从个人和家庭的财务规划,到决策者制定持续改善民生的政策,市民的生活开支都是其中关键因素。政府的消费物价指数(CPI)虽然是主流指标,但往往未能准确反映市民的日常生活成本。但CPI存在一些盲点,如过度重视非日常支出的商品和服务(例如租金、家具),以及市民对通胀的主观感受往往偏高于实际数据。
3917 1026
KK 306
- Ph.D., M.A., The Pennsylvania State University
- B.S., University of London
- Honors Diploma, Hong Kong Baptist College
Dr. Stephen Y CHIU received his undergraduate education in Physics at the Hong Kong Baptist College, and graduate education in Economics at the Pennsylvania State University, where he obtained his Ph.D. degree in 1995. He had since taught at The Chinese University of Hong Kong until he joined The University of Hong Kong in 2002. He has been the principal investigator of seven competitive earmarked grants, and was a Research Fellow in the Hong Kong Institute of Monetary Research during the summer of 2001.
Steve is a theorist and has written papers in different areas of Economics. He likes models in which decision makers have non-negligible effects on the environment where they situate. He has published a few papers on bargaining. In one paper, the widely used solution concept Shapley value is implemented as the unique outcome in a non-cooperative game under the least restrictive conditions. Two other papers clear up the profession’s confusion on two concepts in bargaining theory — threat point and outside option, providing important insights into the implications of the now influential property rights approach of firm theory. He has also written papers on the micro-foundations of currency crisis, examining the issue of multiple equilibria in more realistic models of currency attacks. More recently, he has worked on problems such as contract design, college admissions, and demography and political economy of reform, motivated by a contrast between China and Russia in their demography and reform experience.
For leisure, Steve enjoys hiking, reading and tai chi.
- Contracts and Organizations
- Applied Theory
- Political Economy
- “Task Interdependence and Non-Contractibility in Public Good Provision,”
(with Bin R. Chen), Journal of Institutional and Theoretical Economics, vol 170(4), 2014, pp. 731-748. - “Interim Performance Evaluation in Contract Design,”
(with Bin R. Chen), Economic Journal, vol 123, issue 569, June 2013, pp. 665-698. - “Conglomerate Merger Control: From the Continents to a Small Economy,”
(with Jessie Xinyu Wang), Frontiers on Law in China, vol. 8 (2), June 2013, pp. 304-334. - “Bargaining, Competition, and Efficient Investment,”
(with Kalyan Chatterjee), Bargaining in the Shadow of the Market: Selected Papers in Bilateral and Multilateral Bargaining, (pp. 79-96), edited by Kalyan Chatterjee, World Scientific Press, 2013. - “Competitive Bidding with a Price Floor,”
(with Bin R. Chen), International Journal of Economic Theory, vol 7(4), December 2011. - “To What Extent Defining a Group Predicates on Defining Other Groups?”
(with Weifeng Zhong), Procedia-Social and Behavioral Science Journal (Elsevier), vol. 30, 2011, pp. 1672-1682. - “Public-Private Partnerships: Task Interdependence and Contractibility”
(with Bin R. Chen), International Journal of Industrial Organization, vol 28 (6), 2010, pp. 591-603. (int contribution: III.8) - Game Theory and Economic Modeling,
(in Chinese, with Pu Yongjian), the Renmin University Press, 2010. - “Endogenous Preferential Treatment in Centralized Admissions”
(with Weiwei Weng), Rand Journal of Economics, 40(2), Summer 2009, 258-282.(int contributions: III.1) - “When Does Competition Lead to Efficient Investments?”
(with Kalyan Chatterjee), The B.E. Journal of Theoretical Economics, vol. 7 : 2007, Iss. 1 (Topics), Article 27. - “Noncooperative Bargaining, Hostages, and Optimal Assets Ownership,”
American Economic Review, 88(4), September 1998, pp. 882-901
从个人和家庭的财务规划,到决策者制定持续改善民生的政策,市民的生活开支都是其中关键因素。政府的消费物价指数(CPI)虽然是主流指标,但往往未能准确反映市民的日常生活成本。但CPI存在一些盲点,如过度重视非日常支出的商品和服务(例如租金、家具),以及市民对通胀的主观感受往往偏高于实际数据。
有钱使得鬼推磨?是否有经济效益,人就一定循既定的理性模式作出选择?资讯无限,时间有限,人甚大部分时候都是无意中用直觉做决定。
有钱使得鬼推磨?是否有经济效益,人就一定循既定的理性模式作出选择?资讯无限,时间有限,人甚大部分时候都是无意中用直觉做决定。
小班教学可否有效提升学生的学习表现? 教育程度较高会否提高学生的未来收入? 增加警察人数能否降低犯罪率? 这些都是政策制定者关心的问题。 要回答这些问题,一般会收集数据,研究两个变量(学生人数、学生成绩)之间的关系。
小班教学可否有效提升学生的学习表现? 教育程度较高会否提高学生的未来收入? 增加警察人数能否降低犯罪率? 这些都是政策制定者关心的问题。 要回答这些问题,一般会收集数据,研究两个变量(学生人数、学生成绩)之间的关系。
我们习惯认为自己的行为是理性、合乎逻辑,而且是经深思熟虑的,但现实上,我们的行为往往是「不经大脑」的,有许多盲点,甚至受到误导和操纵而不自知。
我们习惯认为自己的行为是理性、合乎逻辑,而且是经深思熟虑的,但现实上,我们的行为往往是「不经大脑」的,有许多盲点,甚至受到误导和操纵而不自知。
前不久香港发生一宗命案,其骇人听闻程度不下于任何经典惊栗片。才华满溢、资金丰厚的电影制作人,不论如何绞尽脑汁,其创作不见得一定比真实世界奇异精采,很多时反而是从现实世界中找寻独特的元素,经整理铺陈后呈现于观众眼前。观众觉得可观,往往因为不曾经历的新鲜感而已,其实现实世界才是电影精采情节的泉源。经济学家提出各种经济理论,其贡献在相当程度上也源于自身的实际经验,或事后对实际经验的总结。本文将分享一些现实生活的例子,以及经济学家所作的检视。
前不久香港发生一宗命案,其骇人听闻程度不下于任何经典惊栗片。才华满溢、资金丰厚的电影制作人,不论如何绞尽脑汁,其创作不见得一定比真实世界奇异精采,很多时反而是从现实世界中找寻独特的元素,经整理铺陈后呈现于观众眼前。观众觉得可观,往往因为不曾经历的新鲜感而已,其实现实世界才是电影精采情节的泉源。经济学家提出各种经济理论,其贡献在相当程度上也源于自身的实际经验,或事后对实际经验的总结。本文将分享一些现实生活的例子,以及经济学家所作的检视。