Book Description

In the quarter century since the first edition of this book, scholarship on gangs in general, and especially youth gangs, has grown exponentially. This massive expansion of the literature on youth gangs, especially in the past decade, warranted this expanded and updated fourth edition. The first chapter has an expanded discussion of definitional issues, plus recent data from the National Youth Gang Survey, material on the evolving economic nature of gangs, and gang use of internet and social media. The second chapter continues by examining gang violence and drug involvement, and the extent to which they are intercorrelated, with new material on victimization of gang members and gang involvement in drug use and sales. Chapter 3 focuses on racial and ethnic decadences in gangs and the important role of race and ethnicity on gang membership and gang behavior in the U.S. The fourth chapter examines female gangs and gang membership and the changes that have taken place in the nature and extent of female gang membership over time. The fifth and sixth chapters place contemporary American gangs in the historical and international perspective. Chapter 5 includes a new section on youth gangs in the new millennium, and Chapter 6 has been reorganized, particularly to reflect the burgeoning research on European and other international gangs since the turn of the millennium. Chapter 7 has been expanded to include recent developments in the actual and potential application of biosocial, psychological, and life course developmental theories to gangs. Chapter 8 provides a comprehensive, multilevel theory of gangs with updates including new propositions, and new evidence for both the new and old propositions, based on more recent work in theory development and theory testing for gangs. The ninth and tenth chapters’ revisions focus on legislative and justice system efforts to deter gang crime and membership. Chapter 10 also focuses on intervention and assistance programs outside the justice system, including discussion of the Gang Resistance Education and Training program. The final chapter concludes by considering the future of youth gangs in the U.S. and elsewhere in light of historical and cross-national evidence, theory, and experience with gang interventions and programs, considering more recent developments in those areas, and whether they justify any change and for what would be expected of the future of youth gangs.