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201.
Eyler AA Brownson RC Evenson KR Levinger D Maddock JE Pluto D Troped PJ Schmid TL Carnoske C Richards KL Steinman LE 《Journal of health politics, policy and law》2008,33(3):407-427
This study explores processes and policies that facilitate the development of community trails. With funding from Active Living Research and the research framework of the Physical Activity Policy Research Network (PAPRN), we conducted a multiple-site case study. A total of six trails in Hawaii, Massachusetts, Missouri, North Carolina, South Carolina, and Washington were chosen for study. The goals of this case study were to identify the policy influences on trail development, explore the roles of key players in trail development, and compare and contrast findings from the different trails. Trail development can be a long process. Some of the trails took over a decade to complete because of funding, opposition, and roadblocks in the form of design standard policies. Work in trail development requires a team of many players, and it is necessary to balance their varied motives to accomplish a shared overall goal. Foresight through the master planning process is also a vital component of successful trail development. Finally, community involvement is key. Communities contemplating trail development should explore the effects of policy on the trail projects reported here to proactively identify potential influence. 相似文献
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Julie A. Barrett M.S. Jay A. Siegel Ph.D. John V. Goodpaster Ph.D. 《Journal of forensic sciences》2010,55(2):323-333
Abstract: Current protocols for examining hair do not attempt to differentiate hair color using instrumental analysis. In this study, hair samples treated with 55 different red hair dyes were analyzed using UV‐visible microspectrophotometry between 200 and 700 nm. Using air as a background reference gave the best results, although mounting media such as glycerin could also be used. The contribution of the hair substrate is predominantly observed in the range of 300–400 nm while the dye peak is evident in the range of 425–550 nm. It was found that the presence of hair dye reduces the overall intrasample variability of the hair color. In addition, visual inspection and spectral interpretation showed that dyed hair exhibits distinct and discernable shades. The color of all samples was stable during storage and while all hair dyes fade with washing, significant fading of the color was only evident after daily washing for 3 weeks. 相似文献
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Political Behavior - A century ago, Progressive reformers in the U.S. introduced the institutional innovations of direct democracy, claiming these reforms would cultivate better citizens. Two... 相似文献
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207.
Jay Wendland 《Journal of Political Marketing》2019,18(1-2):92-118
The 2016 presidential nominating process presented the American public with an interesting and tumultuous set of contests. Despite the unique nature of both the Democratic and Republican contests, the candidates stuck to the usual campaign activities to help influence voters. However, one of these campaign tactics, campaign visits, has been vastly understudied. Using a uniquely compiled dataset and a hierarchical linear model, I am able to test how campaign effects, including visits, as well as an individual’s predispositions impacted vote choice in the 2016 presidential nominating contests. The results demonstrate that the 2016 presidential nominating contests were decided based on a combination of both campaign activities and individual-level predictors. 相似文献
208.
Jay S. Albanese 《Trends in Organized Crime》2001,6(3-4):4-29
Linking isolated instances of organized crime in a systematic way can inform law enforcement in identifying high-risk activities
and markets and prioritizing them according to objective factors known to be associated with organized crime. There are five
ways in which risk assessment organized crime can be achieved. Improvements to data collection, utilizing a team approach
to gather information, identifying common elements in organized crime incidents, understanding the parameters of a risk assessment
instrument, and connecting organized crime risk assessment to the implementation of law and policy are practical ways in which
organized crime activity can be better anticipated, investigated, and prevented. Connecting isolated incidents to organized
crime through better information from offenders, victims, and police is possible with teams of investigators, researchers,
and analysts. An organized crime risk assessment tool is presented that offers systematic analysis of opportunity factors,
the criminal environment, and harm potential among the seventeen risk factors identified. Risk assessment can be used to evaluate
the influence of organized crime in local jurisdictions, and the impact of new laws and policies that affect commerce and
criminal opportunities. 相似文献
209.
Decades of research suggests that campaign contact together with an advantageous socioeconomic profile increases the likelihood
of casting a ballot. Measurement and modeling handicaps permit a lingering uncertainty about campaign communication as a source
of political mobilization however. Using data from a uniquely detailed telephone survey conducted in a pair of highly competitive
2002 U.S. Senate races, we further investigate who gets contacted, in what form, and with what effect. We conclude that even
in high-profile, high-dollar races the most important determinant of voter turnout is vote history, but that holding this
variable constant reveals a positive effect for campaign communication among “seldom” voters, registered but rarely active
participants who—ironically—are less likely than regular or intermittent voters to receive such communication.
相似文献
E. Terrence JonesEmail: |
210.
Jay Prosser 《Women: A Cultural Review》2013,24(3):339-355
Nan Goldin: Devil's Playground, recently shown at the Whitechapel Art Gallery in London, represents the first retrospective in the United Kingdom for this American photographer who has lived, and photographed, internationally. Renowned for her photographs of the intimate lives of her friends-herself and the queer and drugs/bohemian communities-Goldin has taken a startling aesthetic/pictorial turn in her new photography. Prosser evaluates Goldin's career and the changes in it, and considers where her photography leaves the documentary tradition from which she arose. Charting in particular a trajectory towards light in her oeuvre, and working with the notion of testimony rather than documentary, Prosser suggests that Goldin has moved from an empathetic but critical representation of gender roles to a spiritual, accepting and visionary perspective on life and loss. His readings of photographs are focused on those from the exhibition and the curating of the exhibition is considered. 相似文献