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641.
642.
R.J. Ellis 《Serials Review》2013,39(1):15-28
AbstractStandards are essential to guide both technical and information management in providing access to and delivery of content. Standards development, implementation, and use help the information community meet the needs of its users. The information community grapples with a myriad of methods for providing access to content and capturing transaction level information about access to and use of content. Publishers struggle with ways to manage increased content flow. The author discusses the 2002 revision of the Standard for Library Statistics, NISO Z39.7 (NISO is the National Information Standards Organization, a nonprofit association founded in 1939 and accredited by the American National Standards Institute (ANSI)), and the research and assessment that went into its evolution from a static index of data elements to a Web-based data dictionary embracing U.S. and international metrics for describing and measuring information services and delivery. 相似文献
643.
1. Large numbers of individuals with mental illnesses are parents to minor children. 2. Recommendations to improve services suggest that services provided by the adult mental health system and child service agencies be coordinated. 3. Nursing care intersects both the adult and child systems, and nurses have the expertise to offer a variety of services. 4. There is an urgent need to improve family-focused mental health nursing care to benefit parents with mental illnesses, their children and families, and the overall community and society. 相似文献
644.
Bylina MM Hu TC Conway TJ Perrin J Eldridge Houser JL Hurst J Cox CC 《Journal of aging and physical activity》2006,14(1):41-58
This study assessed perceptions about exercise among a convenience sample of low-income, urban, older adult patients at a publicly operated ambulatory primary-care clinic, and results were then compared with the findings of a national study. Although it was expected that the predominantly minority and economically disadvantaged participants in this study would trail significantly behind their White counterparts in their perceptions and behavior regarding exercise, findings demonstrated otherwise. Specifically, when physicians encourage moderate exercise, when patients believe that they can overcome barriers to exercise, and when the environment supports moderate exercise through the availability of community exercise classes, inequities in health behaviors can be reduced. Interventions designed to increase exercise for this population should be developed with an understanding of the many barriers that they will have to overcome, a focus on building confidence, and communicating the many benefits of this behavior. 相似文献
645.
This article describes the Model Standards Project (MSP), a collaboration of Legal Services for Children and the National Center for Lesbian Rights. The MSP developed a set of model professional standards governing the care of lesbian, gay, bisexual and transgender (LGBT) youth in out-of-home care. This article provides an overview of the experiences of LGBT youth in state custody, drawing from existing research, as well as the actual experiences of youth who participated in the project or spoke with project staff. It will describe existing professional standards applicable to child welfare and juvenile justice systems, and the need for standards specifically focused on serving LGBT youth. The article concludes with recommendations for implementation of the standards in local jurisdictions. 相似文献
646.
Colorism, like whiteness is capital, is rooted in the institution of slavery and has resulted in the preference of light skin. Because colorism is part of the historical construction of whiteness, the consumption of whiteness is commodified through various markets. Current manifestations of racialized beauty, that is, skin bleaching and photo editing apps such as FaceTune and Snap Chat reinforce colorism and impact conceptualizations of beauty. This literature review surveys how colorism and racialized beauty are reproduced to reinforce whiteness as a form of capital. 相似文献
647.
Steven Huddart John S. Hughes Carolyn B. Levine 《Econometrica : journal of the Econometric Society》2001,69(3):665-681
Regulation requiring insiders to publicly disclose their stock trades after the fact complicates the trading decisions of informed, rent‐seeking insiders. Given this requirement, we present an insider's equilibrium trading strategy in a multiperiod rational expectations framework. Relative to Kyle (1985), price discovery is accelerated and insider profits are lower. The strategy balances immediate profits from informed trades against the reduction in future profits following trade disclosure and, hence, revelation of some of the insider's information. Our results offer a novel rationale for contrarian trading: dissimulation, a phenomenon distinct from manipulation, may underlie insiders' trading decisions. 相似文献
648.
Theories across cognitive domains propose that anticipating upcoming sensory input supports information processing. In line with this view, prior findings indicate that adults and children anticipate upcoming words during real-time language processing, via such processes as prediction and priming. However, it is unclear if anticipatory processes are strictly an outcome of prior language development or are more entwined with language learning and development. We operationalized this theoretical question as whether developmental emergence of comprehension of lexical items occurs before or concurrently with the anticipation of these lexical items. To this end, we tested infants of ages 12, 15, 18, and 24 months (N = 67) on their abilities to comprehend and anticipate familiar nouns. In an eye-tracking task, infants viewed pairs of images and heard sentences with either informative words (e.g., eat) that allowed them to anticipate an upcoming noun (e.g., cookie), or uninformative words (e.g., see). Findings indicated that infants' comprehension and anticipation abilities are closely linked over developmental time and within individuals. Importantly, we do not find evidence for lexical comprehension in the absence of lexical anticipation. Thus, anticipatory processes are present early in infants' second year, suggesting they are a part of language development rather than solely an outcome of it. 相似文献