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.     

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.     

"GETTING HIGH AND GETTING BY": DIMENSIONS OF DRUG SELLING BEHAVIORS AMONG AMERICAN MEXICAN GANG MEMBERS IN SOUTH TEXAS

This article discerns the role that Mexican American gang members play in drug markets, and the relationship between gang members'drug use and drug selling in South Texas. A four-part typology based on the two dimensions of gang type and gang member emerged from this qualitative analysis of 160 male gang members: Homeboys, Hustlers, Slangers, and Ballers. Major findings include the following: (1) many gang members are user/sellers and are not profit-oriented dealers, (2) gangs commonly do extend "protection" to drug-selling members, and (3) proximity to Mexican drug markets, adult prison gangs, and criminal family members may play important roles in whether these gang members have access and the profit potential to actually deal drugs. This research contributes to our complex intersections between gangs, drug using, and drug selling.     

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.     

Don't be your own best customer—Drug use of San Francisco gang drug sellers

In general, it is believed that most retail drug sellers, those who sell small amounts, use the drugs they sell and that drug sales is undertaken not only for the purpose of making money but to get the drugs they desire or need. In a few instances there have been accounts of groups who rationalized drug sales to maximize profits and as a result did not use the drugs they sold, but the literature on the topic of the drug use of sellers has been sketchy. This paper will report preliminary findings of a survey of 300 gang members in San Francisco about the drug use of gang drug sellers. These findings reveal that the majority of gang crack sellers, who are usually African-American, donot use crack themselves while the majority of marijuana, powder cocaine and heroin sellers do use the drugs they sell. In general, African-American gangs that sell crack in San Francisco have rules about the use of crack by sellers and believe that it is highly addictive drug that is bad for business and is contrary to a gang principle of being down for the hood and other gang members.     

Dangerous Places: Gang Members and Neighborhood Levels of Gun Assault

Despite attention to the role of gangs in urban gun violence, much remains to be learned about the spatial distribution and consequences of residential gang membership. This study uses data from St. Louis to examine the effects of resident gang membership on rates of gun assault. We also consider whether gun violence is conditioned by the level of gang membership in surrounding communities. As anticipated, communities with the highest number of gang members also have the highest rates of gun assault. However, much of the impact of gang membership on gun assaults extends outside of the boundaries of gang neighborhoods, especially those neighborhoods with few or no gang members. The number of gang members in surrounding neighborhoods has no discernible effect on gun assaults in communities with higher rates of gang membership. Finally, controlling for the spatial proximity of residential gang membership helps to account for some of the association between neighborhood disadvantage and gun assaults.     

THE SOCIAL ORGANIZATION OF DRUG USE AND DRUG DEALING AMONG URBAN GANGS*

Youth gangs are a major part of the urban landscape. Gang members always have been involved in collective and individual violence and, in recent years, in drug use and drug dealing. Involvement in drug dealing recently has been associated with increased violence among gangs. However, variation in organizational and social processes within gangs suggests that there also will be variation in drug-crime relationships among gang members. Analyses of the drug-crime relationships were conducted from interviews with 151 gang members in three cities. Four types of gangs were identified, and similar gang types were observed in the three cities. All gang types had high involvement in drug use, but drug dealing varied. The severity of collective gang crime was associated with the prevalence of drug use within a gang. Drug dealing occurred among gangs with both high and low involvement in violence and other crimes. Involvement in cocaine, opiates, and PCP occurred among both violent and nonviolent gangs, as well as among gangs with different involvement in drug dealing. The results suggest that the drug-crime relationship is skewed and spurious for gang members, similar to relationships among nongang inner-city adolescents. Members of violent gangs more often reported the existence of several features of social organization and cohesion in their gangs, independent of gang involvement in drug use and dealing. Similar to other urban adolescents, for gang members violence is not an inevitable consequence of involvement in drug use or dealing.     

“Slinging dope”: The role of gangs and gang members in drug sales

There are two competing views about the role of gangs and gang members in drug sales. The first argues that street gangs are well-organized purveyors of illegal drugs who reinvest the profits from drug sales into the gang. A second approach rejects this notion. Its proponents claim that drug sales by gangs are seldom well-organized and that gang members often act independently of the gang in selling drugs. We examine these two arguments in the context of findings from a three-year field study of street gangs in a large midwestern city. We find that gang members are involved extensively in the sale of drugs, but that sales are seldom well organized. These results are discussed in light of the organizational structure of the gang and the nature of the street drug market.     

Gang affiliation,aggression, and violent offending in a sample of youth offenders

Abstract

Gang affiliation, aggression, and violent offending were examined in case files of 390 youth offenders aged between 16 and 18 years. Results indicated that youth offenders who were gang members and those who were not gang members but exposed to friends in gangs had a significantly higher likelihood of violent offending compared with a reference group of youth offenders who had neither gang affiliation nor friends in gangs. Additionally, youth offenders who had friends in gangs but were themselves not gang members had a lower likelihood of violent offending than youth offenders who were gang members. Finally, results showed that a history of aggressive behavior was significantly associated with violent offending. Implications such as the need to address the influence of delinquent peers and need to address the management of anger and aggression in youths will be discussed. Also, findings point towards the need for prevention and early intervention work.     

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.     

Gangs and Violence: Disentangling the Impact of Gang Membership on the Level and Nature of Offending

Objectives

To determine whether membership in youth gangs provides a unique social forum for violence amplification. This study examines whether gang membership increases the odds of violent offending over and above involvement in general delinquent and criminal behavior.

Methods

Five waves of data from a multi-site (seven cities) panel study of over 3,700 youth originally nested within 31 schools are analyzed. We estimate four level repeated measures item response theory models, which include a parameter to differentiate the difference in the log of the expected event-rate for violent offense items to the log of the expected event-rate for nonviolent offense items.

Results

Depending on the comparison group (gang youth, overall sample), periods of active gang membership were associated with a 10 or 21% increase in the odds of involvement in violent incidents. When the sample is restricted to youth who report gang membership during the study, the proportionate increase in the odds of violence associated with gangs is statistically similar for males and females. After youth reported leaving the gang their propensity for violence was not significantly different than comparison group observations, although levels of general offending remain elevated.

Conclusions

While results are limited by the school-based sampling strategy, the importance of gang prevention and intervention programming for violence reduction is highlighted. Preventing youth from gang membership or shortening the length of gang careers through interventions may reduce absolute levels of violence.     

Legitimating drug use: A note on the impact of gang membership and drug sales on the use of illicit drugs

A good deal is known about gang members' involvement as sellers of drugs. We know little, however, about the extent to which gang members are involved in the drug market as users, and about the role that involvement in drug sales plays in the use of drugs. This paper presents data from an 11-city survey of arrestees that includes a substantial number of gang members, to explore the relationship between demographic characteristics such as age and race, gang membership, drug sales, and drug use. In addition, the gang members views' regarding drug use by their associates are explored. The contrast between the drug-using behavior and norms designed to control such behavior is examined in the group context of adolescent gang membership.     

GANGS,DRUGS, AND DELINQUENCY IN A SURVEY OF URBAN YOUTH*

Youth delinquent gangs have been given considerable academic and media attention during the past decade. Much of the attention has focused on the violence and drug dealing in which gang members are assumed to be involved. Recent knowledge about gangs has relied primarily on data obtained from police gang units and from observational or case studies. Very little information has been derived from surveys or interviews with a more general sample of youths. In this paper, data from the Denver Youth Survey, a longitudinal study of families, are used to examine: (1) the prevalence and demographic composition of gangs: (2) the degree to which gang members are involved in illegal activities: and (3) the temporal relationship between criminal offending and gang membership.     

Using Propensity Score Matching to Understand the Relationship between Gang Membership and Violent Victimization: A Research Note

Due to methodological limitations, such as unmatched gang samples and a lack of longitudinal investigations, it remains unresolved whether joining a gang leads to future violent victimization or both share a set of common causes. Guided by selection, facilitation, and enhancement perspectives, the current study applied Propensity Score Matching on data from the Gang Resistance Education and Training longitudinal study to investigate the nature of the gang‐violent victimization relationship. Results indicated antecedent differences between those who did and did not join gangs, particularly violent victimization and delinquency. When gang and non‐gang members with similar propensities for joining were matched, the relationship between gang membership and violent victimization dissipated. Findings suggest policy attention to early delinquency and victimization risk factors generally.     

Propensity to support prison gangs: its relationship to gang membership,victimisation, aggression and other disruptive behaviours

Propensity to support prison gangs and its association with aggression, victimisation and disruptive behaviour is explored. The sample comprised 423 adult male prisoners from three Canadian prisons. Participants completed the PGB (Propensity to support Gang-related Behaviour scale) and DIPC-R (Direct and Indirect Prisoner behaviour Checklist-Revised). The former indicated gang membership propensity and included a direct question on whether or not participants considered themselves a gang member. It was hypothesised that prison-based aggression would be predicted by a propensity to support prison gangs and by gang membership. It was also hypothesised that aggression and disruptive behaviours would be reported more frequently by gang members than non-gang members. Propensity to support prison gangs was associated with aggression and other disruptive behaviours, as was actual gang membership. Aggression and other disruptive behaviours were reported more frequently by gang members. Prisoners reporting both aggression perpetration and victimisation simultaneously (i.e. ‘perpetrator/victims’) were over-represented as gang members. Gang membership did not appear to protect against being victimised. Propensity to support prison gangs was composed of beliefs that gangs were supportive, well-ordered and protective, and comprised of friends. The importance of accounting for propensity to support prison gangs and not just self-reported gang membership is discussed.     

Facilitating Violence: A Comparison of Gang-Motivated, Gang-Affiliated, and Nongang Youth Homicides

It is well established that gangs facilitate violent offending by members,but the mechanisms by which that facilitation occurs remain unclear. Gangsmay promote violence indirectly by facilitating members' access to riskysituations such as drug markets or directly through gang functions such asturf defense. We explore alternative modes of facilitation in a comparisonof gang-affiliated homicides (which involve gang members but do not resultfrom gang activity), gang-motivated homicides (which result from gangactivity), and nongang youth homicides in St. Louis. We find importantdifferences as well as similarities in the time trends and eventcharacteristic of the two types of gang homicide; in key respects thegang-affiliated homicides more closely resemble the nongang events. Thegang-motivated events exhibit a somewhat distinctive spatial patterning,as might be expected from their connection to turf conflicts. However, allthree homicide types are highly concentrated in racially isolated,disadvantaged neighborhoods, which remain the fundamental socialfacilitators of both gang and nongang violence.     

Broadcasting Badness: Violence,Identity, and Performance in the Online Gang Rap Scene

This study contributes to an emerging literature both detailing Internet usage among street gangs and gang members and exploring how street life is presented in underground rap music. We present a content and cultural analysis of 78 rap videos posted on YouTube by gang members in Buffalo, New York, between 2009 and the first few months of 2015. Violence was the most dominant and consistent theme in the videos. We find that online space operates like a virtual street corner enabling individuals and groups to perform social and collective gang identities that emphasize and exaggerate their capacities for lethal violence. Online gang rap videos use violent imagery, revisit violent events, and reference gang conflicts to enhance both gang myth-making and social or collective identity development.     

Is the Nexus of Gang Membership,Exposure to Violence,and Violent Behavior a Key Determinant of First Time Gun Carrying for Urban Minority Youth?

Two waves of longitudinal data from a high-poverty sample of minority youth living in extreme poverty was used to determine if the nexus (or intersection) of gang membership T1, exposure to violence T1, and violent behavior T1 is a precursor of first time gun carrying T2. The findings indicated a significant amount of overlap between gang membership, exposure to violence, and violent behavior. The multivariate findings also revealed that: (1) the effect of exposure to violence T1 on initiation of gun carrying T2 became non-significant after controlling for gang membership T1 and violent behavior T1; and (2) only 1.8% of youth were part of the nexus of gang membership T1, exposure to violence T1, and violent behavior T1, but they were 665% more likely to initiate gun carrying T2. The theoretical and policy implications of the findings for the prevention of youth gun violence as well as areas for future research are also discussed.     

Criminal attitudes and psychopathic personality attributes of youth gang offenders in Singapore

Gang-affiliated youth are responsible for a disproportionate amount of serious and violent offenses. However, there is scant focus on the psychological variables that could be important for treatment planning and program development. Awareness of these variables is important for treatment planning and program development and also, potentially, for understanding which youth may be attracted to gangs. This study compared the criminal attitudes and psychopathic personality attributes of gang- and nongang-affiliated youth offenders (N=168) residing in youth correctional institutions in Singapore. Multivariate analyses indicated that favorable attitudes toward gangs (ATG), violence, and criminal associates remained significantly associated with gang membership after accounting for favorable attitudes toward violence and criminal associates, as well as increased attitudes of entitlement and impulsive/irresponsible traits. These attitudes were likely to perpetuate gang affiliation and criminal behavior, and thus should be a focus for intervention and rehabilitation efforts.