An exploratory study of associations between social capital and selfassessed health in Norway

The objective of this study is to estimate associations between social capital and health when other factors are controlled for. Data from the survey of level-of-living conditions by Statistics Norway are merged with data from several other sources. The merged files combine data at the individual level with data that describe indicators of community-level social capital related to each person’s county of residence. Both cross-sectional and panel data are used. We find that one indicator of community-level social capital — voting participation in local elections — was positively associated with self-assessed health in the cross-sectional study and in the panel data study. While we find that religious activity at the community-level has a positive effect in the cross-sectional survey and a non-significant effect in the panel survey, we find that sports organizations have a negative effect on health in the cross-sectional survey and a non-significant effect in the panel study. This result indicates that sports organizations represent bonding social capital.social capital; health; Norway

A survey of fractured SrTiO3_3 surfaces: from the micro-meter to nano-meter scale

Cross-sectional scanning tunneling microscopy was utilized to study fractured perovskie oxide surfaces. It was found for the non-cleavable perovskite oxide, SrTiO$_{3}$, that atomically flat terraces could be routinely created with a controlled fracturing procedure. Optical and scanning electron microscopy as well as a profilometer were used to obtain the information from sub-millimeter to sub-micrometer scales of the fractured surface topography.Comment: 9 pages, 4 figure

Motivation as a predictor of dental students’ affective and behavioral outcomes: Does the quality of motivation matter?

Since the motivation to study and engage in academic activities plays a key role in students’ learning experience and well-being, gaining a better understanding of dental students’ motivations can help educators implement interventions to support students’ optimal motivations. The aim of this study, grounded in self-determination theory, was to determine the predictive role of different types of motivation (autonomous motivation, controlled motivation, and amotivation) in the affective and behavioral outcomes of dental students. Amotivation is the absence of drive to pursue an activity due to a failure to establish relationships between activity and behavior; controlled motivation involves behaving under external pressure or demands; and autonomous motivation is an internalized behavior with a full sense of volition, interest, choice, and self-determination. A cross-sectional correlational study was conducted in 2016, in which 924 students (90.2% response rate) from years one to six agreed to participate, granting permission to access their current GPAs and completing four self-reported questionnaires on academic motivation, study strategies, vitality, and self-esteem. The results showed that self-determined motivation (i.e., autonomous over controlled motivation) was positively associated with vitality, self-esteem, and deep study strategies and negatively associated with surface study strategies. The contrary results were found for amotivation. In the motivational model, deep study strategies showed a positive association with students’ academic performance. Contrary results were found for surface study strategies. This study extends understanding of the differentiation of motivation based on its quality types and suggests that being motivated does not necessarily lead to positive educational outcomes. Autonomous motivation, in contrast to controlled motivation and amotivation, should be supported to benefit students with regard to their approaches to learning and well-being since it can promote students’ vitality, self-esteem, deep over surface study strategies, and enhanced academic performance

Motivational profiles and their relationships with basic psychological needs, academic performance, study strategies, self-esteem, and vitality in dental students in Chile

Purpose To determine dental students’ motivational profiles through a person-centred approach and to analyse the associations with the satisfaction of their basic psychological needs, study strategies, academic performance, self-esteem, and vitality. Methods A total of 924 students from the University of San Sebastian (Chile) participated in this cross-sectional cor¬relational study in spring 2016. Data were collected through 5 self-reported instruments, in addition to students’ academic performance. The Cronbach alpha, descriptive statistics, and correla¬tion scores were computed. A k-means cluster analysis with intrinsic and controlled motivation was conducted to identify different mo-tivational profiles. Subsequently, multivariate analysis of covariance controlling for the effects of gender and year of study was carried out to assess differences among the retained motivational profiles and learning variables. Results All instruments showed acceptable Cronbach alpha scores. A 4-cluster solution was retained for the motivational profile over a 3- or 5-cluster solution. Students’ motiva-tional profiles were characterized by different degrees of intrinsic and controlled motivation. The high intrinsic motivation groups showed higher perceptions of their basic psychological, a greater propensity for a deep rather than surface study strategy, better academic performance, and higher scores for self-esteem and vitality than the low intrinsic motivation groups, regardless of the degree of controlled motivation. Conclusion Students with a high intrinsic motivation profile, regardless of their controlled motivation scores, reported better learning characteristics. Therefore, special attention should be paid to students’ motivational profiles, as the quality of motivation might serve as a basis for interventions to support their academic success and well-being

The pursuit of self-esteem and its motivational implications

Although recent studies have found contingent self-esteem (CSE) to be negatively related to individuals' well-being, research concerning its implications for motivation and engagement is scarce. In two studies, we investigated the relation between CSE, motivation, and engagement in achievement-related situations. A first cross-sectional study among second year high school students (N = 641; 54.1% female) confirmed the hypothesized motivational ambiguity associated with academic CSE. Beyond the contribution of academic self-esteem, academic CSE was positively related to behavioral and emotional engagement, but also to emotional disaffection and test anxiety. These associations could partially be explained by motivational quality, as CSE was also positively related to both autonomous and controlled types of motivation. In a second experimental study among university students (N = 72; 70.8% female), who participated in a tangram puzzle task under varying feedback circumstances, global CSE related to more tension, while predicting less behavioral task perseverance. These effects were not moderated by the type of feedback provided (i.e., positive vs. negative). Theoretical and practical implications of these results are discussed

Trends and uptake of new formulations of controlled-release oxycodone in Canada

Purpose: This study investigated the impact of changing availability of tamper‐deterrent and non‐tamper‐deterrent oxycodone on prescribing patterns of controlled‐release oxycodone across Canada. Methods: We conducted a population‐based, serial cross‐sectional study of controlled‐release oxycodone dispensing from community pharmacies across Canada between October 2007 and April 2016. We calculated rates of dispensing (tablets per 100 population) and reported the relative market share of generic non‐tamper‐deterrent controlled‐release oxycodone. All analyses were reported nationally and stratified by province. Results: After the introduction of a tamper‐deterrent formulation, the national rate of controlled‐release oxycodone dispensing fell by 44.6% (from 26.4 to 14.6 tablets per 100 population from February 2012 to April 2016). Between December 2012 and July 2013, there was moderate uptake of generic non‐tamper‐deterrent controlled‐release oxycodone (968 452 tablets; 16.0% in July 2013), which appeared to have little impact on the overall rate of controlled‐release oxycodone dispensing in Canada. However, the uptake of generic non‐tamper‐deterrent oxycodone varied considerably by province. By April 2016, 55.0% of all controlled‐release oxycodone tablets dispensed in Quebec were for the generic formulation. […

Quantitative Restrictions on Clothing Imports: Impact and Determinants of the Common Trade Policy Towards Developing Countries

This study aims to assess the impact of the phasing out of quotas on European clothing imports within the framework of dismantling the Multi-Fibre Agreement and the adhesion of the CEEC. An econometric study is carried out on cross-sectional data for 1996 thanks to an original gathering of data on tariff and non-tariff barriers, which treatment presents an economic policy interest as well as a methodological challenge. The negative impact of tariff barriers is quite evident, whereas the impact of non-tariff barriers is considered positive, due to an endogeneity bias which is controlled by instrumental variables. The common trade policy in this sector thus seems to be quite discriminating among the partner countries. The model of our study is meant to simulate the impact of the suppression of quotas on the growth of the member countries' imports of articles of the garment industry.MFA, Trade policy, quantitative restrictions, endogeneity bias,gravity model.

Hubungan Jarak terhadap Kualitas Kimia Air Tambak dan Keluhan Kesehatan Masyarakat Konsumen Ikan Hasil Tambak di Sekitar Tempat Pembuangan Akhir Sampah Benowo

Benowo controlled landfill is surrounded by fishpond. The objective of this research was to study the quality of chemical levels (sulphate, ammonia, chloride) in fishpond related to distance from landfill and the health status of fish consumer. This research was observational study with cross sectional approach. The chemical water quality in fishpond around the controlled landfill Benowo did not fulfill the criteria of the third class of water that is used for agriculture, animal husbandry and cultivation activity. The chemical quality of the fishpond water was patternless if connected to the distance from landfills. The population around the Benowo controlled landfill was the people who had the high risk getting chemical exposure through the fish consumption from the fishpond that had been polluted. Keywords: distance from landfill, chemical water quality, fish consumers, health statu