The Transaction Costs of Government Responses to the COVID-19 Emergency in Latin America

The COVID-19 pandemic has created a crisis that is challenging national and local governments to innovate in their responses to novel problems. Despite similarities to the challenges confronted in developed countries, for Latin American governments, these problems are amplified by structural obstacles such as social inequalities. These countries must respond with capacities and resources that are often limited by spoils systems and by social and political polarization. This essay provides an overview of some innovative practices in Argentina, Brazil, Chile, Colombia, and Mexico. In particular, this essay concentrates on some salient collaborative efforts in the region. To draw lessons from these practices, the authors focus on the formal and informal institutions that facilitate or obstruct collaboration across jurisdictions. The findings are discussed in terms of the transaction costs of collaboration identified in these experiences.     

What are the best quorum rules? A laboratory investigation

Public Choice - Many political systems with direct democracy mechanisms have adopted rules preventing decisions from being made by simple majority rule. The device added most commonly to majority...     

Testamentary Capacity and Undue Influence: Assessments and Problematic Techniques

Psychological Injury and Law - As the population of the USA ages, mental health practitioners are increasingly called upon to assess civil capacities. This paper provides information regarding the...     

Hypocrisy as a crisis response? Assessing changes in talk,decisions, and actions of the European Commission in EU environmental policy

In this article, we assess the changing role of the European Commission in EU environmental policy. In line with organizational theory, we expect organizational hypocrisy, namely a decoupling of talk, decisions, and actions, to characterize the Commission's behaviour in the aftermath of the financial and economic crisis. We analyse the extent to which the Commission (1) promotes environmental matters and concepts in press releases and public statements; (2) proposes new and stricter environmental policy changes; and (3) takes action against member states in cases of non-compliance between the years 2000 and 2016. Our empirical analysis reveals that the Commission has indeed moved towards a pattern of hypocritical policy entrepreneurship in the post-crisis period. We argue that the decoupling of talk, decision, and action allows the European Commission to keep up its reputation as an environmental policy entrepreneur while, at the same, satisfying member states’ preference for economic recovery and less environmental regulation.     

PCL-R psychopathy predicts disruptive behavior among male offenders in a Dutch forensic psychiatric hospital

In this study, the relationship between psychopathy, according to the Dutch language version of Hare's Psychopathy Checklist-Revised (PCL-R), and various types of disruptive behavior during inpatient forensic psychiatric treatment is investigated. Ninety-two male participants were administered the PCL-R following admission to an inpatient forensic hospital. From daily hospital information bulletins, incidents of verbal abuse, verbal threat, physical violence, and violation of hospital rules were derived. Also, the number of seclusion episodes was recorded. As expected, significant correlations were found between PCL-R scores and verbal abuse, verbal threat, violation of rules, total number of incidents, and frequency of seclusion. Psychopaths (PCL-R > or = 30) were significantly more often involved in incidents than nonpsychopaths. Multiple regression analyses revealed that the PCL-R Factor 2 score in particular contributed uniquely to the prediction of the total number of incidents. The findings are discussed in terms of their clinical implications.     

Assignment of paternity in a judicial dispute between two neighbor Holstein dairy farmers

DNA profiling was used as evidence to assign paternity in a dispute between two neighbors in a judicial case of undue appropriation of cattle offspring from five alleged Holstein sires. Five offspring were genotyped using ten genetic markers (nine microsatellites and the BOLA-DRB3 locus). The computer program CERVUS was used to estimate the LOD score values and the confidence of paternity assignments. The results presented here show that three out of five paternity cases were assigned at 95% of confidence to a single sire with a LOD score ranging from 2.53 to 3.55. A fourth male was assigned using its delta value. Finally, all alleged sires were excluded from the paternity of the fifth offspring, probably due to the existence of an non-sampled male in the studied population. We concluded that the likelihood-based approach, included into CERVUS program, was a powerful tool in cattle kinship analysis when dealing with judicial dispute particularly when the dam's genotype was absent, allowing the assignments of paternity at 95% level of confidence in situations usually used by dairy and beef cattle producers in Argentine (e.g., multi-sire pasture mating).     

Diagnostic efficacy of biochemical markers in diagnosis post-mortem of ischaemic heart disease

In forensic medicine, there is a need for more sensitive biochemical markers for the post-mortem diagnosis of acute myocardial infarction. A study of the distribution of biochemical markers in different fluids is of great significance in post-mortem diagnosis, because their distribution depends on the location of tissue damage and release kinetics. The aim of this study is to compare the sensitivities and specificities of creatine kinase-MB (CK-MB), myoglobin and cTnI in serum and pericardial fluid for the post-mortem diagnosis of acute myocardial infarction (AMI). We studied 188 cadavers selected during 1 year from medicolegal autopsies. The groups were as follows: (1) myocardial infarction (n = 52); (2) asphyxia (n = 59); (3) multiple trauma (n = 41); (4) natural deaths excluding myocardial infarction (n = 36). We obtained statistically significant differences in pericardial fluid for all the biochemical markers, the highest levels being obtained in the group of cadavers who had died from myocardial infarction. A common factor is the high negative predictive value found in biochemical markers, which is contrary to the findings obtained in clinical practice, when the percentages of sensitivity are very high.     

Czech Republic

European Journal of Political Research -