Equilibrium and efficiency in an organized vote market

We study an organized market for votes, in which trade is directed by a market "specialist". This market mechanism always produces an equilibrium outcome, and whenever vote buying occurs the alternative chosen is Pareto superior to the alternative that would be chosen without trade. We then characterize the equilibrium outcomes in a one-dimensional policy space, and show that if the distribution of ideal points is skewed enough, then the equilibrium with vote buying differs from the equilibrium without vote buying (the median ideal point). This difference reflects the ability of an intense minority to obtain a policy it prefers in exchange for side-payments.     

Evaluation of the (hu)MANid program for sex and ancestry estimation in a diverse,contemporary CT scan-based sample

Human remains from forensic and bioarcheological contexts are often fragmentary, requiring methods for estimating a forensic profile that are based upon limited skeletal features. In 2017, Berg and Keryhercz created an online application, (hu)MANid, that provides sex and ancestry estimation from mandibular morphoscopic traits and linear measurements. In this study, we examine the utility of the (hu)MANid application in a diverse, urban US adult sample (aged 20–45; n = 143) derived from computed tomography (CT) scans. We secondarily conduct a preliminary analysis of the program's utility in a sample of adolescents (aged 15–17; n = 40). Six morphoscopic, and eleven morphometric traits were recorded as directed by the literature associated with the (hu)MANid program. Percent correct classification and posterior predictive values were calculated for the sex and ancestry estimations output by the program; chi-squared tests were employed to compare self-reported and predicted ancestry. In the adult sample, sex was accurately predicted for 75.52% of the sample. Ancestry prediction, however, was less favorable ranging from 19.3% to 50% correct. For the adolescent sample, correct sex estimation (45%) did not surpass what could occur by chance alone, though ancestry prediction fared better than in the larger adult sample (percent correct prediction overall average: 47.5%, range 35.71%–71.43%). The (hu)MANid application shows utility for use with CT scan-derived adult samples for sex estimation, but caution is warranted for ancestry estimation and use with samples that may not have reached full adult maturity.     

Rape Victim Blaming as System Justification: The Role of Gender and Activation of Complementary Stereotypes

This research examined reactions towards female rape victims from a system justification perspective. Study 1 demonstrated that gender-related system justification motivation (Modern Sexism) predicted the propensity to blame a female rape victim among men, but not among women. Modern sexism predicted rape victim blaming among men even when statistically controlling for a general antipathy towards women, and the results were unaffected by social desirability concerns. Consistent with previous study on system justification theory, we demonstrated in Study 2 that system justification motivation can predict victim blaming also among women, provided that complementary stereotypes about women have been activated. By contrast, system justification motivation predicted men’s propensity to blame a rape victim irrespective of whether complementary stereotypes about women had been experimentally activated.     

Typing of 49 autosomal SNPs by SNaPshot in the Slovenian population

A total of 157 unrelated individuals residing in Slovenia were typed for 49 of the autosomal single nucleotide polymorphisms (SNPs) in the SNPforID 52plex with the SNaPshot^® assay. We obtained full SNP profiles in all but one individual and perfect concordance was obtained in duplicated analyses. Allele frequencies are presented for the 49 SNPs. No deviation from HWE was observed for any SNP. F_IS and F_ST were estimated. A principal coordinate analysis performed on six populations (Slovenian, Danish, Somali, Greenland, Turkish and Chinese) showed that the Slovenian population grouped with the Danish population. The mean power of discrimination for the Slovenian population was 1.1 × 10⁻¹⁹, and the mean exclusion probability for trios was 99.96%.     

Society and the Second Age of Machines: Algorithms Versus Ethics

The term “Second Machine Age” was used by Erik Brynjolfsson and Andrew McAfee in their book of the same name as an indication of the impact of AI technology on people, society, and the economy. The term seeks to analyse the age we actually live in, its hidden patterns, which jobs and fields of study have a perspective, and which do not. It is about the second industrial revolution that is going on right now, and it changes the world no less radically than the first one, driven by the steam locomotive. Exponential growth of digital technologies, digitization of everything and recombinant innovation is a driving engine and fuel of the Second Machine Age. However, the ethical issues of this change remain unaddressed. Artificial intelligence is currently being dealt with by a great many scientists and philosophers who ask many questions. The most important questions are whether the machines can think, whether we will give them the copyright, which the animals do not have until now, and the question whether AI can has its own ethics. The study focuses on these issues, and uses concrete examples to show our unpreparedness for these topics.     

Who catches the biotech train? Understanding diverging political responses to GMOs in Southeast Asia

Agricultural biotechnology in general and ‘genetically modified organisms’ in particular present, depending on whom you believe, either great opportunities for – or threats to – the future of farming and of food security in Southeast Asia. As a reflection of this cognitive rift, countries in the region have adopted divergent policies on genetically modified crops. Although both countries strove to become biotech pioneers in the 1990s, today the Philippines has emerged as the regional leader in this second Green Revolution, whereas Thailand effectively has rejected the new technology. How can we explain these divergent biotechnological trajectories? In this essay I argue that the answer is to be found in the impact of the Asian financial crisis of 1997, which paved the way for mobilization and empowerment of opponents of agricultural biotechnology in Thailand, but not, or much less so, in the Philippines. In Thailand, genetically modified crops came increasingly to be perceived as incompatible with an ascendant and eventually hegemonic new development paradigm – sufficiency economy.     

Student Drug Testing in the Context of Positive and Negative School Climates: Results from a National Survey

Positive school climates and student drug testing have been separately proposed as strategies to reduce student substance use in high schools. However, the effects of drug testing programs may depend on the favorability of school climates. This study examined the association between school drug testing programs and student substance use in schools with different climates. The analysis was based on a nationally representative sample of 943 high school students (48% female) ranging from 14 to 19 years of age (62% identifying as white, 18% Hispanic, 13% African American, and 7% in other categories). Results showed that both male and female students in schools with positive climates reported lower levels of personal substance use. Drug testing was associated with lower levels of personal substance use in positive school climates, but only for female students. There was no relationship between drug testing and male students’ substance use. The results are discussed in terms of the importance of considering school climates before implementing drug-testing programs in high schools.     

Die wissensbasierte Regierung der Bildung – Die Genese einer transnationalen Gouvernementalität in England und Schweden

Knowledge-based government of education constitutes a transnationally distributed practice of government that appears in various forms in different countries. The article defines government in accordance with Michel Foucault as governmentality—a particular configuration of governmental practices and body of knowledge—and develops a heuristic framework to study the historical development of knowledge-based government in the form of a “genealogy of government”. Two historical and comparative case studies on England and Sweden reconstruct the historical processes that involved the emergence of two particular models of knowledge-based government of education and explain their particular local characteristics. On the empirical results obtained the paper outlines the phenomenal structure of knowledge-based government of education as transnational social order and displays a number of general dimensions, in which different types of knowledge-based government of education differ from each other.