Risk perception in housing markets: Evidence from a fighter jet crash

In this study, we investigate the capitalization of flight accident risk in housing prices near military bases in Virginia from 2003 to 2016. We focus on a localized shock caused by a fighter jet crash into an apartment complex near the Naval Air Station Oceana in Virginia Beach. Although flight accident hazards were transparently disclosed by sellers and local governments years beforehand, the crash led to a temporary (approximately 3 years) decline in the prices of properties within accident potential zones (APZ) and by a lesser magnitude, properties slightly outside the APZ boundaries. This analysis sheds light on how market participants react after an extreme event, emphasizing the role of recency in the capitalization of risk.     

The capitalization of metro rail access in urban housing markets

Increasing access to public transportation (including metro rail) can help alleviate traffic congestion and address climate and environmental priorities. Living close to a metro line may be especially important in terms of providing improved commuting options. However, proximity to metro lines can also be associated with negative externalities, such as noise and crime, that may make living near a station less desirable. One way to assess the net value that residents place on metro rail access is to examine how proximity to metro lines is capitalized into house prices. Using a hedonic spatial difference-in-differences model, we analyze the impact of proximity to the stations on the Gold and Expo Lines in Los Angeles, California, on nearby house prices. Our findings suggest that the capitalization effect is heterogeneous. Some residents value living near new metro stations, while others do not. Overall, our results provide evidence that the value residents place on metro rail access varies based on their income levels and other demographics.     

内外失衡背景下我国资产价格泡沫的形成机制及其调控

当前中国经济出现了以股市和房地产为载体的资产价格泡沫。文章研究了这一资产价格泡沫的形成机制,得出结论认为其根本原因在于中国经济内外失衡,而由此产生的流动性过剩则是资产价格飙升的直接原因。为避免资产价格泡沫破灭带来的严重后果,作者提出了促进消费实现经济内外均衡、转变投融资体制、完善汇率制度、加强金融监管等宏微观调控建议和措施。     

Circulation of autonomous agents in production and service networks

The inherent complexity characterizing production and/or service networks strongly favors decentralized and self-organizing mechanisms to regulate the flows of matter and information in circulation. This basic observation motivates us to study the flow dynamics in queueing networks roamed by autonomous agents which, at a given time and at a given vertex location, select their routing according to (individual) historical data (such as waiting times) collected during their past progression in the network. For several simple network configurations and despite the intrinsically non-Markovian character of the dynamics, we are able to discuss analytically the emerging collective dynamics that such a circulation of autonomous agents generates. Feedback loops in the network topology coupled with the presence of delays in the routing selection mechanisms produce a wealth of dynamical phenomena like self-sustained generically stable oscillations, spatio-temporal patterns, stabilization by noise phenomena and oscillator synchronization that are explicitly discussed in this paper.     

Market integration and price transmission in consumer markets of developing countries

World prices for agricultural commodities surged in 2006–08, and then again in 2011–12. In many developing countries, consumer prices for staple foods, such as bread and rice, mirrored these movements. This paper examines whether prices in urban consumer markets within developing countries are co-integrated with prices in world agricultural commodity markets. Using a single equation error correction model, we examine the response of consumer prices for wheat, rice, maize, and sorghum to changes in world market prices and exchange rates in urban centers of the developing world. Analyzing over 60 country/commodity pairings, we find that developing countries’ consumer markets are co-integrated with world markets. Yet, we also find that the transmission of changes in both world prices and real exchange rates to domestic consumer prices is not high, and that the movement of domestic consumer prices to new equilibrium with world prices after a shock to the latter is relatively slow.     

Heterogeneity in property tax capitalization: Evidence from municipalities in Wisconsin

This article provides evidence that higher property taxes usually decrease property value. On average, a 10% increase in property taxes decreases property value by more than 0.34%. To control for school quality and related sorting, we estimate within-school-district property tax impacts. The effective cost of services (driven by appraisal errors or tax code changes), preferences for local services, and the elasticity of supply of housing all play an important role in determining whether property taxes increase or decrease house prices. Locally produced and consumed municipal services such as trash collection are positively capitalized.     

Consumer privacy in oligopolistic markets: Winners,losers, and welfare

Motivated by the unprecedented availability of consumer information on the Internet, we characterize the winners and losers from potential privacy regulation in the context of four commonly-used oligopoly models: a linear city model, a circular city model, a vertical differentiation model, and a multi-unit symmetric demand model. We show that while there are winners and losers as a result of privacy enforcement, the parties who stand to benefit and the parties who stand to lose, as well as whether social welfare is enhanced or diminished, largely depends on the specific economic setting under consideration.     

Rental markets,gender, and land certificates: Evidence from Vietnam

In developing countries, a significant share of land transactions occurs among closely related parties and often does not entail any specific compensation (in-kind or monetary). Despite the prevalence of these non-market or informal transactions, the literature has paid little attention to the determinants and consequences of these exchanges. In this paper we shed light on the role land use certificates play on the agreed compensation of rental agreements when landlords, particularly those with weaker ex-ante tenure security (i.e. women), rent out land to their relatives in Viet Nam. We find that female-headed households who lease their plots to relatives are less likely to receive any type of payment, unless they possess a title for the plot they leased. A regional decomposition of our results shows that this effect is more predominant in the Northern regions.     

城市房屋拆迁存在的问题与对策

为适应我国市场经济的发展和住房制度改革的深化，我国从2001年11月1日起实施修订的“城市房屋拆迁管理条例”，一年多来取得了明显成效，但尚存一些问题。本重点论述存在的问题，并提出解决问题的对策     

Transparency regulation in broadband markets: Lessons from experimental research

This article presents a research project in experimental law and economics about transparency regulation in markets for experience goods, with implications for the implementation of transparency requirements in broadband markets. European and American regulators have introduced transparency policies in the broadband sector, although their effects on market actors are not fully understood. The experiment evaluates the effects of increased transparency on various market outcomes. Four scenarios are compared in which end-users have different amounts of information about quality. Findings of this research suggest that (1) more information about quality leads to higher total surplus and higher consumer surplus; (2) quality provided by firms increases with the level of transparency; and (3) quality and efficiency are marginally higher when full information about quality is only available to some consumers, than when all consumers have imperfect information about quality. To these findings a number of conclusions are attached relevant for broadband policy.     

A methodology for the construction of dynamic capabilities in industrial networks: The role of border agents

The article presents a methodology for the formation and functioning of industrial networks that favors the development of dynamic capabilities with regard to the creation, integration, transfer and absorption of knowledge. This methodology has been put into practice in a case study: Lignum Facile. The presence of some misalignments between our initial proposal and its implementation helped us reshape and emphasize particular processes and flows associated to the methodology. Beyond the typical localization and agglomeration advantages, the analysis suggests that the success in the formation and functioning of industrial networks is mainly related to their potential to formulate immaterial relationships capable of stimulating learning processes, the dissemination of technological knowledge and innovative activities. Particularly, we found that the inclusion of border agents – intermediaries between the market and industry such as architects, engineers or designers – is fundamental to develop innovations at the intersection of different scientific and technological disciplines.     

The Extent of Occupational Segregation in the United States: Differences by Race,Ethnicity, and Gender

This paper studies occupational segregation by ethnicity/race and gender by following a new approach that facilitates multigroup comparisons and econometric analyses to take into account group characteristics. The analysis shows that segregation is particularly intense in the Hispanic and Asian populations (the situation being more severe for the former given its higher concentration in low‐paid jobs). A distinctive characteristic of Hispanics is that segregation is higher for men than for women although females are more concentrated in low‐paid jobs. Segregation neither for women nor for African and Native Americans is reduced by taking human capital variables into account.     

Stabilizing food markets in eastern and southern Africa

A major challenge for agricultural policy in Africa is how to address the market instability-related causes of low farm productivity and food insecurity. This paper highlights structural changes affecting the behavior of food markets in eastern and southern Africa and discusses their implications for the design of strategies to stabilize food prices. These changes include (1) an increasing trend in maize prices toward import parity levels, reflecting an emerging structural maize deficit in much of the region; (2) increasingly diversified food consumption patterns in both rural and urban areas; (3) highly concentrated marketed maize surplus, which have largely unrecognized implications for the magnitude of price risk faced by most farm households; and (4) the strategic interactions between private and public marketing actors leading in some cases to heightened market instability and food crises. In the prevailing dual market environment now characterizing most of the region, greater coordination, transparency, and consultation between private and public market actors is needed to achieve reasonable levels of food price stability and predictability.     

美国德州输配电价机制政策与实践

就美国德州实施管制的输配电价进行了详细阐述,其中包括电价形成机制以及原始核定价格的过程、电价调整规定、实施管制方式等,并结合德州第一大输配电公司(美国TXU输配电公司)的真实数据说明电价机制具有调节作用。     

From strategy to tactics: Building, implementing, and managing brand equity in business markets

Industrial marketers have long argued that brands play little role in the decision making process. Several macro-level changes have occurred challenging these notions some of which are reviewed. We review past research on brand building and brand management in business markets and identify that less research has focused on key strategic and tactical issues in relation to building, managing, and refreshing business brands. We then introduce six studies that add to our understanding of the nature and importance of branding in the business-to-business context. Finally, these studies provide important avenues for further research.     

相对投资价格、机器设备投资与经济增长：一个综述

与非机器设备投资相比,机器设备投资在经济增长方面具有更为重要的作用。文章揭示了机器设备投资的重要性及其相对投资价格在决定机器设备投资方面的作用,同时也给出了那些可以通过降低相对投资价格来促进机器设备投资的政策建议。     

Brands in,from and to emerging markets: The role of industrial relationships

Adopting an explicit stance of a brand from a corporate viewpoint and taking an industrial marketing management perspective, this article identifies the causes and effects of internationalisation for brands from advanced and emerging markets. It aims to offer significant insights in advancing industrial marketing scholarship and practice. From an extensive review of extant literature, this article put forth two conceptual models (i) for brands from advanced into emerging markets, and (ii) for brands from emerging into advanced markets. These models underpin an industrial setting and are informed by Wernerfelt (1995) resource-based view of the firm as they impact on the future of corporate brand management in an international industrial marketing context.     

Wheat markets,food aid and food security in Afghanistan

In Afghanistan, after two decades of civil strife and successive droughts from 1998 to 2002, large inflows of food aid, distributed mainly to returning refugees and through food for work programs, have helped offset production shortfalls of wheat, the country’s major staple. At the same time, private international trade from neighboring countries, especially Pakistan, has also played a major role in augmenting wheat supply and stabilizing prices.     

Entrepreneurial orientation, exploitative and explorative capabilities, and performance outcomes in export markets: A resource-based approach

Innovation is critical to the growth and success of a firm. In an attempt to renew themselves and compete effectively in the global marketplace, firms must possess both technical and non-technical capabilities. Yet, the extant literature has mainly focused on technology and product development capabilities, disregarding other possible capability domains. This study investigates the role of market-related exploitative and explorative capabilities, together with product development ones, in the context of exporting. Drawing on the resource-based and organization learning theories, we examine the internal process through which entrepreneurial orientation influences performance in export markets and develop a model of entrepreneurial orientation-exploitative and explorative capabilities-advantage-performance relationships. The results indicate that entrepreneurial orientation is a precursor of exploitative and explorative product development and overseas market-related capabilities. The findings also suggest that product development explorative capabilities and overseas market-related exploitative capabilities have a positive effect on new product differentiation, which in turn enhances market effectiveness. Implications for scholars and practitioners are discussed along with suggestions for future research.     

Multi-channel strategy in business-to-business markets: Prospects and problems

Multi-channel marketing strategy has become a major force in business-to-business distribution channels, especially since the option of Internet-based online channels emerged less than a decade ago. Making products and services available to business markets via a wide array of different channels can provide increased levels of customer choice and service. But the task of coordinating and integrating multiple channels that operate at high levels of efficiency has forced managers responsible for channel management to deal with a variety of challenging issues. These include the role of e-commerce in the multi-channel structure, finding an optimal channel mix, creating synergies across channels, building strategic alliances, creating sustainable competitive advantages, managing more complex supply chains, dealing with conflict, and providing the leadership necessary to attain well integrated multiple channels.