Secondary transfer of organic gunshot residues: Empirical data to assist the evaluation of three scenarios

The present study aimed at providing data to assess the secondary transfer of organic gunshot residues (OGSR). Three scenarios were evaluated in controlled conditions, namely displacing a firearm from point A to point B, a simple handshake and an arrest involving handcuffing on the ground. Specimens were collected from the firearm, the hands of the shooter and the non-shooter undergoing the secondary transfer in order to compare the amounts detected.Secondary transfer was observed for the three scenarios, but to a different extent. It was found that displacing a firearm resulted in secondary transfer in <50% of the experiments. The firearm also had an influence, as contrary to the pistol, no secondary OGSR were detected using the revolver. Shaking the hand of the shooter also transferred OGSR to the non-shooter's hand. In that case, the amount of OGSR was generally higher on the shooter than on the non-shooter. Finally, the largest secondary transfer was observed after the arrest with handcuffing with positive results in all cases using the pistol. In that scenario, the amounts on the shooter and the non-shooter were in the same range.This study highlights that the secondary transfer must be taken into account in the interpretation of OGSR. Indeed, an individual's hands might be contaminated by handling a firearm or having physical contact with a shooter.     

Socialisation to interdisciplinary legal education: an empirical assessment

This article provides novel empirical survey evidence on socialisation factors leading lecturers to implement interdisciplinary teaching in law. Recent debates on legal scholarship and higher education legal institutions advocate the introduction of interdisciplinary approaches to legal studies. Nevertheless, there is still little evidence of how this lecturing philosophy might be affected by socialisation with other disciplines. To address this, we analyse the case of external lecturers in the Faculty of Law at the University of Copenhagen in Denmark, who constitute the majority of the teaching staff in this institution. To explain the adoption of interdisciplinary teaching, we rely on socialisation factors connected to their former higher education and socialisation in research and multidisciplinary environments.     

David Marr's ‘Vietnamese anticolonialism’

Abstract

Because of its legendary resistance against the United States and its struggle for national salvation, Vietnam has entered into the consciousness of progressive mankind and has begun to attract the attention of foreign historians. In the United States, the war of aggression waged by the U.S. government has been costly in lives and property and has seriously weakened the country in all aspects, leading to the increasing opposition among the American people to the war. While protesting against the policy of the U.S. government of continuing and widening its aggression in Vietnam, for the purpose of defending America's honor and to fight for their democratic rights and economic livelihood, the American people from all walks of life have been building a friendly relationship with the Vietnamese people. Because of this reason, the American people would like to have a better understanding of the land and people of Vietnam, past and present. However, in the United States “the study of Vietnamese anti-colonial movements has been largely the preserve of the political scientist, the practicing journalist, and the intelligence specialist.” Since nearly all of these people have conducted their research according to strict political guidelines from the White House and the Pentagon, they have ignored the historical truth in an effort to justify present-day American neo-colonialism. Despite these limitations, Marr's Vietnamese Anticolonialism is one of the first historical studies published in the United States which makes a larger contribution to America's understanding of the Vietnamese struggle for freedom and independence, and thereby shows that the present U.S. war of aggression is doomed to failure.     

Socialist development: The political economy of agrarian reform in Vietnam

Abstract

Since reunification in 1976, Vietnam's faltering economy has produced a crisis of grave proportions, the causes of which are not yet fully understood. The drawn-out consequences of 45 years of war and international isolation are obviously important elements affecting the Vietnamese economy, but the crisis has continued—if not worsened since the end of the war. Grain production—16.2 million tons in 1983—has not kept pace with consumption needs. Official figures indicate that during 1983 per capita food production was 296 kg., up from a 1978 low of 243 kg., but still well below war-time levels.     

Television and attitudes toward foreign countries: A report on a survey of Scandinavian children

Children of all ages are more likely to use electronic sources of information such as television and radio-than they are print sources-such as newspapers and magazines-according to a variety of studies. This study examines whether this tendency continues if the children are forced by their primary and secondary school teachers to use multiple news sources-of their own choice-to follow an election campaign. Based on responses from an extraordinarily large sample of 24,348 children, this study focuses on media use by participants in the Kids Voting USA civics education program. Study results demonstrate that even when seeking campaign information in 1994, a non-presidential election year when the emphasis was more on state and local races, children overwhelmingly preferred television and radio as sources of information. Newspaper usage trailed both electronic forms even when a child's family subscribed to a paper. The study found no significant difference between White and non-White children in their choices and uses of information sources. The large sample size also allowed for a detailed look at often neglected subgroups such as Native American children (n = 1,114) and Asian-American children (n = 768).     

The Effects of Continuous Application of the TASER X26 Waveform on Sus scrofa,

This study investigated and evaluated the safety margins of the continuous long duration (up to 30 min) effect of the TASER X26 waveform, using a Sus scrofa model. Long duration continuous stimulus has not been evaluated on humans or human surrogates prior to this study. Swine were used as models due to similarities with humans in their skin and cardiovascular systems. Very long duration was used to determine both exposure dose and possible adverse physiological effects of dose. The trial began with an application of 10 min, and subsequent animals received increasing exposure time up to a survived maximum duration of 30 min. At the onset of this work, it was hypothesized that there would be a time limit after which most animals would not survive consistent with increased dose response. However, this hypothesis was not supported by the experimental results. All animals (10 of 10) survived up to 3 min. Seven of the 10 animals survived up to a 10‐min exposure and 3 of 5 animals with a 30‐min target exposure survived the full exposure. Surviving animals were recovered and observed for 24 h, with no postrecovery deaths. This suggests that swine (based on physiology) will not experience a fatal event when exposed to the TASER X26 for a continuous 3 min. Conclusions regarding longer duration (10–30 min) are not as certain due to the small sample sizes at these time intervals.     

Compulsory voting and ethnic diversity increase invalid voting while corruption does not: an analysis of 417 parliamentary elections in 73 countries

Invalid voting, meaning blank and spoiled ballots, is a regular phenomenon in democracies around the world. When its share is larger than the margin of victory or greater than the vote share of some of the large parties in the country, invalid voting becomes a problem for democratic legitimacy. This article investigates its determinants in 417 democratic parliamentary elections in 73 countries on five continents from 1970 to 2011. The analysis shows that enforced compulsory voting and ethnic fragmentation are strong predictors for invalid voting while corruption has less impact. Our findings suggest that the societal structure is crucial in understanding invalid voting as a problem for democratic legitimacy because greater social diversity seems to lead to either a greater rate of mistakes or lesser attachments of social groups to the democratic process. Thus, rising levels of invalid voting are not only concerning in themselves but also for the divisive factors driving them.