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141.
Víctor Corral-Verdugo Anais Ortiz-Valdez Martha Frías-Armenta César Tapia-Fonllem Blanca Fraijo-Sing 《心理学、犯罪与法律》2020,26(2):148-166
ABSTRACTDespite the notion that characterizes criminals as lacking virtues or character strengths, evidence shows that people who engage in antisocial and delinquent behavior are not dissimilar in possessing character strengths as compared to the general population. Character strengths may be used to either do ‘good’ or ‘wrong’; so that the question is, what situation does direct this use to either choice? This study hypothesized environmental predictability may influence a person using their character strengths to inhibit antisocial or delinquent behavior. Two samples were examined, one consisting of individuals convicted of a criminal offense, and the other composed of non-convicted participants. Individuals responded to a series of instruments targeting virtues and character strengths, antisocial and delinquent behaviors, and environmental predictability in their environment –inferred from life-history strategy. In both groups, virtues were negatively and significantly associated with antisocial/delinquent behavior. A further test of the moderating and mediating influence of environmental predictability showed that this environmental dimension modified the aforementioned relationship, decreasing the inhibitory influence of virtues on antisociality. This means that, in predictable contexts, possessing (or lacking) character strengths is not important to inhibiting antisocial behaviors; however, in unpredictable environments virtues are useful to prevent antisociality and delinquent behavior. 相似文献
142.
Michal Plaček Juraj Nemec František Ochrana Martin Schmidt Milan Půček 《国际公共行政管理杂志》2020,43(4):350-360
ABSTRACTThe paper deals with the issue of overpricing of public procurement in low-performing EU countries. It examines a uniquely large sample of public procurement in 11 Central and Eastern European countries. Hierarchical regression is used to analyze the factors that influence public contract. Our results indicate that institutional factors have a greater impact on overpricing than individual decisions by the contracting authority. Our analysis for low-performing EU countries provides interesting results and also draws attention to behavior that is not typical of the better established and more advanced EU countries. Our results are particularly important for public policy in each country, as they show the direction of regulatory action in the field of public procurement. The results introduce a debate on the appropriateness of “one size fits all” regulations within the EU. 相似文献
143.
Hugo Consciência Silvestre Rui Cunha Marques Brian Dollery Aldenísio Moraes Correia 《Local Government Studies》2020,46(1):68-90
ABSTRACTIn local government systems worldwide, financial pressures have obliged local authorities to focus on cost-efficient methods for providing local services, including inter-municipal agreements and public–public partnerships. However, in comparison with municipal mergers, privatisation and other approaches to the problem, the cost impact of the cooperative provision has not yet been thoroughly examined empirically. Moreover, available empirical research has largely concentrated on waste disposal in developed countries. The present paper seeks to contribute to the empirical literature on inter-municipal agreements and public–public partnerships by comparing their impact on costs with ‘stand-alone’ provision in a range of non-waste local services. In contrast to the bulk of existing studies, our analysis takes place in a developing country context by examining Brazilian local government over the period 2013/15. We found that – on the whole – cooperative provision is less expensive than the ‘stand-alone’ provision for the services studied. Our results can be explained by the size and composition of the population, together with the politics for cooperation. 相似文献
144.
Nemanja Vučković MSc Nikola Glođović BSc Željko Radovanović PhD Đorđe Janaćković PhD Nikola Milašinović PhD 《Journal of forensic sciences》2021,66(1):149-160
Most chemical and physical methods employed in visualizing latent marks have shown detrimental effects on human health and, therefore, some research groups have directed their attention to the utilization of various (bio)polymers with the aforementioned purpose. Although chitosan is widely used in medicine, pharmacy, food, and drug delivery systems, there are very few studies that address this biopolymer utilization in forensic applications, such as the detection of latent fingerprints. We used chitosan crosslinked with sodium tripolyphosphate and conjugated with L‐lysine to enhance the visualization of latent fingerprints, due to its ability to interact with fingerprint sweat residues. These conjugates were prepared using different (w/w) amounts of chitosan and tripolyphosphate (6/1; 4/1; 1/1; 1/4; and 1/6), and those with the most promising results (i.e., 6/1 formulation) were investigated in detail. Fourier transform infrared (FT‐IR) spectroscopy confirmed interactions between components of the systems. Optical microscopy and scanning electron microscope (SEM) analysis showed that prepared powder formulations were uniform in size and confirmed that chitosan/tripolyphosphate/lysine conjugates bind easily to the sweat and lipid residues present in the latent fingerprints. The testing of prepared conjugates demonstrated the potential of these systems as bio‐based powder substitution for commercially available powders. 相似文献
145.
Marcella Guedes Barbosa MS Ademir Franco PhD Renata Dantas Barreto de Oliveira MD Mariela Peralta Mamani PhD José Luís Cintra Junqueira PhD Mariana Quirino Silveira Soares PhD 《Journal of forensic sciences》2023,68(3):743-756
The secondary dentin deposition that occurs after the tooth formation process results in a decrease in pulp cavity volume in adolescents and adults. The purpose of this critical review was to correlate pulpal and/or dental volume on cone-beam computed tomography (CBCT) with chronological age approximation. A subobjective was to investigate which methodology and CBCT technical parameters would be most appropriate to evaluate this correlation. This critical review followed the PRISMA guidelines, and it was conducted by a search through PubMed, Embase, SciELO, Scopus, Web of Science, Cochrane Library databases, as well as gray literature. Primary studies that used pulp volume, or pulp chamber to tooth volume ratio measured using CBCT were included. Seven hundred and eight indexed and 31 non-indexed records were identified. A qualitative analysis was performed including 25 selected studies with a total of 5100 individuals, age ranging from 8 to 87 years without sex predilection. The most used method was pulp volume/tooth volume. CBCT voxel size ranged between 0.09 and 0.5. Manual segmentation associated with threshold algorithms was used in most of the studies. Correlation between the pulp volume/tooth volume ratio was moderate: −0.66 for the upper central incisors, −0.59 for upper canines and −0.56 for lower canines. High heterogeneity was observed among the studies. It is concluded that pulp volume should be used with caution in age estimation. Evidence supports the preferable use of upper incisors with pulp volume/tooth volume ratio for age estimation. There is not enough evidence that voxel size interferes in age estimation by pulp volume. 相似文献
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147.
Diasporas participate in the home country’s development through remittances, philanthropy, knowledge transfer, investment, and political engagement. Based on the theoretical perspective of network governance, this paper argues that governments can enhance diaspora contributions by offering incentives to engage with the homeland. The paper then applies this perspective to assess the effectiveness of Lithuania’s diaspora engagement policy. Based on successful strategies adopted by other countries, the paper makes recommendations on how to strengthen the incentives for the diaspora to participate in Lithuania’s political, social, economic, and cultural life, and on how to create a better environment for the diaspora’s contributions. 相似文献
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150.
Davor Jančić 《European Law Journal》2016,22(2):225-249
This article analyses the impact of the euro crisis on national parliaments and examines their response to the deepening of EU fiscal integration and the correspondent limitation of their budgetary autonomy. It argues that the sovereign debt crisis has provoked the emergence of new channels of parliamentary involvement in EU economic governance. National parliaments have acquired various rights of approval in the European Semester, strengthened the accountability of national governments, reinforced their scrutiny over budgeting, improved their access to information, and created domestic and supranational avenues for deliberation and political contestation of European integration. In these respects, they have undergone further Europeanisation. While these reforms do not outweigh the centralisation of EU powers, they represent an embryonic step in the parliamentary adaptation to the nascent EU fiscal regime. Yet they are unlikely substantially to influence EMU policy‐making processes, because of the democratic disconnect inherent in the EU's multilevel constitution. 相似文献