Urban Influence on Costs of Production in the Corn Belt

This article determines the relative technical efficiency of rural- and urban-influenced crop/livestock enterprises in the Corn Belt. Farmers in urban-influenced locations are less technically efficient than farmers in rural locations. During 1998–2000, stochastic production frontier procedures indicate that a 10% increase in urban influence leads to a close to 4% decrease in technical efficiency. The most successful urban-influenced farms have controlled costs as effectively as rural farms. They have tended to de-emphasize that nondairy livestock activities—particularly beef and hogs—do not rely extensively on off-farm income, and have relatively large, less residential/lifestyle operations compared to less successful urban-influenced farmers. However, our statistical analysis clearly bears out the refrain in popular literature that urban proximity raises the cost for, and decreases the viability of, traditional farms.     

Effects of Economic Convergence on Stock Market Returns in Major EMU Member Countries

This study updates and extends existing literature by investigating the effects of economic convergence among major European Economic and Monetary Union (EMU) member countries on stock market returns in each respective nation. Main findings include: (1) long-term stability in the EMU appears to be attainable, but further integration of product and factor markets is needed to reinforce convergence of real sectors; (2) the UK can be considered a quasi EMU participant due to convergence of its key economic variables with those of formal EMU members; and (3) economic convergence appears to be an important contributing factor to returns from stock markets in the included EMU countries except Germany.     

Instructor quality affecting emergency medical technician (EMT) preparedness: a LEADS project*

This represents one of a series of studies of the Longitudinal Emergency Medical Technician Attributes and Demographics Study (LEADS) being undertaken by the National Registry of Emergency Medical Technicians and the National Highway Traffic Safety Administration (NHTSA). This secondary analysis of the LEADS database, which provides a representative sampling of EMTs throughout the United States, examines the effects of instructor quality on the level of preparedness of emergency medical technicians (EMTs). Results showed significant differences, based on instructor quality, in the ratings on ten dimensions of EMT preparedness for both EMT Basics and EMT Paramedics. Implications for HRD practitioners, adult educators and researchers are discussed.     

Governance and stock market performance

This study uses international asset pricing models to investigate the link between the quality of government institutions and the performance of global stock markets. The results demonstrate a significant positive association between stock market performance measures and the quality of the institutional environment. Performance measures examined for the cross-section of countries were the average monthly stock index excess returns and the Sharpe ratio. All measures of performance were adjusted for global and local risk factors known to explain their international variation. The quality of governance is also found to be negatively associated with stock market total risk and idiosyncratic risk, consistent with the notion that stable institutions are linked to reduced variations in equity returns. These findings suggest countries with better-developed governance systems have stock markets with higher returns on equity and lower levels of risk. The results lend support for the view that a precondition for financial market development is the improvement of the institutions which govern the process of exchange.     

半导体业务继续"自立门户"

德州仪器(TI)的传感器及控制器业务利润丰厚而稳定.这也是TI在近几年即使出售了其国防、打印机以及其他业务而专注于数字信号处理和模拟芯片的情况下,仍然保留这一产值为12亿美元的部门的根本原因.     

Incorporating choice dynamics in models of consumer behavior

This paper presents a framework for organizing and discussing factors influencing consumer choice dynamics, how these factors may be incorporated into models of buyer behavior and problems that may arise in estimating such models. The paper identifies research issues and delineates possible approaches. Proceedings of Session on Choice Dynamics at the Banff Symposium on Consumer Decision-Making and Choice Behavior. All authors share equally in content and remaining errors.     

Within-series momentum in hockey: No returns for running up the score

Drawing on data from 916 Division 1 men’s college hockey games played during a recent six-year period in the Western Collegiate Hockey Association (WCHA), we find evidence that positive momentum within 458 two-game series does not exist when controlling for team quality. We find that neither victory nor the margin of victory in Game 1 of a two-game series is predictive of the outcome of Game 2. We suggest that loss aversion should be considered in relation to questions of momentum.     

你是否倾听了顾客正在说的话?

大多数组织没有积极地倾听顾客正在说的话。 不培训员工倾听顾客声音并采取相应措施。组织就是向竞争者敞开了大门。 倾听、收集、分析、学习、改进过程可以帮助组织获取顾客的评论并对其做出反应。     

多晶硅供应告急

太阳能工业正在同芯片工业竞争晶片供应光电池制造商SunPower 2006年的收入有望翻一番以上,从去年的8,000万美元到今年的超过2亿美元,这一切源于急速增长的全球太阳能需求。不过,该公