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61.
Hewlett SA 《Harvard business review》2002,80(4):66-73, 125
When it comes to having a high-powered career and a family, the painful truth is that women in the United States don't "have it all." At midlife, in fact, at least a third of the country's high-achieving women--a category that includes high wage earners across a variety of professions--do not have children. For many, this wasn't a conscious choice: Indeed, most yearn for motherhood. So finds economist Sylvia Ann Hewlett, who recently fielded a nationwide survey to explore the professional and private lives of highly educated and high-earning women. Other findings are similarly disturbing. Many of these women who are raising children have suffered insurmountable career setbacks. In addition, today's young women will likely experience even starker trade-offs. In general, Hewlett's data show that, for too many women, the demands of ambitious careers, the asymmetries of male-female relationships, and the difficulties of conceiving later in life undermine the possibility of combining high-level work with family. By contrast, Hewlett's research reveals that high-achieving men continue to "have it all." Of the men she surveyed, 79% report wanting children, and 75% have them. Indeed, the more successful the man, the more likely he is to have a spouse and children. The opposite holds true for women, particularly the highest-achieving women in Hewlett's survey: At age 40, 49% of these ultra-achievers are childless, while 19% of their male peers are. The facts and figures are bleak but, the author contends, could be liberating if they spur action. Hewlett urges lawmakers and corporations to establish policies that support working parents. But recognizing that changes won't happen overnight, she exhorts young women to be more deliberate about their career and family choices. 相似文献
62.
A. Sinan Cebenoyan Elizabeth S. Cooperman Charles A. Register Sylvia C. Hudgins 《Journal of Financial Services Research》1993,7(2):151-170
From an agency theory perspective, recent conversion activity of savings and loan associations (S&Ls) from mutual to stock organizations should improve the overall performance of the thrift industry. We employ a two-step approach to examine this issue using a sample of 559 S&Ls in the Atlanta Federal Home Loan Bank District in 1988. In the first step, we estimate inefficiency scores for individual S&Ls using a stochastic cost frontier methodology. In a second step Tobit model we use these inefficiency scores to examine the relationship between firm inefficiency and organizational form. We find three important results: (1) that the mutual and stock S&Ls in our sample have similar cost structures, allowing the pooling of S&L data; (2) that S&Ls have a wide range of inefficiency scores, with a mean score of 16 percent indicating that the average S&L could produce its output with only 84 percent of the inputs actually used; and (3) that operating inefficiency was not significantly related to form of ownership. 相似文献
63.
Sylvia G. Roch Brian J. O'Sullivan 《International Journal of Training and Development》2003,7(2):93-107
This study investigated three controversial issues regarding frame of reference training (FOR), a type of rater training: (1) Does it improve behavioral recall, (2) Can it be improved by incorporating behavior observation training (BOT), and (3) Can its effects persist over time? Results suggested that even though FOR training increases the number of behaviors recalled, it does not necessarily improve the quality of the recalled behaviors, but a combined FOR + BOT program does improve recall quality. Lastly, results suggested that FOR training can improve rating accuracy, even after a two‐week delay between rater training and the rating task. 相似文献
64.
We study the role of financial systems for the cost channel transmission of monetary policy in a calibrated business cycle model. We characterize financial systems by the share of bank-dependent firms and by the degree of the pass-through from policy to bank lending rates, for which we provide empirical estimates for the euro area and the US. For plausible calibrations of the dynamics of the lending rate we find that the cost effects directly related to interest rate movements have only a limited effect on the transmission mechanism. 相似文献
65.
Sylvia CESAR 《Annals of Public and Cooperative Economics》2019,90(1):5-23
Private‐sector provision of water has been promoted in developing countries since 1990 in order to expand water service coverage to low‐income households. Decades later, the consequences of privatizing water utilities are still disputed. Some scholars have found that areas with privatized water services see positive development effects, while others contend that the private‐sector supply of a social good will always lead to its under‐provision. However, does more privatization of water provision in developing countries actually bring about more access to water? This paper hypothesizes that more private participation in water provision will not ensure more access to water at the national level. The relationship is tested using data on weighted percentages of private ownership of water utilities, and access to improved water sources from 1990 to 2015 across 62 countries. Multivariate OLS results indicate a positive relationship but with no statistical significance. 2SLS results, on the other hand, indicate a positive, small and statistically significant effect of water privatization on water access. Nonetheless, the causal mechanism behind these results must be further explored, given that the measured effect could be capturing the result of an increase in investment that is associated with private ownership of water utilities. 相似文献
66.
This study complements and extends prior research on the risk mitigation role of sustainable investing. We use a continuous measure of funds' sustainability traits, rather than a categorical approach, and assess impact on risk directly rather than by looking at fund performance in up versus down markets. We find that sustainable investing plays a significant role in mitigating total, systematic, and idiosyncratic risk of equity funds, even after controlling for other fund characteristics. Further evidence indicates that the explanation for the risk reduction role of sustainable funds largely runs through traits of the firms held in the funds. 相似文献
67.
Analysis of prices and volatility plays an important role in coffee market, especially for developing countries, whose small producers and economies rely heavily on income generated by coffee trade. This study explores the impact of coffee crop reports on price volatility for coffee futures contracts during 2004–2014. Overall, results indicate that crop reports generally affect price volatility. The impact is particularly stronger when they provide information following the flowering periods in Colombia, Brazil, and Vietnam, world’s major producers. 相似文献
68.
69.
Using a panel of Austrian bank data we show that the lending decisions of the smallest banks are more sensitive to interest rate changes, and that for all banks, sensitivity changes over time. We propose to estimate the groups of banks that display similar lending reactions by means of a group indicator which, after estimation, indicates each bank's classification. Additionally, we estimate a state indicator that indicates the periods during which the lending reaction differs from what we normally observe. Bayesian methods are used for estimation; a sensitivity analysis and a forecast evaluation confirm our model choice. Copyright © 2006 John Wiley & Sons, Ltd. 相似文献
70.
Sylvia A. Ward 《Quality and Quantity》2012,46(1):71-87
A review of prior research in the computer-supported cooperative work (CSCW) field found that the terminology and definitions
used by researchers were inconsistent, with some terms being defined differently but then used interchangeably. Inconsistency
in the use of terminology makes it difficult to determine what technology is being used in the research and where a research
study fits into the research field. Authors in many fields describe the problem of inconsistent terminology use. A suitable
method for identifying inconsistencies and structuring terminology for greater clarity of terminology use in a given research
field was not identified. This paper presents a new method, the hierarchical terminology technique (HTT), which is a form
of qualitative content analysis process that extends the idea of concept mapping. HTT was developed for this research problem
to structure a hierarchy of terms to expose the relationship between the terms. This technique includes terminology identification,
analysis and presentation to show the scope of the research field, and to present terminology and definitions to improve consistency.
This technique could be used in other fields of study. 相似文献