Cognitive dissonance and risk denial: The case of cannabis use in adolescents

This paper integrates insights from both sociology and psychology into the economic approach of drug use. Within this theoretical framework, the utility provided by cannabis use depends on the ability to deny its riskiness, and this ability is a kind of human capital accumulated through earlier consumption. This assumption is tested with a dataset of French adolescents. A simultaneous equation model is estimated, with one equation for cannabis use, and one for risk denial. The results provide some empirical evidence in favour of the tested assumption, and they also cast doubt on the efficiency of preventive information at school.     

The impact of US tariffs against China on US imports: Evidence for trade diversion?

We provide evidence on the existence of short-run trade diversion effects towards third countries as a consequence of tariff shocks. We exploit sudden policy changes in the context of the trade dispute between the United States and China in 2018. Based on a data set covering monthly product-level information on US imports from 30 countries for the period 2016 until May 2019, we employ a difference-in-differences estimation framework. Doing so, we can show a strong negative direct effect of US tariffs on US imports from China, but do not find evidence for significant short-run trade diversion effects towards third countries.     

The Environmental Consequences of Rural and Urban Population Change: An Exploratory Spatial Panel Study of Forest Cover in the Southern United States, 2001–2006

This exploratory study examines the effects of rural and urban population change on forest cover at the local level across the southern United States. Using county‐level data from the National Land Cover Database and other U.S. government sources, we regressed the total area of forest cover on rural and urban population size in spatial panel models with two‐way fixed effects. When we controlled for several other factors, including the number of forestry operations at the county level, regression results indicate that urban change had no effect, but rural population size was positively related to total forest area, and this effect was most pronounced in and around Georgia. Thus, in areas of the southern United States, rural growth was associated with afforestation, not deforestation. We speculate on how this unusual finding contributes to the debate between ecological modernization and urban political economy implicated in previous cross‐national research.     

Sexual practices and the duration of last heterosexual encounter: findings from the Australian longitudinal study of health and relationships

This study investigated the association between sexual practices and duration of a sexual encounter. Using data from a population-based computer-assisted telephone survey of 8,656 Australians aged 16 to 64 years, four distinct patterns of sexual practices among respondents were found: "basic sexual encounter" (involving mainly kissing, cuddling, stroking one's partner and being stroked, and vaginal intercourse), "basic sexual encounter plus oral sex," "all assessed sexual practices" (all sexual behaviors included in the survey), and "mainly vaginal intercourse" (characterized by lower levels of kissing, cuddling, and stroking). For both men and women, respondents classified in the basic sexual encounter plus oral sex, and all assessed sexual practices clusters reported significantly longer durations than those in the basic sexual encounter group, whereas respondents in the mainly vaginal intercourse cluster reported shorter durations. These differences were found even after allowing for demographic differences in sexual duration-specifically, age and partner type of the most recent opposite-sex partner. These findings add to the understanding of what typically happens in a sexual encounter. Overall, longer sexual encounters appear to be associated with the inclusion of the least common sexual practices-namely, oral sex and self-stimulation.     

Anger Management Taught to Adolescents with an Experiential Object Relations Approach

The authors propose a method of teaching anger management utilizing an objects relations theory conceptualization. The inner structure of the angry adolescent is described, and methods of addressing anger tailored to the individual differences of each adolescent's internal world are presented Role playing is utilized in the anger management group to illustrate the concepts presented. The authors conclude that when the clinical intervention resonates with the internal world of the client, the intervention will be experienced as meaningful.     

Wer spielt die Musik?

Media play a crucial role in the development of children and young people, together with the influence of parents, family and peer groups. Looking at an important topic in adolescents’ lives, i.e. contemporary music, this pilot study analyzes the relationship between media and interpersonal communication. Its theoretical grounds refer to the notion of a multi-step flow of communication. Based on a snowball sample of 72 pupils, aged between 14 and 16 and coming from different schools in Germany, 687 relations between respondents and their communication partners could be identified. Interviews were conducted face-to-face and by telephone in 2001. The questionnaire included a network generator based on seven items, an assessment of relationship characteristics and communication roles taken with each partner and several controls such as media use patterns or relevance and expertise in the field of music. According to our results, the concept of opinion leadership can be applied to the roles of pupils in the classroom, and the social network approach allows for a distinct view on their communication patterns. The size of pupils’ networks was between seven and 12 persons in average, most of the networks being dense and consisting of strong relationships. Due to the still important role of the parents, the homogeneity in age and education was rather low. The results also indicate the presence of opinion leaders among groups of adolescents, characterized by central positions within the communication network in class. The case study could identify several roles, e.g. stars, bridges, liaisons, structural holes and isolated persons. On the other hand, there is no evidence for a substantially different type of media use by opinion leaders, which challenges the original assumption of a multi-step-flow of communication.     

Stigmatized Identities: Too Muslim to Be American,Too American to Be Muslim

In the United States today, Muslim identity is highly stigmatized. Much of this can be attributed to an increasing climate of Islamophobia. The current study finds that some Muslim Americans are confronted with another source of stigma: other Muslims. Using interview data with 23 Muslim Americans in and around Houston, TX, this study examines the intersection of religious out‐group and in‐group stigma in the lives of Muslim Americans. Findings suggest that stigma comes not only from non‐Muslims, but also from other Muslims. Some Muslim Americans are especially vulnerable to religious in‐group stigma. Those who are most acculturated to non‐Muslim, Western culture often face criticism from Muslim communities, be they inside or outside the United States. These Muslim Americans find that they are not perceived as fully Muslim or fully American, and therefore denied the full benefits of either status while simultaneously bearing the burden of both. This paper articulates the multiple dimensions of stigma faced by Muslims in America.     

Institutional Diversity and Performance in African Cotton Sectors

This article analyses the performance of cotton sectors across East, Southern, and West Africa, paying particular attention to the wide diversity of institutional arrangements that they now exhibit. It finds strong support for earlier contentions regarding trade‐offs between competition and coordination, and between the roles of public and private sectors. New insights provide concrete and context‐specific guidance to policy‐makers and stakeholders regarding the key challenges they will face and the risks they will need to manage as they work to improve productivity and ensure an equitable division of benefits within cotton sectors.