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91.
92.
Local land use and growth controls have had a substantial negative impact on the San Francisco Bay Area housing market. These regulations have significantly diminished the availability of development opportunities in the region and forced builders to make major changes in the way they do business and costly alterations in their development projects. Both the empirical evidence reviewed and the case studies documented in this paper indicate that building moratoria, growth management systems, and restrictive zoning practices have helped lead to significantly increased house prices in those Bay Area communities in which they are present. The evidence strongly suggests that land use controls as they are currently utilized in the Bay Area provide a poor policy alternative for reconciling important environmental and fiscal considerations with equally important regional and national housing needs.  相似文献   
93.
Do increases in the food supply per person in a country, i.e., national food availability, contribute substantially to reductions in malnutrition among its children? This paper sets out to answer this controversial question using panel data from 63 developing countries over 1970–1996. This paper gives evidence in support of a statistically significant and strong positive impact of national food availability on child nutrition, finding that increased food supplies have resulted in significant reductions in malnutrition since the 1970s despite population increases over the period. However, per‐capita food supplies have a declining marginal impact: their effect is quite strong for countries with very low food availability (e.g., most countries in sub‐Saharan Africa and South Asia), but weak or non‐existent for those with high levels (e.g., most countries in the Near East and North Africa). Further, non‐food factors, such as women's education and status and the quality of health environments, are also important determinants of children's nutritional status. Depending on the state of food availability in any particular geographic area and relative costs, these factors may merit greater priority in policies to reduce malnutrition.  相似文献   
94.
These three books take different approaches to analysing the transformative potential of the Landless Workers Movement (MST) in Brazil. Vergara‐Camus' book also examines the Zapatista National Liberation Army (EZLN). Carter solicited essays from numerous specialists and sees his book as contributing to existing efforts to overcome inequality. Mészáros emphasizes the influence of power relations on the law, determining that it takes an organized pressure group such as the MST to ensure that authorities implement policies that challenge the status quo. Vergara‐Camus' grassroots approach, which involved periods of living with peasant families, concludes that the MST's strategies for building alternative, autonomous rural communities is more realistic – more universalistic – than that of the Zapatistas, whose military tactics tend to reinforce the group's isolation in the forests of Mexico's southernmost state. The review evaluates these arguments, the authors and their evidence from the perspective of a researcher experienced with the objects studied.  相似文献   
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A puzzling empirical finding is that firms often seem to follow a pecking-order hierarchy of financing. Asymmetric information has been hypothesized as one possible explanation for the pecking-order hierarchy. A survey of Fortune 500 firms found strong support for the pecking-order model. This study surveys over-the-counter firms which seem more likely to experience asymmetric information than the Fortune 500. The findings of this study provide empirical support for the asymmetric information hypothesis by demonstrating that managers of firms with greater asymmetric information are more likely to believe their stock is mispriced leading them to follow the pecking-order model of financing.  相似文献   
98.
The relationship between financial performance and characteristics of corporate planning systems was investigated/Planning systems that combined an external focus with a long-term perspective were found to be associated with superior 10-year total return to stockholders. A lagged relationship between such systems and 4-year average annual returns to investors also was identified.  相似文献   
99.
Issuers of initial public offerings (IPOs) can report earnings in excess of cash flows by taking positive accruals. This paper provides evidence that issuers with unusually high accruals in the IPO year experience poor stock return performance in the three years thereafter. IPO issuers in the most "aggressive" quartile of earnings managers have a three-year aftermarket stock return of approximately 20 percent less than IPO issuers in the most "conservative" quartile. They also issue about 20 percent fewer seasoned equity offerings. These differences are statistically and economically significant in a variety of specifications.  相似文献   
100.
We develop optimal finite‐sample approximations for the band pass filter. These approximations include one‐sided filters that can be used in real time. Optimal approximations depend upon the details of the time series representation that generates the data. Fortunately, for U.S. macroeconomic data, getting the details exactly right is not crucial. A simple approach, based on the generally false assumption that the data are generated by a random walk, is nearly optimal. We use the tools discussed here to document a new fact: There has been a significant shift in the money–inflation relationship before and after 1960.  相似文献   
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