Conditional Cash Transfer Programs and Electoral Accountability: Evidence from Latin America

Do conditional cash transfer programs reduce voters' incentives to hold their government accountable for its performance? Studies show that these programs generate considerable electoral returns for the governments responsible for them. One important and unexplored question is whether these popular programs have also changed the landscape of accountability in Latin America. Survey data from 16 Latin American countries that have adopted CCT programs do not offer support for the claim that such programs have a detrimental effect on electoral accountability for corruption and for the economy. Only in countries where CCT programs do not follow strict rules do beneficiaries attribute relatively less weight to the government's economic performance, but this effect is marginal. These findings fill an important gap in the literature and offer reassuring evidence that cash transfers can alleviate poverty while preserving voters' incentives to exercise electoral accountability in crucial areas of government performance.     

Public confidence in the judiciary: the interaction between political awareness and level of democracy

Apart from the studies that focus on public attitudes toward higher courts in advanced democracies, we know little about the factors that can explain public confidence in the judiciary in a comparative setting. In this regard, the goal of this study is to explain whether, and to what extent, the country's level of democracy moderates the impact of political awareness on public confidence in the judiciary. This study uses hierarchical linear models to analyse the interaction between individual and country level factors by using the World Values Survey (2005–2009) data for 49 countries and various other data sources. Our empirical results show that in advanced democracies political awareness variables like education and political participation have a positive impact on public confidence in the judiciary, whereas in countries with weak levels of democracy higher political awareness leads to increased cynicism about the judiciary. These results suggest that a one-size-fits-all approach to explain confidence in the judiciary is not possible when we are dealing with a wide range of societies that vary in terms of many characteristics, both institutional and cultural.     

Evaluation of the Postmortem Glucose and Glycogen Levels in Hepatic,Renal, Muscle,and Brain Tissues: Is It Possible to Estimate Postmortem Interval Using These Parameters?

The aim of our study was to investigate the postmortem levels of glucose and glycogen in hepatic, renal, muscle, and brain tissues and then examine the changes in those levels that could be useful for estimating postmortem interval. We established an animal model. Seventy female BALB/c albino mice were used in this study. After being sacrificed, the mice were randomly divided into six groups according to time elapsed since death (Group 1: 0 h; Group 2: 12 h; Group 3: 24 h; Group 4: 36 h; Group 5: 48 h; and Group 6: 60 h). Glucose levels were significantly different between groups for all tissues studied. Slope of the change per unit time was higher for the hepatic glucose levels. Based on these results, it is possible to estimate postmortem interval using postmortem glucose levels in hepatic tissue. Tissue‐specific assessment may contribute valuable information to postmortem interval studies.     

The institutionalisation of the Brazilian Chamber of Deputies

ABSTRACT

This article analyses the institutional development of the Brazilian Chamber of Deputies (BCD) from 1826 to the present. Legislature careers, the internal organisation of the BCD, the current system for filling positions within the committees and electoral rules are the objects of this study. The process of development of the BCD should be understood in light of the dynamics of the Brazilian political system, which has undergone significant ruptures of regime, and also in light of the nearly permanent fragility of the democracy, especially of its representative components. It is an institution with legislature career patterns that vary through time, but always point towards opportunities out of the BCD, a stable, hierarchical and complex mode of organisation that currently values parties as distributors of opportunities. It is, above all, an institution that is subject to external influences from other parts of the political system, which diminish its autonomy and self-determination, as shown by the example of the rule for the adjudication of terms. With its 190 years, the BCD has evolved along with Brazilian democracy and today, although boasting a great structure and large resources, it still needs to establish itself as a decisive and permanent actor in driving public policies and communication (parties and government projects) with voters.     

Mitochondrial DNA Extraction from Burial Soil Samples at Incremental Distances: A Preliminary Study

Preservation variance of soil DNA is neglected in the literature, and exceptional cases exaggerate amplification capabilities. This study sought to amplify a short mitochondrial fragment (212 bp) specific to Sus scrofa domesticus from the soil surrounding decomposing pig remains from an open‐air locale. Samples collected above the body at incremental distances after 145 days of initial placement yielded pig DNA. A secondary sampling was collected in 2017, approximately 768 days after burial. Inhibition tests corroborated that pig DNA was no longer present in the soil resulting in a loss of original DNA between 145 and 768 days. The results provide evidence that genetic material leaches out radially from the source and DNA fragments longer than 200 bp do not persist in soil for a relatively short timeframe in western Montana. The conclusions support the collection of soil in crime scene investigation procedures within the first few months of decomposition.     

Using Cluster Analysis and ICP‐MS to Identify Groups of Ecstasy Tablets in Sao Paulo State,Brazil

The variations found in the elemental composition in ecstasy samples result in spectral profiles with useful information for data analysis, and cluster analysis of these profiles can help uncover different categories of the drug. We provide a cluster analysis of ecstasy tablets based on their elemental composition. Twenty‐five elements were determined by ICP‐MS in tablets apprehended by Sao Paulo's State Police, Brazil. We employ the K‐means clustering algorithm along with C4.5 decision tree to help us interpret the clustering results. We found a better number of two clusters within the data, which can refer to the approximated number of sources of the drug which supply the cities of seizures. The C4.5 model was capable of differentiating the ecstasy samples from the two clusters with high prediction accuracy using the leave‐one‐out cross‐validation. The model used only Nd, Ni, and Pb concentration values in the classification of the samples.     

Hierarchical,Three‐Dimensional Measurement System for Crime Scene Scanning

We present a new generation of three‐dimensional (3D) measuring systems, developed for the process of crime scene documentation. This measuring system facilitates the preparation of more insightful, complete, and objective documentation for crime scenes. Our system reflects the actual requirements for hierarchical documentation, and it consists of three independent 3D scanners: a laser scanner for overall measurements, a situational structured light scanner for more minute measurements, and a detailed structured light scanner for the most detailed parts of tscene. Each scanner has its own spatial resolution, of 2.0, 0.3, and 0.05 mm, respectively. The results of interviews we have conducted with technicians indicate that our developed 3D measuring system has significant potential to become a useful tool for forensic technicians. To ensure the maximum compatibility of our measuring system with the standards that regulate the documentation process, we have also performed a metrological validation and designated the maximum permissible length measurement error E_MPE for each structured light scanner. In this study, we present additional results regarding documentation processes conducted during crime scene inspections and a training session.     

Intimate Partner Violence in Turkey: The Turkish Intimate Partner Violence Attitude Scale-Revised

This study documents psychometrics of the Turkish version of Intimate Partner Violence Attitude Scale-Revised (IPVAS-R; Fincham et al. in Psychological Assessment, 20, 260–269, 2008). Dating college students (n=280) from four universities completed Turkish versions of the IPVAS-R, Multidimensional Measure of Emotional Abuse, Physical Assault of Conflict Tactics Scale - Revised, and Ambivalent Sexism Inventory. Confirmatory factor analysis supported the three factor structure of the IPVAS-R, albeit with an item change from the Abuse to the Control factor, due to the cultural nuances. This factor structure was cross validated with a second independent sample of 205 dating college students. Convergent validity and satisfactory internal consistency were also reported. The IPVAS-R was found to be a psychometrically sound measure to gauge attitudes toward psychological and physical dating aggression among college students outside of North America.