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91.
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   
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The intentional withholding of critical work‐related information can have serious negative consequences in public organizations. Yet, few studies have examined why public employees intentionally remain silent about problems and how to prevent such behaviour. This article provides insights into how managers may lower employee silence in government organizations. We develop a model that suggests that empowering leadership by frontline supervisors reduces public employee silence, by improving employee trust in their supervisors, granting employees control over their jobs, and strengthening identification with the organization. We test the model in two cross‐sectional studies with data collected from all employees working in two local governments in the United States. We find empirical support for the model in both studies. We discuss the implications of the research results for public management scholarship and practice.  相似文献   
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We describe trends in maternal employment and leave‐taking after birth of a newborn and analyze the extent to which these behaviors are influenced by parental leave policies. Data are from the June Current Population Survey (CPS) Fertility Supplements, merged with other months of the CPS, and cover the period 1987 to 1994. This time span is one during which parental leave legislation expanded at both the state and federal level. We also provide the first comprehensive examination of employment and leave‐taking by fathers of infants. Our main finding is that leave expansions are associated with increased leave‐taking by both mothers and fathers. The magnitudes of the changes are small in absolute terms but large relative to the baseline for men and much greater for college‐educated or married mothers than for their less‐educated or single counterparts. © 2009 by the Association for Public Policy Analysis and Management  相似文献   
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The research described in this article investigates the extentto which witnesses who testified in the Special Court for SierraLeone (SCSL) report the experience as positive or negative.It also seeks to identify the factors that contribute to theseevaluations. It reports the results of structured interviewsconducted with 171 witnesses who testified in the SCSL. Thefinding that emerges most strongly is that the experience oftestifying was positive for the majority of witnesses. The courtroomenvironment was experienced as supportive, and witnesses ratedthe experiences of both examination-in-chief and cross-examinationas being more positive than negative, with examination-in-chiefbeing the more positive of the two. The findings suggest thata positive testimony experience can be predicted when a witnessdoes not feel worried at the prospect of testifying, feels respectedby court staff and, to a lesser extent, has a positive experienceof cross-examination.  相似文献   
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Science is central to the regulation of risk. But who provides the science on which risk regulations are based? Through an in-depth empirical analysis of domestic health and safety standards, this article shows how private actors use scientific information to acquire preferential outcomes. I develop a formal model delineating conditions under which firms will seek stricter standards on their own products, and I reveal how companies can acquire these outcomes through the strategic provision of information. To test the theory, I track changes to U.S. agrochemical standards over a two-decade period. I also introduce firm-level petition data and historical evidence to test the mechanism directly. My findings provide new insight into the strategies companies use to benefit from regulations, while also forcing us to reevaluate what it means for regulations to be based on science.  相似文献   
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Medicare is a large government health insurance program in the United States that covers about 60 million people. This paper analyzes the effects of Medicare insurance on health for a group of people in urgent need of medical care: people with cancer. We used a regression discontinuity design to assess impacts of near-universal Medicare insurance at age 65 on cancer detection and outcomes, using population-based cancer registries and vital statistics data. Our analysis focused on the three tumor sites for which screening is recommended both before and after age 65: breast, colorectal, and lung cancer. At age 65, cancer detection increased by 72 per 100,000 population among women and 33 per 100,000 population among men; cancer mortality also decreased by nine per 100,000 population for women but did not significantly change for men. In a placebo check, we found no comparable changes at age 65 in Canada. This study provides the first evidence to our knowledge that near-universal access to Medicare at age 65 is associated with improvements in population-level cancer mortality.  相似文献   
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