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33.
Varela JG Boccaccini MT Gonzalez E Gharagozloo L Johnson SM 《Law and human behavior》2011,35(6):501-511
Criminal defense attorneys (N = 142) responded to a survey asking them to read a vignette describing a Hispanic defendant charged with assault and rate
the severity of the defendant’s mental illness and likelihood of referring him for an evaluation of competence to stand trial
(CST). The vignettes varied in terms of whether the defendant spoke English or Spanish, and whether his mental illness symptoms
were obvious or ambiguous. Overall, attorneys rated the Spanish-speaking defendant as less mentally ill than the English-speaking
defendant, and were less likely to refer the Spanish-speaking defendant for a CST evaluation. Attorneys who perceived more
logistical barriers to seeking a CST evaluation in their local communities were less likely to refer the defendant for a CST
evaluation, but only when the defendant spoke Spanish. These findings suggest attorney decisions were influenced by language,
although further research is needed to identify the mechanism of this influence. 相似文献
34.
Export processing zones (EPZs) are increasingly being established to promote economic growth in developing countries. However,
they remain controversial and are often criticized for being associated with a “race to the bottom” characterized by the easing
of labor and environmental standards. This paper investigates whether the decision to locate facilities inside these zones
is associated with higher corporate environmental performance. Findings indicate that facilities operating in Trinidad and
Tobago’s EPZs are more likely to show higher corporate environmental performance than those outside. Additionally, firms in
state-managed zones appear to show higher corporate environmental performance than those located in privately managed zones.
Enhanced institutional pressures from regulators, local communities, and fellow tenant firms may explain these differences.
These results suggest that environmental policy makers and environmentalists can take advantage of already established EPZs
to promote enclave enhanced institutional pressures associated with superior corporate environmental performance.
相似文献
Jorge E. Rivera (Corresponding author)Email: |
35.
da Silva Junior RC Gomes CS Goulart Júnior SS Almeida FV Grobério TS Braga JW Zacca JJ Vieira ML Botelho ED Maldaner AO 《Forensic science international》2012,221(1-3):113-119
Recent information from various sources suggests that a new illicit drug, called "oxi", is being spread across Brazil. It would be used in the smoked form and it would look like to crack cocaine: usually small yellowish or light brown stones. As fully released in the media, "oxi" would differ from crack cocaine in the sense that crack would contain carbonate or bicarbonate salts whereas "oxi" would include the addition of calcium oxide and kerosene (or gasoline). In this context, this work presents a chemical profiling comparative study between "oxi" street samples seized by the Civil Police of the State of Acre (CP/AC) and samples associated with both international and interstate drug trafficking seized by the Brazilian Federal Police in Acre (FP/AC). The outcome of this work assisted Brazilian authorities to stop inaccurate and alarmist releases on this issue. It may be of good use by the forensic community in order to better understand matters in their efforts to guide local law enforcement agencies in case such claims reach the international illicit market. 相似文献
36.
Gómez-Valdés JA Quinto-Sánchez M Menéndez Garmendia A Veleminska J Sánchez-Mejorada G Bruzek J 《Forensic science international》2012,221(1-3):156.e1-156.e7
Sex estimation is the first step for biological profile reconstruction of an unknown skeleton (archaeological or contemporary) and consequently for positive identification of skeletal remains recovered from forensic settings. Several tools have been developed using different osseous structures. With the intention to provide an objective method comparison, we reported the analysis of three different methods (visual, metric and geometric morphometrics) for sex assessment of the greater sciatic notch. One hundred and thirty pelvic bones (45.4% females and 54.6% males) from the National Autonomous University of Mexico Skeletal Collection pertaining to the contemporary Mexican population were analyzed. We used the ROC-analysis to test between desired false positive thresholds (1-specificity) and expected true positive rates (sensitivity) in order to predict the best approach to sex assessment. The comparison of the area under the ROC-curves shows significant differences among visual and metric methods. At the same time, the analysis suggested that higher morphological variation among the sexes is independent of the methodological approach. The results indicate that the metric (angle), with a high percent of indeterminate cases (34.6%), and visual, with 26.2% of the cases allocated as intermediate cases, were poorly accurate; we cannot recommend these techniques for sexing an unknown specimen. On the other hand, the geometric morphometrics approach improves sex estimation in 82.3% of correctly classified individuals with more than 95% of posterior probability. In addition to the method comparison, the major sexual variation of the greater sciatic notch was determined to be located on its posterior border. 相似文献
37.
After the train bombing in Madrid (Spain) on 11 March 2004, methenamine was detected in some of the specimens of Goma-2 ECO dynamite submitted to the forensic laboratories when analyzed by gas chromatography coupled with mass spectrometry detection (GC-MS). Methenamine is synthesized from formaldehyde and ammonia through a condensation reaction. However, neither methenamine nor any of these compounds were used to manufacture Goma-2 ECO dynamite. Four different experiments were designed in order to explain the presence of methenamine detected in the dynamite samples analyzed. In the first one, GC-MS was used to analyze the individual components of Goma-2 ECO provided by the manufacturer and the components mixed in a raw paste. Methenamine was detected in the manufacturer's ammonium nitrate and in the raw paste. The other experiments were designed to find the precursors sources for methenamine generation in Goma-2 ECO. Results revealed that these sources could be ammonium nitrate for ammonia and sawdust for formaldehyde. Under heating conditions, dynamite could produce these precursors, which could condense in the injection port of the GC-MS system and generate methenamine. However, methenamine was not always detected in these dynamites. This was explained by the existence of two opposite effects: (a) dynamite stability makes difficult that ammonium nitrate releases ammonia and (b) there is a gradual loss of formaldehyde in sawdust along the time. Both effects can prevent the formation of an amount of methenamine large enough to be detected. 相似文献
38.
Ríos L García-Rubio A Martínez B Alonso A Puente J 《Forensic science international》2012,219(1-3):e4-e9
The identification process of a mass grave from the Spanish Civil War (1936-1939) is presented. The presumed location of the grave, as well as the presumed number and identities of the persons buried in the grave were obtained exclusively from witnesses' and relatives' testimonies. In agreement with the testimonies, the grave was located at the indicated location and five skeletons were exhumed. Also in agreement with the testimonies, the osteological and DNA study led investigators to propose the identification of two kin groups, a father and his son and a pair of brothers. But the genetic study did not support the identification of a fifth man presumed to have been buried in the grave. The differences and similarities between this case and another case reported earlier are discussed. 相似文献
39.
During criminal investigations involving firearms, the detection of gunshot residues (GSRs) is one of the most important evidences. In the present study, a new method to identify trace evidences of GSRs, deposited around the bullet entrance hole, in different types of fabrics used as targets, is described. The experiments were carried out using a 0.38-inch caliber revolver, and 9-mm and 0.40-inch caliber pistols. Testimonies of 2.25 cm(2) of the fabrics were cut around the bullet entrance and digested with 10% nitric acid. Antimony, barium, and lead were analyzed in the remaining solution using a sector field inductively coupled plasma mass spectrometer. The concentrations of the elements were detected at levels up to few microgram per square centimeter. The use of ternary graphics allowed us to identify specific patterns of distribution for blank samples and the clear distinction between the revolver and pistols used. 相似文献
40.
Jorge Gomes de Souza Chaloub 《Bulletin of Latin American research》2023,42(4):539-550
The strengthening of the ultra-right in the Brazilian political scenario has a certain geopolitical imagination as one of its centres. Its main authors, on the one hand, consider Latin America as something to be avoided, and, on the other hand, value the affinities between Brazil and the United States due to the idea of a mutual belonging to a Christian West. The present article explains the most current assumptions and arguments of this discourse after 2016, based on an analysis of the geopolitical imaginary of the Brazilian ultra-right. The text reconstructs three political languages of the field – the reactionary, the ultraliberal, and the authoritarian conservative, based on the analysis of four intellectual protagonists: Olavo de Carvalho, Ernesto Araújo, Paulo Guedes, and Eduardo Villas Bôas. Finally, we raise some hypotheses about the reasons for the longevity of some fundamental traits of this geopolitical imaginary in the Brazilian scenario. 相似文献