Health policy
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In this colloquium, we hear about Tsinghua University researchers' studies on physician-patient trust and satisfaction with health care in China. Professor Shen describes her research on “Social distance and its impact on patients’ trust in their providers in transitional China.” Using 2008 data from over 3500 patients that includes unique measures of patient trust – such as whether or not patients followed doctor recommendations for treatment – Dr. Shen and colleagues find large differences in trust, with patients of lower socio-economic status displaying higher trust in doctors than other groups. Analyses also examine how trust is related to satisfaction with health services, and how patient dissatisfaction in China compares to that in other countries’ health systems. Related research explores patients’ and providers’ attitudes towards separation of prescribing and dispensing, a key component of the 2009 health reforms, and how patient mistrust of providers stems from concerns about both competence and profiteering from overprescribing.

Philippines Conference Room

Shorenstein APARC
Stanford University
Encina Hall, Room E-301
Stanford, CA 94305-6055

(650) 723-4934 (650) 723-6530
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Visiting Scholar, 2009-2010
Qunhong Shen Associate Professor Speaker Tsinghua University School of Public Policy and Management
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The extent and existence of "defensive medicine" -- excessive medical care to defend a physician against malpractice claims -- is a perennial subject of both policy and academic debate.  For example, malpractice liability and associated defensive medicine are among the most-cited reasons for escalating health-care spending in the United States.

In this colloquium, Dr. Brian Chen will present results from his research investigating the extent of defensive medicine in Taiwan. He studies the impact of a series of court rulings in Taiwan that increased physicians’ liability risks, and a subsequent amendment to the law that reversed the courts’ rulings, on physicians’ test-ordering behavior and propensity to perform Caesarean sections.  He finds that physicians faced with higher malpractice pressure increased laboratory tests as expected, but unexpectedly reduced Caesarean sections.  (The reduction in Caesarean deliveries may be due to the fact that liability risks were more closely aligned with physicians’ standard of care after the court rulings.) After the law was amended to negate the court decisions, physicians reversed their previous behavior by reducing laboratory tests and increasing Caesarean deliveries.

This pattern of behavior is highly suggestive of the existence of defensive medicine among physicians in Taiwan. In other words, by studying physicians' response to legal changes in Taiwan, we find that greater malpractice liability may, under certain circumstances, prompt physicians to perform more services without necessarily improving patient health.

Dr. Brian Chen recently completed his Ph.D. in Business Administration in the Business and Public Policy Group at the Haas School of Business, University of California at Berkeley. He received a Juris Doctor from Stanford Law School in 1997, and graduated summa cum laude from Harvard College in 1992.

Philippines Conference Room

Shorenstein APARC
Stanford University
Encina Hall, Room E-301
Stanford, CA 94305-6055

(650) 736-0771 (650) 723-6530
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2011 AHPP/CEAS Visiting Scholar
IMG_5703.JPG JD, PhD

Dr. Brian Chen is currently a visiting scholar with the Asia Health Policy Program and Center for East Asian Studies at Stanford University. He was recently Shorenstein Asia-Pacific Research Center's 2009-2010 postdoctoral fellow in Comparative Health Policy. As a visiting scholar, Dr. Chen will conduct collaborative research about health of the elderly and chronic disease in China.

As an applied economist, Chen’s research focuses on the impact of incentives in health care organizations on provider and patient behavior. For his dissertation, Chen empirically examined how vertical integration and prohibition against self-referrals affected physician prescribing behavior. His job market paper was selected for presentation at the American Law and Economics Association’s Annual Meeting, the Academy of Management, the Canadian Law and Economics Association, the Conference on Empirical Legal Studies, and the First Annual Conference on Empirical Health Law and Policy at Georgetown Law Center in 2009.  The paper was also nominated for best paper based on a dissertation at the Academy of Management.

Chen comes to the Shorenstein Asia-Pacific Research Center not only with a multidisciplinary law and economics background, but also with an international perspective from having lived and worked in Taiwan, Japan, and France. He has a particularly intimate knowledge of the Taiwanese health care system from his experience as an assistant to the hospital administrator at a medical college in Taiwan.

During his past residence as a postdoctoral fellow with the Asia Health Policy Program, Chen conducted empirical research on cost containment policies in Taiwan and Japan and how those policies impacted provider behavior. His work also contributed to the program’s research activities on comparative health systems and health service delivery in the Asia-Pacific, a theme that encompasses the historical evolution of health policies; the role of the private sector and public-private partnerships; payment incentives and their impact on patients and providers; organizational innovation, contracting, and soft budget constraints; and chronic disease management and service coordination for aging populations.

Dr. Brian Chen recently completed his Ph.D. in Business Administration in the Business and Public Policy Group at the Haas School of Business, University of California at Berkeley. He received a Juris Doctor from Stanford Law School in 1997, and graduated summa cum laude from Harvard College in 1992.

Brian Chen Shorenstein-Spogli Fellow in Comparative Health Policy Speaker
Seminars
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With the rapid growth of the Chinese economy and transition from central planning to a more market-oriented structure since the 1980s, private health care providers have gained market share, especially in provision of primary health care, despite legal and administrative obstacles.  To reach the goals for universal health care coverage, access and quality announced in April 2009 as part of China’s new health reforms, effective government stewardship of non-state health care providers will be crucial. This presentation will give an overview of private providers in the grass roots health delivery system in urban and rural China, as well as evidence from field study. Policy trends in stewardship, contracting out and how private providers can better participate in universe health insurance are discussed.

Yan Wang is deputy director of the Disease Control Division for the Shandong Province Health Department, China, and a visiting scholar with the Asia Health Policy Program at the Shorenstein Asia Pacific Research Center at Stanford University in 2009-2010. She received her Ph.D. in public health from Shandong University and has been in charge of managing rural and urban community health services for Shandong’s 90 million residents for 10 years. Her research interests focus on evidence to improve policies for primary health care, health insurance, and health promotion.

Daniel and Nancy Okimoto Conference Room

Shorenstein APARC
Stanford University
Encina Hall, Room E-301
Stanford, CA 94305-6055

(650) 391-7164 (650) 723-6530
0
AHPP Visiting Scholar, 2009-2010
wy-photo.jpg PhD

Dr. Yan Wang is a visiting scholar at Shorenstein Asia-Pacific Research Center for 2009-2010. Her research focuses on tobacco control, primary health care system, health education and health promotion, and health insurance. She is currently also the group manager of Division of Grass-Root Health Services, Shandong Provincial Health Department, P.R.China, and is in charge of urban community health services, health education and health promotion. She has an MA in public health from Shandong Medical University and PhD in Social Medicine and Health Management from Shandong University. Dr. Yan Wang has been an adjunct professor at Weifang Medical University since 2008. She also engaged in academic association and public organizations related to health affair.

Yan Wang Deputy Director, Disease Control Division Speaker Shandong Province Health Department, China
Seminars
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When one can circle the globe in less than the time of incubation of most infectious pathogens, it is clear every country relies to some extent on the health systems of other countries to prevent and protect their citizens from global health threats. Therefore, creating and maintaining a good health system in one country requires attention to interregional and international cooperation. Domestic and international spheres of public health policies are becoming more intertwined and inseparable.

PUBLISHED: Qiong Zhang, Karen Eggleston (翁笙和), and Michele Barry, 2009. “Pandemic Influenza and the Globalization of Public Health” (流感大流行与公共卫生全球化), Comparative Studies 比较 (42):  (Beijing: China CITIC Press): 47-52.

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Asia Health Policy Program working paper #11
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Karen Eggleston
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China continues to face great challenges in meeting the health needs of its large population. The challenges are not just lack of resources, but also how to use existing resources more efficiently, more effectively, and more equitably. Now a major unaddressed challenge facing China is how to reform an inefficient, poorly organized health care delivery system. The objective of this study is to analyze the role of private health care provision in China and discuss the implications of increasing private-sector development for improving health system performance.

This study is based on an extensive literature review, the purpose of which was to identify, summarize, and evaluate ideas and information on private health care provision in China. In addition, the study uses secondary data analysis and the results of previous study by the authors to highlight the current situation of private health care provision in one province of China.

This study found that government-owned hospitals form the backbone of the health care system and also account for most health care service provision. However, even though the public health care system is constantly trying to adapt to population needs and improve its performance, there are many problems in the system, such as limited access, low efficiency, poor quality, cost inflation, and low patient satisfaction. Currently, private hospitals are relatively rare, and private health care as an important component of the health care system in China has received little policy attention. It is argued that policymakers in China should recognize the role of private health care provision for health system performance, and then define and achieve an appropriate role for private health care provision in helping to respond to the many challenges facing the health system in present-day China.

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Asia Health Policy Program working paper #10
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Using data from 276 general acute hospitals in the Pearl River Delta region of Guangdong Province from 2002 and 2004, we construct a preliminary metric of budget constraint softness. We find that, controlling for hospital size, ownership, and other factors, a Chinese hospital’s probability of receiving government financial support is inversely associated with the hospital’s previous net revenue, an association consistent with soft budget constraints.

Published inInternational Journal of Healthcare Finance and Economics special issue on provider payment incentivesKaren Eggleston, Yu-Chu Shen, Mingshan Lu, Congdong Li, Jian Wang, Zhe Yang, 2009. “Soft Budget Constraints in China: Evidence from the Guangdong Hospital Industry,” International Journal of Healthcare Finance and Economics 9(2): 233-42.

 

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Asia Health Policy Program working paper #8
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Karen Eggleston
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Government and private roles in health service delivery remain controversial in China, as in many countries.  Using 2004 data from over 360 government-owned and private hospitals in Guangdong Province, we find that non-government hospitals serve an overlapping but distinct market.  They are smaller, newer market entrants, more likely to specialize, and less likely to be included in urban social insurance networks. We also document differences in staffing and financial performance, but no systematic ownership differences in simple measures of quality, controlling for size, location, case-mix and other confounding factors.

UPDATED VERSION PUBLISHED:
BMC Health Services Research 2010, 10:76doi:10.1186/1472-6963-10-76
http://www.biomedcentral.com/1472-6963/10/76

Background

The literature comparing private not-for-profit, for-profit, and government providers mostly relies on empirical evidence from high-income and established market economies. Studies from developing and transitional economies remain scarce, especially regarding patient case-mix and quality of care in public and private hospitals, even though countries such as China have expanded a mixed-ownership approach to service delivery. The purpose of this study is to compare the operations and performance of public and private hospitals in Guangdong Province, China, focusing on differences in patient case-mix and quality of care.

Methods

We analyze survey data collected from 362 government-owned and private hospitals in Guangdong Province in 2005, combining mandatorily reported administrative data with a survey instrument designed for this study. We use univariate and multi-variate regression analyses to compare hospital characteristics and to identify factors associated with simple measures of structural quality and patient outcomes.

Results

Compared to private hospitals, government hospitals have a higher average value of total assets, more pieces of expensive medical equipment, more employees, and more physicians (controlling for hospital beds, urban location, insurance network, and university affiliation). Government and for-profit private hospitals do not statistically differ in total staffing, although for-profits have proportionally more support staff and fewer medical professionals. Mortality rates for non-government non-profit and for-profit hospitals do not statistically differ from those of government hospitals of similar size, accreditation level, and patient mix.

Conclusions

In combination with other evidence on health service delivery in China, our results suggest that changes in ownership type alone are unlikely to dramatically improve or harm overall quality. System incentives need to be designed to reward desired hospital performance and protect vulnerable patients, regardless of hospital ownership type.

Published: Eggleston, Karen, et al. "Comparing public and private hospitals in China: evidence from Guangdong." BMC Health Services Research 10.1 (2010): 1.

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Asia Health Policy Program working paper #7
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Karen Eggleston
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On December 18, tobacco control was the theme of the 2009 Kunming Health and Development Conference, co-convened by the Yunnan Health and Development Research Association, Pioneers for Health, and ThinkTank Research Center for Health Development. “Pioneers for Health” is a health policy non-governmental organization (NGO) founded in China a year ago with help from AHPP faculty affiliate Matthew Kohrman, Associate Professor of Anthropology. Pioneers for Health also received the good news that Tobacco-Free Kids/Bloomberg Initiative to Reduce Tobacco Use has renewed it for another two-year grant to cover all operational and health advocacy costs.

Article in Translation (Source:  The Economic Daily 经济日报):

More than sixty specialists and academicians from the fields of medicine, economy and sociology convened in Kunming (YunnanProvince) on December 18 for the 2009 Kunming Health and Development Conference, jointly hosted by the Yunnan Health and Development Research Association, Pioneers for Health, and ThinkTank Research Center for Health Development. The theme of the conference was "Tobacco Control for the Creation of a Healthy Lifestyle".  The conference was divided into three parts. For the first part a short film was shown. Titled "Tobacco: From Global Epidemic to Global Control", the film detailed the history of the global tobacco epidemic and its development up to the current day. It looked at the background and significance of the Framework Convention on Tobacco Control. The specialists and academicians present all agreed that a global consensus has been reached regarding the need for tobacco control. As a signatory of the FCTC and as a large nation, China is now responsible for carrying out a huge task. Tobacco control in Yunnan Province will be especially arduous. The second part -- Tobacco Control in Yunnan; Taking the First Step -- focused on the tobacco control effort in Yunnan Province. Topics for discussion included an analysis of ideas and methods to prevent youth from smoking. In the third part -- The Challenges and Opportunities for Tobacco Control in Yunnan Province; a Multi-disciplinary Perspective -- economists, sociologists and health experts engaged in a discussion of issues regarding tobacco control. During the discussion the participants stressed that tobacco control concerns not only public health, but also community development, the domestic economy, the people's livelihood, and the government's image. The most popular topics in this segment were "Tobacco and the Economy", "Tobacco and Health", and "The Influence of Popular Culture on the Behavior of Smoking". A multi-disciplinary approach was used when delving into the issues surrounding tobacco control.

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In December 2009, the Asia Health Policy Program celebrates the first anniversary of the launch of the AHPP working paper series on health and demographic change in the Asia-Pacific. The series showcases research by AHPP’s own affiliated faculty, postdoctoral fellows, and visiting scholars, as well as selected works by other scholars from the region.

To date AHPP has released eleven research papers in the series, by authors from China, South Korea, Thailand, Taiwan, Pakistan, and the US, with more on the way from Japan and Vietnam. Topics range from “The Effect of Informal Caregiving on Labor Market Outcomes in South Korea” and “Comparing Public and Private Hospitals in China,” to “Pandemic Influenza and the Globalization of Public Health.”  The working papers are available at the Asia Health Policy website.

AHPP considers quality research papers from leading research universities and think tanks across the Asia-Pacific region for inclusion in the working paper series. If interested, please contact Karen Eggleston.

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