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61.
In this article we explore some of the analytical and policy implications of widening the focus of nanomaterials governance from risk regulation to the broader issue of the purposeful direction of the innovation process. We focus on the impact of industrial activities on nanotechnology governance, arguing that the specific characteristics of the industrial dynamics of nanomaterials—flexibility in applications and distributed innovation—limit and enable different potential interventions to shape technology. In particular, these characteristics exacerbate the difficulties of attempting to directly influence innovation trajectories. Under these conditions, we argue that policies for nanomaterials governance need to be broadened. The prevailing emphasis in the UK on policy initiatives ‘upstream’ in the R&D process, while commendable, should be complemented with policies aimed further ‘downstream’ at potential users of nanomaterials, such as renewable energy procurement or housing regulations in order to modulate technological development towards socially desirable goals.  相似文献   
62.
This article reviews the importance of manufacturing to the U.S. economy, presents indicators of performance for the U.S. manufacturing sector, examines the lagging performance of small and midsize manufacturing establishments, and supports manufacturing extension initiatives as a means for improving small firm performance and spurring U.S. economic growth. Dan Luria of the Industrial Technology Institute, Jack Russell of the Modernization Forum, Carol Lessure of the Modernization Forum and Chris Heye of Nexus Associates contributed to the development of this paper.  相似文献   
63.
Kane  Thomas J.  Jr. 《Publius》1984,14(3):121-133
This report presents the findings of a national survey of citymanagers concerning intergovernmental relations. Key aspectsof intergovernmental relations covered in the survey are theadministration of the grant system, effects of federal grantson local government decisionmaking, types of federal aid, imagesof federal administrators, intergovernmental service agreements,comparison of state and federal government, and city managerinvolvement in intergovernmental relations.  相似文献   
64.
Ivins M 《Time》2002,159(7):58
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65.
Until quite recently, the Irish woman in Irish fiction has been largely the creation of male Irish writers, and—with few exceptions—a general archetype of a religious, disappointed and passive woman has prevailed. However, in the last few years, there has been a sudden and exciting emergence of new Irish women writing, and with this, a marked change in the image of Irish women in this new fiction. Maeve Kelly is an outstanding example of this new type of female writer, and there is a very interesting development in the Irish women she portrays in her short stories. The passive martyr has given way to a woman who actively struggles against her environment.The work of these new women writers reflects the changed position of Irish women in Irish society today.  相似文献   
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Research suggests that the safer students feel at school, the more likely they are to feel connected and able to focus on learning. Thus, measuring students’ experiences with a school safety officer (SSO) is essential to understand the connection between officer engagement and students’ safety. This study’s purpose was to evaluate a SSO scale among 1,065 adolescents. Results suggest the SSO scale displayed excellent internal consistency estimates, construct validity via factor analysis, convergent validity with the School Climate Measure, discriminant validity with key demographic variables, and known-groups validity among students who reported fighting at school. Positive perceptions of SSOs also significantly increased with frequency of contact. The SSO scale is a preliminarily valid measure, potentially useful in research, screenings, and/or evaluation efforts to improve student engagement with SSOs.  相似文献   
69.
Manipulation checks are often advisable in experimental studies, yet they rarely appear in practice. This lack of usage may stem from fears of distorting treatment effects and uncertainty regarding which type to use (e.g., instructional manipulation checks [IMCs] or assessments of whether stimuli alter a latent independent variable of interest). Here, we first categorize the main variants and argue that factual manipulation checks (FMCs)—that is, objective questions about key elements of the experiment—can identify individual‐level attentiveness to experimental information and, as a consequence, better enable researchers to diagnose experimental findings. We then find, through four replication studies, little evidence that FMC placement affects treatment effects, and that placing FMCs immediately post‐outcome does not attenuate FMC passage rates. Additionally, FMC and IMC passage rates are only weakly related, suggesting that each technique identifies different sets of attentive subjects. Thus, unlike other methods, FMCs can confirm attentiveness to experimental protocols.  相似文献   
70.
This article assesses the extent and predictors of homelessness among veterans (both veterans in families with children and single adults veterans) exiting the Supportive Services for Veteran Families (SSVF) program, which is a nationwide homelessness prevention and rapid re-housing program geared primarily toward those experiencing crisis homelessness. Among rapid re-housing participants, 16% and 26% of single adult veterans experienced an episode of homelessness at 1 and 2 years post-SSVF exit; the comparable figures at those follow-up times for veterans in families were 9.4% and 15.5%, respectively. Relatively fewer single adult veterans and veterans in families receiving homelessness prevention services experienced an episode of homelessness at 1 and 2 years post-SSVF exit. veteran-level characteristics, including age, gender, prior history of homelessness, and recent engagement with U.S. Department of Veterans Affairs (VA) health care, were generally more salient predictors of homelessness following SSVF exit than variables measuring SSVF program factors or community-level housing market conditions.  相似文献   
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