4,856 research outputs found

    Hasty changes to the machinery of government can disrupt departments for up to two years

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    Prime Ministers who are new in government or who are facing difficulties, often reorganize Whitehall as a way of demonstrating impact. Yet Anne White and Patrick Dunleavy show that this approach often has substantial costs, which are particularly hard to bear in the current climate of budget austerity

    Identification of Binuclear Acyl Complexes as Intermediates in the CO-induced Conversion of [(Ī·^5-C_5H_5)Co(CO)(Me)]_2 into Acetone, and [(Ī·^5-C_5H_5)Co(CO)(Et)]_2 into Pentan-3-one

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    Studies of the carbonylation of [(Ī·^5-C_5H_5)Co(CO)(R)]_2(R = Me, Et) at temperatures below ambient have revealed that these complexes may be converted into ketones via binuclear diacyl complexes [(Ī·^5-C_5H_5)Co(CO)(COR)]_2; the postulated mechanistic pathway circumvents the earlier-identified intermediate (Ī·^5-C_5H_5)Co(CO)R_2, and involves alkyl transfer from a Co^(II) acyl complex as a critical step

    Stormwater runoff - modeling impacts of urbanization and climate change

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    Development pressure throughout the coastal areas of the United States continues to build, particularly in the southeast (Allen and Lu 2003, Crossett et al. 2004). It is well known that development alters watershed hydrology: as land becomes covered with surfaces impervious to rain, water is redirected from groundwater recharge and evapotranspiration to stormwater runoff, and as the area of impervious cover increases, so does the volume and rate of runoff (Schueler 1994, Corbett et al. 1997). Pollutants accumulate on impervious surfaces, and the increased runoff with urbanization is a leading cause of nonpoint source pollution (USEPA 2002). Sediment, chemicals, bacteria, viruses, and other pollutants are carried into receiving water bodies, resulting in degraded water quality (Holland et al. 2004, Sanger et al. 2008). (PDF contains 5 pages

    The influence of personality traits in predicting information processing and message persuasiveness

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    Grayā€˜s (2000) revised Reinforcement Sensitivity Theory (r-RST) was used to investigate personality effects on information processing biases to gain-framed and loss-framed anti-speeding messages and the persuasiveness of these messages. The r-RST postulates that behaviour is regulated by two major motivational systems: reward system or punishment system. It was hypothesised that both message processing and persuasiveness would be dependent upon an individualā€˜s sensitivity to reward or punishment. Student drivers (N = 133) were randomly assigned to view one of four anti-speeding messages or no message (control group). Individual processing differences were then measured using a lexical decision task, prior to participants completing a personality and persuasion questionnaire. Results indicated that participants who were more sensitive to reward showed a marginally significant (p = .050) tendency to report higher intentions to comply with the social gain-framed message and demonstrate a cognitive processing bias towards this message, than those with lower reward sensitivity

    Return migration experiences: the case of Central and Eastern Europe

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    This authoritative Handbook provides an interdisciplinary appraisal of the field of return migration, advancing concepts and theories and setting an agenda for new debates. Structured into four parts, the Handbook maps the contemporary field of return migration, examining the effects and politicisation of return migration, before moving on to explore the theme of reintegration and the impact of return migration on development in the migrantsā€™ countries of origin. Taking an intersectional approach, expert contributors delve into the economics of return migration, deportation, the psychological wellbeing of migrants, student mobility and second-generation ā€˜returnā€™ migration. The Handbook opens up new avenues for research, including new theories and conceptualisations of return migration, and articulates key issues that should be considered, both for research and for policy and practice. This Handbook will be a valuable resource for scholars and advanced students interested in migration and human rights. Its use of empirical examples and case studies will also be beneficial for policy-makers seeking an insight into the current issues in return migration

    Look at Your Face!

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    Cosmetics have been of interest, particularly to women, for many, many years. Men must formerly have feared the effect of cosmetics, for in 1770 the English Parliament passed an act making any woman who led a man into matrimony with the aid of cosmetics or perfume, subject to penalty of the law
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