Hye-ju Jung
Korea University · 医療専門職
研究室紹介
Professor Hye-ju Jung's research lab focuses on the social determinants of health, with a particular emphasis on global health inequalities, labor market structures, and welfare state regimes. The lab investigates how social class exploitation, labor market regulations, and socioeconomic deprivation shape population health outcomes, especially mental health and infectious disease rates. Using comparative, cross-national data and advanced statistical methods, the lab develops global typologies of labor markets and welfare regimes to explain health disparities across countries.
Research Overview
Research Output Trend
Figures are computed from collected data and may differ slightly.
Selected Papers
15BACKGROUND: An important contribution of the social determinants of health perspective has been to inquire about non-medical determinants of population health. Among these, labour market regulations are of vital significance. In this study, we investigate the labour market regulations among low- and middle-income countries (LMICs) and propose a labour market taxonomy to further understand population health in a global context. METHODS: Using Gross National Product per capita, we classify 113 cou
In 1999, newly-elected Venezuelan President Hugo Chávez initiated a far-reaching social movement as part of a political project known as the Bolivarian Revolution. Inspired by the democratic ideologies of Simón Bolívar, this movement was committed to reducing intractable inequalities that defined Venezuela's Fourth Republic (1958-1998). Given the ambitious scope of these reforms, Venezuela serves as an instructive example to understand the political context of social inequalities and population
This study tests whether social class exploitation operates as a relational mechanism that generates mental health inequalities in the nursing home industry. We ask, does social class exploitation (i.e., the acquisition of economic benefits from the labor of those who are dominated) have a systematic and predictable impact on depression among nursing assistants? Using cross-sectional data from 868 nursing assistants employed in 50 nursing homes in three U.S. states, we measure social class explo
Using the 2002 World Health Survey, we examine the association between welfare state regimes, gender and mental health among 26 countries classified into seven distinct regimes: Conservative, Southeast Asian, Eastern European, Latin American, Liberal, Southern/Ex-dictatorship, and Social Democratic. A two-level hierarchical model found that the odds of experiencing a brief depressive episode in the last 12 months was significantly higher for Southern/Ex- dictatorship countries than for Southeast
The objective of this study was to identify the association between social deprivation, outdoor air pollution, and tuberculosis (TB) incidence rate or mortality rate. The study sample comprised 25 districts in Seoul, Korea. We used two public data derived from the Community Health Survey and Seoul Statistics. The geographic information system analysis and random effects Poisson regression were applied to explore the association of social deprivation and air pollution with TB incidence and mortal
In this study, the authors investigate the global labor market and employment relations, which are central building blocks of the welfare state; the aim is to propose a global typology of labor markets to explain global inequalities in population health. Countries are categorized into core (21), semi-peripheral (42), and peripheral (71) countries, based on gross national product per capita (Atlas method). Labor market-related variables and factors are then used to generate clusters of countries
Building on previous multilevel studies in social epidemiology, this cross-sectional study examines, simultaneously, the contextual effects of workplace exploitation and area-of-residence economic inequality on social inequalities in health among low-income nursing assistants. A total of 868 nursing assistants recruited from 55 nursing homes in Kentucky, Ohio, and West Virginia were surveyed between 1999 and 2001. Using a cross-classified multilevel design, the authors tested the effects of area
In recent years we have witnessed an increasing recognition of the political nature of population health.1–3 The fields of comparative social epidemiology and health policy research have experienced a surge since 2000.3–6 Among the most consistent set of findings brought about by this field of research has been an association between characteristics of the welfare state (that is, the mix of market, state and family in a country’s provision of goods and services) and population health.4 7–12 Most
Intersectoral collaboration amongst health and other sectors, as well as between government and non-governmental organisations, has been highlighted as a way to improve health equity. We used a mixed-methods approach to assess collaborative relationships between multiple government sectors and civil society and to suggest possible health promotion interventions and policy alternatives for the urban poor in deprived neighborhoods. A total of 18 participants involved in health promotion interventi
Since the nineteen seventies, high- and low-income countries have undergone a pattern of transnational economic and cultural integration known as globalization. The weight of the available evidence suggests that the effects of globalization on labor markets have increased economic inequality and various forms of economic insecurity that negatively affect workers' health. Research on the relation between labor markets and health is hampered by the social invisibility of many of these health inequ
Flexicurity, or the integration of labor market flexibility with social security and active labor market policies, has figured prominently in economic and social policy discussions in Europe since the mid-1990s. Such policies are designed to transcend traditional labor-capital conflicts and to form a mutually supportive nexus of flexibility and security within a climate of intensified competition and rapid technological change. International bodies have marketed flexicurity as an innovative win-
유연화와 탈규제를 중심으로 하는 노동시장의 개혁이 진행되면서 새로운 노동시장의 현실이 노동자들의 건강에 미치는 영향에 대한 관심이 높아지고 있다. 이 글에서는 세계보건기구(World Health Organization, WHO)의 사회적결정요인위원회(Commission on Social Determinants of Health) 산하 고용조건지식네트워크(Employment Conditions Knowledge Network, EMCONET)의 작업에 기반하여 고용조건이 건강과 건강불평등에 영향을 미치는 경로와 메커니즘을 탐색한다. 이를 위하여 공정한 고용의 개념과 고용조건의 다섯 가지 차원 및 거시적 ․ 미시적인 이론적 분석틀을 제시하고 이들을 준거로 하여 기존의 경험적 연구성과를 개괄하고 검토한다. 이를 통해 기존 연구의 한계를 밝히고 향후 연구 과제를 도출하며, 결론적으로 고용조건에 의해 야기되는 건강불형평성을 감소시키기 위한 실천적 과제에 대한 논의를 진행한다.