Sociological measurement confusion,paradigmatic imperfection,and etiological nirvana: Striking a pragmatic balance in pursuing science

Extant gang research supports an enhancement effect of membership on delinquency; that is, while delinquent youths may be attracted to gangs, it is also true that gang membership increases delinquency among youths and that while delinquency levels decrease after gang membership, they do not decrease to nongang levels. In this paper, we build on this research, examining the relationship between youth gang membership and violent victimization in a general sample of adolescents. We find that gang member victimization rates are higher than nongang member rates, not only during membership, but before and after as well. Thus an enhancement model of gang membership appears to best fit both offending and victimization rates. This effect of gang affiliation on victimization goes beyond gang members' involvement in violent offending; violence and gang status equate with cumulative disadvantage in terms of violent victimization. Additionally, contrary to gang youths' perceptions, gangs appear to offer no protective value to gang members; we find no differences in violent victimization between youths who joined gangs for protection and those who joined for other reasons, either before or after joining.     

Revisiting the Use of Propensity Score Matching to Understand the Relationship between Gang Membership and Violent Victimization: A Cautionary Note

Previous research has consistently reported that gang members are more likely to experience violent victimization compared to non‐gang members. Recently, however, a study challenged this conventional wisdom using the Gang Resistance Education and Training (GREAT) data. Employing propensity score matching (PSM), this study reported no significant differences in violent victimization between gang and non‐gang members. Upon closer examination of the GREAT data and the PSM process used in this study, we note several theoretical, methodological, and statistical concerns. We reanalyze the GREAT data using both negative binomial regression and PSM. We find that self‐reported gang members were significantly more likely to report subsequent violent victimization compared to non‐gang members. Although contrary to this previous study, our findings are consistent with the bulk of previous empirical research and widely held beliefs about the relationship between gang membership and violent victimization.     

Experienced and vicarious victimization: Do social support and self-esteem prevent delinquent responses?

This article extended research that views violent victimization as a stressor that may lead to delinquency. Following general strain theory, the analysis considered the mediating role of fearfulness, depression, and anxiety. The analysis also examined whether social support and self-esteem conditioned the relationship between victimization and delinquency. Results indicated that negative emotions did not substantially mediate the effect of victimization on delinquency. Among those with lower levels of both social support and self-esteem, experiencing violent victimization and witnessing victimization led to general delinquency. Victimization was unrelated to general delinquency among those with higher levels of both these resources. Experiencing victimization led to violent delinquency for all groups. Witnessing victimization and perceiving an unsafe neighborhood led to violent delinquency only among those with lower levels of both resources. Additionally, negative emotions and a bad temper led to violent delinquency only for those low in resources. The results suggested that fostering social support networks and self-esteem among adolescents victimized by violence can limit delinquency.     

Uncovering the Pathways Between Gang Membership and Violent Victimization

Objectives

Gang members are more likely to be victimized violently than non-gang youth, but the extent to which this relationship is confounded, direct, or mediated remains unclear. This study responds to recent calls by scholars for more methodologically sound research in this area with the goal of uncovering the pathways between gang membership and violent victimization.

Methods

Using a school-based longitudinal sample of adolescents, the current study uses Preacher and Hayes multiple mediator structural equation modeling and counterfactual methodology to test whether and which theoretical pathways—self-control, cultural orientations, routine activity, and lifestyle theory—mediate the contemporaneous and prospective effects of gang membership on violent victimization.

Results

The results indicate that 27 % of the contemporaneous effects of gang membership on victimization is attributable to selection, with the remaining 73 % endogenous to gang membership, supporting Thornberry et al.’s (J Res Crime Delinquency 30:55–87, 1993) enhancement model. Entry into a gang increases risk taking, temper, self-centeredness, negative peer commitment, neutralization of violence, aggressive conflict resolution, unstructured socializing, and delinquency, and decreases empathy and positive peer commitment. The contemporaneous gang membership-victimization link was fully mediated, due almost entirely to delinquency. Prospective models reveal a gang membership-victimization link that is fully confounded by selection, although attrition and desistance from gangs may be responsible for this finding.

Conclusions

The existing risky attitudes and behaviors of youth who select into gangs matters a great deal for understanding the gang membership-victimization link, but these very risks are exacerbated upon entry into a gang. Our mediation findings suggest that interventions targeting highly delinquent gang members should pay dual dividends of reducing delinquency and victimization.

     

Gang Membership,Gun Carrying,and Employment: Applying Routine Activities Theory to Explain Violent Victimization Among Inner City,Minority Youth Living in Extreme Poverty∗

Conceptual inconsistencies in routine activities theory are illustrated by demonstrating how gang membership, gun carrying, and employment can be categorized as both risk and protective factors in a high‐poverty context. Two waves of longitudinal data from a high‐poverty sample of African American youth were used to examine the determinants of victimization risk. Bivariate analyses indicated that gang membership, gun carrying, and employment status are significant risk factors for violent victimization, but these effects were mediated by measures of lifestyles (e.g., demographic and family factors, deviant lifestyles) included as controls in the full multivariate model. In other words, the strong positive relationship between gang membership and gun carrying found in previous studies may be due to model misspecification and/or the lack of research on high‐poverty samples of inner city youth from the Deep South. Additional logistic regression analyses also indicate that the number of hours employed per week (but not employment status) is a risk factor for violent victimization. Finally, the theoretical implications of these findings for routine activities theory are discussed.     

Adolescent Male and Female Gang Members’ Experiences with Violent Victimization, Dating Violence, and Sexual Assault

A substantial amount of scholarship has been devoted to examining the relationship between gang membership and criminal offending. This research has produced a wealth of qualitative and quantitative studies indicating that gang membership increases the likelihood of criminal offending for both males and females. Less research, however, has examined the relationship between gang membership and violent victimization. The present study adds to the literature by examining the relationship between gender, gang membership, and three types of victimization. Specifically, this paper focuses on whether self-reported gang membership is uniquely related to victimization experiences for females compared to males. Results from a statewide survey of public high school students in South Carolina indicate that gang membership is significantly related to the risk of victimization for both males and females. The implications of these findings for research and policy are discussed.     

VIOLENCE BEGETS VIOLENCE … BUT HOW? A DECISION‐MAKING PERSPECTIVE ON THE VICTIM–OFFENDER OVERLAP*

This study applied a decision‐making perspective to examine the causal mechanisms underlying the relation between violent victimization and offending. We theorized that having been victimized affects an individual's appraisal of subsequent potentially conflictive situations in such a way that victims become more attuned toward the benefits of violence perpetration than toward its costs. Furthermore, we argued that this altered appraisal mediates the relation between violent victimization and violent offending. We tested these hypotheses by using data from the Zurich Project on the Social Development of Children and Youths, a longitudinal study of Swiss youth (N = 1,013; 11–15 years of age). In line with expectations, path analysis results showed that prior victimization influenced the appraisal of decision‐making situations that, in turn, predicted subsequent self‐reported violent offending. Importantly, these mediation effects held when controlling for a variety of time‐stable factors, such as self‐control and risky activities, as well as prior victimization and delinquency. Implications for research and theorizing on the victim–offender overlap are elaborated in the discussion.     

Understanding the relationship between violent victimization and gang membership

Purpose

Research examining factors that precipitate gang violence has contributed substantially to our understanding of gangs and gang activity with respect to offending, yet we still know relatively little about how gangs influence members’ risk of victimization. The current study examines three hypotheses: (1) gang involvement and involvement in other risky lifestyles is related to violent victimization, (2) involvement in gang crime is associated with violent victimization, and (3) the presence of rival gangs is related to violent victimization.

Methods

The present study uses data obtained from 909 recently booked juvenile arrestees who were interviewed as part of the Arizona Arrestee Drug Abuse Monitoring (ADAM) program.

Results

Our findings indicated that prevalence of violent victimization was highest among gang members, followed by former gang members, gang associates, and non-gang members. After controlling for involvement in gang crime, however, gang membership per se did not significantly influence the juveniles’ risk of serious violent victimization.

Conclusions

Our results call into question the conclusion that gang membership alone increases the likelihood of violent victimization vis-à-vis lifestyle/routine activities and/or collective liability. Instead our findings support prior research on the victim-offender overlap, that offending behaviors increase the risk of victimization.     

The causal relationship between gang joining and violent victimization: A critical review and directions for future research

Purpose

This article provides a critical review of the state of research on the gang membership-violent victimization relationship.

Methods

This study examines a comprehensive list of published quantitative studies that have assessed the relationship between gang membership and violent victimization.

Results

By examining strengths and weaknesses of the design features of various studies, this article identifies theoretical, conceptual, methodological, and statistical issues that should be considered when interpreting the causal effect of gang membership on violent victimization. Some of the methodological and design issues discussed include, but are not limited to, consequences of failing to establish temporal order, failure to conduct sensitivity analyses to determine treatment effects, use of bootstrapping methods with propensity score analysis, measurement of violent victimization, and corrections for dependence in matched samples of gang and non-gang members.

Conclusion

Suggestions for future research are provided that will help advance the empirical study of the gang membership-violent victimization nexus.     

Subculture,Gang Involvement,and Delinquency: A Study of Incarcerated Youth in China

The purpose of this study is to examine youth gang phenomena in China employing a two-step approach. The first step is to apply the delinquent subculture perspective to the explanation of variation in gang involvement; the second is to investigate the relationship between youth gang involvement and self-reported delinquency. The data for the study were collected from face-to-face interviews conducted with adjudicated youth offenders incarcerated in a province-run juvenile prison. Structural equation modeling is used to assess the direct and indirect effects of delinquent subculture exposure and gang involvement on three outcome variables of delinquency. The primary finding is that exposure to a subculture of violence is indeed a significant predictor of gang involvement. Importantly, gang involvement is significantly correlated with both violent offending and drug offending.     

What’s Sex (Composition) Got to Do with It? The Importance of Sex Composition of Gangs for Female and Male Members’ Offending and Victimization

Sex composition of groups has been theorized in organizational sociology and found in prior work to structure female and male members’ behaviors and experiences. Peer group and gang literature similarly finds that the sex gap in offending varies across groups of differing sex ratios. Drawing on this and other research linking gang membership, offending, and victimization, we examine whether sex composition of gangs is linked to sex differences in offending in this sample, further assess whether sex composition similarly structures females’ and males’ victimization experiences, and if so, why. Self-report data from gang members in a multi-site, longitudinal study of 3,820 youths are employed. Results support previous findings about variations in member delinquency by both sex and sex composition of the gang and also indicate parallel variations in members’ victimization. These results are further considered within the context of facilitating effects such as gender dynamics, gang characteristics, and normative orientation.     

Examining the Gendered Effect of Experienced and Vicarious Victimization: A General Strain Theory Perspective

Although general strain theory has broadened our theoretical perspectives, there remains a need to learn about the relationship between victimization and violence. In addition, studies applying general strain theory have yielded mixed findings about gender issues. Using data from the National Survey of Adolescents (NSA), the current study examined the effects of violent victimization on violent offending by gender. More specifically, the study assessed the relationship between two types of victimization (experienced and vicarious) and three types of violent offending (gang fights, robbery, and assault) and investigated whether gender plays a role in the association. Findings of negative binomial regression analyses offered overall support for experienced and vicarious victimization as predictors of violence. However, gendered effects of experienced and vicarious victimization on violence were not supported by results. Interaction effects between gender and victimization were only significant in baseline models (without control factors), however, became insignificant in full models. The implications of these results and limitations were discussed.     

Intimidation and Street Gangs: Understanding the Response of Victims and Bystanders to Perceived Gang Violence

While research routinely examines the influence of gang membership on the quantity of violent crime involvement, less is known about the influence of gang violence on the situational characteristics of violent victimization. Felson’s discussion of street gangs highlights the possible functional role gang membership plays in the commission of violent crime; what he terms “the street gang strategy.” This study examines the functionality of gang membership during violent crimes by investigating the influence of perceived gang membership on the likelihood of victim resistance, bystander intervention, and police reporting using data from the National Crime Victimization Survey. Findings offer little support for the idea that gang members intimidate victims and bystanders to the extent that their behavior during and after violence differs systematically from responses resulting from non‐gang violence. Results are discussed in terms of their policy relevance and implications for future research.     

Youth gang membership and serious violent victimization: the importance of lifestyles and routine activities

Youth gangs have received substantial scholarly and public attention during the past two decades. Although most of the extant research on youth gang members has focused on their offending behaviors, recent studies have examined the victimization of youth gang members relative to their nongang peers. Gang members generally have been found to be at increased risk of victimization, although the reasons for this relationship have not fully been explored. The current study uses data from a multisite study of youth to explore whether the gang membership-victimization link is mediated by lifestyles and routine activities. In other words, is gang members' involvement in delinquent lifestyles and routine activities a viable explanation for their increased risk of serious violent victimization? Implications of these findings and suggestions for future research and policy are discussed.     

ANTISOCIAL BEHAVIOR AND YOUTH GANG MEMBERSHIP: SELECTION AND SOCIALIZATION

We examine whether gang membership is associated with higher levels of delinquency because boys predisposed to delinquent activity are more likely than others to join. We use 10 years of longitudinal data from 858 participants of the Pittsburgh Youth Study to identify periods before, during and after gang membership. We build on prior research by controlling for ages and calendar time, by better accounting for gang memberships that occurred before the study began, and by using fixed effects statistical models. We find more evidence than has been found in prior studies that boys who join gangs are more delinquent before entering the gang than those who do not join. Even with such selective differences, however, we replicate research showing that drug selling, drug use, violent behaviors and vandalism of property increase significantly when a youth joins a gang. The delinquency of peers appears to be one mechanism of socialization. These findings are clearest in youth self-reports, but are also evident in reports from parents and teachers on boys' behavior and delinquency. Once we adjust for time trends, we find that the increase in delinquency is temporary, that delinquency falls to pre-gang levels when boys leave gangs.     

Youth victimization: school climate or deviant lifestyles?

Despite much focus on school violence, there has been little research that explores the relationship between offending and victimization in various school climates. School climate theory suggests that the school's social system, culture, milieu, and ecological structure affect student outcomes including academic performance, delinquency, and more recently, victimization. Hierarchical analysis of data from 5,037 11th-grade students in 33 schools found that offending behavior was the strongest predictor for both minor and more serious forms of victimization. School climate, specifically the social cohesion of schools, reduced serious violent victimization risk. However, school climate did not affect the relationship between offending and victimization, and was not substantially modified when characteristics of the school environment were considered.     

About the authors

In recent years, afterschool programs have received support for their potential to reduce juvenile delinquency and victimization. This support stems largely from reports based on police incident data indicating that juvenile crime and victimization peak during the afterschool hours. However, prior studies of victimization surveys and self‐reports of crime suggest that delinquency is more elevated during school hours. Utilizing self‐report data from a sample of juveniles participating in an evaluation of afterschool programs in Maryland, this study shows that juvenile victimization and delinquency peak during the school hours, while substance use peaks during the weekend. Disaggregating by offense reveals, however, that the more serious violent offenses are elevated during the afterschool hours, while simple assault offenses are most elevated during school hours. Implications for research and practice are discussed.     

Delinquent Behavior, Violence, and Gang Involvement in China

Objectives

This study examines the relationship between delinquent behavior and gang involvement in China. We assess the feasibility of self-report methodology in China and whether established findings in US and European settings on the relationship between gang involvement, violence specialization, and delinquent behavior extend to the Chinese context.

Methods

Data were gathered from 2,245 members of a school-based sample in Changzhi, a city of over 3 million people in Northern China. Drawing from a detailed survey questionnaire that measures prominent theoretical constructs, multi-level item response theory modeling was used to examine the association of gang involvement with general and specific forms of delinquency, notably violence specialization.

Results

Over half of the sample engaged in some form of delinquency over the prior year. Eleven percent of the sample reported gang involvement. Large bivariate differences in overall delinquency and violence specialization between gang and non-gang youth were observed. Multivariate analyses with measures of low self-control, household strains, family and school attachment, parental monitoring, and peer delinquency reduced the bivariate effect sizes, but current and former gang members had higher log odds of overall delinquency and violence specialization.

Conclusion

In helping fill gaps of knowledge on gangs and delinquency in the world’s most populous country, this study observed self-reported rates of delinquency and gang involvement not unlike Western countries. Findings on the relationship between gangs and delinquency, particularly violence, are consistent with the current literature and support the invariance hypothesis of gang involvement.     

Gang involvement and delinquency in a middle school population

The relationship between self-reported gang involvement and self-reported delinquency has been confirmed in a number of studies. However, there have been fewer studies of the relationship between self-reported gang involvement and officially recorded delinquency. This article examines variation in self-reported gang involvement, operationalized as three distinct categories—no involvement, gang involvement but not membership, and gang membership—and its relation to both self-reported and officially recorded delinquency for a population of middle school youths.