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991.
992.
This article analyses two aspects of the regulatory conduct of Ofsted in protecting children from abuse by strangers. The first concerns the problems associated with child protection and safeguarding in the context of facilitating multicultural norms whereby certain social behaviours which would be unacceptable in one culture can be tolerated or condoned in another. The second aspect arises because, following Ofsted's failure to protect thousands of children from child abuse in many UK cities, children's social services' departments may have adopted strategic behaviour which may protect them rather than the children. 相似文献
993.
Technology and globalization have the potential to make higher education more affordable and accessible. In practice, however, rising costs limit educational access, and competition threatens the sustainability of many colleges and universities (Grummon, 2009). With the relevance of traditional curricula in question and the demand for alternate delivery methods expanding, many higher learning institutions face a challenge to reinvent themselves (Barnatt, 2008; Grummon, 2009; Lee, Brennan, & Green, 2009). We asked four higher education leaders from demographically and structurally diverse institutions to address the question, “How will colleges and universities serve the global knowledge economy in the coming decades?” Our respondents represent perspectives from multiple educational paradigms—public and private, local and international, for‐profit and nonprofit, brick‐and‐mortar and online. George Mihel, president of Sauk Valley Community College in Illinois, offers a position paper on the need to transform some of higher education’s deep‐rooted institutional traditions. George Miller, chancellor of American InterContinental University, teams with Caroline Molina‐Ray, a University of Phoenix faculty member, to address how higher education can foster both technological competency and critically reflexive thinking. Naana J. S. Opoku‐Agyemang, vice chancellor of the University of Cape Coast in Ghana, offers insight into the unique challenges and accomplishments of higher education in Africa. Finally, Vicki T. Purslow, associate dean of the College of Arts and Sciences at Southern Oregon University, and Christine Cook Florence, a higher education marketing consultant, present a commentary synthesizing the symposium contributions and issuing a call to action for higher education leaders. Together, these diverse perspectives offer a glimpse into the higher education of the future.</ 相似文献
994.
Tracking programs have been criticized on the grounds that they harm disadvantaged children. The bulk of empirical research supports this view, but existing studies compare outcomes across students placed in different tracks. Track placement is likely to be endogenous with respect to student outcomes. We use a new strategy for overcoming the endogeneity of track placement and find no evidence that tracking hurts low-ability children. Previous studies have also been based on the assumption that students' enrollment decisions are unrelated to whether or not the school tracks. When we account for the possibility that tracking programs affect school choice, we find evidence that they may help low-ability children. 相似文献
995.
This paper describes a test of the null hypothesis that the first K autocorrelations of a covariance stationary time series are zero in the presence of statistical dependence. The test is based on the Box–Pierce Q statistic with bootstrap-based P-values. The bootstrap is implemented using a double blocks-of-blocks procedure with prewhitening. The finite sample performance of the bootstrap Q test is investigated by simulation. In our experiments, the performance is satisfactory for samples of n=500. At this sample size, the differences between the empirical and nominal rejection probabilities are essentially eliminated. 相似文献
996.
Ailie K.Y. Tang Kee‐hung Lai T. C. E. Cheng 《Business Strategy and the Environment》2012,21(6):401-411
Drawing on resource‐advantage and signalling theories, we investigate two mechanisms, namely corporate reputation and customer satisfaction, by which the environmental governance of enterprises can benefit their economic performance. Based on secondary data from the 500 largest US enterprises compiled from multiple sources, our findings contribute to the literature by establishing the link between corporate reputation and green reputation. We also establish the economic performance paths of environmental governance via corporate reputation and customer satisfaction. This study expounds on why ‘green’ matters and identifies the performance roles of two corporate strategic resources extractable from the environmental governance of enterprises. Copyright © 2012 John Wiley & Sons, Ltd and ERP Environment 相似文献
997.
Don N. Ike 《American journal of economics and sociology》1984,43(4):469-480
A bstract . Land ownership in the agricultural sector of the Nigerian economy is basically communal. Under this system the land holding group is the family, clan, village or community. An important practice under communal ownership is the principle of inalienability of land. The mobility of the agricultural labor force is inhibited. Non-provincials are forbidden to plant cash crops. Property rights to land are not specific. Individualized allotments are absent and land markets non-existent. Other details of the communal system of land tenure in Nigeria are given. Reasons are sought for the persistence of custom in the practice of inalienability of land even when economic conditions have changed, enabling the right perception of land values. 相似文献
998.
In this paper, we consider a family of bivariate distributions which is a generalization of the Morgenstern family of bivariate distributions. We have derived some properties of concomitants of record values which characterize this generalized class of distributions. The role of concomitants of record values in the unique determination of the parent bivariate distribution has been established. We have also derived properties of concomitants of record values which characterize each of the following families viz Morgenstern family, bivariate Pareto family and a generalized Gumbel’s family of bivariate distributions. Some applications of the characterization results are discussed and important conclusions based on the characterization results are drawn. 相似文献
999.
Anchor stores 总被引:2,自引:0,他引:2
Planned shopping malls usually have one or more department (anchor) stores and multiple specialized retailers selling substitutable commodities in each commodity category. If consumers know their taste for the anchor's commodity and its price, but learn about a retailer's commodity only by costly search, collocation may benefit both store types. Intra-mall competition reduces markups, but anchors guarantee a minimum surplus from search. A mall with many retailers makes finding a suitable specialized commodity highly probable. For some parameters, additional consumer search dominates the loss in retail markups, so a profit-maximizing land developer would rent mall space to both store types. 相似文献
1000.
Theodore T. Y. Chen Feida Zhang Gaoguang Zhou 《Journal of International Financial Management & Accounting》2017,28(3):274-307
We examine whether and how auditors respond to audit risks arising from secrecy culture when making audit opinion decisions. Using a sample of international Big N auditors from 33 countries, we find strong and robust evidence that auditors are more likely to issue modified audit opinions to clients domiciled in countries with a strong secrecy culture. In addition, we find that the association between secrecy culture and auditors' propensity to issue modified audit opinions is less pronounced in countries with strong investor protection than that in countries with weak investor protection. 相似文献