฒซ์งธ, ๋””์ง€ํ„ธ

์ฝ˜ํ…์ธ ์˜ ํƒ์ƒ‰, ์ทจ๋“, ์ด์šฉ ๋ฐ ๊ด€๋ฆฌ๋ฅผ ํŽธ๋ฆฌํ•˜๊ฒŒ

ํ•˜๊ณ , ๋‘˜์งธ, ๊ธฐ์กด ์‚ฌ์šฉ๋ฒ•์— ์ต์ˆ™ํ•ด ์ง„ ์• ํ”Œ๋ฆฌ์ผ€์ด

์…˜์˜ ํ™œ์šฉ์ด ๊ฐ€๋Šฅํ•ด์•ผ ํ•˜๋ฉฐ, ์…‹์งธ, ์ถฉ๋ถ„ํ•œ ์ด๋™์„ฑ

๋ณด์žฅ๊ณผ ์ทจ๋“ํ•œ ์ง€์  ์ž์‚ฐ์— ๋Œ€ํ•˜์—ฌ ๊ด€๋ฆฌ์˜ ํŽธ์˜

์„ฑ์„ ์ œ๊ณตํ•˜์—ฌ์•ผ ํ•œ๋‹ค. ์œ„ ํ•ญ๋ชฉ๋“ค์€ ์†Œ๋น„์ž๊ฐ€ ์–ผ

๋งˆ๋‚˜ ์นœ์ˆ™ํ•˜๊ฒŒ ์ฝ˜ํ…์ธ ์— ์ ‘๊ทผ ๋ฐ ์ด์šฉ์ด ๊ฐ€๋Šฅํ•œ

์ง€, ์ต์ˆ™ํ•œ ํ™˜๊ฒฝ์—์„œ ์ฝ˜ํ…์ธ  ์‚ฌ์šฉ์ด ๊ฐ€๋Šฅํ•˜๋„๋ก

์„ค๊ณ„๋˜์—ˆ๋Š”์ง€์— ์ดˆ์ ์ด ๋งž์ถ”์–ด์ ธ ์žˆ๋‹ค. ์ธก์ •ํ•ญ๋ชฉ

์€ ์œ„ ํ•ญ๋ชฉ์„ ์ฐธ์กฐํ•˜์—ฌ Davis[1989]์˜ ์ •๋ณด์‹œ์Šค

ํ…œ ์ˆ˜์šฉ ์—ฐ๊ตฌ์—์„œ ์‚ฌ์šฉ๋œ ํ•ญ๋ชฉ์„ ์ˆ˜์ •ํ•˜์—ฌ ์‚ฌ์šฉ

ํ–ˆ๋‹ค.

์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๋Š” Ram and Jung[1990], Burn-

ham et al.[2003]์˜ ์—ฐ๊ตฌ๋ฅผ ํ† ๋Œ€๋กœ, '์ด์šฉ ์ค‘์ธ ์˜จ

๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ๊ณต๊ธ‰์ž๊ฐ€ ์ œ๊ณตํ•˜๋Š” ๋ฉ”์ธ์„œ๋น„์Šค

๋ฐ ๋ถ€๊ฐ€์„œ๋น„์Šค๋ฅผ ๋‹ค์–‘ํ•˜๊ฒŒ ํ™œ์šฉํ•˜๋Š” ์ •๋„'๋ผ ์ •

์˜ํ–ˆ๋‹ค. ํฌํ„ฐ๋ธ” ๋ฏธ๋””์–ด ํ”Œ๋ ˆ์ด์–ด๋ฅผ ์ด์šฉํ•˜์—ฌ ๋‹ค

์šด๋กœ๋“œํ•œ ์Œ์•…์„ ๋“ฃ๊ณ , ํ†ตํ™”์—ฐ๊ฒฐ์Œ๊ณผ ๋ฒจ์†Œ๋ฆฌ๋ฅผ ์„ค

์ •ํ•˜๋ฉฐ, ์ข‹์•„ํ•˜๋Š” ๊ฐ€์ˆ˜์˜ ์‹ ๋ณด ์†Œ์‹์„ ์‚ฌ์ดํŠธ์—

์„œ ์ ‘ํ•˜๊ณ , ์„  ๊ณต๊ฐœ๋œ ๋ฎค์ง๋น„๋””์˜ค๋ฅผ ๊ฐ์ƒํ•˜๋Š” ๋“ฑ

์˜ ์„œ๋น„์Šค๋ฅผ ๊ฑฐ๋ž˜์ค‘์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ด

ํŠธ๋ฅผ ํ†ตํ•˜์—ฌ ๋ฐ›๋Š” ์ด์šฉ์ž๋ผ๋ฉด ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„

๊ฐ€ ๋งค์šฐ ๋†’๋‹ค๊ณ  ํ•  ์ˆ˜ ์žˆ๋‹ค. ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” Burn-

ham et al.[2003]์˜ ์—ฐ๊ตฌ์—์„œ ์‚ฌ์šฉ๋œ 4๊ฐœ ํ•ญ๋ชฉ์„

์ด์šฉํ•˜์—ฌ ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๋ฅผ ์ธก์ •ํ–ˆ๋‹ค.

์ „ํ™˜๋น„์šฉ์€ 'ํ˜„์žฌ์˜ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ๊ณต๊ธ‰์ž

๋กœ๋ถ€ํ„ฐ ๋‹ค๋ฅธ ๊ณต๊ธ‰์ž๋กœ ์ „ํ™˜ ์‹œ์— ์†Œ๋น„์ž๊ฐ€ ์ง€๊ฐ

ํ•˜๋Š” ๊ฒฝ์ œ์ โ€ค์‹ฌ๋ฆฌ์  ๋น„์šฉ'์œผ๋กœ ์ •์˜ํ–ˆ๋‹ค. ์˜จ๋ผ

์ธ ์Œ์•…์„œ๋น„์Šค๋ฅผ ์ด์šฉ ์ค‘์ธ ์†Œ๋น„์ž๊ฐ€ ์ง€๊ฐํ•˜๋Š”

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

Vol. 20, No. 2 Asia Pacific Journal of Information Systems 169

<ํ‘œ 3> ์—ฐ๊ตฌ์˜ ์กฐ์ž‘ ์ •์˜

๋ณ€ ์ˆ˜ ์ • ์˜

DRM

์ด์šฉํŽธ์˜์„ฑ์†Œ๋น„์ž๊ฐ€ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋ฅผ ์ด์šฉํ•˜๊ธฐ ์œ„ํ•ด ์„ค์น˜โ€ค์šด์šฉํ•ด์•ผํ•˜๋Š” DRM ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์— ๋Œ€ํ•˜์—ฌ ๋Š๋ผ๋Š” ํŽธ๋ฆฌํ•จ์˜ ์ •๋„

์†Œ๋น„์ž ์ด์šฉ๋ฒ”์œ„

์ด์šฉ ์ค‘์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ๊ณต๊ธ‰์ž๊ฐ€ ์ œ๊ณตํ•˜๋Š” ๋ฉ”์ธ์„œ๋น„์Šค ๋ฐ ๋ถ€๊ฐ€์„œ๋น„์Šค๋ฅผ ๋‹ค์–‘ํ•˜๊ฒŒ ํ™œ์šฉํ•˜๋Š” ์ •๋„

์ „ํ™˜๋น„์šฉํ˜„์žฌ์˜ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ๊ณต๊ธ‰์ž๋กœ๋ถ€ํ„ฐ ๋‹ค๋ฅธ ๊ณต๊ธ‰์ž๋กœ ์ „ํ™˜ ์‹œ์— ์†Œ๋น„์ž๊ฐ€ ์ง€๊ฐํ•˜๋Š” ๊ฒฝ์ œ์ โ€ค์‹ฌ๋ฆฌ์  ๋น„์šฉ

๋Œ€์•ˆ๋งค๋ ฅ๋„ ํ˜„์žฌ ์ด์šฉ ์ค‘์ธ ์„œ๋น„์Šค ์ œ๊ณต์ž ์ด์™ธ์˜ ์ „ํ™˜ ๊ฐ€๋Šฅํ•œ ๋Œ€์•ˆ์— ์†Œ๋น„์ž๊ฐ€ ๋งค๋ ฅ์„ ๋Š๋ผ๋Š” ์ •๋„

๊ณ ๊ฐ์ถฉ์„ฑ๋„ ์ด์šฉ ์ค‘์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ์— ๋Œ€ํ•œ ์ง€์†์  ์ด์šฉ ์˜๋„์™€ ํ˜ธ์˜์  ๊ฐ์ • ์ƒํƒœ

์ „ํ™˜๋น„์šฉ์€ ์ ˆ์ฐจ์  ์ „ํ™˜๋น„์šฉ์— ๊ฐ€๊นŒ์šฐ๋‚˜, ํ†ต์‹ ์‚ฌ

์™€ ์—ฐ๊ณ„ํ•œ ์ฟ ํฐ์ด๋‚˜ ๋งˆ์ผ๋ฆฌ์ง€ ์ •์ฑ…์„ ์‹œํ–‰ํ•˜๋Š”

์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋“ค์ด ์ผ๋ถ€ ์กด์žฌํ•˜๊ธฐ ๋•Œ๋ฌธ์— ์žฌ

์ •์  ์ „ํ™˜๋น„์šฉ ํ•ญ๋ชฉ๋„ ๊ฐ™์ด ๊ณ ๋ คํ–ˆ๋‹ค. ๋”ฐ๋ผ์„œ ๋ณธ

์—ฐ๊ตฌ์—์„œ๋Š” Jones et al.[2002]์˜ ํ•ญ๋ชฉ๊ณผ Burnham

et al.[2003]์˜ ์ „ํ™˜๋น„์šฉ ํ•ญ๋ชฉ ์ค‘ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„

์Šค ์‚ฐ์—…์— ์ ํ•ฉํ•œ ํ•ญ๋ชฉ์„ ์„ ๋ณ„ํ•˜์—ฌ 5๊ฐœ ํ•ญ๋ชฉ์œผ๋กœ

์ธก์ •ํ–ˆ๋‹ค.

๋Œ€์•ˆ๋งค๋ ฅ๋„๋Š” Jones et al.[2000]์˜ ์—ฐ๊ตฌ๋ฅผ ๊ธฐ๋ฐ˜

์œผ๋กœ 'ํ˜„์žฌ ์ด์šฉ ์ค‘์ธ ์„œ๋น„์Šค ์ œ๊ณต์ž ์ด์™ธ์˜ ์ „

ํ™˜ ๊ฐ€๋Šฅํ•œ ๋Œ€์•ˆ์— ์†Œ๋น„์ž๊ฐ€ ๋งค๋ ฅ์„ ๋Š๋ผ๋Š” ์ •๋„'

๋ผ๊ณ  ์ •์˜ํ–ˆ๋‹ค. ์ „ํ™˜ ๊ฐ€๋Šฅํ•œ ๋Œ€์•ˆ์˜ ๋ฒ”์œ„ ์—ญ์‹œ ์„ 

ํ–‰ ์—ฐ๊ตฌ์™€ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฐ์—…

๋‚ด์˜ ๋‹ค๋ฅธ ๊ฒฝ์Ÿ์—…์ฒด๋กœ๋งŒ ํ•œ์ •ํ–ˆ์œผ๋ฉฐ, Jones et al.

[2000]์˜ ์—ฐ๊ตฌ์—์„œ ์‚ฌ์šฉ๋œ 4๊ฐœ ํ•ญ๋ชฉ์„ ์ด์šฉํ•˜์—ฌ

์ธก์ •ํ–ˆ๋‹ค.

๊ณ ๊ฐ์ถฉ์„ฑ๋„๋Š” Jones and Sasser[1995]์˜ ์—ฐ๊ตฌ

๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ '์ด์šฉ ์ค‘์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ด

ํŠธ์— ๋Œ€ํ•œ ์ง€์†์  ์ด์šฉ ์˜๋„์™€ ํ˜ธ์˜์  ๊ฐ์ • ์ƒํƒœ'

๋กœ ์ •์˜ํ–ˆ๋‹ค. ์ด๋Š” ๋‹ค์‹œ ์žฌ๊ตฌ๋งค์˜๋„์™€ ๊ตฌ์ „ ์˜๋„

์˜ ๋‘ ๊ฐ€์ง€ ์ •์˜๋กœ ๋‚˜๋‰˜๋Š”๋ฐ, ์žฌ๊ตฌ๋งค์˜๋„๋Š” '์˜จ๋ผ

์ธ ์Œ์•…์„œ๋น„์Šค๋ฅผ ์ด์šฉํ•  ๋•Œ, ํ˜„์žฌ์˜ ์„œ๋น„์Šค ์ œ๊ณต

์ž๋ฅผ ๊ณ„์† ์ด์šฉํ•˜๋ ค๋Š” ์˜๋„', ๊ตฌ์ „ ์˜๋„๋Š” '์ž์‹ 

์ด ์ด์šฉํ•˜๋Š” ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ๋ฅผ ํƒ€์ธ

์—๊ฒŒ ์ถ”์ฒœํ•˜๊ณ ์ž ํ•˜๋Š” ์˜๋„'๋ฅผ ์˜๋ฏธํ•œ๋‹ค. ๋ณธ ์—ฐ๊ตฌ

์—์„œ๋Š” Burnham et al.[2003]์˜ ํ•ญ๋ชฉ๊ณผ ACSI9)์˜

์ „์ž์ƒ๊ฑฐ๋ž˜ ํ‘œ์ค€ ์„ค๋ฌธ ๋ฌธํ•ญ์„ ์ด์šฉํ•˜์—ฌ 4๊ฐœ ํ•ญ๋ชฉ

์œผ๋กœ ์ธก์ •ํ–ˆ๋‹ค. ๋ณธ ์—ฐ๊ตฌ์˜ ๋ณ€์ˆ˜๋ณ„ ์กฐ์ž‘์  ์ •์˜๋Š”

<ํ‘œ 3>๊ณผ ๊ฐ™๋‹ค.

โ…ฃ. ์‹ค์ฆ๋ถ„์„

4.1 ํ‘œ๋ณธ์˜ ๊ธฐ์ˆ  ํŠน์„ฑ ์Œ์•… ์ด์šฉ

ํ˜•ํƒœ๋ณ„ ํŠน์„ฑ

๋ถ„์„์— ์‚ฌ์šฉ๋œ ํ‘œ๋ณธ์€ <ํ‘œ 4>์™€ ๊ฐ™์ด ๋‚จ์„ฑ์ด

56.8%, ์—ฌ์„ฑ์ด 43.2%๋ฅผ ์ฐจ์ง€ํ•˜๊ณ  ์žˆ์œผ๋ฉฐ, ์—ฐ๋ น์€

20๋Œ€ ์ดˆ๋ฐ˜์ด 77.2%, ์ง์—…์€ ๋Œ€ํ•™์ƒ์ด 88.3%๋กœ ์—ฐ

๊ตฌ์˜ ์˜๋„์™€ ๋ถ€ํ•ฉํ•˜๋Š” ๋ถ„ํฌ๋ฅผ ๋ณด์ด๊ณ  ์žˆ๋‹ค. 20๋Œ€

์ดˆ๋ฐ˜์€ ์Œ์•… ์„œ๋น„์Šค๋ฅผ ์ฆ๊ธธ ์‹œ๊ฐ„์  ์—ฌ์œ ๋ฅผ ๊ฐ–์ถ”

๊ณ  ์žˆ์œผ๋ฉฐ, ๋Œ€ํ•™์ƒ์˜ ์›”์ˆ˜์ž…์€ ๋Œ€๋ถ€๋ถ„ 50๋งŒ ์› ์ด

ํ•˜๋ผ๋„ ์ƒํ™œ๋น„์˜ ๋Œ€๋ถ€๋ถ„์„ ๋ถ€๋ชจ์—๊ฒŒ ์˜์กดํ•˜๋Š”

๊ฒฝํ–ฅ์ด ์žˆ๊ธฐ ๋•Œ๋ฌธ์—, ๋””์ง€ํ„ธ ์Œ์›์„ ๊ตฌ๋งคํ•˜๋Š”๋ฐ

์—๋Š” ๊ตฌ๋งค๋ ฅ์„ ์ถฉ๋ถ„ํžˆ ๊ฐ–์ถ”๊ณ  ์žˆ๋‹ค ํ•  ์ˆ˜ ์žˆ๋‹ค.

๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” ์ „ํ™˜๋น„์šฉ-์„ ํ–‰์š”์ธ์˜ ๊ด€๊ณ„๋ฅผ ์ŠคํŠธ

๋ฆฌ๋ฐ ์„œ๋น„์Šค ์ด์šฉ์ž ๊ทธ๋ฃน๊ณผ ๋‹ค์šด๋กœ๋“œ ์„œ๋น„์Šค ์ด

์šฉ์ž ๊ทธ๋ฃน์œผ๋กœ ๊ตฌ๋ถ„ํ•˜์—ฌ ๊ทธ ์ฐจ์ด๋ฅผ ๋ณด๊ณ ์ž ํ–ˆ๋‹ค.

<ํ‘œ 4>์—์„œ ์•Œ ์ˆ˜ ์žˆ๋“ฏ์ด ๊ฐ€์žฅ ๋†’์€ ๋น„์œจ์„ ์ฐจ์ง€

ํ•˜๋Š” 20๋Œ€ ์ดˆ๋ฐ˜, ์†Œ๋“ 50๋งŒ ์› ์ดํ•˜, ๋Œ€ํ•™์ƒ์˜ ๋ถ„

ํฌ๋Š” ๊ทธ๋ฃน ๊ฐ„ ์ฐจ์ด๊ฐ€ 5% ๋ฏธ๋งŒ์œผ๋กœ, ๋น„๊ต์  ๊ณ ๋ฅธ

๋ถ„ํฌ๋ฅผ ๋ณด์ด๊ณ  ์žˆ๋‹ค.

9) The American Customers Satisfaction Index: NQRC

(National Quality Research Center)์—์„œ ๊ฐœ๋ฐœํ•œ ์†Œ๋น„์ž์˜ ๋งŒ์กฑ๋„๋ฅผ ์ธก์ •ํ•˜๋Š” ์ฒ™๋„.

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

170 Asia Pacific Journal of Information Systems Vol. 20, No. 2

<ํ‘œ 4> ํ‘œ๋ณธ์˜ ๊ธฐ์ˆ  ํŠน์„ฑ

๊ตฌ ๋ถ„ ์ŠคํŠธ๋ฆฌ๋ฐ ๋‹ค์šด๋กœ๋“œ ๊ณ„

์„ฑ๋ณ„๋‚จ 53(61.6%) 64(53.3%) 117(56.8%)

์—ฌ 33(38.4%) 56(46.7%) 89(43.2%)

์—ฐ๋ น

19๏ฝž24์„ธ 64(74.4%) 95(79.2%) 159(77.2%)

25๏ฝž30์„ธ 20(23.3%) 24(13.3%) 44(21.4%)

31๏ฝž36์„ธ 2(2.3%) 1(0.8%) 3(1.4%)

์ˆ˜์ž…

50๋งŒ ์› ๋ฏธ๋งŒ 65(75.6%) 95(79.2%) 160(77.7%)

50๏ฝž100๋งŒ์› 20(12.8%) 16(13.3%) 38(13.1%)

100๏ฝž150๋งŒ์› 2(2.3%) 4(3.3%) 6(2.9%)

150๏ฝž200๋งŒ์› 3(3.5%) 1(0.8%) 4(1.9%)

200๋งŒ ์› ์ด์ƒ 5(5.8%) 4(3.3%) 9(4.4%)

๊ฒฐํ˜ผ์—ฌ๋ถ€

๊ธฐํ˜ผ 0(0.0%) 2(1.7%) 2(1%)

๋ฏธํ˜ผ 86(100.0%) 118(98.3%) 204(99%)

์ง์—…

๋Œ€ํ•™์ƒ 74(86.0%) 108(90.0%) 182(88.3%)

๋Œ€ํ•™์›์ƒ 8(9.3%) 8(6.7%) 16(7.8%)

ํšŒ์‚ฌ์› 3(3.5%) 3(2.5%) 6(2.9%)

์ „๋ฌธ์ง 1(1.2%) 0(0.0%) 1(0.5%)

๊ธฐํƒ€ 0(0.0%) 1(0.8%) 1(0.5%)

์ด๊ณ„ 86 120 206(100%)

4.2 ์ฒ™๋„์˜ ํƒ€๋‹น์„ฑ๊ณผ ์‹ ๋ขฐ์„ฑ ๋ถ„์„

๊ฐœ์ธ์˜ ์ธ์ง€์ ์ธ ํŠน์„ฑ์„ ์ธก์ •ํ•œ ์š”์ธ๋“ค์˜ ๊ฒฝ

์šฐ, ์ธก์ • ๊ฐœ๋…์˜ ์ •ํ™•์„ฑ์„ ์œ„ํ•˜์—ฌ ํƒ€๋‹น์„ฑ๊ณผ ์‹ ๋ขฐ

์„ฑ์„ ๊ฒ€์ฆํ•  ํ•„์š”๊ฐ€ ์žˆ๋‹ค. ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” ์ธก์ •๋„

๊ตฌ๊ฐ€ ๊ฐœ๋…์  ํƒ€๋‹น์„ฑ์„ ๊ฐ€์ง€๋Š”์ง€๋ฅผ ํ™•์ธํ•˜๊ธฐ ์œ„

ํ•˜์—ฌ ๋จผ์ € ๊ณ ์œ ๊ฐ’ 1์„ ๊ธฐ์ค€์œผ๋กœ VARIMAX ํšŒ์ „

๋ฐฉ์‹์„ ์‚ฌ์šฉํ•˜์—ฌ ํƒ์ƒ‰์  ์š”์ธ๋ถ„์„์„ ์‹ค์‹œํ•œ ํ›„,

โ€˜Cronbach's โ€™๋ฅผ ์ด์šฉํ•˜์—ฌ ๋‚ด์  ์ผ๊ด€์„ฑ์„ ์ธก์ •

ํ–ˆ๋‹ค. ์ผ๋ฐ˜์ ์œผ๋กœ ๋งค์šฐ ์œ ์˜ํ•œ ํ•ญ๋ชฉ์ด๋ผ ๋ณผ ์ˆ˜ ์žˆ

๋Š” ๊ฒฝ์šฐ๋Š” ์š”์ธ์ ์žฌ๊ฐ’ 0.5์ด์ƒ, ฮฑ๊ฐ’ 0.7์ด์ƒ์ด๋ฏ€๋กœ,

์ด๋ฅผ ๊ธฐ์ค€์œผ๋กœ ๋ถ€์ ํ•ฉํ•œ ํ•ญ๋ชฉ์„ ์‚ญ์ œํ–ˆ๋‹ค[Chaiy,

2003]. ๋ถ„์„ ๊ฒฐ๊ณผ๋Š” <ํ‘œ 5>์™€ ๊ฐ™์œผ๋ฉฐ, ์ตœ์ข…์ ์œผ๋กœ

DRM ์ด์šฉํŽธ์˜์„ฑ 1๋ฒˆ ํ•ญ๋ชฉ, ์ „ํ™˜๋น„์šฉ์˜ 5๋ฒˆ ํ•ญ

๋ชฉ, ๋Œ€์•ˆ๋งค๋ ฅ๋„์˜ 2๋ฒˆ ํ•ญ๋ชฉ์„ ์ œ๊ฑฐํ•จ์œผ๋กœ์จ ํƒ€๋‹น

์„ฑ๊ณผ ์‹ ๋ขฐ์„ฑ์„ ํ™•๋ณดํ–ˆ๋‹ค.

DRM ์ด์šฉํŽธ์˜์„ฑ 1๋ฒˆ ํ•ญ๋ชฉ์˜ ๊ฒฝ์šฐ, ๋‹ค๋ฅธ 3๊ฐ€

์ง€ ํ•ญ๋ชฉ์— ๋น„ํ•ด ์งˆ๋ฌธ์˜ ๋ฒ”์œ„๊ฐ€ ๋‹ค์†Œ ๋„“์–ด ์˜จ๋ผ์ธ

์Œ์•…์„œ๋น„์Šค๊ฐ€ ๊ฐ–๋Š” ํŠน์ˆ˜์„ฑ๊ณผ ํฐ ๊ด€๊ณ„๊ฐ€ ์—†๋Š” ์ผ

๋ฐ˜์ ์ธ ํŽธ์˜์„ฑ์— ๋Œ€ํ•ด ๋‹ตํ•œ ์ด์šฉ์ž๊ฐ€ ๋งŽ์•˜๊ธฐ ๋•Œ

๋ฌธ์œผ๋กœ ํ’€์ด๋˜๋ฉฐ, ์ „ํ™˜๋น„์šฉ์˜ 5๋ฒˆ ํ•ญ๋ชฉ์€ ์ ˆ์ฐจ์ 

์ „ํ™˜๋น„์šฉ์ด ์•„๋‹Œ ์žฌ์ •์  ์ „ํ™”๋น„์šฉ์— ๊ฐ€๊นŒ์šด ํ•ญ

๋ชฉ์ธ ๊ด€๊ณ„๋กœ ํƒ€ ํ•ญ๋ชฉ๊ณผ ๊ฐœ๋…์  ์ฐจ์ด๊ฐ€ ๋ฒŒ์–ด์กŒ๊ธฐ

๋•Œ๋ฌธ์ด๋ผ ์ถ”์ธก๋œ๋‹ค. ๋Œ€์•ˆ๋งค๋ ฅ๋„์˜ 2๋ฒˆ ํ•ญ๋ชฉ์€ ์›

๋ฌธ๊ณผ์˜ ์–ธ์–ด์  ์ฐจ์ด๋กœ ์ธํ•˜์—ฌ ๋ฌธํ•ญ์˜ ์‹ ๋ขฐ์„ฑ์ด

๋–จ์–ด์กŒ์„ ๊ฐ€๋Šฅ์„ฑ์ด ์žˆ๋‹ค ์ƒ๊ฐ๋œ๋‹ค.

4.3 ์„ ํ–‰์š”์ธ ๋ จ ๊ฐ€์„ค์˜ ๊ฒ€์ฆ

DRM ์ด์šฉํŽธ์˜์„ฑ๊ณผ ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๊ฐ€ ์ „ํ™˜

๋น„์šฉ์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์„ ๊ฒ€์ฆํ•˜๊ณ  ์ฝ˜ํ…์ธ  ์ „์†ก ๋ฐฉ

์‹์— ๋”ฐ๋ฅธ ์˜ํ–ฅ๋ ฅ์˜ ์ฐจ์ด๋ฅผ ํ™•์ธํ•˜๊ธฐ ์œ„ํ•˜์—ฌ ๊ทธ

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

Vol. 20, No. 2 Asia Pacific Journal of Information Systems 171

<ํ‘œ 5> ํƒ€๋‹น์„ฑ ์‹ ๋ขฐ์„ฑ ๋ถ„์„ ๊ฒฐ๊ณผ

๋ณ€ ์ˆ˜ ํ•ญ๋ชฉ ์š”์ธ์ ์žฌ๊ฐ’ ๊ณ ์œ ๊ฐ’ ์š”์ธ์„ค๋ช…๋ ฅ ์ œ๊ฑฐ๋œ ํ•ญ๋ชฉ Cronbach's

DRM

์ด์šฉํŽธ์˜์„ฑ

CONV2 .770

1.210 6.724 CONV1 0.710CONV3 .647

CONV4 .775

์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„

USE1 .711

1.945 10.805 - 0.736USE2 .754

USE3 .711

USE4 .749

์ „ํ™˜๋น„์šฉ

SWITC1 .749

2.093 11.628 SWITC5 0.799SWITC2 .790

SWITC3 .780

SWITC4 .738

๋Œ€์•ˆ๋งค๋ ฅ๋„

ALTER1 .834

1.320 7.333 ALTER2 0.717ALTER3 .708

ALTER4 .847

๊ณ ๊ฐ์ถฉ์„ฑ๋„

LOYAL1 .848

5.354 29.747 - 0.842LOYAL2 .806

LOYAL3 .793

LOYAL4 .701

<ํ‘œ 6> ์„ ํ–‰์š”์ธ ๋ จ ๊ฐ€์„ค์˜ ๊ฒ€์ฆ๊ฒฐ๊ณผ

๋ชจํ˜• 1-1

์ „์ฒด ๊ทธ๋ฃน๋ชจํ˜• 1-2

๋‹ค์šด๋กœ๋“œ ์„œ๋น„์Šค ๊ทธ๋ฃน๋ชจํ˜• 1-3

์ŠคํŠธ๋ฆฌ๋ฐ ์„œ๋น„์Šค ๊ทธ๋ฃน

Rยฒ t-value VIF Rยฒ t-value VIF Rยฒ t-value VIF

DRM

์ด์šฉํŽธ์˜์„ฑ0.300 0.170 5.697b

1.034

0.439 0.186 5.307b

2.039

0.343 0.107 3.346b

1.056์„œ๋น„์Šค

์ด์šฉ๋ฒ”์œ„0.163 0.170 2.626b 0.173 0.036 2.331a 0.273 0.064 2.604b

์ฃผ) a p โ‰ค 0.05, b p โ‰ค 0.01.

๋ฃน๋ณ„ ํšŒ๊ท€๋ถ„์„์„ ์‹ค์‹œํ–ˆ๋‹ค. ๊ทธ ๊ฒฐ๊ณผ, <ํ‘œ 6>๊ณผ ๊ฐ™

์ด, DRM ์ด์šฉํŽธ์˜์„ฑ(๋ชจํ˜• 1-1: ฮฒ = 0.300, t-val-

ue = 5.697, p โ‰ค 0.01)๊ณผ ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„(๋ชจํ˜•

1-1: ฮฒ = 0.163, t-value = 2.626, p โ‰ค 0.01)๋Š” ์ „ํ™˜

๋น„์šฉ์— ๊ธ์ •์ ์ธ ์˜ํ–ฅ์„ ์ฃผ๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚˜ ๊ฐ€

์„ค 1๊ณผ 2๋Š” ์ง€์ง€๋˜์—ˆ๋‹ค. DRM ์ด์šฉํŽธ์˜์„ฑ์€ ์ŠคํŠธ

๋ฆฌ๋ฐ ์„œ๋น„์Šค ๊ทธ๋ฃน(๋ชจํ˜• 1-3: Rยฒ = 0.107)๋ณด๋‹ค ๋‹ค์šด

๋กœ๋“œ ์„œ๋น„์Šค ๊ทธ๋ฃน(๋ชจํ˜• 1-2: Rยฒ = 0.186)์—์„œ ๋”

ํฐ ์˜ํ–ฅ๋ ฅ์„ ํ–‰์‚ฌํ•˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ์œผ๋ฉฐ, ์„œ๋น„

์Šค ์ด์šฉ๋ฒ”์œ„๋Š” ๋‹ค์šด๋กœ๋“œ ์„œ๋น„์Šค ๊ทธ๋ฃน(๋ชจํ˜• 1-2:

Rยฒ = 0.036)๋ณด๋‹ค ์ŠคํŠธ๋ฆฌ๋ฐ ์„œ๋น„์Šค ๊ทธ๋ฃน(๋ชจํ˜• 1-3:

Rยฒ = 0.064)์—์„œ ๋” ํฐ ์˜ํ–ฅ๋ ฅ์„ ํ–‰์‚ฌํ•˜๋Š” ๊ฒƒ์œผ๋กœ

๋‚˜ํƒ€๋‚ฌ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ฝ˜ํ…์ธ  ์ „์†ก ๋ฐฉ์‹๊ณผ๋Š” ์ƒ๊ด€์—†

์ด DRM ์ด์šฉํŽธ์˜์„ฑ์˜ ์˜ํ–ฅ๋ ฅ์ด ์„œ๋น„์Šค ์ด์šฉ๋ฒ”

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

172 Asia Pacific Journal of Information Systems Vol. 20, No. 2

<ํ‘œ 7> ๊ฒฐ๊ณผ๋ณ€์ˆ˜ ๋ จ ๊ฐ€์„ค์˜ ๊ฒ€์ฆ๊ฒฐ๊ณผ

๋ชจํ˜• 2-1

์ „์ฒด ๊ทธ๋ฃน๋ชจํ˜• 2-2

๋Œ€์•ˆ๋งค๋ ฅ๋„

Rยฒ t-value Rยฒ t-value VIF

์ „ํ™˜๋น„์šฉ 0.801 0.640 19.101b 0.519 - 18.728b 1.383

๋Œ€์•ˆ๋งค๋ ฅ๋„ - - - -0.446 0.640 -13.621b 1.934

์ƒํ˜ธ์ž‘์šฉํ•ญ(์ „ํ™˜๋น„์šฉ X ๋Œ€์•ˆ๋งค๋ ฅ๋„)

- - - 0.698 0.886 21.065c 1.981

์ฃผ) a p โ‰ค 0.05, b p โ‰ค 0.01, c ฮ”Siq. F โ‰ค 0.01.

<ํ‘œ 8> ์—ฐ๊ตฌ๊ฐ€์„ค์˜ ๊ฒ€์ฆ๊ฒฐ๊ณผ

์—ฐ ๊ตฌ ๊ฐ€ ์„ค ์ฑ„ํƒ์—ฌ๋ถ€

์„ ํ–‰์š”์ธ-์ „ํ™˜๋น„์šฉ

1. DRM ์ด์šฉํŽธ์˜์„ฑ์€ ์ „ํ™˜๋น„์šฉ์— ๊ธ์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์น  ๊ฒƒ์ด๋‹ค. ์ฑ„ํƒ

2. ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๋Š” ์ „ํ™˜๋น„์šฉ์— ๊ธ์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์น  ๊ฒƒ์ด๋‹ค. ์ฑ„ํƒ

3. ๋‹ค์šด๋กœ๋“œ ์„œ๋น„์Šค์˜ ๊ฒฝ์šฐ, DRM ์ด์šฉํŽธ์˜์„ฑ์ด ์†Œ๋น„์ž์˜ ์ด์šฉ๋ฒ”์œ„๋ณด๋‹ค ์ „ํ™˜๋น„์šฉ์— ๋” ํฐ ์˜ํ–ฅ์„ ๋ฏธ์น  ๊ฒƒ์ด๋‹ค.

์ฑ„ํƒ

4. ์ŠคํŠธ๋ฆฌ๋ฐ ์„œ๋น„์Šค์˜ ๊ฒฝ์šฐ, ์„œ๋น„์Šค์˜ ์ด์šฉ๋ฒ”์œ„๊ฐ€ DRM ์ด์šฉํŽธ์˜์„ฑ๋ณด๋‹ค ์ „ํ™˜๋น„์šฉ์— ๋” ํฐ ์˜ํ–ฅ์„ ๋ฏธ์น  ๊ฒƒ์ด๋‹ค.

๊ธฐ๊ฐ

์ „ํ™˜๋น„์šฉ-๊ฒฐ๊ณผ๋ณ€์ˆ˜

5. ์ „ํ™˜๋น„์šฉ์€ ๊ณ ๊ฐ์ถฉ์„ฑ๋„์— ๊ธ์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์น  ๊ฒƒ์ด๋‹ค. ์ฑ„ํƒ

6. ๋Œ€์•ˆ๋งค๋ ฅ๋„๊ฐ€ ๋†’์„์ˆ˜๋ก, ์ „ํ™˜๋น„์šฉ์ด ๊ณ ๊ฐ ์ถฉ์„ฑ๋„์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์€ ๋†’์•„์งˆ ๊ฒƒ์ด๋‹ค. ์ฑ„ํƒ

์œ„์˜ ์˜ํ–ฅ๋ ฅ๋ณด๋‹ค ๋” ํฌ๊ฒŒ ๋‚˜ํƒ€๋‚จ์œผ๋กœ์จ, ๊ฐ€์„ค 3

๋งŒ์ด ์ง€์ง€๋˜๊ณ  ๊ฐ€์„ค 4๋Š” ๊ธฐ๊ฐ๋˜์—ˆ๋‹ค.

4.4 ๊ฒฐ๊ณผ๋ณ€์ˆ˜ ๋ จ ๊ฐ€์„ค์˜ ๊ฒ€์ฆ

์ „ํ™˜๋น„์šฉ์ด ๊ณ ๊ฐ์ถฉ์„ฑ๋„์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์„ ๊ฒ€์ฆํ•˜

๊ณ , ์ „ํ™˜๋น„์šฉ-๊ณ ๊ฐ์ถฉ์„ฑ๋„ ๊ด€๊ณ„์—์„œ ๋Œ€์•ˆ๋งค๋ ฅ๋„์˜

์กฐ์ ˆํšจ๊ณผ๋ฅผ ํ™•์ธํ•˜๊ธฐ ์œ„ํ•˜์—ฌ ํšŒ๊ท€๋ถ„์„์„ ์‹ค์‹œํ–ˆ

๋‹ค. ๊ทธ ๊ฒฐ๊ณผ, <ํ‘œ 7>๊ณผ ๊ฐ™์ด, ์ „ํ™˜๋น„์šฉ(๋ชจํ˜• 2-1:

ฮฒ = 0.801, t-value = 19.101, p โ‰ค 0.01)์€ ๊ณ ๊ฐ์ถฉ

์„ฑ๋„์— ๊ธ์ •์ ์ธ ์˜ํ–ฅ์„ ์ฃผ๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚˜ ๊ฐ€

์„ค 5๋Š” ์ง€์ง€๋˜์—ˆ๋‹ค. ๋Œ€์•ˆ๋งค๋ ฅ๋„์˜ ๊ฒฝ์šฐ ์ƒํ˜ธ์ž‘์šฉ

ํ•ญ(๋ชจํ˜• 2-3: ฮฒ = 0.698, t-value = 21.065, p โ‰ค

0.01) ํฌํ•จ์‹œ์— ์„ค๋ช…๋ ฅ์€ ์ฆ๊ฐ€(ฮ”Rยฒ = 0.246, p โ‰ค

0.01)ํ•˜์—ฌ ์ „ํ™˜๋น„์šฉ-๊ณ ๊ฐ์ถฉ์„ฑ๋„ ๊ด€๊ณ„๋ฅผ ๊ฐ•ํ™”์‹œํ‚ค

๋Š” ์กฐ์ ˆํšจ๊ณผ๊ฐ€ ํ™•์ธ๋˜์–ด ๊ฐ€์„ค 6์€ ์ง€์ง€๋˜์—ˆ๋‹ค.

4.5 ์‹ค์ฆ๋ถ„์„ ๊ฒฐ๊ณผ

๋ณธ ์—ฐ๊ตฌ์—์„œ ์„ค์ •ํ•œ ์—ฐ๊ตฌ๊ฐ€์„ค์˜ ์‹ค์ฆ๋ถ„์„ ๊ฒฐ๊ณผ

๋ฅผ ์š”์•ฝํ•œ ๋‚ด์šฉ์€ <ํ‘œ 8>๊ณผ ๊ฐ™๋‹ค, ๋ณธ ์—ฐ๊ตฌ๋Š” ๊ธฐ

์กด ์ „ํ†ต์ ์ธ ์ƒ๊ฑฐ๋ž˜ ํ™˜๊ฒฝ์—์„œ ์ด๋ฃจ์–ด์ง„ ์„ ํ–‰์—ฐ

๊ตฌ๋“ค์˜ ๊ฒฐ๊ณผ์™€ ๋น„๊ต์  ์ผ์น˜ํ•˜๋Š” ๊ฒฐ๊ณผ๋ฅผ ๋ณด์—ฌ์ฃผ

๊ณ  ์žˆ๋‹ค. ์ „ํ™˜๋น„์šฉ์€ ๊ณ ๊ฐ์ถฉ์„ฑ๋„์— ์ง์ ‘์ ์ธ ์˜

ํ–ฅ์„ ์ฃผ๊ณ  ์žˆ์œผ๋ฉฐ[Burnham et al., 2003; Caruana,

2003; Lam et al., 2004; Sharma, 2003; Yi and

Lee, 2005; Jeon et al., 2006], ๋Œ€์•ˆ๋งค๋ ฅ๋„๋Š” ์ „ํ™˜

๋น„์šฉ-๊ณ ๊ฐ์ถฉ์„ฑ๋„๊ฐ„ ์กฐ์ ˆํšจ๊ณผ๋ฅผ ํ–‰์‚ฌํ–ˆ๋‹ค[Jeon et

al., 2006]. ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๊ฐ€ ์ „ํ™˜๋น„์šฉ์˜ ์„ ํ–‰์š”์ธ

์œผ๋กœ ์ž‘์šฉํ•˜๋Š” ์  ์—ญ์‹œ ํ™•์ธํ•  ์ˆ˜ ์žˆ์—ˆ๋‹ค[Burnham

et al., 2003].

๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜ ํ™˜๊ฒฝ์„ ์œ„ํ•ด ์ถ”๊ฐ€

๋œ ๋ณ€์ˆ˜๋“ค์˜ ์˜ํ–ฅ๋ ฅ ๋˜ํ•œ ๊ฒ€์ฆ๋˜์—ˆ๋‹ค. DRM ์ด

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

Vol. 20, No. 2 Asia Pacific Journal of Information Systems 173

์šฉํŽธ์˜์„ฑ์€ ์ „ํ™˜๋น„์šฉ์— ๊ธ์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์น˜๊ณ 

์žˆ์Œ์ด ํ™•์ธ๋˜์—ˆ๊ณ , ์†Œ๋น„์ž๊ฐ€ ์ด์šฉํ•˜๋Š” ์ฝ˜ํ…์ธ 

์ „์†ก ๋ฐฉ์‹์— ๋”ฐ๋ผ ๊ทธ ์˜ํ–ฅ๋ ฅ์ด ๋‹ฌ๋ผ์ง€๊ณ  ์žˆ์—ˆ๋‹ค.

ํŠนํžˆ DRM ์ด์šฉํŽธ์˜์„ฑ์˜ ๊ฒฝ์šฐ ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„

๋ณด๋‹ค ์ „ํ™˜๋น„์šฉ์— ๋” ํฐ ์˜ํ–ฅ์„ ์ฃผ๊ณ  ์žˆ๋‹ค๋Š” ์ ,

๋‹ค์šด๋กœ๋“œ ์„œ๋น„์Šค ๊ทธ๋ฃน์—์„œ ๊ทธ ์˜ํ–ฅ๋ ฅ์ด ๋” ์ปค์ง„

๋‹ค๋Š” ์ ์„ ๋ฐœ๊ฒฌํ–ˆ๋‹ค. ๋”ฐ๋ผ์„œ ๋‹ค์šด๋กœ๋“œ ์„œ๋น„์Šค ์ด

์šฉ์ž์˜ ์ „ํ™˜๋น„์šฉ์„ ๋†’์ด๊ธฐ ์œ„ํ•ด์„œ๋Š” DRM ์ด์šฉ

ํŽธ์˜์„ฑ์„ ์ค‘์š”ํ•˜๊ฒŒ ๊ณ ๋ คํ•ด์•ผ ํ•œ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ŠคํŠธ

๋ฆฌ๋ฐ ์„œ๋น„์Šค ๊ทธ๋ฃน์—์„œ DRM ์ด์šฉํŽธ์˜์„ฑ์€ ์—ฌ์ „

ํžˆ ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๋ณด๋‹ค ํฐ ์˜ํ–ฅ์„ ๋ฏธ์น˜๊ณ  ์žˆ์—ˆ

์œผ๋ฉฐ, ์ด๋Š” ์„œ๋น„์Šค ๊ณต๊ธ‰์ž๊ฐ„ ์ œ๊ณต๋˜๋Š” ๋ถ€๊ฐ€์„œ๋น„

์Šค์˜ ์ด์šฉ ์ •๋„๊ฐ€ ์˜์™ธ๋กœ ์ ๊ฑฐ๋‚˜, ์žฌ์ƒ ํ”Œ๋žซํผ์ด

์ผ๋ถ€ ๊ธฐ๊ธฐ์—๋งŒ ํ•œ์ •๋˜๋Š” ์ŠคํŠธ๋ฆฌ๋ฐ ์„œ๋น„์Šค์˜ ํŠน

์„ฑ์ด ๋ฐ˜์˜๋œ ๊ฒฐ๊ณผ๋ผ๊ณ  ์ƒ๊ฐํ•  ์ˆ˜ ์žˆ๋‹ค.

โ…ค. ๊ฒฐ ๋ก 

5.1 ์—ฐ๊ตฌ ๊ฒฐ๊ณผ์˜ ์š”์•ฝ ์‹œ์‚ฌ

์ •๋ณด๊ธฐ์ˆ ์˜ ๊ธ‰๊ฒฉํ•œ ๋ฐœ๋‹ฌ๊ณผ ์ธํ„ฐ๋„ท์˜ ๋“ฑ์žฅ์œผ๋กœ

์ „ํ†ต์ ์ธ ์ƒ๊ฑฐ๋ž˜๋Š” ๊ฐ€์ƒ๊ณต๊ฐ„์„ ์ด์šฉํ•œ ์ „์ž์ƒ๊ฑฐ

๋ž˜๋กœ ๊ธ‰์†ํ•˜๊ฒŒ ์ „ํ™˜๋˜๊ณ  ์žˆ๋‹ค. ์ „์ž์ƒ๊ฑฐ๋ž˜๋Š” ๊ธฐ

์กด ์ƒ๊ฑฐ๋ž˜์˜ ์ „ํ™˜๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „

์ž์ƒ๊ฑฐ๋ž˜์™€ ๊ฐ™์€ ๊ณ ์œ ํ•œ ๋น„์ฆˆ๋‹ˆ์Šค ๋ชจ๋ธ์„ ์ถœํ˜„

์‹œ์ผฐ์œผ๋ฉฐ, ์‹œ์žฅ ๊ทœ๋ชจ ๋˜ํ•œ ์ „ ์„ธ๊ณ„์ ์œผ๋กœ ๊ณ ์† ์„ฑ

์žฅํ•˜์—ฌ ๊ธฐ์กด์˜ ํŒจ๋Ÿฌ๋‹ค์ž„์„ ์™„์ „ํžˆ ๋ฐ”๊พธ๊ณ  ์žˆ๋‹ค.

์ด๋Ÿฌํ•œ ๊ฒฐ๊ณผ, ์ง€๊ธˆ๋„ ์ „์ž์ƒ๊ฑฐ๋ž˜์— ๊ด€๋ จ๋œ ๋งŽ์€

์–‘์˜ ์—ฐ๊ตฌ๋“ค์ด ์ง„ํ–‰๋˜๊ณ  ์žˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ๊ธฐ์กด์˜ ์ƒ

๊ฑฐ๋ž˜์™€ ์ „ํ†ต์ ์ธ ์ „์ž์ƒ๊ฑฐ๋ž˜์˜ ์ „ํ™˜๋น„์šฉ์— ๊ด€ํ•œ

์—ฐ๊ตฌ๋Š” ํ™œ๋ฐœํžˆ ์ง„ํ–‰๋˜๊ณ  ์žˆ์Œ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ , ๋””

์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜ ๋ชจ๋ธ๊ณผ ์ „ํ™˜๋น„์šฉ์— ๊ด€

ํ•œ ์—ฐ๊ตฌ๋Š” ๋“œ๋ฌผ๋‹ค.

๋”ฐ๋ผ์„œ ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ

๊ฑฐ๋ž˜์˜ ๋Œ€ํ‘œ์ ์ธ ๋ชจ๋ธ๋กœ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋ฅผ

์„ ์ •ํ•˜๊ณ , ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ๋‚ด ์ „ํ™˜๋น„์šฉ์˜ ์„ 

ํ–‰์š”์ธ๊ณผ ๊ฒฐ๊ณผ๋ณ€์ˆ˜์˜ ๊ด€๊ณ„์— ๋Œ€ํ•˜์—ฌ ์‚ดํŽด๋ณด์•˜๋‹ค.

์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋Š” ์ฝ˜ํ…์ธ ์˜ ๋ณด์•ˆ๊ณผ ์†Œ๋น„์ž

์ด์šฉํŽธ์˜์„ฑ ์‚ฌ์ด์—์„œ ์ƒ๊ธฐ๋Š” ์ƒ์ถฉ์ ์ธ ๋ฉด๊ณผ, ๊ธฐ

๋ณธ ์„œ๋น„์Šค ์™ธ์˜ ๋‹ค์–‘ํ•œ ๋ถ€๊ฐ€์„œ๋น„์Šค๋ฅผ ์ œ๊ณตํ•œ๋‹ค

๋Š” ์ ์—์„œ ๊ธฐ์กด ์ „์ž์ƒ๊ฑฐ๋ž˜์™€๋Š” ์ฐจ๋ณ„์ ์ด ์žˆ๋‹ค.

๋˜ํ•œ, ๋งŽ์€ ๊ฒฝ์Ÿ์‚ฌ์™€ ๋‹ค๋ฅธ ๊ฒฝ๋กœ์˜ ๋Œ€์•ˆ๋“ค์ด ์กด์žฌ

ํ•œ๋‹ค๋Š” ์ ์—์„œ ๊ณ ๊ฐ์˜ ์ดํƒˆ์„ ๋ฐฉ์ง€ํ•˜๋Š” ์ „ํ™˜๋น„

์šฉ์˜ ํ™œ์šฉ์€ ๋งค์šฐ ์ค‘์š”ํ•˜๋‹ค.

์ „ํ™˜๋น„์šฉ์˜ ์„ ํ–‰์š”์ธ์œผ๋กœ๋Š” ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ ์™€

DRM์— ๊ด€ํ•œ ์„ ํ–‰์—ฐ๊ตฌ๋ฅผ ํ†ตํ•˜์—ฌ DRM ์ด์šฉํŽธ์˜

์„ฑ๊ณผ ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๋ผ๋Š” ๋‘ ๊ฐ€์ง€ ์„ ํ–‰์š”์ธ์„

๋„์ถœํ•˜๊ณ , ์ „ํ™˜๋น„์šฉ์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ๋ ฅ์„ ๊ฒ€์ฆํ–ˆ

๋‹ค. ๋˜ํ•œ, ์‹ค์ฆ์ ์ธ ์—ฐ๊ตฌ๋ฅผ ์œ„ํ•ด ์ „ํ™˜๋น„์šฉ์ด ๋‹ค์‹œ

๊ณ ๊ฐ์ถฉ์„ฑ๋„์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ ๋˜ํ•œ ์‚ดํŽด๋ณด์•˜์œผ๋ฉฐ,

์ „ํ™˜๋น„์šฉ๊ณผ ๋Œ€์•ˆ๋งค๋ ฅ๋„์˜ ์กฐ์ ˆํšจ๊ณผ๋„ ํ™•์ธํ–ˆ๋‹ค.

์„ธ๋ถ€ ๋‚ด์šฉ์„ ์‚ดํŽด๋ณด๋ฉด ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ์ฒซ์งธ, DRM

์ด์šฉํŽธ์˜์„ฑ๊ณผ ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๋Š” ์†Œ๋น„์ž์˜ ์ด์šฉ

ํ˜•ํƒœ์™€๋Š” ์ƒ๊ด€์—†์ด ์ „ํ™˜๋น„์šฉ์— ๊ธ์ •์ ์ธ ์˜ํ–ฅ์„

๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ๋‘˜์งธ, ์ „ํ™˜๋น„์šฉ์€ ๊ณ ๊ฐ

์ถฉ์„ฑ๋„์— ๊ธ์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋ฉฐ, ๋Œ€์•ˆ๋งค๋ ฅ๋„๊ฐ€

์ „ํ™˜๋น„์šฉ-๊ณ ๊ฐ ์ถฉ์„ฑ๋„๊ฐ„ ์กฐ์ ˆ์š”์ธ์˜ ์—ญํ• ์„ ํ•˜๋Š”

๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ์…‹์งธ, ์†Œ๋น„์ž์˜ ์ด์šฉํ˜•ํƒœ์— ๋”ฐ๋ผ

DRM ์ด์šฉํŽธ์˜์„ฑ๊ณผ ์†Œ๋น„์ž์˜ ์ด์šฉ๋ฒ”์œ„๊ฐ€ ์˜ํ–ฅ์„

๋ฏธ์น˜๋Š” ์ •๋„๊ฐ€ ๋‹ค๋ฅธ ๊ฒƒ์œผ๋กœ ๋ฐํ˜€์กŒ๋‹ค. DRM ์ด

์šฉํŽธ์˜์„ฑ์€ ๋‹ค์šด๋กœ๋“œ ์„œ๋น„์Šค ๊ทธ๋ฃน์—์„œ ์˜ํ–ฅ๋ ฅ์ด

๋” ํฌ๊ณ , ์†Œ๋น„์ž์˜ ์ด์šฉ๋ฒ”์œ„๋Š” ์ŠคํŠธ๋ฆฌ๋ฐ ์„œ๋น„์Šค

๊ทธ๋ฃน์—์„œ ์˜ํ–ฅ๋ ฅ์ด ๋” ํฌ๊ฒŒ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ๋‘

์š”์ธ์„ ๋™์‹œ์— ๋น„๊ตํ–ˆ์„ ๋•Œ, ๋‘ ๊ทธ๋ฃน ๋ชจ๋‘ DRM

์ด์šฉํŽธ์˜์„ฑ์˜ ์˜ํ–ฅ๋ ฅ์ด ์†Œ๋น„์ž ์ด์šฉ๋ฒ”์œ„์˜ ์˜ํ–ฅ

๋ ฅ๋ณด๋‹ค ํฌ๊ฒŒ ๋‚˜ํƒ€๋‚ฌ๋‹ค.

๋ณธ ์—ฐ๊ตฌ๋Š” ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฐ์—…์—์„œ ์ „ํ™˜

๋น„์šฉ๊ณผ ์ „ํ™˜๋น„์šฉ์˜ ์„ ํ–‰์š”์ธ, ์ „ํ™˜๋น„์šฉ-๊ณ ๊ฐ์ถฉ์„ฑ

๋„์˜ ๊ด€๊ณ„ ๋ฐ ์ด๋ฅผ ์กฐ์ ˆํ•˜๋Š” ๋Œ€์•ˆ๋งค๋ ฅ๋„์™€์˜ ๊ด€

๊ณ„๋ฅผ ๊ฒ€์ฆํ–ˆ๋‹ค. ๋˜ํ•œ, ํƒ์ƒ‰์ ์ธ ๋ฌธํ—Œ ์—ฐ๊ตฌ๋ฅผ ์ง„ํ–‰

ํ•˜์—ฌ ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜ ๋ชจ๋ธ์˜ ์„ ํ–‰์š”

์ธ์œผ๋กœ DRM ์ด์šฉํŽธ์˜์„ฑ๊ณผ ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„๋ฅผ ์ถ”

์ถœํ•˜์˜€์œผ๋ฉฐ ์ „ํ™˜๋น„์šฉ์— ์œ ์˜ํ•œ ์˜ํ–ฅ๋ ฅ์„ ํ–‰์‚ฌํ•œ

๋‹ค๋Š” ๊ฒƒ๋„ ๋ฐํ˜€๋ƒˆ๋‹ค. ๋˜ํ•œ, ์ด ๋‘ ๊ฐ€์ง€ ์š”์ธ์ด ์ „

ํ™˜๋น„์šฉ์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ๋ ฅ์€ ์ŠคํŠธ๋ฆฌ๋ฐ ๋ฐฉ์‹๊ณผ ๋‹ค์šด

๋กœ๋“œ ๋ฐฉ์‹์„ ์ด์šฉํ•˜๋Š” ์‚ฌ์šฉ์ž๋งˆ๋‹ค ๋‹ค๋ฅด๊ฒŒ ๋‚˜ํƒ€

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

174 Asia Pacific Journal of Information Systems Vol. 20, No. 2

๋‚  ์ˆ˜๋„ ์žˆ๋‹ค๋Š” ๊ฐ€๋Šฅ์„ฑ๋„ ๋ฐœ๊ฒฌํ–ˆ๋‹ค. ์ด๋Ÿฌํ•œ ๋ถ€๋ถ„

๋“ค์€ ์ „ํ™˜๋น„์šฉ ํ˜น์€ ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ๊ด€๋ จ ์„ ํ–‰์—ฐ

๊ตฌ์—์„œ๋Š” ์กด์žฌํ•˜์ง€ ์•Š์•˜๋˜ ๊ฒƒ์œผ๋กœ, ๋ณธ ์—ฐ๊ตฌ์˜ ์˜

์˜๋ผ๊ณ  ํ•  ์ˆ˜ ์žˆ์„ ๊ฒƒ์ด๋‹ค.

5.2 ์—ฐ๊ตฌ์˜ ํ•œ๊ณ„ ํ–ฅํ›„ ์—ฐ๊ตฌ์˜ ๋ฐฉํ–ฅ

๋ณธ ์—ฐ๊ตฌ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์€ ํ•œ๊ณ„๋ฅผ ๊ฐ€์ง€๊ณ  ์žˆ๋‹ค. ๋””

์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜ ๋ชจ๋ธ์— ๋Œ€ํ•œ ์—ฐ๊ตฌ๊ฐ€ ๋“œ

๋ฌผ๊ณ , ๊ด€๋ จ ์ฒ™๋„ ์—ญ์‹œ ์ถฉ๋ถ„ํžˆ ๊ฐœ๋ฐœ๋˜์ง€ ์•Š์•„ ๋ณธ

์—ฐ๊ตฌ๋Š” ๋งค์šฐ ์ œํ•œ์ ์ธ ์ƒํ™ฉ์—์„œ ์ด๋ฃจ์–ด์งˆ ์ˆ˜๋ฐ–์—

์—†์—ˆ๋‹ค. ์ฒซ์งธ, ํ‘œ๋ณธ ์„ ์ •์˜ ๊ทผ๊ฑฐ๊ฐ€ ๋˜๋Š” ์ž๋ฃŒ๊ฐ€

2005๏ฝž2008๋…„๋„๋ฅผ ๊ธฐ์ค€์œผ๋กœ ๋งŒ๋“ค์–ด์ ธ ์žˆ๋‹ค. IT ๊ธฐ

๋ฐ˜์˜ ์‚ฐ์—…์€ ๋‹ค๋ฅธ ์‚ฐ์—…์— ๋น„ํ•ด ๋ฐœ์ „ ์†๋„๊ฐ€ ๋งค์šฐ

๋น ๋ฅด๋ฉฐ, ๊ด€๋ จ ํ†ต๊ณ„ ์กฐ์‚ฌ๋ฅผ ์‹ค์‹œํ•˜๋Š” ๊ธฐ๊ฐ„๊ณผ ์ถœํŒ

๋˜์–ด ๋‚˜์˜ค๋Š” ์‹œ๊ธฐ์˜ ์ฐจ์ด๋กœ ์ธํ•˜์—ฌ ํ˜„ ์ƒํ™ฉ์„ ๋ฐ˜

์˜ํ•˜๊ธฐ๊ฐ€ ๋งค์šฐ ์–ด๋ ต๋‹ค. 2003๏ฝž2005๋…„ ์ด์šฉ ์—ฐ๋ น

๋Œ€์˜ ์ถ”์ด๋ฅผ ๋ดค์„ ๋•Œ, ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค์— ๊ด€๋ จ

๋œ ํ‘œ๋ณธ์€ 2009๋…„ ํ˜„์žฌ์™€ ํฐ ์ฐจ์ด๋Š” ์—†์„ ๊ฒƒ์œผ๋กœ

์˜ˆ์ƒ๋˜๋‚˜, DRM ํ”„๋ฆฌ๋ฅผ ์„ ์–ธํ•œ Apple์˜ iPhone

์ด ๊ตญ๋‚ด์— ์ถœ์‹œ๋˜์—ˆ๊ณ , ์•ˆ๋“œ๋กœ์ด๋“œ๋‚˜ ์œˆ๋„์šฐ ๋ชจ

๋ฐ”์ผ์„ ํƒ‘์žฌํ•œ ์Šค๋งˆํŠธํฐ์ด ์ถœ์‹œ๋ฅผ ์•ž๋‘๊ณ  ์žˆ์–ด

์ด์šฉ์ž ๊ณ„์ธต์ด ๋”์šฑ ๋Š˜์–ด๋‚  ๊ฒƒ์œผ๋กœ ์˜ˆ์ƒ๋œ๋‹ค.

๋‘˜์งธ, ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋Š” ๊ทธ ํŠน์„ฑ์ƒ ๋™์ผ ์‹œ

์žฅ์™ธ์˜ ๋Œ€์•ˆ ์š”์†Œ๋“ค์ด ์กด์žฌํ•œ๋‹ค. P2P๋‚˜ ์›นํ•˜๋“œ ๋“ฑ

์„ ํ†ตํ•˜์—ฌ ๋ฌด๋ถ„๋ณ„ํ•˜๊ฒŒ ๋ณต์ œ๋˜์–ด ์‰ฝ๊ฒŒ ๊ตฌํ•  ์ˆ˜ ์žˆ

๋Š” ๊ฒƒ์ด ๋””์ง€ํ„ธ ์Œ์•… ํŒŒ์ผ์ด๋‹ค. ๋”ฐ๋ผ์„œ ์„ ํ–‰์—ฐ๊ตฌ

์—์„œ์ฒ˜๋Ÿผ ๋™์ผ ์‹œ์žฅ ๋‚ด์˜ ๊ฒฝ์Ÿ์ž๋งŒ์„ ๋Œ€์•ˆ์œผ๋กœ

๊ณ ๋ คํ•˜๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๋ผ, ์‹œ์žฅ ์™ธ์˜ ๋Œ€์•ˆ๋“ค์„ ๊ณ ๋ ค

ํ•œ ์ถ”๊ฐ€ ์—ฐ๊ตฌ๊ฐ€ ํ•„์š”ํ•  ์ˆ˜๋„ ์žˆ๋‹ค.

์ด๋ฅผ ํ† ๋Œ€๋กœ ํ•œ ํ–ฅํ›„ ์—ฐ๊ตฌ์˜ ์ œ์•ˆ์€ ๋‹ค์Œ๊ณผ ๊ฐ™

๋‹ค. ์ฒซ์งธ, ์ž๋ฃŒ ๋ถ„์„์„ ํ†ตํ•ด ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค์—

์„œ ์ „ํ™˜๋น„์šฉ์ด ์ค‘์š”ํ•œ ๋ถ€๋ถ„์„ ์ฐจ์ง€ํ•˜๊ณ  ์žˆ์Œ์„

๋ฐํ˜”์œผ๋‚˜, ์ตœ๊ทผ์—๋Š” ๋‹ค๋ฅธ ๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ

๊ฑฐ๋ž˜์˜ ๋ถ„์•ผ๋„ ์ด์šฉ๋ฅ ์ด ์ฆ๊ฐ€ํ•˜๋Š” ์ถ”์„ธ์— ์žˆ๋‹ค.

๋”ฐ๋ผ์„œ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์™ธ์˜ ๋‹ค๋ฅธ ๋””์ง€ํ„ธ ์ฝ˜

ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜์˜ ๋ถ„์•ผ์— ๋ณธ ์—ฐ๊ตฌ๋ฅผ ์ ์šฉํ•  ์ˆ˜

์žˆ์„ ๊ฒƒ์ด๋‹ค. ๋‘˜์งธ, ํ–ฅํ›„ ์—ฐ๊ตฌ๋Š” ์—ฐ๋ น๋Œ€๋ฅผ ์กฐ๊ธˆ

๋” ๋„“ํ˜€์„œ, ์ง€๊ธˆ๋ณด๋‹ค ๋‹ค์–‘ํ•œ ์—ฐ๋ น์ธต๊ณผ ์ง์—…์ด ๊ณ 

๋ฅด๊ฒŒ ๋ถ„ํฌ๋œ ํ‘œ๋ณธ์œผ๋กœ ์—ฐ๊ตฌ๋ฅผ ์ง„ํ–‰ํ•˜๋ฉด ์—ฐ๋ น์ธต

์— ๋”ฐ๋ฅธ ์ฐจ์ด์ ๋„ ๋ถ„์„ํ•ด ๋ณผ ์ˆ˜ ์žˆ์„ ๊ฒƒ์ด๋‹ค.

๋น„๋ก ์ œํ•œ์ ์ธ ์ƒํ™ฉ์—์„œ ์ง„ํ–‰๋œ ์—ฐ๊ตฌ์ด๋‚˜, ๋ณธ

์—ฐ๊ตฌ์—์„œ ๋ฐํ˜€์ง„ ๋‚ด์šฉ๋“ค์€ ์ด๋ก ์ ์ธ ์ธก๋ฉด ๋ฐ ์‹ค

๋ฌด์ ์ธ ์ธก๋ฉด์—์„œ ๋„์›€์ด ๋  ๋‚ด์šฉ๋“ค์„ ๋‹ด๊ณ  ์žˆ๋‹ค.

๋””์ง€ํ„ธ ์ฝ˜ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜์—์„œ ๊ณ ๊ฐ ์œ ์ง€ ์š”์ธ

์— ๊ด€ํ•œ ์—ฐ๊ตฌ๊ฐ€ ๋“œ๋ฌธ ๋งŒํผ, ๋ณธ ์—ฐ๊ตฌ๋Š” ๋””์ง€ํ„ธ ์ฝ˜

ํ…์ธ  ์ „์ž์ƒ๊ฑฐ๋ž˜์—์„œ ์ „ํ™˜๋น„์šฉ, ์ „ํ™˜๋น„์šฉ์˜ ์„ ํ–‰

์š”์ธ, ๊ณ ๊ฐ์ถฉ์„ฑ๋„ ๋“ฑ๊ณผ ๊ด€๋ จ๋œ ํ›„์† ์—ฐ๊ตฌ์˜ ๋””๋”ค

๋Œ ์—ญํ• ์„ ์ˆ˜ํ–‰ํ•  ์ˆ˜ ์žˆ์„ ๊ฒƒ์ด๋‹ค. ๋˜ํ•œ, ๋””์ง€ํ„ธ

์ฝ˜ํ…์ธ  ๊ณต๊ธ‰์ž๋Š” ๊ณ ๊ฐ์„ ์œ ์ง€ํ•˜๊ธฐ ์œ„ํ•ด ๊ณ ๊ฐ๋งŒ

์กฑ ์™ธ์—๋„ ์ „ํ™˜๋น„์šฉ์— ์ฃผ์˜๋ฅผ ๊ธฐ์šธ์ผ ํ•„์š”๊ฐ€ ์žˆ

์œผ๋ฉฐ, ์ด๋ฅผ ์œ„ํ•ด ์ธํ„ฐํŽ˜์ด์Šค์˜ ํŽธ์˜์„ฑ ํ™•๋ณด์™€ ์ง€

์› ๊ธฐ๊ธฐ๋ฅผ ํ™•์ถฉํ•˜์—ฌ DRM ์ด์šฉํŽธ์˜์„ฑ์„ ๋†’์ด๊ณ ,

๋‹ค์–‘ํ•œ ๋ถ€๊ฐ€์„œ๋น„์Šค๋ฅผ ์ œ๊ณตํ•˜์—ฌ ์„œ๋น„์Šค ์ด์šฉ๋ฒ”์œ„

๋ฅผ ๋†’์ผ ํ•„์š”๊ฐ€ ์žˆ๋‹ค. ์‚ฐ์—… ํŠน์„ฑ์ƒ ์ฝ˜ํ…์ธ  ์ž์ฒด๋ฅผ

์ฐจ๋ณ„ํ™”ํ•˜๋Š” ๊ฒƒ์€ ์–ด๋ ต๊ธฐ ๋•Œ๋ฌธ์—, ์–‘์งˆ์˜ ๋ถ€๊ฐ€์„œ

๋น„์Šค์™€ ํŽธ์˜์„ฑ์˜ ํ™•๋ณด๋กœ ์„œ๋น„์Šค๋ฅผ ์ฐจ๋ณ„ํ™” ํ•œ๋‹ค

๋ฉด ์†Œ๋น„์ž๊ฐ€ ๋Š๋ผ๋Š” ๋Œ€์•ˆ๋งค๋ ฅ๋„ ์—ญ์‹œ ๋‚ฎ์•„์งˆ ๊ฒƒ

์ด๋‹ค. ์†Œ๋น„์ž์˜ ์ด์šฉ ํ˜•ํƒœ์— ๋”ฐ๋ผ ์ „ํ™˜๋น„์šฉ์˜ ์„ 

ํ–‰์š”์ธ์˜ ์˜ํ–ฅ๋ ฅ์ด ๋‹ฌ๋ผ์ง€๋ฏ€๋กœ, ๋‹ค์šด๋กœ๋“œ ์„œ๋น„์Šค

์ด์šฉ์ž์—๊ฒ ์Œ์›์˜ ํ’ˆ์งˆ๊ณผ ํŽธ์˜์„ฑ ๋ฐ ํ˜ธํ™˜์„ฑ์—

์ดˆ์ ์„ ๋งž์ถฐ ์„œ๋น„์Šค๋ฅผ ํ•˜๊ณ , ์ŠคํŠธ๋ฆฌ๋ฐ ์„œ๋น„์Šค ์ด

์šฉ์ž์—๊ฒ ๋‹ค์–‘ํ•˜๊ณ  ์œ ์šฉํ•œ ๋ถ€๊ฐ€์„œ๋น„์Šค๋ฅผ ํ†ตํ•ด

๊ณ ๊ฐ์ถฉ์„ฑ๋„๋ฅผ ํ–ฅ์ƒ์‹œํ‚ค๋Š” ๊ฒƒ์„ ๊ณ ๋ คํ•ด์•ผ ํ•œ๋‹ค.

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๋ณ€ ์ˆ˜ ์ธก์ • ํ•ญ๋ชฉ ์ฐธ๊ณ ๋ฌธํ—Œ

DRM

์ด์šฉํŽธ์˜์„ฑ

์ด์šฉ ์ค‘์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค์—์„œ ์›ํ•˜๋Š” ๊ณก์„ ์ฐพ๊ณ  ์žฌ์ƒํ•˜๋Š” ๊ณผ์ •์ด ์‰ฝ๊ณ  ํŽธ๋ฆฌํ•˜๋‹ค.

Davis[1989],

Kang[2004]

์ด์šฉ ์ค‘์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค์˜ ์žฌ์ƒ ํ”„๋กœ๊ทธ๋žจ์€ ๊ธฐ์กด ์žฌ์ƒ ํ”„๋กœ๊ทธ๋žจ(๋ฏธ๋””์–ด ํ”Œ๋ ˆ์ด์–ด, ๊ณฐํ”Œ๋ ˆ์ด์–ด ๋“ฑ)๋งŒํผ ๋ช…ํ™•ํ•˜๊ณ  ์ต์ˆ™ํ•˜๋‹ค.

์ œ๊ณต๋˜๋Š” ์Œ์•…์€ ๋‹ค๋ฅธ PC ํ˜น์€ ์†Œ์žฅ์ค‘์ธ ํœด๋Œ€์šฉ ๊ธฐ๊ธฐ์—์„œ ๊ฐ์ƒํ•˜๊ธฐ ํŽธ๋ฆฌํ•˜๋‹ค.

์ œ๊ณต๋˜๋Š” ์Œ์•…์€ ์žฌ์ƒ ๊ฐ€๋Šฅ ๊ธฐ๊ฐ„, ๊ธฐ๊ธฐ, ํšŸ์ˆ˜ ๋“ฑ์˜ ์ œ์•ฝ์—์„œ ๋น„๊ต์  ์ž์œ ๋กญ๋‹ค.

์„œ๋น„์Šค์ด์šฉ๋ฒ”์œ„

์ด์šฉ ์ค‘์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ์˜ ๋ถ€๊ฐ€ ์„œ๋น„์Šค(๋‰ด์Šค, ์Œ๋ฐ˜ํ‰, ์ˆœ์œ„ ์ฐจํŠธ,

๋ฎค์ง๋น„๋””์˜ค, ์ปค๋ฎค๋‹ˆํ‹ฐ, ํ†ตํ™”์—ฐ๊ฒฐ์Œ, ๋ฒจ์†Œ๋ฆฌ)๋ฅผ ์ฆ๊ฒจ ์ด์šฉํ•œ๋‹ค.

Burnham

et al.[2003]

์ด์šฉ ์ค‘์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ์˜ ์„œ๋น„์Šค๋ฅผ ์—ฌ๋Ÿฌ ์šฉ๋„๋กœ ์‚ฌ์šฉํ•œ๋‹ค.

ํ˜„์žฌ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ์—์„œ ์ œ๊ณตํ•˜๋Š” ๋‹ค์–‘ํ•œ ์„œ๋น„์Šค๋“ค์„ ์ด์šฉํ•˜๊ณ  ์žˆ๋‹ค.

ํ˜„์žฌ ์‚ฌ์šฉํ•˜๋Š” ๋ถ€๊ฐ€ ์„œ๋น„์Šค๋Š” ์ฃผ๋กœ ์ด์šฉ ํ•˜๋Š” ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ๋กœ๋ถ€ํ„ฐ ๋ฐ›๊ณ  ์žˆ๋‹ค.

์ „ํ™˜๋น„์šฉ

์ƒˆ๋กœ์šด ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ๋กœ ์ „ํ™˜ ์‹œ ํ•„์š”ํ•œ ์ ˆ์ฐจ๋Š” ๋ฒˆ๊ฑฐ๋กญ๋‹ค.

Jones et al.

[2000],

Burnham

et al.[2003]

์ƒˆ๋กœ์šด ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ๋กœ ์ „ํ™˜ ์‹œ ๋‚ด๊ฐ€ ์†Œ๋ชจํ•ด์•ผํ•  ์‹œ๊ฐ„๊ณผ ๋…ธ๋ ฅ,

๋น„์šฉ์€ ๋†’์„ ๊ฒƒ์ด๋‹ค.

์ƒˆ๋กœ์šด ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ์˜ ์„œ๋น„์Šค์— ์ต์ˆ™ํ•ด์ง€๋Š” ๋ฐ ๋งŽ์€ ์‹œ๊ฐ„์ด ํ•„์š”ํ•˜๋‹ค.

์ƒˆ๋กœ์šด ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ์˜ ์„œ๋น„์Šค๋Š” ๋‚ด๊ฐ€ ์ง€๊ธˆ ๋ฐ›๋Š” ์„œ๋น„์Šค๋ณด๋‹ค ๋‚˜์  ์ˆ˜ ์žˆ๋‹ค.

์ƒˆ๋กœ์šด ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ๋กœ ์ „ํ™˜ํ•˜๋ฉด, ๊ธฐ์กด ๋งˆ์ผ๋ฆฌ์ง€๋‚˜ ํฌ์ธํŠธ ๋“ฑ์—์„œ ์†์‹ค์„ ๋ณผ ์ˆ˜ ์žˆ๋‹ค.

๋Œ€์•ˆ๋งค๋ ฅ๋„

์ด์šฉ ์ค‘์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋ฅผ ๊ต์ฒดํ•œ๋‹ค๋ฉด, ๋Œ€์•ˆ์œผ๋กœ ๊ณ ๋ฅผ ์ˆ˜ ์žˆ๋Š” ์ข‹์€ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค๋“ค์ด ์žˆ๋‹ค.

Jones et al.

[2000]

์•„๋งˆ๋„ ๋‚˜๋Š” ๋‹ค๋ฅธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค์˜ ์ œํ’ˆ๊ณผ ์„œ๋น„์Šค์— ๋งŒ์กฑํ•  ๊ฒƒ์ด๋‹ค.

์ด์šฉ ์ค‘์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค์— ๋น„ํ•ด, ๋‹ค๋ฅธ ์Œ์•…์„œ๋น„์Šค๋Š” ๋™๋“ฑํ•˜๊ฑฐ๋‚˜ ๊ทธ ์ด์ƒ์˜ ๋งŒ์กฑ์„ ์ค„ ์ˆ˜ ์žˆ๋‹ค.

์ด์šฉ ์ค‘์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์™ธ์—, ๋‚ด๊ฐ€ ๋งŒ์กฑํ•  ์ˆ˜ ์žˆ๋Š” ๋‹ค๋ฅธ ์Œ์•…์„œ๋น„์Šค๋“ค์€ ๋งŽ๋‹ค.

๊ณ ๊ฐ์ถฉ์„ฑ๋„

์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ์—์„œ ์ œ๊ณต๋˜๋Š” ์„œ๋น„์Šค๋ฅผ ๋‹ค์‹œ ์ด์šฉํ•  ์˜ํ–ฅ์ด ์žˆ๋‹ค.

Burnham

et al.[2003],

ACSI

์•ž์œผ๋กœ 1๋…„ ๊ฐ„์€ ์ง€๊ธˆ ์ด์šฉ ์ค‘์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ๋ฅผ ๊ณ„์† ์ด์šฉํ•  ๊ฒƒ ๊ฐ™๋‹ค.

์ด์šฉ ์ค‘์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ์™€ ์œ ์‚ฌํ•œ ์„œ๋น„์Šค์™€ ํ˜œํƒ์„ ์ œ๊ณตํ•˜๋Š” ๋‹ค๋ฅธ ์‚ฌ์ดํŠธ๊ฐ€ ์ƒ๊ธฐ๋”๋ผ๋„ ํ˜„์žฌ ์‚ฌ์ดํŠธ๋ฅผ ๊ณ„์† ์ด์šฉํ•  ๊ฒƒ์ด๋‹ค.

์ด์šฉ ์ค‘์ธ ์˜จ๋ผ์ธ ์Œ์•…์„œ๋น„์Šค ์‚ฌ์ดํŠธ๋ฅผ ํƒ€์ธ์—๊ฒŒ ์ถ”์ฒœํ•  ์ƒ๊ฐ์ด ์žˆ๋‹ค.

<๋ถ€๋ก> ์ธก์ • ํ•ญ๋ชฉ

The Antecedents of Switching Cost and its Effect on Customer Loyalty in Digital Music Service Industry

180 Asia Pacific Journal of Information Systems Vol. 20, No. 2

โ—† About the Authors โ—†

Sungmin Kang

Sungmin Kang is an associate professor of MIS at College of Business

Administration, Chung-Ang University. He graduated from Carnegie

Mellon University, earning his B.S. and MBA in business administra-

tion. He received his Ph.D. in information systems from the University

of Texas at Austin. His research interests include the electronic com-

merce, business value of Internet related information technologies, adop-

tion/diffusion of information technologies, mobile computing, knowl-

edge management, and organizational impact of information technolo-

gies. His research papers appeared in a number of journals such as Ex-

pert Systems with Applications, Springer-Verlagโ€™s Lecture Notes in Com-

puter Science, Information: An International Interdisciplinary Journal,

etc.

Giheon Uhm

Giheon Uhm graduated from the College of Business Administration,

Chung-Ang University, earning his B.S. He also received his M.S. from

the Graduate School of Chung-Ang University, majoring in MIS at the

Department of Business Administration. His research interests include

digital content, digital rights management, electronic commerce, CRM,

and ubiquitous computing.