Self-expression and collaborative ‘pro-sumption’ in the digital brandscape

ABSTRACT

The evolution of the global economy has seen the emergence of a digital market space. The collaborative and expressive nature of interactive media and technology allows users to participate in the production and publication of branded content within digital communities of affinity. This presents increased possibilities for self-expression, as well as unlimited opportunities for participation in determining and influencing brand narratives. The digital brandscape has therefore become a collaborative space where surplus brand value is produced, but also where struggles in terms of power and counter power between brands and brand consumers evolve. Against this background, this conceptual article explores the brand challenges the notion of consumer brand self-expression poses in a collaborative open-source context where brand identity is constantly challenged, and brand narratives are continuously written and rewritten by multiple brand authors. The article concludes that it is important that brands do not navigate these risks by adopting defensive stances, but rather boldly seize the opportunities that these technologies offer for creating new market linkages and for developing customer insights that create innovative brand value and impact, by tapping into opportunities for creative self-expression.     

RACIALLY HOMOPHILOUS SOCIAL TIES AND INFORMAL SOCIAL CONTROL

Social disorganization theory argues that racial/ethnic heterogeneity is a key neighborhood characteristic leading to social disorganization and, consequently, higher levels of crime. Heterogeneity's effect is argued to be a result of its fragmentation of social ties along racial/ethnic lines, which creates racially homophilous social networks with few ties bridging racial/ethnic groups. Most studies of social ties in social disorganization models, however, have examined their quantity and left unaddressed the extent to which ties are within or across different racial groups. This study goes beyond previous studies by examining the effects of both racially homophilous and interracial friendship networks on informal social control. Using multilevel models and data from 66 neighborhoods with approximately 2,300 respondents, we found that heterogeneity actually increased the average percentage of residents with interracial friendship networks, but the percentage of residents with interracial networks decreased the likelihood of informal social control. In contrast, the percentage of residents with White racially homophilous networks increased the likelihood of informal social control. Examining the microcontext of individuals’ networks, however, we found residents with interracial ties reported higher likelihoods of informal social control and that this effect was enhanced in neighborhoods with higher percentages of non‐White racially homophilous networks.     

决议行为效力规则之构造

社团决议行为并非法律行为,无法直接适用法律行为规则.物权法、公司法虽设有特别规则,但二者关于决议行为效力类型及瑕疵事由的规定均不周延且相互冲突,无法满足司法需求.非公司法人等的决议行为更面临法律规制漏洞.未来民法典总则亟需增设决议行为规则.规制决议行为的伦理基础并非程序正义,而系社团自治,应围绕社团自治建构规则.应区分决议成立认定与效力判断,经有召集权者召集会议作出多数决,方形成决议.已成立的决议需满足有决议权限、真实性、合法性、合理性要件,方具有法律效力.与之对应,无决议权限、程序瑕疵、表决瑕疵、内容违法、违反规约及侵害成员合法权益将导致决议效力待定、可撤销或无效.     

试论社区建设中加强妇联组织建设的重要性

妇联组织作为党领导下的妇女群众组织,在社区建设中承担着重要的责任和任务。在社区发展的过程中,妇女群众和妇联组织是社区建设的主力军,妇联组织在社区建设中发挥着不可替代的重要作用。同时,我们还要不断探索社区建设中加强妇联组织建设的有效途径,不断规划社区妇女工作的新内容、新方式,以适应社区建设、社会发展的客观需要。     

Microbial metagenome profiling using amplicon length heterogeneity-polymerase chain reaction proves more effective than elemental analysis in discriminating soil specimens

The combination of soil's ubiquity and its intrinsic abiotic and biotic information can contribute greatly to the forensic field. Although there are physical and chemical characterization methods of soil comparison for forensic purposes, these require a level of expertise not always encountered in crime laboratories. We hypothesized that soil microbial community profiling could be used to discriminate between soil types by providing biological fingerprints that confer uniqueness. Three of the six Miami-Dade soil types were randomly selected and sampled. We compared the microbial metagenome profiles generated using amplicon length heterogeneity-polymerase chain reaction analysis of the 16S rRNA genes with inductively coupled plasma optical emission spectroscopy analysis of 13 elements (Al, B, Ca, Cu, Fe, K, Mg, Mn, Na, P, S, Si, and Zn) that are commonly encountered in soils. Bray-Curtis similarity index and analysis of similarity were performed on all data to establish differences within sites, among sites, and across two seasons. These data matrices were used to group samples that shared similar community patterns using nonmetric multidimensional scaling analysis. We concluded that while chemical characterization could provide some differentiation between soils, microbial metagenome profiling was better able to discriminate between the soil types and had a high degree of reproducibility, therefore proving to be a potential tool for forensic soil comparisons.     

新型农村社区建设研究述评

新型农村社区建设是近年来的一个热点议题,学者们从不同的视角,用不同的方法对其进行了研究和探索,取得了一系列成果,形成了不少共识,也存在一些争论。文章对新型农村社区的相关概念、基础理论以及主要议题进行了梳理,并对其进行了简评,旨在更好的推进新型农村社区发展。     

Suspect Communities—Targeting Violent Extremism at the Local Level: Policies of Engagement in Amsterdam,Berlin, and London

Throughout Europe, authorities have set up new policy measures and programs to curb homegrown violent extremists. This article describes local policy responses to violent Islamic extremism—and/or the mere threat of it—in the neighborhoods Oost in Amsterdam, Moabit and Soldiner Kiez in Berlin, and Tower Hamlets in London. Based on locally conducted fieldwork, the study compares and contrasts these neighborhoods’ approaches and aims to make a first assessment of their effects. A major finding for all three cities is that authorities target the entire local Muslim community rather than a few select individuals. This can lead to the construction of suspect communities, an approach with possible paradoxical effects on targeting actual violent extremists. Suspect communities subsequently create stigmatization, exclusion, and possibly marginalization, which not only has negative consequences for involved groups, but may well produce a breeding ground for future violence. However, the author did not find that engagement with Islamic organizations or individuals was used to directly change the nature of local Muslim communities. Orthodox and non-violent extremist organizations and individuals in all three cities were potential partners for engagement, which probably lowers the chance of stigmatizing the suspect communities.     

Probable posttraumatic stress disorder in a sample of urban jail detainees

This study examined the nature and extent of probable posttraumatic stress disorder (PTSD) among men in a substance abuse treatment program in a large urban jail. Specifically, it explored the prevalence of probable PTSD and other psychiatric problems among jail detainees, the types of trauma detainees experienced during different phases of their lives, and how those experiences might have contributed to the development of probable PTSD. Results showed that psychiatric problems were quite serious; nearly one-quarter of the sample reported previous psychiatric hospitalization, and nearly 10% were being currently treated with psychiatric medication. In addition, 21% of the sample met the criteria for probable PTSD, a rate five times greater than that in the general population. The current study suggests that the presence of probable PTSD among male detainees should be incorporated into the creation and implementation of jail-based behavioral healthcare services, including screening, assessment, and clinical interventions. Furthermore, in-custody drug treatment programs should adopt trauma-informed strategies for all program participants as the expected standard of care.     

Peace-building Through Space-making: The Spatializing Effects of the African Union’s Peace and Security Policies

ABSTRACT

This article is discussing how the peace-building practices of the African Union have distinct ordering and space-making effects. Taking a socio-spatial perspective, it is argued that the peace and security projects through which the African Union, as a spatial entrepreneur, is addressing the scourge of ‘terrorism and violent extremism’ are geared towards (re-)establishing sovereignty that member states have lost in the past over their territories. While the African Union is favouring a spatial format that could be called ‘multiple networked regionalism’, the actual socio-spatial orders that are emerging around Africa’s transregional conflicts are far less clear cut.