186 resultados para Reappraisal


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Includes bibliographical references.

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As a response to recent expression of concern about possible unreliability of vapor pressure deficit measurements K Kiyosawa, Biophys. Chem. 104 (2003) 171-188), the results of published studies on the temperature dependence of the osmotic pressure of aqueous polyethylene glycol solutions are shown to account for the observed discrepancies between osmolality estimates obtained by freezing point depression and vapor pressure deficit osmometry - the cause of the concern. (C) 2003 Elsevier B.V. All rights reserved.

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allard's introductory chapter reviews the lively debate concerning the introduction of sweet potato into Oceania and its role in debates concerning population growth, population density, and their relationship to agricultural intensification and socio- economic and political change, particularly in New Guinea. Other forms of proxy data include archaeological evidence for cropping and agricultural technology (Coil and Kirch); temporal data indicative of shifts in landscape use and changing agricultural practices (Bayliss-Smith et al.; Haberle and Atkin; Wallin et al.); and data from legends, ethnohistoric documents, and ethnographic studies providing evidence for the timing of the introduction, and the importance of the crop in various Oceanic societies (Allen; Dunis; Wallin et al.).

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The commentators in this reappraisal describe The Social Construction of Lesbianism (1987) as ‘classic’ (Coyle1), ‘exciting’ (Tiefer), ‘important’, (MacBride-Stewart), ‘fascinating’ (Snelling), a ‘remarkable achievement’ (Snelling), and an ‘engagingly written, political tour de force’ (Coyle). Like some of the commentators (Coyle, Snelling), one of us (VC) owns a well-read copy of The Social Construction of Lesbianism, highlighted in all the colours of the rainbow and covered in (now) rather cryptic notes. This was the copy that passed back and forth between us as we completed our PhDs in lesbian and gay psychology, both of which were supervised by Celia Kitzinger. As young lesbian feminists, we were drawn to Celia’s radicalism and uncompromising political commitment. She was an inspiring, challenging, passionate and energetic PhD supervisor, and we are honoured and privileged to edit this reappraisal of The Social Construction of Lesbianism, a book based on her PhD.

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Analyses cases involving the construction of perpetually renewable leases (PRLs) under the Law of Property Act 1922 s.145 and Sch.15, and the findings of a study into whether the relevant provisions should be repealed. Reviews the problems arising where courts have allowed a perpetually renewable term to be created, the need for an express covenant for renewal and the scope for a human rights challenge to PRLs. Outlines the arguments supporting legislative prohibition of perpetual renewals

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The economic and financial crisis of 2007/2009 has posed unexpected challenges on both the global and the regional level. Besides the US, the EU has been the most severely hit by the current economic crisis. The financial and banking crisis on the one hand and the sovereign debt crisis on the other hand have clearly shown that without a bold, constructive and systematic change of the economic governance structure of the Union, not just the sustainability of the monetary zone but also the viability of the whole European integration process can be seriously undermined. The current crisis is, however, only a symptom, which made all those contradictions overt that were already heavily embedded in the system. Right from the very beginning, the deficit and the debt rules of the Maastricht Treaty and the Stability and Growth Pact have proved to be controversial cornerstones in the fiscal governance framework of the European Economic and Monetary Union (EMU). Yet, member states of the EU (both within and outside of the EMU) have shown an immense interest in adopting numerical constraints on the domestic level without hesitation. The main argument for the introduction of national fiscal rules was mostly to strengthen the accountability and credibility of national fiscal policy-making. The paper, however, claims that a relatively large portion of national rules were adopted only after the start of deceleration of the debt-to-GDP ratios. Accordingly, national rules were hardly the sole triggering factors of maintaining fiscal discipline; rather, they served as the key elements of a comprehensive reform package of public budgeting. It can be safely argued, therefore, that countries decide to adopt fiscal rules because they want to explicitly signal their strong commitment to fiscal discipline. In other words, it is not fiscal rules per se what matter in delivering fiscal stability but a strong political commitment.

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ACKNOWLEDGEMENTS The authors would like to thank Bruce Mann of Aberdeenshire Council Archaeology Service for his support throughout and for funding Area F and Historic Scotland for granting SMC for the excavation of Area A. Thanks are due to the tenant farmer Allan Adams and to Helen Rickwood, Jan Dunbar, Colin Mitchell, Sheila Young, Emma Gibson, Veronica Ross, Irvine Ross, Brian Dewar and Sheila Duthie for their work on site. We are grateful to Ian Cameron for help in gathering oral history of some of the crosses found in the 1950s/60s. John Borland, Katherine Forsyth, Simon Taylor and Ross Trench-Jellicoe have provided valuable comments on the sculpture. We would like to thank Invercauld Estate for access to their archive and permission to photograph and reproduce the Scroll Plan, and their honorary archivist, Sheila Sedgwick for her help and patience. We are grateful to Nigel Trewin for identification of the geology of the crosses. The drawings of Tullich 16 and 17 are by Jan Dunbar.

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Peer reviewed

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© 2016, Springer Science+Business Media New York.The present study examined the relative effects of mindful acceptance and reappraisal on metacognitive attitudes and beliefs in relation to rumination and negative experiences. A small but growing literature has compared the effects of these strategies on immediate emotional experience, but little work has examined the broader, metacognitive impact of these strategies, such as maladaptive beliefs about rumination. One hundred and twenty-nine participants who reported elevated symptoms of depression were randomly assigned to receive brief training in mindful acceptance, reappraisal, or no training prior to undergoing an autobiographical sad mood induction. Participants rated their beliefs in relation to rumination and negative experiences before and after instructions to engage in mood regulation. Results showed that relative to reappraisal or no training, training in mindful acceptance resulted in greater decreases in maladaptive beliefs about rumination. The study suggests that training in mindful acceptance promotes beneficial changes in metacognitive attitudes and beliefs relevant to depression, and contributes to a greater understanding of the mechanisms through which mindfulness-based interventions lead to positive outcomes.