HOW DO POLICY‐MAKERS ACTUALLY SOLVE PROBLEMS? EVIDENCE FROM THE FRENCH LOCAL PUBLIC SECTOR

This article examines how policy-makers solve problems within local representative democracies. It will be argued that politicians cannot undertake an exhaustive search of all possible policy choices; instead, they might use an incremental strategy such as the hill-climbing heuristic. These possibilities will be formalized using the median voter model as an analytical framework. The corresponding models will then be estimated over a set of French jurisdictions (the départements ). The empirical results lend support to the hill-climbing model , given that: (1) for social welfare and secondary school expenditures, the influence of the past is significant; (2) a pure model of incrementalism, without any exogenous variables, is not appropriate for explaining the behavior of departmental council members; and (3) the impact of the past is more significant and stronger when expenditure levels are higher.     

Coming and going: Experiments on endogenous group sizes for excludable public goods

When a public good is congestible, individuals wanting to provide the public good face challenges in forming groups of optimal size, selecting the members of the group, and encouraging members to contribute for the public good. We conduct a series of experiments in which subjects form groups using three different entry and exit rules. The experimental results are analyzed in terms of group size, the level of public good provision, social efficiency, congestion and group stability. We find that entry restriction improves the average earnings for some individuals compared to free entry/exit or restricted exit. For a given group size, individuals under the restricted entry rule contribute more for the provision of the collective good. Also, for a given average contribution level of group members, subjects under the restricted entry rule suffer less from the congestion problem and are better able to form groups of sizes closer to the optimal.     

Linking forestry, sustainability and aesthetics

In forest planning, little research has been devoted towards examining how visual-impact assessment can improve the public acceptance of forest activities and augment forest sustainability. The objective of the present work is to review the methods of aesthetic assessment of forest landscapes, which will help the implementation of visual-impact assessment in sustainable forestry. From the numerous techniques of landscape evaluation that have been devised in recent years, the expert approach techniques have dominated in environmental management practices and the perception-based approach in research. The non-market economic valuation techniques are essentially trade-off methods and not aesthetic assessments by themselves. Revealed preference methods, such as hedonic-price, use actual market choices of individuals to get their preferences towards non-market attributes, and stated preference methods, such as contingent valuation method, rely on surveys to get directly the individual's willingness to pay for the non-market attributes. Psychophysical preference modelling is a popular quantitative holistic technique of landscape evaluation and if used in combination with indirect aesthetic evaluation methods might create new standards and protocols for techniques of objectively estimating public perception of aesthetic quality and thus to enhance social sustainability in forest space.     

销售要找到＂关键人物＂

作为一个商业新手,你不得不为每一笔销售而拼尽全力。如果情况变成有一群稳定的、连续的、热情的准客户群主动找上门来,是不是很美妙呢？来自于客户和其他企业家的推荐能帮你把你的新公司列入备选名单。但要想达到上述效果,只是散发名片、在家人和朋友中间口口相传是远远不够的。你必须与影响者（influencers）建立关系那些有能力影响对你公司看法的人、或那些和你的最佳准客户一对一地打交道时能进行直接推荐的人。     

Factors affecting the acquisition and transfer of novel attribute relationships to new product categories

This article investigates two factors posited to affect consumers' ability to learn a novel attribute relationship (e.g., “no pesticides → USDA organic symbol”) and apply this recently acquired knowledge when making judgments in a new product category. The first factor concerns the nature of the attribute encoding process and, in particular, whether it allows for comparison of examples. The second factor focuses on the relationship between the learning and transfer domains, and examines the influence of perceptual similarity (manipulated two ways: similarity in the elements comprising the attribute relationships, and similarity between the base and target domains) on the transfer process. Study 1 revealed a significant improvement in inter‐domain transfer when a relationship was learned in a multiple‐domain/multiple‐attribute learning environment over a single‐domain/single‐attribute environment. When attribute and domain diversity were examined separately (Study 2), it was found that attribute, but not domain, diversity produced the greatest improvements in transfer. Study 3 showed that the benefits of adding a perceptual similarity cue were most apparent when the transfer conditions were neither too easy (within domain and within attribute) nor too difficult (inter‐domain and inter‐attribute). © 2009 Wiley Periodicals, Inc.     

Residential Asking Rents and Time on the Market

Landlords offering a house in the rental market face a difficult strategic pricing decision. The revenue maximizing decision for the landlord involves a tradeoff between the rental rate and time on the market. Because the turnover of renters is higher than owners, and because the landlord must bear some carrying costs on a vacant house, pricing the rent too high may decrease revenue due to a higher vacancy period and pricing it too low may reduce the revenue when occupied. While there is substantial research on the relationship between listed prices and time on the market for freehold interests, this is the first study to provide empirical evidence on the relationship between asking rent, contract rent and time on the market for single family residential rental (leasehold) property interests. We present two models; a rental price model and a duration model for time-on-the market. Using data from the Dallas–Fort Worth area we find that landlords who set a lower asking rent relative to predicted rent can expect a shorter marketing period for their properties. The results also indicate that overpricing the asking rent and then lowering it at a later date leads to a longer marketing time (after the reset) and often a lower rent. These finding are reasonably robust for low-, mid-, and higher-valued rental properties.

The Mode of Acquisition in Takeovers: Taxes and Asymmetric Information

We develop a model in which the mode of acquisition conveys information concerning the value of the bidder. The model incorporates the possibility that offers containing both cash and stock can be made in a setting consistent with the U.S. tax code. We demonstrate that bidders with unfavorable private information about their equity value choose offers containing some stock to avoid the capital gains tax consequences of cash offers. The model yields a number of unique predictions about the construction of acquisition offers. We present evidence consistent with the model.     

Islamic Economics in the Late Ottoman Empire: Menâpirzâde Nuri Bey's Mebâhis-i İlm-i Servet

The existing literature on Islamic economics suggests that Islamic economics is a twentieth-century phenomenon with its roots in medieval Islamic intellectual and theological history, thereby leaving a centuries-long gap in the history of Islamic economic thinking. This study aims at taking a first step towards filling this gap by examining a nineteenth-century example of Islamic economics in late Ottoman economic literature. Suggesting a broader definition of Islamic economics, this article investigates a prominent Ottoman intellectual's efforts to define, reveal, and revive a tradition of Islamic economics in historical and intellectual context.