Perturbed robust linear estimating equations for confidentiality protection in remote analysis

National statistical agencies and other data custodians collect and hold a vast amount of survey and census data, containing information vital for research and policy analysis. However, the problem of allowing analysis of these data, while protecting respondent confidentiality, has proved challenging to address. In this paper we will focus on the remote analysis approach, under which a confidential dataset is held in a secure environment under the direct control of the data custodian agency. A computer system within the secure environment accepts a query from an analyst, runs it on the data, then returns the results to the analyst. In particular, the analyst does not have direct access to the data at all, and cannot view any microdata records. We further focus on the fitting of linear regression models to confidential data in the presence of outliers and influential points, such as are often present in business data. We propose a new method for protecting confidentiality in linear regression via a remote analysis system, that provides additional confidentiality protection for outliers and influential points in the data. The method we describe in this paper was designed for the prototype DataAnalyser system developed by the Australian Bureau of Statistics, however the method would be suitable for similar remote analysis systems.     

Examining the variation in local water sustainability practices

As sustainable development is becoming more important to ensure the economic success and social well-being of any government, without regard to its level, the efficient use and protection of natural resources has increased in importance. And local governments are at the forefront of developing sustainability policy in many ways. This study investigates the factors that influence the variation in local sustainability practices in one critical area, water conservation. The variation in adoption of water sustainability programs in municipalities across the U.S. is hypothesized to rely on three key factors: environmental condition, form of government, and fiscal condition. Our findings from an ordered logistic regression model indicate that municipalities with high drought level, high environmental policy priorities, and high community wealth are likely to adopt more water conservation programs.     

What drives successful social networking services? A comparative analysis of user acceptance of Facebook and Twitter

This study identifies perceived mobility, security, connectedness, system and service quality, usefulness, attitude, and flow experience as key motivational factors for using social networking services (SNSs), and develops a theoretical model that explicates the process in which users adopt Facebook and Twitter by integrating these factors with the technology acceptance model (TAM). While results of structural equation modeling (SEM) on the collected data (N = 2,214) verified the validity and reliability of the research model, Facebook and Twitter users were found to emphasize different motivational factors when deciding to use SNSs. The implications of notable findings and directions for future studies are discussed.     

Health and Health Care

Social Indicators Research - Quality of life in the area of health and health care is measured in terms of inputs, throughputs and outcomes in Korea. The national healthinsurance program has...     

Advocacy Coalitions and Health Politics in Korea

This article analyses the political dynamics underlying health care reform in Korea after the Asian economic crisis. The reform was a significant volte‐face in respect of the social policy paradigm, which now aims to enhance equity in National Health Insurance. The article pays special attention to the evolution of the advocacy coalition for equity in health policy and how it developed the two attributes required for successful policy change: institutional strength and the elaboration of policy rationale for reform. This process was not a simple linear development but a combination of setbacks and advances. The article also takes into consideration the structural conditions that set the policy environment over the course of the advocacy coalition's evolution since the 1960s. In short, the policy reform of 2000 was not a simple policy change in response to the economic crisis, but rather the outcome of the long‐term evolution of the advocacy coalition for equity in health policy.     

Associations,civic norms,and democracy: Revisiting the Italian case

By exploring associational life in early modern Italy, which the arguments of neo-Tocquevillians such as Robert Putnam explore, this article critically reconsiders the effects of associations upon democracy. By revealing how rich associational life resulted in the establishment of Fascism, I argue that associations do not necessarily contribute to the stabilization of democracy.In order to account better for meanings of associations, I emphasize transformation of identities of associations in a political and ideological context.     

The Transformation of Korean Life: Demographic Trends and Their Social Implications

Social Indicators Research - This paper examines the major features of demographic transition that Korea experienced during the 20th century in association with changing political, economic, and...     

Economic development in East Asia and a critique of the post-Confucian thesis

Some scholars have put forward what they call a post-Confucian thesis to explain East Asia’s successful economic development. The thesis makes two important arguments: first, that Confucianism has enabled East Asian countries to take a different type of capitalism and a different path to modernity than did the West; second, that Confucianism has been the source of those ethics such as activism, hard work, thrift, and the like that have been conducive to economic development in East Asia. This article calls into question the first argument of the thesis by taking the example of the employment systems in Japan and Korea and showing that Confucianism has not been an important factor in defining their central features. In order to evaluate the second argument, this article investigates two major modernization campaigns in Japan and Korea, claiming that those supposedly Confucian virtues can be better seen as the products of the states’ social engineering for modernization and economic development.

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Factors Impacting Market Occupancy of Non‐profit Human Service Organizations in the Public Social Service Market: Focused on an Individual Level

This study aims to experientially verify which factors of non‐profit human service organizations affect market sharing activities in the public social service market. Due to market‐oriented government policies, non‐profit human service organizations, which used to enjoy stable financial resources, are now placed in a competitive position to provide their services. It is necessary to find out which organizational factors give a competitive advantage to various service providers in competition, including profit organizations, and apply them to the management and operation of non‐profit human service organizations. This is how this study started. Independent variables were organizational characteristics (organization age, total budget, number of employees), externally oriented culture (development culture, rational culture), and organizational structure (centralization, formalization), while dependent variables were the number of vouchers and total profits. Data was collected from 35 community welfare centers, rehabilitation centers, and senior centers (163 respondents) in Busan, Korea. Multiple regression analysis was conducted for data analysis. As a result of the analysis, the number of vouchers was found to be affected by development culture (+) and formalization (?), and total profit from voucher business was determined by organization age (?), total budget (+), and number of employees (+). Based on the results, this study suggests that non‐profit human service organizations should have an externally oriented culture and a flexible organization system to hold more market share in the public social service market.