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排序方式: 共有197条查询结果,搜索用时 15 毫秒
21.
S. Bora?an Aruoba Christopher J. WallerRandall Wright 《Journal of Monetary Economics》2011,58(2):98-116
The effects of money (anticipated inflation) on capital formation is a classic issue in macroeconomics. Previous papers adopt reduced-form approaches, putting money in the utility function, or imposing cash in advance, but using otherwise frictionless models. We follow instead a literature that tries to be explicit about the frictions making money essential. This introduces new elements, including a two-sector structure with centralized and decentralized markets, stochastic trading opportunities, and bargaining. These elements matter quantitatively and numerical results differ from findings in the reduced-form literature. The analysis also reduces a gap between microfounded monetary economics and mainstream macro. 相似文献
22.
Jene K. Kwon 《Review of World Economics》1974,110(4):680-689
Zusammenfassung Empirische Tests zur Definition des Geldes. -Das Hauptziel dieser Arbeit ist es, den Erkl?rungswert verschiedener Definitionen
der Geldmenge für die Entwicklung des Bruttosozialprodukts der Vereinigten Staaten zu sch?tzen und zu vergleichen. Dabei werden
eine Vielzahl unterschiedlicher liquider Verm?gensbest?nde und Kreditarten, die für die alternativen Geldmengendefinitionen
konstitutiv sind, in die Untersuchung einbezogen. Die Analyse umfaβt das ?Liquidit?tskonzept? des Radcliffe Reports ebenso
wie das traditionelle Konzept des Federal Reserve Board.
Résumé Quelque évidence empirique de la définition de la monnaie.-Le principal but de cet article est d’estimer et de comparer les pouvoirs d’explication relatifs des divers agrégats de monnaie par rapport au PNB nominal des EtatsUnis. Les tests comprennent une gamme étendue de disponibilités et de crédits qui reflète des diverses vues alternatives au sujet de la définition de la monnaie, à l’inclusion du concept de la ?liquidité? associé avec le Radcliffe Report et de la vue traditionnelle de la Federal Reserve Board.
Resumen Alguna evidencia empirica sobre la definición del dinero-El objetivo principal de este articulo es la estimación y comparación de la potencia explicativa de varios conceptos de dinero con respecto al P. N. B. nominal de los EE. UU. En los tests se ha incluido un gran número de activos líquidos y créditos que reflejan los diversos conceptos sobre la definición del dinero, entre ellos tambien el concepto de liquidez generalmente asociado con el Informe Radcliffe asi como el concepto tradicional del Sistema Federal de Reserva.相似文献
23.
Econometric models of the provincial rapeseed acreage are developed for Alberta, Saskatchewan, and Manitoba, acknowledging that acreage responses differ among the three producing provinces. The OLS and the seemingly unrelated regression methods are used for estimation. The effects of explanatory variables are substantially different in their magnitudes among the provinces, and yet the three models as a whole are consistent with an aggregate model for the prairie region. Price elasticities of the rapeseed acreage obtained from the models show that the acreage is quite elastic with respect to both its own price and wheat price. Finally, the models are employed in estimating the effects on the rapeseed acreage of the railway branchline abandonment recommended by the Hall Commission. This shows that individual provinces would have somewhat different impacts from the Recommendation. Le rapport expose des modèles économétriques de la production de colza en Alberta, en Saskatchewan et au Manitoba, tout en tenant compte que les variations dans la superficie cultivée diffèrent dans les trois provinces productrices. Pour leur estimation, les auteurs ont eu recours à la méthode des moindres carrés et à la méthode d'estimation simultanée. L'importance des effets des variables explicatives diffère sensiblement d'une province à l'autre; néanmoins, dans leur ensemble, les trois modèles cadrent avec un modèle global pour les Prairies. D'après les coefficients d'élasticité-prix obtenus à partir des modèles, la superficie cultivée de colza est à la fois élastique au prix du colza et à celui du blé. Les modèles servent enfin à estimer l'incidence sur la superficie cultivée de colza, de l'abandon d'embranchements ferroviaires recommandé par la Commission Hall. II en ressort pour chacune des provinces des implications quelque peu diffèrentes de celles de la recommendation de la dite Commission. 相似文献
24.
Jong-Wook Kwon 《Asia Pacific Journal of Management》2012,29(1):79-102
This paper empirically compares regional differences in the work-related values of Chinese employees, using Hofstede’s cultural
dimensions. In terms of individualism, uncertainty avoidance, and long-term orientation, statistically significant differences
were found across regions. Shenzhen scored higher on individualism and uncertainty avoidance than did Taiyuan. By contrast,
Taiyuan scored higher than Shenzhen on long-term orientation. This regional difference with regard to individualism should
not be surprising in light of China’s recent rapid economic development, as economic development is generally positively correlated
with individualism. Economic development in shifting from an agricultural to an industrial economy is positively correlated
with uncertainty avoidance. These results, as well as the fact that Shenzhen is now becoming China’s most successful economic
area as the country experiences a degree of economic liberalization, in part explain Shenzhen’s higher uncertainty avoidance
score. In a similar vein, Taiyuan was shown to exhibit a stronger long-term orientation than Shenzhen. 相似文献
25.
Michael L. Ettredge Soo Young Kwon David B. Smith Mary S. Stone 《Review of Accounting Studies》2006,11(1):91-117
Our study assesses whether SFAS No. 131 improved disclosure about the diversity of multiple segment firms’ operations. We
find a post-SFAS No. 131 increase in cross-segment variability of segment profits, an increase in the association between
reported and inherent cross-segment variability, and an increase in association between reported variability and capital market
incentives to disclose. We interpret the results as evidence that SFAS No. 131 increased the transparency of segment profitability
disclosures, and as indicating SFAS No. 131 allowed firms depending more on external financing to disclose more about differences
in segment profitability.
相似文献
Michael L. EttredgeEmail: |
26.
This paper examines whether commodity futures risk factors can predict future economic growth. We test risk factors capturing various spot or term premia and find that only three factors capturing term premia on the basis-momentum, basis, and change in slope are robust predictors for future economic growth, especially for long horizons. Our findings highlight the importance of the term premia, rather than the spot premia on which the literature has mainly focused. Moreover, we find that possible explanations for predictability of commodity factors—the intertemporal asset pricing model and information diffusion explanation—are all inconsistent with our empirical results. 相似文献
27.
Yongsung Chang Sun‐Bin Kim Kyooho Kwon Richard Rogerson 《International Economic Review》2019,60(1):3-24
We study business cycle fluctuations in heterogeneous agent general equilibrium models featuring intensive and extensive margins of labor supply. A nonlinear mapping from time devoted to work to labor services generates operative extensive and intensive margins. Our model captures the salient features of the empirical distribution of hours worked, including how individuals transit within this distribution. We study how various specifications influence labor supply responses to aggregate technology shocks and find that abstracting from intensive margin adjustment can have large effects on the volatility of aggregate hours even if fluctuations along the intensive margin are small. 相似文献
28.
Facebook has become an important platform for a brand–consumer relationship channel. The current study investigates the influence of perceived socialness and its effect on consumers’ attitude toward brands. Participants (N = 404) were recruited in a large southeast university. A 2 (socialness: high vs. low)?×?2 (feedback control: high vs. low)?×?2 (brand image: high vs. low) between-subject design was conducted. The results of this study identified three important findings. First, high (vs. low) socialness elicited higher perceived relationship commitment, brand trust, and more favorable brand attitude. Second, the effect of socialness on brand attitude was moderated by brand image (positive vs. negative). Third, the mediation analysis showed that the effect of socialness (high vs. low) on brand attitude was fully mediated by perceived relationship commitment and brand trust. 相似文献
29.
We propose an implementable portfolio performance evaluation procedure that compares a portfolio with respect to the portfolios constructed by an infinite number of Malkiel’s blindfolded monkeys, or equivalently the whole enumeration of all possible portfolios. We argue that this approach exhibits two main advantages. First, it does not require any benchmark portfolios because a portfolio is being compared to an infinite number of portfolios. Second, it is market condition invariant. Since the market conditions are already reflected in the portfolio performances of an infinite blindfolded monkeys, our measure of portfolio performances is invariant to volatile market conditions. 相似文献
30.
Illoong Kwon 《Applied economics letters》2018,25(6):388-392
This article examines the effects of performance budgeting on government debt and economic growth rates. The results show that countries with a higher share of ministries using performance targets in budget negotiation tend to have lower government debt and higher GDP growth rates. A simple fixed-effect model shows similar results. The evidence suggests that these results hold only in those countries with relatively lower corruption. 相似文献