Current study operates Health and Welfare Data Portal
System through which the collected health & welfare statistics,
micro-data is provided to the public. Health and Welfare Data
Portal System was launched in 2011, and provides a variety of
survey related meta-data produced through KIHASA’s researches,
and from world-wide, Micro-data produced by survey,
Social Statistics is a new service that was constructed in
2018, and provides statistics related to opinions about Health
and Welfare Policy in SNS.
In 2018, we mainly focused on enhancing the quality of contents
that is already on service in Portal system, enlarging the
contents of Micro-data, Spatial information, and visualization
of data, and constructing new menu of “Social Statistics” related
to Health and Welfare Policy. Through this project, we
were able to consolidate the system to offer high-quality statistic
service to the public.
Through this year project, the use of Health and Welfare
Data Portal System was visibly increased, with the average
length of visiting hour in Portal system increased to 1 hour 23 minutes which is 33 more minutes than last year.
In order to provide much safer service, we will remove Active
X, implement reactive website, and expand the Micro-data
provision list in the near future.
Abstract ················································································································1
Chapter 1. Introduction ·······················································································21
A. Research Background and Purpose ················································································21
B. Research Scope and Methods ················································································24
Chapter 2. Content Development ····································································33
A. Statistics and Research DB ·········································································33
B. Overseas Micro & Macro DB ························································56
C. Microdata ··············································································62
D. Visual Statistics and Infographics ·······························································65
Chapter 3. Enhancing the Health and Welfare Data Portal 2018 ··································73
A. Improving Content Access ···············································································73
B. Enhancing Personal Information Protection ···············································································89
Chapter 4. Performance of the Portal ················································95
A. Portal Use ······················································································95
B. Content Use ················································································105
Chapter 5. Using Social Data to Analyze Health & Social Issues and Predict Future Policy Directions ·······································································113
A. Social Data Collection System ·········································································113
B. Analyzing Health and Social Issues on SNS ·························································116
C. Use Case using SNS Statistics: Predicting Future Policy Directions ···········131
Chapter 6. Challenges Ahead ·····································································163
A. Portal Operation ····················································································165
B. Microdata Management ···································································168
C. Content Development and Publicity ··································································171
References ···························································································175
Appendices ··································································································179
