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391.
The recent cycle of social struggles against precarity in Italy has been characterized by an extensive use of images representing precarious workers. This contribution explores this in the case of the Euro Mayday Parade (EMP) protest campaign. The subversion of existing popular culture traditions was the main objective of the activists' newly created icons such as San Precario, Serpica Naro and other visual tools. The visual work on gender in the EMP seemed to fill a gap between theoretical work on the feminization of affective and immaterial labour and the less predominant presence of gender. Visual icons seem to have been at least as successful as text messages in publicizing the precarity discourse and their production deserves further attention.  相似文献   
392.
The capability of Fourier transform infrared (FTIR) spectroscopic imaging to provide detailed images of unprocessed latent fingerprints while also preserving important trace evidence is demonstrated. Unprocessed fingerprints were developed on various porous and nonporous substrates. Data-processing methods used to extract the latent fingerprint ridge pattern from the background material included basic infrared spectroscopic band intensities, addition and subtraction of band intensity measurements, principal components analysis (PCA) and calculation of second derivative band intensities, as well as combinations of these various techniques. Additionally, trace evidence within the fingerprints was recovered and identified.  相似文献   
393.
This study consisted of three parts to evaluate the performance of Lumicyano? on a variety of fabrics. One part assessed the impact of dye percentage (8%, 9% and 10%) on visualisation of fingermark detail and luminescent brightness in split grab marks. A 9% dye produced the highest quality detail of grab impressions with least interference from background fluorescence. The second part investigated the optimal relative humidity (RH, 75–84%) for certain fabric types using Lumicyano on split, six-series depletion fingermarks. It was concluded that the recommended RH of 80% remained the ideal cyanoacrylate fuming environment. The final and third part of this study determined the impact of sequential addition of Basic Yellow 40 (BY40) on Lumicyano compared to traditional cyanoacrylate (CA) followed with BY40 application. Results from this study demonstrated that Lumicyano on its own developed fingermarks with superior quality to Lumicyano with sequential addition of BY40 or traditional cyanoacrylate followed by BY40. Inclusion of more fabrics, donors and longer ageing periods should be explored in future studies to determine what frameworks are best for certain types of fabrics.  相似文献   
394.
Almost half of adolescents aged 11 to 14 have dated and between 10 and 30% report experiencing Teen Dating Violence (TDV). However, there are no evidence-based TDV prevention interventions designed for afterschool, community-based settings with middle-school youth, in high-risk neighborhoods. Start Strong Boston (SSB) is a model that fills all three gaps, founded on partnerships between the Boston Public Health Commission, community afterschool sites, academic experts and evaluators, and youth. Here, we describe the SSB program and discuss how this collaboration built upon successes of this peer-engaged intervention, by developing and implementing a youth participatory action research (YPAR) evaluation study of SSB. Use of the YPAR framework tested the feasibility of employing Peer Researchers in an interdisciplinary evaluation team. We describe how through participation in evaluation research, Peer Researchers improve professional and leadership skills while informing measurement and conceptualization of a program affecting their own neighborhoods. Lessons learned are presented.  相似文献   
395.
The history of American trial films – and I am speaking of trial films in general at the moment, not of the sub-division of criminal trial films – has been shaped both by changes in public attitudes toward law and lawyers and by shifts in viewer tastes. These same factors have necessitated changes in the way we define 'American trial films'. In earlier years one could recognize a trial film with relative ease: it was a drama in which a heroic lawyer or lawyer surrogate solved the film's dilemmas in the course of a civil or criminal trial, usually a trial held within a courtroom. Contemporary movies, in contrast, are more interested in action than in debate and oratory, and they are more cynical about the effectiveness of legal processes. Thus they tend to embed a short trial scene in a longer adventure story, and they seldom depict lawyers as heroes on the grand scale or courts as places where fundamental social and moral issues are settled. In sum, the trial film genre is undergoing major change, if not dissolution.  相似文献   
396.
397.
This study scrutinizes the functions and effects of various mechanisms of policy diffusion by taking the hyper-sovereigntist state of the People’s Republic of China as a hard test case. It demonstrates that a one-sided focus on the contribution of international or transnational interactions to policy diffusion may lead to severe misinterpretations. Thus, careful control studies of the domestic determinants of policy diffusion are indispensable for clearing up the focus. As the Chinese case reveals, politically orchestrated, tactical adaptation to international regulatory standards can be employed to promote a nation’s rise in the global political economy. Policy diffusion does not therefore automatically promote the establishment of credible, shared norms of global governance.  相似文献   
398.
Academic performance is typically measured as some combination of teaching, publishing, and professional service. This paper focuses on the publication aspect of academic output, estimating the determinants of publication productivity using data for Robert D. Tollison (RDT). Robert Tollison published 433 articles and books, and collaborated with 524 coauthors while at a dozen institutions over thirty-eight years. Our findings indicate that RDT’s output is significantly correlated with several factors, including co-authorship, the diversification of his research portfolio, business cycles, and academic pay. To a lesser extent, his production pattern is influenced by non-work interests and specific institutional affiliations.  相似文献   
399.
At the 2021 Shanghai Cooperation Organization (SCO) summit, the Russian- and Chinese-led bloc announced the approval of Iran's longstanding bid for membership. Iran has viewed its involvement in the organization as a means of bolstering external legitimacy, fostering security-oriented regionalism, and promoting the transition toward the so-called multipolar world order. The SCO has served as a regime-preservation network by providing Iran with a source of solidarity against external pressure. Tehran's commitment to the normative order, sustained by the SCO's discourse of noninterference, sovereignty, and countering the “three evils”—terrorism, extremism, and separatism—has galvanized the organization's role as a common front against the imposition of liberal norms and challenges to regime security.  相似文献   
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