Memory and identity: inter-generational narratives of violence among refugees in Serbia

This article examines the role of the inter-generational memory of the Second World War (WWII) in identity formation and political mobilization. An existing explanation in the ethnic-conflict literature is that strategic political leaders play a crucial role in constructing and mobilizing ethnic identities. However, based on 114 open-ended interviews with individuals born in Serbia, Bosnia and Herzegovina, and Croatia, conducted in Serbia during 2008–2011, nearly a third of the respondents make spontaneous references to WWII in their statements, usually drawing parallels between the cycle of violence in the 1990s and that in the 1940s. The question this article asks, then, is why some respondents make references to WWII spontaneously while others do not. It is argued that inter-generational narratives of past cycles of violence also constitute a process of identity formation, in addition to, or apart from, other processes of identity formation. The respondents mention WWII violence in the context of the 1990s events because they “recognize” elements, such as symbols, discourse or patterns of violence, similar to those in the inter-generational narratives and interpret them as warning signs. Hence, individuals who had previously been exposed to inter-generational narratives may be subsequently more susceptible to political mobilization efforts.     

Identification of Human Remains by DNA Analysis of the Gastrointestinal Contents of Fly Larvae

Dipterous fly larvae (maggots) are frequently collected from a corpse during a criminal investigation. Previous studies showed that DNA analysis of the gastrointestinal contents of maggots might be used to reveal the identity of a victim. However, this approach has not been used to date in legal investigations, and thus its practical usefulness is unknown. A badly burned body was discovered with its face and neck colonized by fly larvae. Given the condition of the body, identification was not possible. Short tandem repeat (STR) typing was performed using the gastrointestinal contents of maggots collected from the victim and was compared to STR profiles obtained from the alleged father. The probability of paternity was 99.685%. Thus, this comparative DNA test enabled the conclusive identification of the remains. This is the first reported case of analysis of human DNA isolated from the gastrointestinal tract of maggots used to identify a victim in a criminal case.     

Exploratory study on classification and individualisation of earprints

The FearID research project is aimed at the individualisation of earprints for the purpose of forensic research. The study presented here was carried out within the framework of this project. It intends to combine a review of what is known from literature on the classification and individualisation of earprints with results from a preliminary study of earprints. Possibilities for, and limitations to, the use of earprints in forensic investigation are addressed. Differences between eliminating a suspect, placing a suspect at a crime scene, and linking crimes by prints left at different scenes are considered.     

Keeping the pieces together: comparison of mass grave excavation methodology

Mass graves are a complex and confusing mix of bodies, body parts, soils, artifacts, and other feature evidence. Forensic investigations of these complex crime scenes should attempt to maximize the collection of evidence, which includes the mortal remains, in their best possible condition as they were deposited within the graves. Two standard methods of mass grave excavation were examined with the aim of identifying the better approach. Two experienced teams using different methodologies excavated two separate but very comparable mass graves located in the same area. Single disarticulated skeletal elements not associated with a body at the time of removal from the grave were categorized and their counts analyzed to evaluate the efficiency of the differing excavation methodologies. The methodologies used were the 'pedestal' method, which focuses on the body mass, and the 'stratigraphic' method, in which the grave feature and contents are conjointly excavated. The first grave (Grave A), excavated using the 'pedestal' method, was observed to have a disproportionately larger amount of unassociated bones than did the second (Grave B), which used the 'stratigraphic' method. Chi-square (chi2) goodness-of-fit and contingency tests were performed on the total numbers of recorded elements and different categorical groups of bones, based on size and shape, in each grave. Results demonstrate that significantly greater numbers of unassociated elements resulted from the excavation of Grave A using the pedestal method, both in total number of disarticulated bones as well as within 'large' and 'medium' categories. Conversely 'small' skeletal elements were recovered at a higher rate in Grave B. The lower 'large' and 'medium' bone production rates from Grave B indicate that the stratigraphic method better maintained the provenience and articulation of remains than did Grave A, while the higher 'small' bone recovery rate may point to better recovery techniques of Grave B's excavation team.     

Results of the 2003-2004 GEP-ISFG collaborative study on mitochondrial DNA: focus on the mtDNA profile of a mixed semen-saliva stain

We report here a review of the seventh mitochondrial DNA (mtDNA) exercise undertaken by the Spanish and Portuguese working group (GEP) of the International Society for Forensic Genetics (ISFG) corresponding to the period 2003-2004. Five reference bloodstains from five donors (M1-M5), a mixed stain of saliva and semen (M6), and a hair sample (M7) were submitted to each participating laboratory for nuclear DNA (nDNA; autosomal STR and Y-STR) and mtDNA analysis. Laboratories were asked to investigate the contributors of samples M6 and M7 among the reference donors (M1-M5). A total of 34 laboratories reported total or partial mtDNA sequence data from both, the reference bloodstains (M1-M5) and the hair sample (M7) concluding a match between mtDNA profiles of M5 and M7. Autosomal STR and Y-STR profiling was the preferred strategy to investigate the contributors of the semen/saliva mixture (M6). Nuclear DNA profiles were consistent with a mixture of saliva from the donor (female) of M4 and semen from donor M5, being the semen (XY) profile the dominant component of the mixture. Strikingly, and in contradiction to the nuclear DNA analysis, mtDNA sequencing results yield a more simple result: only the saliva contribution (M4) was detected, either after preferential lysis or after complete DNA digestion. Some labs provided with several explanations for this finding and carried out additional experiments to explain this apparent contradictory result. The results pointed to the existence of different relative amounts of nuclear and mtDNAs in saliva and semen. We conclude that this circumstance could strongly influence the interpretation of the mtDNA evidence in unbalanced mixtures and in consequence lead to false exclusions. During the GEP-ISFG annual conference a validation study was planned to progress in the interpretation of mtDNA from different mixtures.     

Strengths and stresses of socialist states

He is author of several books, including The Contemporary Marx; From Affluence to Praxis: Philosophy and Social Criticism;and Democratic Socialism: Theory and Praxis.     

Academic Self-Efficacy Beliefs and Quality of Experience in Learning

This study investigated learning activities and associated quality of experience of students with different levels of perceived academic self-efficacy. Two groups were formed out of 130 Italian adolescents (age 15–19), one with high and one with low academic self-efficacy beliefs (31 and 32 participants, respectively). Students provided valuation of academic pursuits and aspirations, and were monitored for one week with experience sampling method (ESM). Attention was paid to the association of learning activities with optimal experience, characterized by high perceived environmental challenges matched by high personal skills, involvement, concentration and intrinsic reward. High self-efficacy students reported higher academic aspirations and pursuits than low self-efficacy students. They also spent more time in homework, and primarily associated learning activities with optimal experience. Results have educational implications in fostering motivation and enjoyment in learning. They also provide empirical support for the combination of self-efficacy beliefs and quality of experience in motivational research. Lecturer of Psychology at the Medical School of the University of Milan, Italy. She received her Ph.D. in 1999 from the University of Milan. She has conducted research in human development, focusing on adolescents’ quality of experience and identity building, as well as on methodological aspects of experience sampling procedures. She received her Ph.D. in 2004 from the University of Padua. Her main interests focus on the study of subjective and psychological well-being across the life span, as well as on methodological aspects of longitudinal research Her main research interests are the cross-cultural investigation of the quality of daily experience and its long-term developmental impact. She is supervisor in intervention projects on migration, disability and social maladjustment His major research interests include personality development and personality assessment along the life span. He is supervisor in longitudinal projects on psychosocial adjustment from childhood to young adulthood