Developmental Growth Trajectories of Self-Esteem in Adolescence: Associations with Child Neglect and Drug Use and Abuse in Young Adulthood

Neglectful rearing is linked with young adults’ substance use and abuse, though the developmental mechanisms that underlie this association are unclear. The present study examines links between self-esteem growth during adolescence, childhood supervisory versus physical neglect severity, and substance use and abuse in young adulthood. A sample of youth was obtained from the Add Health study (N = 8738; 55.4 %-Female; 20 %-African American, 14.7 %-Hispanic). Growth mixture modeling analyses supported declining, ascending, and stable high self-esteem trajectories. The declining and ascending trajectories reported greater neglect and alcohol abuse (but not use) as well as cannabis use and abuse. The findings suggest that compromised development of self-esteem underlies associations between neglect and substance use and abuse. Preventive interventions may benefit from targeting self-esteem among neglected youth.     

How Al Qaeda Innovates

Innovative terrorist organizations pose exceptionally dangerous threats because of their potential to surprise declared enemies, inflict heavy costs upon them, and set new trends that other militant groups seek to emulate. Despite this importance, researchers have shed little light on where terrorist innovation originates. Although military innovation scholars have emphasized the importance of both top-down and bottom-up innovation, the few existing studies on terrorist innovation have acknowledged the importance of the terrorist leadership but largely ignored the role played by middle- or lower-ranking operatives in the innovation process. This study examines the planning of the September 11, 2001 attacks and finds that, contrary to the predominant claims on terrorist innovation, the 9/11 attacks featured both top-down and bottom-up processes of innovation, with the latter including a critical role played by an independent terrorist entrepreneur. Theoretically, the findings suggest that the conventional wisdom of the predominance of top-down innovation in terrorism is dependent on a problematic assumption, namely that terrorist groups are centralized, hierarchical, and localized entities. As more terrorist groups adopt decentralized structures, they are increasingly likely to display multi-directional processes of innovation. The study has important implications for counterterrorism policy. It suggests that thwarting the most innovative terrorist groups requires targeting senior- and middle-management operatives of the group itself and expending greater effort at apprehending independent terrorist innovators with fluid organizational affiliations. A mix of offensive and defensive counterterrorism strategies, coupled with greater international cooperation, is critical to achieving this goal.     

The Advantage of Proximity: The Distinctive Role of Local Government in Cultural Policy

The arts and cultural sector has historically relied on funding from state and federal levels of government. Increasingly, however, local government has become a source of distinctive cultural policy making and a provider of significant funding for arts and cultural activities. The paper notes the relative absence of analyses of the role of local government in policy literature. It argues that with the recent proliferation of dedicated local cultural policies and plans, the attention of scholars is warranted. Through an analysis of the cultural plans of five local councils around Australia, the paper argues that the distinctive feature of cultural policy at the local level is a function of local government's proximity to its constituents, flexibility in decision‐making and the discretionary nature of its expenditure.