STEM colonization: Applying hard sciences' socio-organisational patterns and evaluation procedures to the soft sciences in Croatia

Academic systems are undergoing changes in which the social organisation of research as well as patterns of scientific productivity in the humanities and social sciences progressively resemble those in hard sciences. The hard and soft sciences are increasingly converging. This development can be observed in (a) publishing patterns, (b) the division of research, and (c) the internationalisation of research. This study explored the extent to which these changes occurring in academic systems in terms of a transformation of disciplinary practices are also becoming a trend in transitional post-socialist countries. We used Croatia as a case of a post socialist transitional context and compared it to Slovenia, a country with a similar past but somewhat different science policies and strategies. The results point to increasing convergence in some soft disciplines, visible in projectification and internationalisation of academic work as well as a significant change in the publishing patterns.     

Students as political actors? Similarities and differences across six European nations

Drawing on data from students, higher education staff and policymakers from six European countries, this article argues that it remains a relatively common assumption that students should be politically engaged. However, while students articulated a strong interest in a wide range of political issues, those working in higher education and influencing higher education policy tended to believe that students were considerably less politically active than their predecessors. Moreover, while staff and policy influencers typically conceived of political engagement in terms of collective action, articulated through common reference to the absence of a ‘student movement’ or unified student voice, students’ narratives tended not to valorise ‘student movements’ in the same way and many categorised as ‘political’ action they had taken alone and/or with a small number of other students. Alongside these broad commonalities across Europe, the article also evidences some key differences between nation-states, institutions and disciplines. In this way, it contributes to the comparative literature on young people’s political engagement specifically, as well as wider debates about the ways in which higher education students are understood.     

The influence of technology-mediated and in-person communication on student satisfaction: The moderating role of national culture

This article analyses the effects of technology-mediated (i.e., social media) and in-person communication (i.e., non-verbal cues) on student satisfaction in a higher education context. Data were collected among 221 college students from the University of Valencia (UVEG) in Spain and analysed from the perspective of the respondents' national culture. Contrary to expectations, the results show that neither one of the social media aspects drives student satisfaction, thus providing support for the technology paradox literature. Instead, three non-verbal communication cues are found to influence student satisfaction, i.e., paralanguage, kinesics, and chronemics. The moderating role of national culture on the examined relationships is also considered. The results reveal that national culture seems to only affect the relationship between chronemics and satisfaction.     

Personality of elite male and female chess players and its relation to chess skill

Whereas a lot of studies examine cognitive processes in chess players, personality profiles of elite chess players are still not described well. The aim of this study was to examine personality of strong chess experts and its influence on chess skill. We tested elite male and female chess players with Freiburg Personality Inventory Revised (FPI-R), which also provides population norms for males and females. Elite male players' personality profile did not significantly differ from the population norms. Female players were more satisfied with life, had less physical complaints and higher achievement motivation in comparison with female population norms. Personality was also related with chess skill but showed different patterns in males and females. Stronger male players were more introverted, while we found the opposite pattern in female players. These results indicate that personality plays an important role in the highest level of complex intellectual activities.     

Teacher-perceived temperament and educational competence as predictors of school grades

Associations between teacher-perceived temperament, educational competence (EC), and school grades in mother language (ML) and mathematics (Math) were assessed in 3212 students (1619 girls) in Secondary School (aged 13–19) taken from a nationally representative Finnish sample. Temperament was assessed with scales from the TABC-R and DOTS-R batteries. EC consists of cognitive ability, motivation, and maturity. Activity, persistence, distractibility, inhibition, and negative emotionality were significantly associated with both ML and Math grades. EC turned out to mediate the relationship between temperament and school performance and moderated the relationship of activity to Math. The findings show a high association between teacher-rated temperament and school performance and indicate a strong “halo effect” between temperament, EC, and school grades.     

SCIENCE TEACHING METHODS PREFERRED BY GRADE 9 STUDENTS IN FINLAND

Students find science relevant to society, but they do not find school science interesting. This survey study analyzes Finnish grade 9 students’ actual experiences with science teaching methods and their preferences for how they would like to study science. The survey data were collected from 3,626 grade 9 students (1,772 girls and 1,832 boys) across randomly sampled secondary schools. Students were asked to evaluate how often a particular teaching method is used in science (chemistry and physics) teaching and how often they would like to see the teaching method used. Data were analyzed using nonparametric tests. Boys seemed to be more satisfied with current and traditional science teaching methods like direct teaching, solving basic problems, reading textbooks, and conducting practical work, while girls desired more discussion. Students who are interested in school science or think that school science is relevant in everyday life would like more creative activities such as brainstorming and project work. Results indicated that understanding the connection between student interest and teaching method preferences, especially interpreting interested students’ desire for creative activities, are important aspects for future research.     

Truncation error analysis in computing of SEP and SEP floor for partially coherent receiver of MPSK signals over composite fading channels

In this paper, we analyze detection of multilevel phase-shift keying (MPSK) signals transmitted over a Gamma shadowed Nakagami-m fading channel. We derive novel analytical expression, in terms of Meijer’s G function, for Fourier coefficients of the probability density function of the received signal composite phase. Under the assumption of the imperfect reference signal extraction in the receiver, which is performed from the pilot signal, the analytical expression is derived for the symbol error probability (SEP) in the form of convergent series. The existence of the error floor is identified, and expression for its computation is provided. Mathematical proofs for convergence of Fourier series are provided for both SEP and SEP floor, and novel expressions of upper bounds for truncation errors are derived in terms of elementary mathematical functions. The convergence rate of the derived expressions is examined. Numerical results are confirmed independently by Monte-Carlo simulations.     

Carnival supporters,hooligans, and the ‘Against Modern Football’ movement: life within the ultras subculture in the Croatian context

Abstract

This paper is based on sociological research on Torcida, football supporters of Hajduk Football Club from Split (Croatia). We used ethnographic methodology throughout 37 months of fieldwork (from July 2012 to August 2015) and conducted 23 in-depth interviews with hardcore members of Torcida. Although our research included the distinction between carnival supporters and hooligans, these elements are much more interconnected within the hard core of Torcida than they are separate. Because of various social efforts (sometimes coordinated with other Ultras groups) against the local and global football establishment – especially against the Croatian Football Federation and UEFA – we consider Torcida part of a wide, heterogeneous social movement against modern football. This corresponds to the self-reflection and self-perception of the core group of Torcida. Ultras subculture in the Croatian context represents a key (although not the only) social actor in bearing the AMF movement.     

Skeleton Changes Induced by Horse Riding on Medieval Skeletal Remains from Croatia

Skeletal remains of 35 individuals from the Croatian excavation site Kamen Most – Kaldrma from the fourteenth to fifteenth centuries were analyzed anthropologically. Due to specific skeletal characteristics, eight of them were analyzed in great detail in this study. The results of additional analysis indicated that all bone elements, except pelves, of all eight persons belonged to males. All pelvic girdle have characteristics of female sex and pronounced muscle attachments that are both indicative of horse riding. All eight persons had at least two of six changes on femora indicative of horse riding. Vertebrae of seven persons (one person did not have preserved vertebrae) have Schmorl's nodes. Signs of advanced osteoarthritis were found on all joints in all eight persons. All of them also have visible signs of periostitis especially on lower extremities. Pathological signs of trauma were found in five persons. Two of them had skull fractures and the rest had fractures of extremities which are also characteristic for horse riders. The average age of all eight persons was above 45 years at death. DNA analysis confirmed male sex for seven individuals. The results were additionally confirmed by later archeological findings of tombstones with illustrations of horse riders.