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31.
Argentina has benefited greatly from the increase in prices of agricultural commodities. With a large share of its population with low and medium-low incomes; however, a sizable part of households is likely to be adversely affected by the accompanying rise in the price of the consumption basket. An ex-ante analysis suggests that this is the case. Changes through a less obvious channel (that is, in factor incomes) are likely to be more beneficial to middle-income households. In general, all households experience losses, with poorer households being the most affected. When accounting for transfers financed through the collection of export taxes, poorer households benefit. In the absence of compensatory measures, increases in the prices of agricultural commodities could potentially have an important impact in terms of indigence and poverty.  相似文献   
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Allele frequencies of sixteen autossomal short tandem repeats (STRs), D3S1358, VWA, D16S539, D8S1179, D21S11, D18S51, TH01, FGA, D5S818, D13S317, D7S820, TPOX, CSF1PO, Penta D, Penta E (included in the PowerPlex 16 kit), and the SE33 (PowerPlex ES Monoplex System SE33) were determined in a sample of 200 healthy unrelated individuals from the north of Portugal.  相似文献   
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The effect of changes in the distribution of top-to-bottom intergovernmental transfers on the location of manufacturing production is analysed using a modified version of the footloose capital model. An increase in the share of transfers received by a region increases its share of manufacturing production the larger are transaction costs; the larger is the share of transfers going directly to consumers; the larger is the share of manufacturing consumption vis-à-vis non-tradable consumption; and the easier consumers can substitute among manufacturing varieties. Using data for Argentina for 1983-2005, the empirical analysis appears to support the existence of two distinctive regimes, with smaller/poorer provinces benefiting in terms of the location of manufacturing production as a response to an increase in transfers. Also, for these provinces, the benefits are greater if they are politically aligned with the federal government, especially through the receipt of discretionary transfers. For large/rich provinces, the evidence is less conclusive.  相似文献   
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The aim of this study was to analyze the relevance of callous–unemotional (CU) traits in incarcerated juvenile delinquents. A sample of 160 incarcerated male youths was used. Results showed that youths with high CU traits had an earlier age of crime onset and of trouble with the law, and also had higher levels of conduct disorder. When controlling for age of crime onset, youths with high CU traits showed higher levels of general psychopathic traits and of psychopathy taxon membership as well as lower levels of prosocial behavior, but no differences were found for self-reported delinquency, crime seriousness, impulsivity-conduct problems, and general conduct problems. Also, no significant associations of CU traits with self-reported delinquency and crime seriousness were found when controlling for age of crime onset. Future studies of CU traits should take into account the specific importance of age of onset.  相似文献   
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The Enhanced Cognitive Interview (ECI) is one of the most widely studied and used methods to interview witnesses. However, ECI research has mainly focused on increasing report size and somewhat overlooked how to improve and evaluate report accuracy. No study evaluated if witnesses’ spontaneous expressions of uncertainty are accurate metacognitive judgments, nor if witnesses’ motivation during the interview affects report accuracy. This study examined how witnesses’ judgments of recall ‘uncertainty’ and their motivation perception could relate to report accuracy. Forty-four psychology students watched a mock robbery video recording and were interviewed 48 hours later with either the Portuguese version of the ECI or a Structured Interview (SI). Afterward, participants’ motivation was assessed and items of information were classified as ‘certainties’ or ‘uncertainties’. Results suggest that our ECI protocol was effective, since participants interviewed with the ECI produced more information without compromising accuracy. ‘Uncertainties’ were less accurate than ‘certainties’, and their exclusion raised overall, ECI, and SI, accuracy. More motivated participants had better recall accuracy. Accounting for witnesses’ motivation and spontaneous verbal expressions of uncertainty may be effective and time-saving procedures to increase accuracy. These are key points that professionals and researchers should consider.  相似文献   
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The Journal of Technology Transfer - University–industry interaction has many supporters and some detractors in the scholarly literature. Science, Technology and Innovation (STI) policy...  相似文献   
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This article addresses the nature of transatlantic relations between Brazil and Namibia in the last two decades and argues that, in stark contrast with any other relationship regarding the African continent, Brazil's motivation in deepening ties with Namibia was largely built upon an extensive military-to-military cooperation partnership. By focusing on long-standing bureaucratic interests, the article demonstrates how Brazilian–Namibian relations were driven over the years by strategic affinities, business opportunities made available by the security sectors of both countries and, more recently, growing concerns over the sovereignty of their respective maritime areas in tandem with renewed interest for security developments within the the South Atlantic region.  相似文献   
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ABSTRACT

The development and validation of empirically sound measures that operationalize the Triarchic model of psychopathy among youth is currently in the nascent stage. The present study aimed to examine the psychometric properties of a brief refined measure of the Triarchic model of psychopathy based on the Youth Psychopathic Traits Inventory (YPI-Tri-S) among a mixed-gender school sample of 782 youth (M?=?15.87 years, SD?=?1.72) from Portugal. Confirmatory factor analysis offered support for the theoretically expected three-factor structure. Cross-gender measurement invariance using the present sample and cross-sample measurement invariance of the YPI-Tri-S using a previously collected forensic sample of institutionalized males was established. The YPI-Tri-S showed adequate psychometric properties in terms of discriminant validity, convergent validity, concurrent criterion-related validity, known-groups validity, and internal consistency. Findings indicate that YPI-Tri-S is a valuable brief and psychometrically reliable and valid self-report measure of the Triarchic model of psychopathy for use in diverse samples of youth.  相似文献   
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