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This article defines the marketing concept in a traditional way, but extends its application to high-technology products. Dennis Cahill, Sharon Thach, and Robert Warshawsky present two case studies of high-technology products. Both products were ultimately market failures; however, the analysis presents one as a successful application of the marketing concept, contrasting sharply with the other.  相似文献   
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Abstract

Research on the political activity of outdoor recreationists has focused primarily on their associational affiliations and concern for the environment. This article reviews literature on theories of collective behavior, recreation motivations, and environmental concern. The study considers outdoor recreation as a social movement and investigates relationships between incentives for voluntary membership in environmental and outdoor recreation associations, motivations for participation in outdoor recreation activities, and environmental concern. Members of associations were found to be significantly different than nonmembers on several variables including value for outdoor recreation, incentives for association membership, intellectual motivations for outdoor recreation, environmental concern, education level, and age. Results suggest that association efforts to obtain instrumental benefits, or public goods that accrue to all of society, are a primary incentive for outdoor recreationists to join voluntary associations. A common thread of intellectual pursuit distinguished members from nonmembers, suggesting that intellectual benefits may help define the relationship between outdoor recreation and associational affiliation behaviors.  相似文献   
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The fundamentals of land prices and urban growth   总被引:4,自引:0,他引:4  
In a very simple model in which capital is durable and landowners have perfect foresight, the price of urban land has four additive components: the value of agricultural land rent, the cost of conversion, the value of accessibility, and the value of expected future rent increases, a growth premium. In rapidly growing cities, the growth premium may easily account for half of the average price of land and may create a large gap between the price of land at the boundary (minus conversion cost) and the value of agricultural land rent.  相似文献   
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Business alliances, by filling critical resource gaps, enable firms to have positional advantages that lead to superior financial performance. Some alliances, however, are more successful than others. The three prominent theoretical approaches to explaining alliance success rely on resources, competences, and relational factors. The authors theorize that the three approaches are interdependent and, using resource-advantage (R-A) theory as a framework, develop an integrative model. This model proposes that the three approaches are linked by means of relationships among (1) alliance competence, (2) complementary resources, (3) idiosyncratic resources, and (4) cooperation. A test of the model, using a sample of alliance professionals, finds support for the theory that the three approaches are, indeed, interdependent and that resources, construed in the manner of R-A theory, influence alliance success through positional advantage.  相似文献   
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Chordia et al. (2008, hereafter CRS) examine short horizon return predictability from past order flows of large, actively traded NYSE firms across three tick size regimes and conclude that higher liquidity facilitates arbitrage trading which enhances market efficiency. We extend CRS to a comprehensive sample of all NYSE firms and examine the dynamics between liquidity and market efficiency during informational periods. Our results indicate that although all NYSE firms experience an overall improvement in market efficiency across periods of different tick size regimes, this improvement varies significantly across the portfolios of sample companies formed on the basis of trading frequency, market capitalization, and trading volume. After controlling for these factors, we further document a positive association between a continuous measure of liquidity and market efficiency, and show that this effect is amplified during periods that contain new information, as reflected in high adverse selection component of the bid-ask spread.  相似文献   
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Good statistical practice dictates that summaries in Monte Carlo studies should always be accompanied by standard errors. Those standard errors are easy to provide for summaries that are sample means over the replications of the Monte Carlo output: for example, bias estimates, power estimates for tests and mean squared error estimates. But often more complex summaries are of interest: medians (often displayed in boxplots), sample variances, ratios of sample variances and non‐normality measures such as skewness and kurtosis. In principle, standard errors for most of these latter summaries may be derived from the Delta Method, but that extra step is often a barrier for standard errors to be provided. Here, we highlight the simplicity of using the jackknife and bootstrap to compute these standard errors, even when the summaries are somewhat complicated. © 2014 The Authors. International Statistical Review © 2014 International Statistical Institute  相似文献   
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The Obama effect     
Many observers argued that Barack Obama’s candidacy in the U.S. presidential election of 2008 benefited from the financial crisis and recessionary economic conditions which voters blamed on the Republican administration. However, an empirical examination of stock price and public opinion data indicates that improvements in Obama’s electoral prospects led stock price declines and that gains by Obama were more likely to be followed by falling stock prices than by rising prices. This evidence suggests that the poor performance of the stock market in the days leading up to Obama’s victory was partly caused by, rather than causing, Obama’s success.
G. Michael Phillips (Corresponding author)Email:
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