In this paper, the immunization process is extended to protect after-tax income, and the duration indices for after-tax immunization are derived. Selection of the appropriate index depends on individual investor differences in tax regulations. Attention is focused on the mutually exclusive decisions to amortize or not to amortize premia or discounts. 相似文献
The analysis of the role of black banks in black economic development began in the early 1970s. At that time the focus was
on the profitability of these institutions. Since then both the number of black banks and the research on their performance
have increased significantly. This article reviews the recent literature on black banks in order to provide a conceptual framework
for policies that will promote their growth and prosperity. The authors conclude that there is a clear need for future research
in every area relating to black banks. 相似文献
The analysis investigates the combined leverage effect of a fixed capacity decision (fixed cost) plus debt on the risk of equity returns. It is argued that the traditional DOL-DFL calculation is incorrect. A correct calculation is given, using the fact that the capacity decision is endogenous to the firm's decision process. The analysis reveals that the capacity decision partially offsets the effect on equity risk of increasing business risk or debt. However, this ability is lost at high levels of debt. 相似文献
This research explores job satisfaction among entrepreneurs to investigate two paths from entrepreneurial commitment to job satisfaction: the direct path and the family path that includes work-family conflict and emotional exhaustion. An empirical study of 232 small and micro firm business owners are used to test the hypotheses seeking to understand which path to job satisfaction has the greatest influence. The results indicate that although being committed to one’s own business increases job satisfaction, emotional exhaustion takes a greater toll. We conclude that negative aspects of entrepreneurship exert an important influence on entrepreneurs’ satisfaction with their job. These findings offer important theoretical and practical implications.
The issue of why individuals choose to support charity has been the focus of considerable research in the disciplines of economics, psychology, social psychology, sociology, anthropology and more recently, management and marketing. This paper draws together extant work, developing a content model of giving behavior that fundraisers may use to inform their professional practice. A number of specific propositions are developed from the literature to assist in this goal. The paper provides summary tables of existing empirical studies categorized by the dimensions of the model, explores ambiguity in research findings, and concludes by highlighting opportunities for further research
Money illusion is a behavioral bias in which a person thinks in terms of nominal rather than real values. This article reports homeowners’ responses to a survey designed to measure the extent of money illusion as well as homeowners’ expectations regarding home valuations. Our survey respondents suffer from money illusion, yet they have reasonable expectations of home prices. Our analysis did not identify any unique individual characteristic that correlates with homeowners’ choices and suggests that the relationship between money illusion and mispricing is subtle and multifaceted. 相似文献
This paper presents the first model where entry deterrence takes place through financial rather than product‐market channels. In existing models, a firm's choice of financial instruments deters entry by affecting product market behavior; here entry deterrence occurs by affecting the credit market behavior of investors towards entrant firms. We find that to deter entry, the claims held on incumbent firms should be sufficiently risky, that is, equity. This contrasts with the standard Brander and Lewis (1986) result that debt deters entry. This effect is more marked the less competitive the credit market is—so more credit market competition spurs more product market competition. 相似文献
The Northern Song period (960–1127) has been recognized as one of the most important eras in China's economic and demographic history. This study investigates the key factors and mechanisms that led to economic restructuring and wealth generating to support a growing population. By revealing state‐led changes in the economy, it challenges some commonly circulated interpretations of the remarkable economic development and population growth in Northern Song China. 相似文献
Physically disabled women today have to face the inconvenience of shopping for their own as well as their families’ clothes and the inability of finding fashionable clothes that fit any disability. A total of 40 physically disabled women between the ages of 21 years and 60 years were interviewed on the problems they experienced when shopping for fashionable clothes that fit their disabilities. A total of 40 clothing shops were observed to get information on the extent to which the shops cater for the needs of the physically disabled consumer. Results from the interviews showed that the majority of physically disabled female clothing consumers experienced major problems in finding fashionable clothes that fit their disabilities. It was also clear that these women experienced problems with unusable access routes, unsuitable parking lots, display racks that are too high, spaces between racks that are too narrow, inadequate space in fitting rooms and a lack of assistance in shops. The observations were compared with the complaints the women had and it was found that these women had not overestimated their problems. 相似文献