Predictable irrationality in managerial accounting: Does knowledge overcome cognitive biases of undergraduate students?

Managerial accounting teaches students to make rational decisions by evaluating sunk costs, incremental costs, and opportunity costs. The behavioral literature suggests that biases and heuristics overcome rational thinking. The authors explore whether learning cost concepts attenuates behavioral biases. They find a statistically significant proportion of students completing a managerial accounting course exhibit predictable irrationality in personal choices. By matching behavioral choices with final exam answers, the authors also find that learning rationality principles in accounting does not reduce predictably irrational choices in other settings. The study findings are robust across three key rational concepts. Overall, the authors cannot reject the hypothesis that behavioral choices are independent of knowledge of the underlying principle of rationality.     

忻州市红色旅游资源开发的旅游精品路线设计

通过实地调查和问卷调查,分析了忻州市红色旅游资源开发中的问题,针对性地提出相应对策,设计了忻州市红色旅游资源开发的精品旅游线路。     

房地产泡沫问题研究

自1998年开始，我国住房制度改革逐步深入，特别是随着福利化分房的结束，住房商品化的开始，房地产业进入了持续快速发展的新时期。山东省房地产产业发展迅速，成为影响GDP增长的重要因素。但与此同时，房地产价格也连续快速攀升。本论文以济南市为例，在收集整理大量有关房地产泡沫资料的基础上，得出了自己对于济南房地产市场的判断：总体发展健康，但同时需要进一步加强防范措施避免泡沫的形成。     

银行信贷和资产价格泡沫的联动性——基于动态贷款价值比的分析

投资者借贷投资是现代金融市场的常态.信息不对称及其带来的风险收益不对称和风险转移问题,会造成资产价格泡沫.文章引入贷款价值比进一步扩展了Allen -Gale模型,并用贷款价值比的动态变化来说明资产价格泡沫生成的内在机理及其所产生的影响;通过对贷款价值比动态调整的模拟得出:贷款价值比越大,资产价格泡沫越大.因此,降低贷款价值比是遏制资产价格泡沫膨胀的关键.     

How do advertised brands benefit from private labels? An application of rational expectations models

Private labels have traditionally been viewed as a threat to advertised brands. Contrary to traditional wisdom, this study uses a two-asset rational expectations model to show that advertised brands could benefit from private labels. While the manufacturer’s advertising creates product differentiation, the retailer’s synchronous pricing strategy further enhances the product differentiation and raises profits as well as the efficiency of price discounts for the advertised brand. In addition, the existence of private labels improves the advertising efficiency, especially for newly introduced brands. The economic role of private labels is not limited to taking a free ride on the manufacturer’s advertising efforts, and this role cannot be replaced by another advertised brand.     

国际制度对国内政治的影响机制——来自理性选择制度主义的解释

近些年来,理性选择制度主义者为国际制度的国内影响发展了几种重要的因果机制。理性选择制度主义主要探讨了在行为体偏好给定的条件下,国际制度如何改变了国内行为体在信息、权力和利益分布上的既有均衡状态,从而影响了国内政治的结果。如果国内制度具有集权的特点,国际制度就可以作为信号和承诺装置;如果国内制度具有分权的特点,国际制度就可以用来对权力资源进行再分配。但这两种效应往往发生在国际制度对国家行为的约束力较强时。当国际制度对国家行为的约束力较弱时,国际制度可以作为社会集团的政治动员工具。     

Mortgage Put Options and Real Estate Markets

In this paper we offer direct evidence that financial intermediation does impact underlying asset markets. We develop a specific observable symptom of a banking system that underprices the put option imbedded in non-recourse asset-backed lending. Using a dataset for 19 countries and over 500 real estate investment trusts, we find that, following a negative demand shock, the “underpricing” economies experience far deeper asset market crashes than economies in which the put option is correctly priced.

Are Housing Price Cycles Driven by Irrational Expectations?

This paper investigates the extent to which condominium apartment prices are set in an efficient asset market. Unlike previous work that focuses on the time-series properties of measures of excess returns, the analysis is framed in terms of the changes in observable house prices over time. More precisely, the paper develops and applies a test of the joint null hypothesis of rational expectations, perfect markets, and no risk premium in the Vancouver condominium apartment market. The empirical results provide significant evidence against the joint null hypothesis. On average, ex post house price changes move in a direction opposite to their rational expectation. This approach offers a methodological advantage over the standard efficiency literature and is shown to provide a more powerful test of market efficiency than conventional return regressions. Another contribution of the paper is to characterize the time-series properties of deviations of condominium prices from those predicted by the risk-neutral rational expectations model, using cointegration and random coefficients techniques. Deviations in house price changes from their (risk-neutral) rational expectations are time varying, stationary, and related to the stage of the real estate price cycle.