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A condensed version of this paper is published in the Journal of Institutional Economics (2012) 8(2): 247-270.

Abstract: Health systems provide a rich field for testing hypotheses of institutional economics. The incentive structure of current healthcare delivery systems have deep historical and cultural roots, yet must cope with rapid technological change as well as market and government failures. This paper applies the economic approach of comparative and historical institutional analysis (Aoki, 2001; Greif, 2006) to health care systems by conceptualizing physician control over dispensing revenues as a social institution. The theory developed -- emphasizing the interplay between cultural beliefs, interest groups, technological change, insurance expansion and government financing -- offers a plausible explanation of reforms since the 1960s separating prescribing from dispensing in societies such as Japan, South Korea, Taiwan, and China. Technological change and adoption of universal coverage trigger reforms by greatly increasing the social opportunity costs of physician overprescribing and reshaping the political economy of forces impinging on the doctor-patient relationship.

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Asia Health Policy Program working paper #24
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Karen Eggleston
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Since 2008 China's banks have made loans that approach 30% of GDP each year. The central bank has used a broader measure of credit, total societal financing, that suggests credit extended in 2011 may exceed 40% of the country's GDP. It is inevitable that such profligate lending will result in significant amounts of problem loans.  The international market is well aware of this and Chinese bank shares have been hit hard for most of this year. How will these bad loans be managed? More importantly, why has the government once again used China's ostensibly commercial banks as if they were policy banks and what are the implications of this for China's economy going forward?

Carl E. Walter worked in China and its financial sector for the past 20 years and actively participated in many of the country’s financial reform efforts. While at Credit Suisse First Boston he played a major role in China’s groundbreaking first overseas IPO in 1992, as well as the first primary listing of a state-owned enterprise on the New York Stock Exchange in 1994. He was a member of senior management at China International Capital Corporation, China’s first and most successful joint venture investment bank where he supported a number of significant domestic and international stock and bond underwritings for major Chinese corporations. More recently at JPMorgan he was China Chief Operating Officer and Chief Executive Officer of its banking subsidiary. During this time Carl helped build a pioneering domestic security, risk and currency trading operation.

A long time resident of Beijing before his recent return to the United States, Carl is fluent in Mandarin and holds a PhD from Stanford University and a graduate certificate from Peking University. He is the co-author of Red Capitalism: the fragile financial foundations of China’s extraordinary rise as well as Privatizing China: inside China’s stock markets. 

This event is part of the China's Looming Challenges series. 

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Shorenstein APARC Encina Hall Stanford University
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Visiting Scholar at APARC, 2021-2022
Visiting Scholar at APARC, 2012-2013
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Carl Walter joined the Walter H. Shorenstein Asia-Pacific Research Center (Shorenstein APARC) as visiting scholar with the China Program for the 2021-2022 academic year. Prior to coming to APARC, he served as independent, non-executive Director at the China Construction Bank. He was also previously a visiting scholar with APARC during the winter and spring terms of the 2012–13 academic year after a career in banking spent largely in China. 

His research interests focus on China's financial system and its impact on financial and political organizations. During his time at Shorenstein APARC Walter will continue his book project on how fiscal reforms in China have impacted the banking system, the overall economy and the prospect for financial reform going forward.

Walter has contributed articles to publications including Caijing, the Wall Street Journal and the China Quarterly. He is also the co-author of Red Capitalism: The Fragile Financial Foundations of China's Extraordinary Rise (2012) and Privatizing China: Inside China's Stock Markets (2005).

Walter lived and worked in Beijing from 1991 to 2011, first as an investment banker involved in the earliest SOE restructurings and overseas public listings, then as chief operation officer of China's first joint venture investment bank, China International Capital Corporation. Over the last ten years he was JPMorgan's China chief operating officer as well as chief executive officer of its China banking subsidiary.

Walter holds a PhD in political science from Stanford University, a certificate of advanced study from Peking University and a BA in Russian Studies from Princeton University.

Carl Walter Former CEO Speaker JPMorgan Chase Bank China Co Ltd.
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The economic reforms of the past two decades have initiated a major social transition in China, characterized by unprecedented social mobility and stratification.  Meanwhile, the privatization of health care has increased costs to the consumer and further changed familial and social norms. While such changes would logically affect individuals’ psychological well-being, little attention has been paid to their impact in this regard. Using data from the Chinese General Social Survey (CGSS 2005), this paper looks at the relationships between social change, social support and the psychological well-being of individuals in both urban and rural areas, as well as the role of marital status in Chinese society. We find that an increasing health care burden is significantly reducing individuals’ psychological well-being. Perceptions of social status, especially as it changes over time and when compared against peers, also have an effect. Social support has protective function for psychological well-being, and also compensates for the negative effect of increasing health-care burden and relative deprivation during social change on psychological well-being. Marital status is also significantly correlated with psychological well-being, and moderates the relationships between social change, other social support and psychological health, especially in rural cases.

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Asia Health Policy Program working paper #23
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Huijun Liu
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The Asia Pacific Observatory (APO) on Health Systems and Policies was established in June 2011. It is a collaborative partnership of interested governments, international agencies, foundations, civil society, and the research community. Modeled on the European Observatory of the same name, the APO has as its main function the collection and analysis of information and research evidence on health care systems, policies, and reforms, with the aim of making this knowledge widely available and easily accessible throughout the Asia Pacific Region; it will also draw cross-country lessons and disseminate these in formats that can be directly used for policymaking.

This presentation will trace the history underlying the creation of the Observatory and indicate its objectives, organizational structure, and proposed modes of operation. It will describe the challenges of attempting to bring a wide range of stakeholders together in support of a regional collaborative research effort. It will also touch on ways that research entities located outside the Asia Pacific region might interact with the APO.

L. Richard Meyers was employed by the World Bank for two decades managing teams that carried out World Bank health sector projects and analytical work in a number of countries in East Asia. He directed a team that produced the first comprehensive health sector review for Vietnam, as well as the first Vietnam National Health Survey.  He also led a team that produced the most comprehensive and empirically-based external analysis to date of the rural health sector in China. More recently he has worked with the European Health Observatory, the Asian Development Bank, the World Bank, the WHO Western Pacific and South Asia regional offices, and other stakeholders to facilitate the creation of the Asia Pacific Observatory.

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L. Richard Meyers Consultant Speaker World Bank
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Objective To investigate educational disparities in the care process and health outcomes among patients with diabetes in the context of South Korea's universal health insurance system.

Design Bivariate and multiple regression analyses of data from a cross-sectional health survey.

Setting A nationally representative and population-based survey, the 2005 Korea National Health and Nutrition Examination Survey.

Participants Respondents aged 40 or older who self-reported prior diagnosis with diabetes (n= 1418).

Main Outcome Measures Seven measures of the care process and health outcomes, namely (i) receiving medical treatment for diabetes, (ii) ever received diabetes education, (iii) received dilated eye examination in the past year, (iv) received microalbuminuria test in the past year, (v) having activity limitation due to diabetes, (vi) poor self-rated health and (vii) self-rated health on a visual analog scale.

Results Except for receiving medical care for diabetes, overall process quality was low, with only 25% having ever received diabetes education, 39% having received a dilated eye examination in the past year and 51% having received a microalbuminuria test in the past year. Lower education level was associated with both poorer care processes and poorer health outcomes, whereas lower income level was only associated with poorer health outcomes.

Conclusion While South Korea's universal health insurance system may have succeeded in substantially reducing financial barriers related to diabetes care, the quality of diabetes care is low overall and varies by education level. System-level quality improvement efforts are required to address the weaknesses of the health system, thereby mitigating educational disparities in diabetes care quality.

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International Journal for Quality in Health Care
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Young Kyung Do
Karen Eggleston
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Although U.S. health care expenditures reached 17.6 percent of GDP in 2009, quality measurement in this important service sector remains limited. Studying quality changes associated with 11 years of health care for patients with diabetes, the authors find that the value of reduced mortality and avoided treatment spending, net of the increase in annual spending, was $9,094 for the average patient. These results suggest that the unit cost of diabetes treatment, adjusting for the value of health outcomes, has been roughly constant. Since input prices have not been declining, our results are consistent with productivity improvement in health care.

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American Economic Review
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Karen Eggleston
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The new health reform started in 2009 has shown the determination of the Chinese government, especially the central government, to increase its responsibility in the health sector. The most obvious manifestation of this commitment would be to increase government health expenditure (GHE). But there is still a hot debate about whether the government should allocate more public finds to health or just deepen the marketization of the health sector. Moreover, commitments at the central and local levels are not the same: local government responsibility for GHE is high, and commitments by the central government to increase GHE have not translated into increases in local government GHE as much as proposed in the national health reform.

Our research seeks to answer two questions: What was the actual pattern of GHE? And why did China’s local governments respond as they did? We first discuss the necessity of public financing for health care, and then analyze how intergovernmental economic competition affects local governments’ behavior under “Chinese-style decentralization” (known as fiscal decentralization with political centralization). Empirically, we apply a dynamic panel data model to provincial panel data from 1991 to 2007 to identify the effect of GHE on health performance in each province over time, using infant mortality and some morbidity metrics as health performance variables. We also examine differences across regions, as well as before and after the Severe Acute Respiratory Syndrome (SARS) epidemic of 2003.

Our analysis provides evidence that Chinese-style decentralization negatively impacted GHE. The main findings are as follows:

  1. Increasing GHE did improve health performance, and this improvement was mainly driven by the GHE through the health department directly, not through spending by other governmental departments that also impact health. However, pursuit of economic performance lowered local governments’ GHE, mainly by decreasing GHE through local health departments.
  2. Compared with in the eastern and western regions, this health improvement was not significant in China’s middle regions, where the intergovernmental economic competition leads to much less GHE through health departments.
  3. The outburst of SARS in 2003 further increased the positive effect from GHE through local health departments, while the effect from GHE through other departments was not equally significant.

All these results suggest that adjusting the structure of public health financing, reforming the fiscal system, and improving the performance evaluation system for local governments are critical for the success of China’s on-going health reform.

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Shorenstein APARC
Stanford University
Encina Hall, Room C335
Stanford, CA 94305-6055

(650) 736-0771 (650) 723-6530
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2011 Shorenstein-Spolgi Fellow in Comparative Health Policy
Qiulin_Chen3x4.jpg MA, PhD

Qiulin Chen is a postdoctoral fellow of Shorenstein APARC and a member of the center's Asia Health Policy Program. His main interest of research is health economics and public finance, focusing on policy and outcome comparison of health care systems and Chinese health reform. His dissertation focused on performance comparison between public (or governmental) and private health care financing, between local and central government responsibility on health care, between contracted and integrated health care system. In particular, his dissertation examined under Chinese-style decentralization, known as fiscal decentralization with political centralization, how economic competition affect local government's behaviour on health investment, and why public contracted system obstructs health performance and provides one channel of such effects in terms of preventive care and public health. He is currently involved in a comparative research project on demographic change in East Asia based on the National Transfer Accounts data and analysis.

Chen's recent publication is "The changing pattern of China's public services" (with Ling Li and Yu Jiang) in Population Aging and the Generational Economy: A Global Perspective (Ronald Lee and Andrew Mason, editors), forthcoming 2011. Before studying in Stanford, he has published more than 10 papers in academic journals in Chinese, such as Jing Ji Yan Jiu (Economic Research) and Zhong Guo Wei Sheng Jing Ji (Chinese Health Economics), and 5 book chapters. He has participated in about 20 research projects, such as A Design of Framework for Healthcare Reform in China which is commissioned by the State Council Working Party on Health Reform, Strategy Planning Study of "Healthy China 2020" which is commissioned by the Minister of Health, and Health Challenge in the Aging Society and It's Policy Implication funded by Chinese National Natural Science Foundation.

Chen earned his Ph.D. in Economics from Peking University in 2010, and earned a B.A. in Business Administration from Nanjing University in 2001. From 2004 through 2008, he was Executive Assistant of the Director of the China Centre for Economic Research at Peking University (CCER). He is also a postdoctoral fellow of National School of Development at Peking University (Its predecessor is CCER).

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Qiulin Chen 2011 Shorenstein-Spogli Fellow in Comparative Health Policy Speaker Stanford University
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