At the intersection of criminal justice involvement and sexual orientation: Dynamic networks and health among a population-based sample of young Black men who have sex with men

Mass incarceration of young Black men has a significant impact on their network composition and stability that, in turn, may have major implications for health and well-being. A sub-group of young Black men with criminal justice involvement (CJI) identify as gay, bisexual or are non-identified men who have sex with men (hereafter MSM). This paper focuses on the potential effects of CJI on the composition of Black MSM social and sexual networks, their stability over time, and concomitant health and social outcomes. We use data from the UConnect study, a population-based cohort of young Black MSM 16–29 years of age (n = 618) selected using respondent-driven sampling in Chicago from 2013 to 2016. Both confidant and sexual network name generators and interpreters were administered at 9-month intervals over three waves of data collection. Ego and dyadic-level data were collected on behaviors prevalent among MSM and including factors associated with network CJI, network stability, and health outcomes. Generalized Structural Equation Models (GSEM) were utilized to determine the relationship between CJI network composition, network stability and behaviors prevalent among young Black MSM and their networks. In the UConnect cohort, 46% had at least once been detained, arrested or spent time in jail or prison. In addition, 20% of participants reported incident CJI over the study period. Respondents with a history of CJI were significantly more likely to have CJI homophily in their confidant and sexual networks. Multivariate analyses demonstrate that the association between one’s history of CJI, housing instability and drug use is partially explained by one’s network CJI. In addition, a higher prevalence of network CJI is associated with increased turnover in the confidant network, and this network instability is also related to important health and social outcomes. This analysis describes the networks of criminal justice involved men among a representative sample of young Black MSM and demonstrates the relationship between CJI network homophily, network stability and their impact on several key health and social outcomes relevant to this population.     

Using Trellis software to enhance high-quality large-scale network data collection in the field

Trellis is a mobile platform created by the Human Nature Lab at the Yale Institute for Network Science to collect high-quality, location-aware, off-line/online, multi-lingual, multi-relational social network and behavior data in hard-to-reach communities. Respondents use Trellis to identify their social contacts by name and photograph, a procedure especially useful in low-literacy populations or in contexts where names may be similar or confusing. We use social network data collected from 1,969 adult respondents in two villages in Kenya to demonstrate Trellis’ ability to provide unprecedented metadata to monitor and report on the data collection process including artifactual variability based on surveyors, time of day, or location.     

The potential of online social networking data for augmenting the study of high-risk personal networks among young men who have sex with men at-risk for HIV

Capturing dynamics in high-risk personal networks is essential for preventing HIV transmission. Online social networking data offer incentive to augment traditional selfreported approaches for network enumeration. To explore what online networks reveal about dynamics among high-risk associates, we examine the relationship between egocentric confidant and sex networks and personal Facebook friendship networks of a cohort of young Black men who have sex with men. Although overlap exists between self-reported and Facebook associates, the stabilities of each were unrelated. Confidants who were also Facebook friends with a respondent were, however, more likely to be retained. Thus, Facebook networks contain stable confidants.     

How many names are enough? Identifying network effects with the least set of listed contacts

How many names are enough to reveal network effects using a name generator for network analysis? We analyze network data from two large organizations varying in complexity. We ask how much the network association with achievement is strengthened by adding another name to the recorded list of each person's sociometric citations. We conclude that five names is the cost effective number of sociometric citations to record. The network association with achievement weakens quickly with fewer names, especially in the more clustered network.     

Religious tattoos at one Christian university

More than one quarter of Americans now have tattoos. The proportion is even higher among younger adults. Tattoos express affiliation and identity. For some, tattoos also express religiosity. Very little research exists on religious tattoos. The purpose of this study is to profile religious tattoos among students at one Christian university in the southwestern United States. We analysed 752 photos of tattoos on campus. One in five photos depicted an overt religious image or text. Men were more likely than women to have a religious tattoo. In addition, the size, placement, and direction of religious tattoos differed by gender. Men’s religious tattoos were larger in size and in more prominent places on their bodies. Women’s religious tattoos were smaller and in more easily concealed locations. We conclude with a discussion of the practical and theoretical implications of our findings.     

The content of the General Social Survey discussion networks: an exploration of General Social Survey discussion name generator in a Chinese context

This study focuses on the discussion network name generator used in the 1985 General Social Survey (GSS). Based on the data from a Chinese survey, it explores the content of the discussion networks by examining the overlapping of names generated by the GSS discussion name generator and the exchange name generators. It finds that the GSS discussion question has generated a range of social ties, which accounts for an important part of a Chinese personal network. Specifically, the people with whom the Chinese respondents discussed important matters are also likely to spend leisure time with the respondents and to be the confidants for personal matters. Some of them are expected to offer substantial help or to possess important social resources; however, they are least involved in what are considered family affairs.     

Bisexual and homosexual behavior and HIV risk among Chinese‐, Filipino‐, and Korean‐American men

Seventy bisexually or homosexually active men primarily of Chinese‐, Filipino‐, and Korean‐American backgrounds participated in extensive interviews focusing on acculturation and sexuality. Impressionistic data showed higher involvement in gay culture than Asian culture, a shift away from the complexity of bisexual lifestyles, and two patterns of exogenous selection of male partners. The findings suggest that Asian‐American men who had sex with men were more likely than comparison groups to comply with safer sex; acculturation to Asian society enhanced this compliance, but identification with Western Protestantism, or traditional Latin homosexual roles, was related to higher risk behavior. The reported behavior of the men who had sex with both men and women did not substantiate fears that bisexuals were a conduit for transmitting the virus from the gay to the heterosexual community. Impressionistic data suggested that a combination of inaccurate information about HIV transmission, unfounded trust of partners, poor assertiveness skills, and guilt may result in sexual risk taking. Suggestions for prevention included providing explicit information in ethnic and mainstream media, emphasizing risks of heterosexual transmission, providing electronic interactive learning situations that allow privacy rather than face‐to‐face interaction, and organizing support groups that affirm the men's dual identity as Asian‐American and gay or bisexual.     

Are respondents more likely to list alters with certain characteristics?: Implications for name generator data

Analyses of egocentric networks make the implicit assumption that the list of alters elicited by name generators is a complete list or representative sample of relevant alters. Based on the literature on free recall tasks and the organization of people in memory, I hypothesize that respondents presented with a name generator are more likely to name alters with whom they share stronger ties, alters who are more connected within the network, and alters with whom they interact in more settings. I conduct a survey that presents respondents with the GSS name generator and then prompts them to remember other relevant alters whom they have not yet listed. By comparing the alters elicited before and after prompts I find support for the first two hypotheses. I then go on to compare network-level measures calculated with the alters elicited by the name generator to the same measures calculated with data from all alters. These measures are not well correlated. Furthermore, the degree of underestimation of network size is related to the networks’ mean closeness, density, and mean duration of relationships. Higher values on these variables result in more accurate estimation of network size. This suggests that measures of egocentric network properties based on data collected using a single name generator may have high levels of measurement error, possibly resulting in misestimation of how these network properties relate to other variables.     

Community and drug use among gay men: the role of neighborhoods and networks

Gay neighborhoods serve as vital places for gay men's socializing, yet few studies have examined their contributions to gay men's health-either directly or indirectly via residents' social networks. Drawing from theoretical perspectives on community and networks, we test hypotheses concerning whether gay neighborhoods and social network factors are associated with patterns of recent illicit drug use among a sample of 740 urban gay men from New York City. Higher odds of drug use were observed among individuals who resided in gay neighborhoods, had networks composed predominantly of other gay men, and had increased socialization with gay men. Network factors did not mediate associations between gay neighborhoods and drug use. These findings highlight the need to better contextualize the health risks faced by gay men by accounting for both neighborhood and network structures.     

An exploratory comparison of name generator content: Data from rural India

Since the 1970s sociologists have explored the best means for measuring social networks, although few name generator analyses have used sociocentric data or data from developing countries, partly because sociocentric studies in developing countries have been scant. Here, we analyze 12 different name generators used in a sociocentric network study conducted in 75 villages in rural Karnataka, India. Having unusual sociocentric data from a non-Western context allowed us to extend previous name generator research through the unique analyses of network structural measures, an extensive consideration of homophily, and investigation of status difference between egos and alters. We found that domestic interaction questions generated networks that were highly clustered and highly centralized. Similarity between respondents and their nominated contacts was strongest for gender, caste, and religion. We also found that domestic interaction name generators yielded the most homogeneous ties, while advice questions yielded the most heterogeneous. Participants were generally more likely to nominate those of higher social status, although certain questions, such as who participants talk to uncovered more egalitarian relationships, while other name generators elicited the names of social contacts distinctly higher or lower in status than the respondent. Some questions also seemed to uncover networks that were specific to the cultural context, suggesting that network researchers should balance local relevance with global generalizability when choosing name generators.     

Small networks and high isolation? A reexamination of American discussion networks

Recent findings from the General Social Survey suggest that discussion networks have shrunk, and social isolation has increased, since 1985. These data have been threatened by possible artifacts, however, and may be unreliable. This paper reports on a nationally representative experiment that estimates discussion network size and evaluates several proposed explanations for the shrinking networks finding. It finds that modern discussion networks have decreased in size, but that social isolation has not become more prevalent. It also disconfirms several explanations for shrinking networks, and validates a method for increasing the number of names provided in response to name generators.     

Collecting peer data and delineating peer networks in a complete network

This paper outlines a method for collecting accurate ‘peer’ data by using two name generator and 13 name interpreter questions to collect ‘friend’ and ‘pal’ data from teenagers. The ‘peer’ data are then used to identify the complete network and to delineate the naturally existing peer networks in it. The findings suggest that the concept ‘friend’ should not be avoided when collecting ‘friend’ data.     

Mobilising social network support for childcare: The case of Polish migrant mothers in Dublin

This paper describes the utilisation of support networks for the organisation of informal childcare by working Polish migrant mothers in Dublin. Grounded in a support network perspective the study employs a mixed method approach to elucidate how the mothers use local and transnational relations in their child-minding strategies, but also highlights the obstacles posed by the distant character of the latter ties. In line with previous research on support networks, we find a strong reliance on strong ties in providing instrumental and emotional support (e.g., Wellman and Wortley, 1990) but also that ‘distance’ matters (e.g., Mok et al., 2010) and shapes the network mobilisation strategies of the working mothers. Locally based weak ties, based on various forms of reciprocity, are supplemental in providing ad-hoc crisis support when transnational ties cannot be mobilized. Nonetheless, transnational ties are shown to be crucial in the childcare provision, in particular for longer spells of regular childcare.     

Time as a limited resource: Communication strategy in mobile phone networks

We used a large database of 9 billion calls from 20 million mobile users to examine the relationships between aggregated time spent on the phone, personal network size, tie strength and the way in which users distributed their limited time across their network (disparity). Compared to those with smaller networks, those with large networks did not devote proportionally more time to communication and had on average weaker ties (as measured by time spent communicating). Further, there were not substantially different levels of disparity between individuals, in that mobile users tend to distribute their time very unevenly across their network, with a large proportion of calls going to a small number of individuals. Together, these results suggest that there are time constraints which limit tie strength in large personal networks, and that even high levels of mobile communication do not fundamentally alter the disparity of time allocation across networks.     

HIV in young men who have sex with men: a review of epidemiology, risk and protective factors, and interventions

Epidemiological studies have found that young men who have sex with men (YMSM) represent the majority of young people infected with HIV annually in the United States. Further, they are one of the few risk groups to show an increase in the rate of infections in recent years. In addition to these disparities in prevalence and infection rates, there is an inequity in prevention and intervention research on this population. The purpose of this article is to review the existing YMSM literature on HIV epidemiology, correlates of risk, and intervention research. The article concludes that promising future directions for basic research include a focus on multiple clustering health issues, processes that promote resiliency, the role of family influences, and the development of parsimonious models of risk. In terms of intervention research, the article suggests that promising future directions include Internet-based intervention delivery, integration of biomedical and behavioral approaches, and interventions that go beyond the individual level to address partnership, structural, community, and network factors.     

Question-order effects in social network name generators

Social network surveys are an important tool for empirical research in a variety of fields, including the study of social capital and the evaluation of educational and social policy. A growing body of methodological research sheds light on the validity and reliability of social network survey data regarding a single relation, but much less attention has been paid to the measurement of multiplex networks and the validity of comparisons among criterion relations. In this paper, we identify ways that surveys designed to collect multiplex social network data might be vulnerable to question-order effects. We then test several hypotheses using a split-ballot experiment embedded in an online multiple name generator survey of teachers’ advice networks, collected for a study of complete networks. We conclude by discussing implications for the design of multiple name generator social network surveys.     

The institutional antecedent to firms’ interorganizational network portfolios: Evidence from China

Although the amount of research on interorganizational networks has increased significantly in recent years, few studies have examined the antecedents to interorganizational network portfolios—organizations’ configuration of their relationship networks with other organizations. To address this gap, this study examines how firms’ interorganizational network portfolios vary across three types of ownership structures (i.e., state-owned, private, and multinational enterprises) in China. Cluster analysis of the data on 212 leading firms operating in China revealed two types of network portfolios firms maintain. Specifically, firms maintaining robust cross-sector portfolios had more extensive networks with organizations in the nonprofit and public sectors than firms maintaining limited cross-sector portfolios. Moreover, regression results suggested that firms across different ownership structures had distinct numbers and types of organizational partners, particularly nongovernmental organization (NGO) partners. Theoretical and practical implications are derived from the findings.     

Eliciting representative samples of personal networks

In this paper we introduce and evaluate a method for eliciting a representative sample of total personal networks. First names were used as a cue to elicit a sample of 14 alters from 712 respondents through a telephone interview. Network characteristics for each respondent were calculated as averages and proportions across the 14 alters. These were compared to other studies using more specialized network generators. Our method produced results which are logically consistent with those expected from a generator that elicits a sample from the total rather than a specialized subset of the total network. The proportions of kin relations, average tie strength and frequency of contacts are found to be lower than network generators designed to elicit networks of social support. Given our conclusion that the sample is representative of the total network, we examine the varying characteristics of respondents and their networks based on the domination of a particular relation type in their network. This analysis provides answers to such questions as ‘What characteristics of respondents account for the proportion of family relations in their network?‘ and ‘What are the similarities between respondents whose networks are made up of mostly work-related relations?’     

‘What would it be reasonable for the kid to be called?’ – negotiating the racialised essentialism of names

In this article I assert that the importance of names within the process of racialisation has been under-explored in the UK context. I consider data from seven qualitative interviews, which suggest that names are racialised in the UK and that this racialisation can affect the naming choices of multiracial/ethnic parents. My participants indicated that, when choosing children’s forenames and surnames, there are juxtaposing concerns: a fear of potential discrimination faced by children on the basis of them bearing a ‘foreign’ name, and a desire to reflect the children’s multiracial and/or ethnic heritage. I describe and discuss two consequential strategies that my participants suggested: to give the child a white British name in an attempt to help them pass as white British, or to oppose the fears of racism/discrimination and give them a name that displays their Otherness. I discuss these ideas in relation to racial passing and whiteness literature.     

Cross-border credit networks,banking risk contagion and suppression effects

From the perspective of risk contagion, it is difficult to balance the benefits and costs of banking globalization. We use data on cross-border syndicated loans intended to build heterogeneous credit networks among banking sectors in various countries to explore the introduction of banking risks into the network. Via social network analysis (SNA), we find that the global credit network has phased characteristics, and it is a source of exposure to global banking risks. However, the more important network position, that is, the greater centrality, identified shows that the banking industry is more stable. To explain these findings, we present and estimate the banking risk contagion model and the suppression effect model of contagion. Evidence suggests that the international credit network is the channel of risk contagion, and the long-term loan network and nonfinancial borrower network have a stronger contagion effect. Exogenous banking supervision and network endogenous closeness centrality can inhibit risk contagion. From a policy perspective, these findings indicate the need to supervise high-risk cross-border loans and maintain independence in the international credit network.Data Availability StatementThe data that support the findings of this study are available from the corresponding author, [Heng Zhao, email: zhao0501@mail.dlut.edu.cn], upon reasonable request.