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31.
32.
Juliet Johnson Vincent Arel‐Bundock Vladislav Portniaguine 《Public administration》2019,97(3):546-560
This article examines the extent to which central bankers have been willing and able to rethink their beliefs about monetary policy in the wake of the global financial crisis. We show that despite the upheaval, the core pre‐crisis monetary policy paradigm remains relatively intact: central bankers believe that they should primarily pursue price stability through targeting a low inflation rate in a transparent manner, and that they need operational independence in order to achieve this goal. In a bid to address post‐crisis conditions and maintain their credibility, however, central bankers have also layered new elements onto this paradigmatic core. We document both the resilience of pre‐crisis beliefs and the process of layering using computer‐assisted text analysis and qualitative analysis of 13,586 speeches given between 1997 and 2017 by central bankers from around the world. 相似文献
33.
Agentic orientations developed in adolescence have been linked to better health, well-being, and achievements in the years following. This study examines longitudinal parental influences on the development of adolescent children’s agentic orientations, captured by the core constructs of mastery beliefs and generalized life expectations. Drawing on multigenerational panel data from the United States (1991–2011), the study examines contemporaneous family factors, but also how parental biographies (their own transition to adulthood) and parents’ own adolescent agentic orientations influence their adolescent children. Study adolescents were 46% male, 52% white, and 15.6 years old on average. The findings indicate that parents’ early orientations and experiences in the transition to adulthood have little effect on their children’s mastery beliefs, but that parents’ generalized life expectations (in adolescence) and having married before having the child were associated with their children’s more optimistic life expectations. Contemporaneous family income and optimistic expectations among parents-as-adolescents were somewhat substitutable as positive influences on adolescents’ optimistic life expectations. The findings contribute to our understanding of intergenerational and over-time influences on these key adolescent orientations. 相似文献
34.
Katherine M. Johnson 《Journal of Gender Studies》2017,26(4):387-401
The new reproductive technologies have made possible various postmodern family forms. I highlight an emerging form that has received little attention: single fathers by choice (SFCs), created by single men using egg donation and surrogacy. I focus on heterosexual SFCs, which have been largely ignored in the scholarly literature even as gay and lesbian parenthood have increasingly become topics of feminist inquiry. This type of fatherhood raises several important questions for gender and family scholars about the ‘traditional’ family, the relationship between masculinity and fatherhood, and men’s own desires for parenthood without a female partner. I analyze US media framing to explore cultural sense-making of SFCs. While media framing cannot tell us about men’s lived experiences as intentional single fathers, it does point to larger discourses that potentially impact these men as they engage in non-normative fathering. I identify three core themes within the media frames: (1) viewing men and women as similar, but ultimately different, (2) addressing the tension between bachelorhood and fatherhood, and (3) representing the gender of paternal desire in multiple, conflicting ways. Overall, I argue that further investigations of SFCs can illuminate issues about men’s desires for children and agency in becoming fathers. 相似文献
35.
Susan Johnson 《发展研究杂志》2017,53(5):755-768
AbstractIn the context of calls for more nuanced understanding of marriage as a dynamic institution, this paper addresses a gap in the literature on intra-household financial management. It examines financial management systems and levels of cooperation among 51 married couples in Kenya. It first presents a typology of intra-household financial management arrangements and then examines how this relates to the nature of cooperation between couples. It reveals a wide spectrum of cooperation which highlights the neglected case of strong cooperation, which is found to be more frequent among younger couples. There is some evidence that this is the result of changing ideologies towards companionate marriage but there is also evidence of life-cycle influences which result in declining cooperation over time. 相似文献
36.
Erica Johnson 《欧亚研究》2014,66(5):735-758
Drawing on comparisons with cooperative and competitive non-state health care provision around the world, this article analyses non-state provision of health services in post-Soviet Uzbekistan and Kazakhstan. It explores the conditions in which non-state provisions remain cooperative or become politicised and contrasts the relations between NGOs and the state in Uzbekistan and Kazakhstan and the way they became politicised in the Middle East. In contrast to Western conceptions of NGOs, Central Asia's health NGOs cooperate with state agencies to serve their constituencies. In contrast to the perceptions of Central Asian governments, health-oriented NGOs do not aim to politicise health care. Donor support to Central Asia's health NGOs has created civically oriented actors that fill gaps in the state's capacity and enable governments to better serve their populations. 相似文献
37.
Carol Johnson 《澳大利亚女权主义者研究》2013,28(75):14-29
Abstract This article analyses how politicians' use of emotion is gendered. Key Australian, US and UK politicians studied include Obama, George W. Bush, Hillary Clinton, Cameron, Rudd, Abbott and Gillard. Emotions analysed range from fear to compassion. A particular focus is placed on issues of masculinity; however, the implications for constructions of both femininity and masculinity will be considered, including arguments that female politicians face particular problems in utilising emotion, for example, in projecting an image of being both tough and compassionate. It will be argued that it is not just that politicians' use of emotion intersects with issues of gender but that particular gendered identities are a key vehicle via which emotion is deployed. Consequently, the analysis contributes new insights to both the literature on the politics of emotion and the literature on masculinity and gender. 相似文献
38.
Catherine P. Bradshaw Tracy Evian Waasdorp Asha Goldweber Sarah Lindstrom Johnson 《Journal of youth and adolescence》2013,42(2):220-234
Recent media attention has increased interest in behavioral, mental health, and academic correlates of involvement in bullying. Yet, there has not been much interest in investigating the co-occurrence of other health-risk behaviors, such as gang membership, weapon carrying, and substance use. The potential influence of contextual factors, such as youth ethnicity, urbanicity, and school characteristics, also has been overlooked in previous research. The current study examined different subtypes of involvement in bullying—as primarily a victim, as primarily a bully, as both a victim and bully, and no involvement—and the association with significant health-risk behaviors, including engaging in violence and substance use, as well as academic problems. The analyses use self-report data from 16,302 adolescents (50.3 % female, 62.2 % Caucasian, 37.8 % African American) enrolled in 52 high schools. A series of three-level HLM analyses revealed that bullies and bully/victims were generally at greatest of risk of being involved in violence, engaging in multiple types of substance use, and having academic problems. These findings extend prior research by emphasizing a potential link between involvement in bullying and multiple health-risk behaviors, particularly among urban and African American high school youth. 相似文献
39.
40.
A biomechanical study of the human vertebral artery with implications for fatal arterial injury 总被引:8,自引:0,他引:8
We studied the biomechanical behaviour of ring and strip specimens from along the length of 18 vertebral arteries taken from 16 subjects aged 28-90 years, in order to consider some of the factors which may play a role in vertebral artery rupture. The method was chosen to allow a comparison between circumferential distension (ring samples) and longitudinal extension, (strip samples). The samples were extended between the jaws of a tensile testing apparatus until the specimen broke and a number of biomechanical parameters were derived. These were the percentage extension to break, the tensile strength, Young's modulus and the peak load. There were a number of important findings. The vertebral artery was shown to be susceptible to longitudinal stretching with a number of strip samples breaking when extended by as little as 16-20%. The tensile strength and load at peak of the strip specimens were correspondingly lower than for the ring samples. Marked intersubject variations were shown for all these parameters and prominent changes in behaviour occurred along the vertebral artery. This study indicates that the artery may be susceptible to head and neck movements which cause the vessel to stretch, and intersubject variations in behaviour may be one important explanation for the marked differences in outcome which appear to exist in subjects who suffer broadly similar head and neck insults. 相似文献