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71.
JAMES R. MELVIN 《The Economic record》1979,55(2):164-171
The extension of the notion of factor intensity reversal is extended to three dimensions and it becomes clear that a single phenomenon in two dimensions becomes two distinct phenomena in three. It is shown that one interpretation, the degeneration of A, the coefficient matrix, is the phenomenon which causes problems in trade theory, and this case is easily extended to higher dimensions. Another interpretation uses the Minkowski and Metzler definitions of intensities, and here it is shown that while ‘reversals’ are possible they cause no difficulties unless they are also associated with a degeneration of A. Thus the heart of ‘factor intensity reversal’, i.e. degeneration of A, is easily generalized. 相似文献
72.
This study examines the relation between common stock returns, trading activity and market value. Our results indicate that although firm size and trading activity are highly correlated, differences in trading activity are not the underlying reason for the firm size anomaly, the finding of systematic differences in risk adjusted returns across stocks of firms of different size. 相似文献
73.
74.
The recommendations of a Canadian brokerage house are evaluated by a number of techniques. The results reveal that an investor following the recommendations would have achieved significantly positive abnormal returns, even after allowing for transactions cost. 相似文献
75.
76.
JAMES K. BINKLEY 《The Journal of consumer affairs》2006,40(2):372-391
Food away from home, especially fast food, is often cited as contributing to obesity and other nutritional problems. This negative publicity can affect demand. Models explaining visits to table service and fast food restaurants are estimated, with nutrition variables added to standard demographic measures. Demographic effects are similar to those in past studies. Nutrition factors have little impact on table service, but nutrition‐orientated consumers tend to have lower fast food consumption. 相似文献
77.
Prevailing theories in finance and economics suggest that leases and debt are substitutes; an increase in one should led to a compensating decrease in the other. In particular, there are three views on the magnitude of the substitution coefficient. Standard finance theory treats cash flows from lease obligations as equivalent to debt cash flows, thus describing the tradeoff between debt and leases as one-to-one. Others are willing to use a tradeoff of leases for debt which is less than, but close to, one. The rationale for a dollar of leases using less of debt capacity than a dollar of debt obligation is based upon the differences in the terms and nature of lease and debt contracts. Finally, there are some who argue that since leased assets may be firm-specific, the risk of moral hazard may be great, resulting in a tradeoff of greater than one-to-one; that is, a dollar of a lease obligation uses more of debt capacity than a dollar of a debt obligation. A series of empirical tests are performed in this study on samples of approximately 600 firms, covering the years 1976 through 1981, with none of the three views supported by the results. Instead, the results indicate that leases and debt are complements; greater use of debt is associated with a greater use of leasing. This finding reappears consistently for each year, each definition of leverage ratios, and each approach to analysis. This complementary relationship persists even after refinements are made to the estimation technique. 相似文献
78.
JAMES PEMBERTON 《The Economic record》1992,68(4):318-327
The paper analyzes the effects of personal taxes on wage bargaining It concludes that an increase in tax progressivity will normally increase union wage-bargaining pressure and so raise the equilibrium wage This is the opposite result to that recently derived by Creedy and McDonald (1990). 相似文献
79.
80.
In this paper, we examine the stock price reactions to announcements of new security offerings by Real Estate Investment Trusts (REITs). REITs offer a unique setting in which to study these events because they do not pay taxes at the firm level. Theory suggests that the net tax gain to corporate borrowing is unambiguously negative for a REIT. Contrary to some recent studies, however, we find a positive stock price reaction to debt offerings, while the negative equity-issuance effect is preserved. Further empirical evidence lends support to signalling as the explanation for the positive significant debt-issuance effect. 相似文献