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21.
Kristina Jaskyte 《Public administration review》2011,71(1):77-86
This study examines the effects of human and structural/process factors on two types of innovation—administrative and technological—in a sample of nonprofit organizations. The results indicate that factors that are favorable to administrative innovations differ from those that are conducive to technological innovation. Three variables are significant predictors of administrative innovation: centralization, transformational leadership, and the executive director’s job tenure. Transformational leadership contributes significantly to the model of technological innovation. Based on the results of this study, the author provides implications for nonprofit management and future research. 相似文献
22.
Adipocere: what is known after over two centuries of research 总被引:1,自引:0,他引:1
This paper reviews over two centuries of research focusing on various issues relating to adipocere. Adipocere is a crumbly, soap-like postmortem product that forms from soft tissue in a variety of environments. The timing of the formation and degradation of adipocere depends largely on the environmental circumstances. Once formed, adipocere can persist for hundreds of years, acting as a preservative. In this way, some define it as a process of mummification. This type of persistence can be useful in a forensic context as it can preserve evidence. Sustained interest in adipocere prompted many investigations into the composition and conditions of formation. More recent investigations, aided by technological advances, build upon the knowledge gained from prior studies as well as delve into the chemical composition of adipocere. This in turn provides new information on detection and documentation of constituent substances. 相似文献
23.
Evaluation of Commercial Kits for Dual Extraction of DNA and RNA from Human Body Fluids, , 下载免费PDF全文
Andrew J. Schweighardt Ph.D. Courtney M. Tate Ph.D. Kristina A. Scott M.S. Kathryn A. Harper M.S. James M. Robertson Ph.D. 《Journal of forensic sciences》2015,60(1):157-165
STR typing of DNA evidence can identify the donor with a high power of discrimination but cannot identify the tissue origin of a body‐fluid stain. Using RNA to attribute a crime scene stain to a particular tissue may aid in reconstruction efforts. With blood from 10 donors, four DNA and RNA coextraction kits were evaluated by measuring yields and STR and mRNA profiles. T tests indicated some significant differences in kit performance. The Zymo Research ZR‐Duet? kit performed best based on average DNA (41.4 ng) and mRNA (4.07 ng) yields and was the only kit to provide complete DNA/RNA profiles for all samples. The consistency of this kit was challenged by data from additional blood and saliva donors. Further testing is advised before a superior kit is unequivocally chosen. Stand‐alone DNA or RNA purification generally offers higher yield, but coextraction may still allow successful STR profiling and tissue source identification. 相似文献
24.
Anna A Amirkhanyan Hyun Joon Kim Kristina T Lambright 《Journal of policy analysis and management》2008,27(2):326-353
Are public and private organizations fundamentally different? This question has been among the most enduring inquiries in public administration. Our study explores the impact of organizational ownership on two complementary aspects of performance: service quality and access to services for impoverished clients. Derived from public management research on performance determinants and nursing home care literature, our hypotheses stipulate that public, nonprofit, and forprofit nursing homes use different approaches to balance the strategic tradeoff between two aspects of performance. Panel data on 14,423 facilities were analyzed to compare measures of quality and access across three sectors using different estimation methods. Findings indicate that ownership status is associated with critical differences in both quality and access. Public and nonprofit organizations are similar in terms of quality, and both perform significantly better than their forprofit counterparts. When compared to nonprofit and, in some cases, for‐profit facilities, public nursing homes have a significantly higher share of Medicaid recipients. The paper proposes strategies to address the identified long‐term care divide. © 2008 by the Association for Public Policy Analysis and Management. 相似文献
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Kristina M. W. Mitchell Whitney Ross Manzo 《Journal of Political Science Education》2018,14(4):456-472
Much of existing assessment and instructional design strategies revolve around the use of learning objectives. Learning objectives are used by faculty, by instructional designers, by accreditors, by assessment offices, and by students. But even as the use of learning objectives becomes more widespread, the definition and purpose have remained unclear. Instructional designers argue that learning objectives exist to provide a focused mindset for students engaging in the content, while faculty often view learning objectives as an administrative requirement that has little impact on teaching or student performance. Existing research on the subject is primarily normative and/or qualitative in nature (Harden 2002; Torrance 2007). In this article, the researchers seek to use empirical evidence to examine the definitions, purpose, and impact of learning objectives on student performance. We find that there is no shared understanding of definitions and purpose, and using an experimental design, we find that learning objective wording and use in the classroom does not affect student performance. 相似文献
29.
Kristina Malmio 《Nora, Nordic Journal of Women's Studies》2017,25(4):247-262
AbstractIn this article, I study the journey of the Finland-Swedish author Monika Fagerholm’s (b. 1961) novel The American Girl to the pages of O, The Oprah Magazine. This event, here called “Fagerholm goes Oprah”, offers an illustrative example of the global movements of literature today, and of the ongoing negotiation of relations between local and global, the Nordic countries and the USA, minor literature and the global market. The article describes the different phases of the transmission of this novel, studies the means by which a novel from a minor body of literature transgresses its geo-linguistic position and, in this specific case, demonstrates the role of gender. In this way, the novel not only creates fictive, transnational spaces for its female characters and readers, but it also enters and contributes to a network of female agents in widely different geographical and cultural contexts. The event “Fagerholm goes Oprah” is a sign of the ongoing globalization of the literary field, but its reception also reveals the presence of an opposing tendency: the continuing significance of localization in literary exchange. All in all, the novel and its reception illustrate the many strategies used to create a connection between two different cultures, and also display the importance of various cultural currents in the transmission of the novel, such as feminism and Nordic Noir. 相似文献
30.
Kristina Nyström 《Public Choice》2008,136(3-4):269-282
This paper provides new evidence on the determinants of entrepreneurship across countries. The paper investigates the relationship between the institutional setting, in terms of economic freedom, and entrepreneurship, measured by self-employment, in a panel data setting covering 23 OECD countries for the period 1972–2002. The measure of economic freedom includes five aspects: size of government, legal structure and security of property rights, access to sound money, freedom to trade internationally, and the regulation of credit, labour and business. The empirical findings show that a smaller government sector, better legal structure and security of property rights, as well as less regulation of credit, labour and business tend to increase entrepreneurship. 相似文献