The dualism of business victimization and organized crime

Conclusions Businessmen victimized by organized crime are chosen based upon their economic condition and their involvement in activities of interest to organized criminal groups. The level of victimization is determined not only by the level of involvement of organized crime, but also by the victims' perceptions of how business should be operated. The responses of businessmen surveyed for this research reflect their association of business victimization with organized crime. Those surveyed, however, seriously underestimated the level of victimization of the population as a whole.     

Polymorphism of LDLR, GYPA, HBGG, D7S8, GC, HLA-DQA1, Ig-JH, D17S30, ApoB and D1S80 loci in northwestern Russians

Allele frequencies for polymarker, HLA-DQA1, Ig-JH, D17S30, ApoB and D1S80 loci and population genetic parameters were obtained from a sample of 501 unrelated individuals born in the northwestern Federal Region of Russia.     

Islamist Communities on VKontakte: Identification Mechanisms and Network Structure

Abstract

This article examines the presence of extremist online communities on the Russian social network VKontakte following the tightening by Russian federal аuthorities of internet counter-extremism policies and censorship. Extremist communities were detected using linguistic markers for extremist attitudes and radical violence. The study of socio-demographic data and network metrics of Islamist extremist communities reveals some general tendencies in the Russian context: a majority of female participants, a highly decentralised community network structure, radical Salafism as the mainstream ideology and covert proselytisation through the discussion of Islamic theology and lifestyle issues that are not in themselves extremist.     

The influence of an air ionizer on the air ionic composition

The air ionic composition in a classroom was determined during the operation of a Neo Tec XJ-2100 ionizer (Germany). The amount of ions in the air was measured before and after the switch-on of the ionizer. It was shown to vary depending on the mode of operation of the device and differ from the recommended normal values. The necessity of checking up the work of air ionizers both in living quarters and at workplaces is discussed with the application of air ion counters making it possible to carry out monitoring of the air ionic composition and estimate its compliance with the sanitary and hygienic norms.     

Health Insurance and Young Adult Financial Distress

We study how health insurance eligibility affects financial distress for young adults using the Affordable Care Act's (ACA) dependent coverage mandate─the part of the ACA that requires private health insurance plans to cover individuals up to their 26th birthday. We examine the effects of both gaining and losing eligibility by exploiting the mandate's implementation in 2010 and its automatic disenrollment mechanism at age 26. Our estimates show that increasing access to health insurance lowers young adults’ out-of-pocket medical expenditures and debt in third-party collections. However, reductions in financial distress are transitory, as they diminish after an individual loses access to parental insurance when they age out of the mandate at age 26.