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991.
This paper explores the relationship between inner-city crime patterns and suburban income growth, analysing data on 318 US counties for selected metropolitan statistical areas of 32 states within the United States from 1982 to 1997. The findings suggest that violent crime does seem to have a negative impact on close-in suburbs, with a less negative impact farther away from the central city (becoming positive at some point). While results are not as robust as we had hoped they are consistent with flight to further-out suburbs rather than migration to different metropolitan areas in response to urban crime.  相似文献   
992.
The determinants of salaries for professional athletes in the National Basketball Association (NBA) are examined to investigate how international athletes have fared relative to athletes trained in the United States. It is found that international basketball players were paid a large premium above other players of similar skills and characteristics for the 1996–97 and 1997–98 seasons, after which the premium disappeared. This temporary premium is likely attributable to a?‘winner's curse’?experienced by NBA teams before investing significant resources in scouting and evaluating international players.  相似文献   
993.
This study analyses the empirical interaction between real corporate credit, real income, real stock prices, the short-term interest rate and inflation for the Netherlands and the USA. The framework is based on a five-variable structural vector error correction model which identifies the permanent and temporary shocks within the system. Erratic shocks in the real amount of corporate credit and in stock prices could potentially have some impact on inflation in the case of the USA and on real output in the Netherlands. However, the structural VAR analysis also shows that the above-mentioned erratic shocks only explain a small proportion of the variation in inflation and economic activity, and inflation objective shifts and supply side shocks are much more important determinants for economic fluctuations.  相似文献   
994.
The annual structure of the real GDP in the UK, France, Germany and Italy is examined by means of fractionally integrated techniques. Using a version of a testing procedure due to Robinson (Journal of the American Statistical Association, 84, –37, 1994), it is shown that the series can be specified in terms of I(d?) statistical models with d higher than 1. Thus, the series are nonstationary and non-mean-reverting. The forecasting properties of the selected models for each country are also examined.  相似文献   
995.
This paper is concerned with the ownership structure of corporate debt from an institutional perspective. An attempt is made to identify the factors affecting bank debt use from an international sample of companies from Austria, Germany, Japan, Belgium, France, Italy, Holland, Spain, Portugal, Finland, Sweden and the USA. The results show that bank debt depends both on factors specific to each company and on institutional features of each country. More exactly, it is found that bank loans are related to firm size, to the quality and risk of the projects, and to the collateral. It is also found that a number of legal-institutional factors are impacting on the source of firms’ debt, such as creditor protection, firm disclosure requirements and law enforcement.  相似文献   
996.
Previous research has shown that top executives often rise to the peak of their organizations after a long-term employment relationship, and that internal promotion to the top is reflected in enhanced baseline salaries. Using data from a representative sample of UK companies, the links between the fixed and variable elements of the Chief Executive Officer's compensation package are examined and whether the appointment has been promoted internally or recruited from outside of the company. From this analysis, it is concluded that the positive impact on basic pay of elevation to the top job from within the company is not present in total compensation or the structure of pay. It also emerges that although tenure does not significantly impact on the structure of pay, it does alter total reward through its impact on the value of options granted: longer company tenure reduces both the award of share options and the total value of the remuneration package; job tenure, on the other hand, raises the executive's reward primarily through its positive impact on baseline salary. Though share ownership reduces the performance sensitivity of earnings, increases in baseline salary are reflected in greater exposure to the use of share options.  相似文献   
997.
This paper investigates empirically the factors that affect the cost–benefit ratio of employers’ search. The empirical analysis is based on a small Dutch data set containing individual information on filled vacancies. It is found that firms that use advertisements during recruitment are sensitive to labour market conditions; their search cost per applicant rises (drops) in tight (slack) labour markets because of the diminished ability of advertisements to generate applicants in tight labour markets. Furthermore, it is found that the high search cost incurred by posting identical vacancies is more than compensated for by the benefits from having a larger flow of applicants.  相似文献   
998.
Recent research has reported the lack of correct size in stationarity test for PPP deviations within a linear framework. However, theoretically well motivated non-linear models, such as the ESTAR, appear to parsimoniously fit the PPP data and provide an explanation for the PPP ‘puzzle’. Employing Monte Carlo experiments the size and power of the non-linear tests are analysed against a variety of nonstationary hypotheses. Aslo the ESTAR model is fitted to data from high inflation economies. The results provide further support for ESTAR specification.  相似文献   
999.
In their seminal work, Im et al. (1997 Im, KS, Pesaran, MH and Shin, Y. 1997. Testing for unit roots in heterogeneous panels. 1997. Working paper, Department of Applied Economics, University of Cambridge. Mimeographed [Google Scholar], 2003 Im, KS, Pesaran, MH and Shin, Y. 2003. Testing for unit roots in heterogeneous panels. Journal of Econometrics, 115: 5374. [Crossref], [Web of Science ®] [Google Scholar]) suggested that time series for several cross-sectional units could be used to increase the power of the Dickey--Fuller unit root test. They argued that when cross-sectional correlation is a problem that can be modelled by a time-specific factor, demeaning across the cross-sectional units can solve the problem. In this study, this proposition is proven valid, but it is also shown that previously supplied standardizing moments are inappropriate when the number of cross-sections are small, causing size to differ from the significance level. To correct this size distortion, the current paper supplies response surface parameters that can be used to obtain moments that are valid when a time-specific factor suffices for modelling cross-sectional correlation in the heterogeneous panel data unit root framework. The correct size of the panel data unit root test comes at the cost of a somewhat lower power against a stationary alternative.  相似文献   
1000.
The reported analysis examines a simultaneous estimation option-based approach to forecast futures prices in the presence of daily price limit moves. The procedure explicitly allows for changing implied volatilities by estimating the implied futures price and the implied volatility simultaneously. Using futures and futures options data for three agricultural commodities, it is found that the simultaneous estimation approach accounts for the abrupt changes in implied volatility associated with limit moves and generates more accurate price forecasts than conventional methods that rely on only one implied variable.  相似文献   
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