1

Towards a common statistical enterprise architecture

• Ongoing process reengineering at Statistics Sweden

• Service Oriented Architecture – SOA

• Sharing of software development

2

Plan and design

2

Build and test

3

Collect

4

Process

5

Analyse

6

Report and communicate

7

Statistical Business Process Model

Support and infrastructure

Quality control, evaluation and feedback 8

Determine need for

information

1

3

Determine need for

information 1

Plan and design

2

Build and test

3

Collect

4 Process

5Analyse

6

Report and communicate

7

Statistical Business Process Model

Initiate contactwith customer

1.1

Identify needfor information

1.2

Identifysources of data

1.3

Confirm customer needs

1.4

Determine needfor statistics

1.5

Negotiate andmake an agreement

1.6

Producefinal product

7.1

Present final productfor customer

7.2

Communicatefinal product

7.3

Archive7.4

Classify andcode micro data

5.1

Perform micro data editing

5.2

Imputemissing data

5.3

Completedata set

5.4

Calculateweights

5.5

Produce frame/register

population 4.1

Draw sample4.2

Preparedata collection

4.3

Realisedata collection

4.4

Load electronic data

4.5

Plan and design statistical output

2.1

Plan and designdata collection

2.3

Plan and designdata processing

2.4

Plan and designanalysis and reporting

2.5

Planproduction flow

2.6

Designproduction system

2.7

Build/improve and test measurement

instrument3.1

Build/improveand test

production tools3.2

Ensure communication between

production tools3.3

Testproduction system

3.4

Accomplishpilot test

3.5

Put system intoproduction

3.6

Produce statistics6.1

Performfinal editing of

produced statistics6.2

Determine finalobservation register

6.3

Interpretand explain

6.4

Determine contentsfor reporting andcommunication

6.5

Plan and designframe/register population

and sample

2.2

4

Service oriented architecture at Statistics Sweden

• Development of services for all processes

• Microsoft environment

• Common interface

5

Common statistical enterprise architecture

• Service oriented architecture

• Development of common services to be shared with others

• Services to be used as web services or locally installed

6

Sharing of services

• Informal cooperation

• Bartering of services and components, or free usage

• Non-free support