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Dive into the research topics where Janis Wolak is active.

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Featured researches published by Janis Wolak.


Pediatrics | 2006

Examining Characteristics and Associated Distress Related to Internet Harassment: Findings From the Second Youth Internet Safety Survey

Michele L. Ybarra; Kimberly J. Mitchell; Janis Wolak; David Finkelhor

OBJECTIVE. We sought to identify the characteristics of youth who are targets of Internet harassment and characteristics related to reporting distress as a result of the incident. PARTICIPANTS AND METHODS. The Second Youth Internet Safety Survey is a national telephone survey of a random sample of 1500 Internet users between the ages of 10 and 17 years conducted between March and June 2005. Participants had used the Internet at least once a month for the previous 6 months. RESULTS. Nine percent of the youth who used the Internet were targets of online harassment in the previous year. Thirty-two percent of the targets reported chronic harassment (ie, harassment ≥3 times in the previous year). In specific incidents, almost half (45%) knew the harasser in person before the incident. Half of the harassers (50%) were reportedly male, and half (51%) were adolescents. One in 4 targets reported an aggressive offline contact (eg, the harasser telephoned, came to the youths home, or sent gifts); 2 in 3 disclosed the incident to another person. Among otherwise similar youth, the odds of being a target of Internet harassment were higher for those youth who harassed others online, reported borderline/clinically significant social problems, and were victimized in other contexts. Likewise, using the Internet for instant messaging, blogging, and chat room use each elevated the odds of being a target of Internet harassment versus those who did not engage in these online activities. All other demographic, Internet-use, and psychosocial characteristics were not related to reports of online harassment. Thirty-eight percent of the harassed youth reported distress as a result of the incident. Those who were targeted by adults, asked to send a picture of themselves, received an aggressive offline contact (eg, the harasser telephoned or came to the youths home), and were preadolescents were each significantly more likely to report distress because of the experience. Conversely, the youth who visited chat rooms were significantly less likely to be distressed by the harassment. CONCLUSIONS. Internet harassment can be a serious event for some youth. Because there has been a significant increase in the prevalence of Internet harassment from 2000 to 2005, adolescent health professionals should continue to be vigilant about such experiences in the lives of young people with whom they interact. Social problems and online aggressive behavior are each associated with elevated odds of being the target of harassment. Thus, prevention efforts may be best aimed at improving the interpersonal skills of young people who choose to communicate with others using these online tools. Adolescent health professionals should be especially aware of events that include aggressive offline contacts by adult harassers or asking the child or adolescent to send a picture of themselves, because each of these scenarios increase the odds of reporting distress by more than threefold. Findings further support the call for the inclusion of Internet-harassment prevention in conventional antibullying programs empowering schools to address Internet bullying situations that occur between students. This will not solve all situations, however. We also must encourage Internet service providers to partner with consumers to be proactive in serious harassment episodes that violate criminal laws and service-provider codes of conduct.


Journal of Adolescence | 2003

Escaping or connecting? Characteristics of youth who form close online relationships.

Janis Wolak; Kimberly J. Mitchell; David Finkelhor

We used data from a US national sample of Internet users, ages 10-17 (N=1501), to explore the characteristics of youth who had formed close relationships with people they met on the Internet (n=210). Girls who had high levels of conflict with parents or were highly troubled were more likely than other girls to have close online relationships, as were boys who had low levels of communication with parents or were highly troubled, compared to other boys. Age, race and aspects of Internet use were also related. We know little about the nature or quality of the close online relationships, but youth with these sorts of problems may be more vulnerable to online exploitation and to other possible ill effects of online relationships. At the same time, these relationships may have helpful aspects.


Pediatrics | 2007

Unwanted and Wanted Exposure to Online Pornography in a National Sample of Youth Internet Users

Janis Wolak; Kimberly J. Mitchell; David Finkelhor

OBJECTIVE. The goal was to assess the extent of unwanted and wanted exposure to online pornography among youth Internet users and associated risk factors. METHODS. A telephone survey of a nationally representative sample of 1500 youth Internet users aged 10 to 17 years was conducted between March and June 2005. RESULTS. Forty-two percent of youth Internet users had been exposed to online pornography in the past year. Of those, 66% reported only unwanted exposure. Multinomial logistic regression analysis was used to compare youth with unwanted exposure only or any wanted exposure with those with no exposure. Unwanted exposure was related to only 1 Internet activity, namely, using file-sharing programs to download images. Filtering and blocking software reduced the risk of unwanted exposure, as did attending an Internet safety presentation by law enforcement personnel. Unwanted exposure rates were higher for teens, youth who reported being harassed or sexually solicited online or interpersonally victimized offline, and youth who scored in the borderline or clinically significant range on the Child Behavior Checklist subscale for depression. Wanted exposure rates were higher for teens, boys, and youth who used file-sharing programs to download images, talked online to unknown persons about sex, used the Internet at friends’ homes, or scored in the borderline or clinically significant range on the Child Behavior Checklist subscale for rule-breaking. Depression also could be a risk factor for some youth. Youth who used filtering and blocking software had lower odds of wanted exposure. CONCLUSIONS. More research concerning the potential impact of Internet pornography on youth is warranted, given the high rate of exposure, the fact that much exposure is unwanted, and the fact that youth with certain vulnerabilities, such as depression, interpersonal victimization, and delinquent tendencies, have more exposure.


Pediatrics | 2012

Prevalence and Characteristics of Youth Sexting: A National Study

Kimberly J. Mitchell; David Finkelhor; Lisa M. Jones; Janis Wolak

Objectives: To obtain national estimates of youth involved in sexting in the past year (the transmission via cell phone, the Internet, and other electronic media of sexual images), as well as provide details of the youth involved and the nature of the sexual images. Methods: The study was based on a cross-sectional national telephone survey of 1560 youth Internet users, ages 10 through 17. Results: Estimates varied considerably depending on the nature of the images or videos and the role of the youth involved. Two and one-half percent of youth had appeared in or created nude or nearly nude pictures or videos. However, this percentage is reduced to 1.0% when the definition is restricted to only include images that were sexually explicit (ie, showed naked breasts, genitals, or bottoms). Of the youth who participated in the survey, 7.1% said they had received nude or nearly nude images of others; 5.9% of youth reported receiving sexually explicit images. Few youth distributed these images. Conclusions: Because policy debates on youth sexting behavior focus on concerns about the production and possession of illegal child pornography, it is important to have research that collects details about the nature of the sexual images rather than using ambiguous screening questions without follow-ups. The rate of youth exposure to sexting highlights a need to provide them with information about legal consequences of sexting and advice about what to do if they receive a sexting image. However, the data suggest that appearing in, creating, or receiving sexual images is far from being a normative behavior for youth.


Youth & Society | 2003

The Exposure Of Youth To Unwanted Sexual Material On The Internet A National Survey of Risk, Impact, and Prevention

Kimberly J. Mitchell; David Finkelhor; Janis Wolak

This national survey of youth, ages 10 to 17, and their caretakers has several implications for the current debate about young people and Internet pornography. Twenty five percent of youth had unwanted exposure to sexual pictures on the Internet in the past year, challenging the prevalent assumption that the problem is primarily about young people motivated to actively seek out pornography. Most youth had no negative reactions to their unwanted exposure, but one quarter said they were very or extremely upset, suggesting a priority need for more research on and interventions directed toward such negative effects. The use of filtering and blocking software was associated with a modest reduction in unwanted exposure, suggesting that it may help but is far from foolproof. Various forms of parental supervision were not associated with any reduction in exposure. The authors urge that social scientific research be undertaken to inform this highly contentious public policy controversy.


Cyberpsychology, Behavior, and Social Networking | 2008

The Nature and Dynamics of Internet Pornography Exposure for Youth

Chiara Sabina; Janis Wolak; David Finkelhor

We examined exposure to Internet pornography before the age of 18, as reported by college students (n = 563), via an online survey. Ninety-three percent of boys and 62% of girls were exposed to online pornography during adolescence. Exposure prior to age 13 was relatively uncommon. Boys were more likely to be exposed at an earlier age, to see more images, to see more extreme images (e.g., rape, child pornography), and to view pornography more often, while girls reported more involuntary exposure. If participants in this study are typical of young people, exposure to pornography on the Internet can be described as a normative experience, and more study of its impact is clearly warranted.


Child Maltreatment | 2010

Conceptualizing Juvenile Prostitution as Child Maltreatment: Findings from the National Juvenile Prostitution Study

Kimberly J. Mitchell; David Finkelhor; Janis Wolak

Two studies were conducted to identify the incidence (Study 1) and characteristics (Study 2) of juvenile prostitution cases known to law enforcement agencies in the United States. Study 1 revealed a national estimate of 1,450 arrests or detentions (95% confidence interval [CI]: 1,287—1,614) in cases involving juvenile prostitution during a 1-year period. In Study 2, exploratory data were collected from a subsample of 138 cases from police records in 2005. The cases are broadly categorized into three main types: (a) third-party exploiters, (b) solo prostitution, and (c) conventional child sexual abuse (CSA) with payment. Cases were classified into three initial categories based on police orientation toward the juvenile: (a) juveniles as victims (53%), (b) juveniles as delinquents (31%), and (c) juvenile as both victims and delinquents (16%). When examining the status of the juveniles by case type, the authors found that all the juveniles in CSA with payment cases were treated as victims, 66% in third-party exploiters cases, and 11% in solo cases. Findings indicate law enforcement responses to juvenile prostitution are influential in determining whether such youth are viewed as victims of commercial sexual exploitation or as delinquents.


Journal of Adolescent Health | 2011

Youth Internet Victimization in a Broader Victimization Context

Kimberly J. Mitchell; David Finkelhor; Janis Wolak; Michele L. Ybarra; Heather A. Turner

PURPOSE To examine past-year and lifetime rates of online victimization and associations with offline victimizations, trauma symptomatology, and delinquency among adolescents. METHODS Data were collected through telephone interviews from a nationally representative sample of 2,051 adolescents (ages, 10-17) as part of the National Survey of Childrens Exposure to Violence. Data were collected between January and May, 2008. RESULTS Six percent of youth reported a past-year online victimization and 9% a lifetime online victimization. Almost all youth reporting a past-year online victimization (96%) reported offline victimization during the same period. The offline victimizations most strongly associated to online victimization were sexual victimizations (e.g., sexual harassment, being flashed, rape) and psychological and emotional abuse. Online victims also reported elevated rates of trauma symptomatology, delinquency, and life adversity. CONCLUSIONS Prevention and intervention should target a broader range of behaviors and experiences rather than focusing on the Internet component exclusively. Internet safety educators need to appreciate that many online victims may be at risk not because they are naive about the Internet, but because they face complicated problems resulting from more pervasive experiences of victimization and adversity.


Pediatrics | 2012

How often are teens arrested for sexting? Data from a national sample of police cases.

Janis Wolak; David Finkelhor; Kimberly J. Mitchell

Objective: To examine characteristics of youth sexting cases handled by police and their outcomes in response to clinical and other concerns about the risks of sexting behavior. Methods: Mail surveys were sent to a stratified national sample of 2712 law enforcement agencies followed by detailed telephone interviews with investigators about a nationally representative sample of sexting cases handled by police during 2008 and 2009 (n = 675). The cases involved “youth-produced sexual images” that constituted child pornography under relevant statutes according to respondents. Results: US law enforcement agencies handled an estimated 3477 cases of youth-produced sexual images during 2008 and 2009 (95% confidence interval: 3282–3672). Two-thirds of the cases involved an “aggravating” circumstance beyond the creation and/or dissemination of a sexual image. In these aggravated cases, either an adult was involved (36% of cases) or a minor engaged in malicious, non-consensual, or abusive behavior (31% of cases). An arrest occurred in 62% of cases with an adult involved, in 36% of the aggravated youth-only cases, and in 18% of the “experimental” cases (youth-only and no aggravating elements). Most of the images (63%) were distributed by cell phone only and did not reach the Internet. Sex offender registration applied in only a few unusual cases. Conclusions: Many of the youth sexting cases that come to the attention of police include aggravating circumstances that raise concerns about health and risky sexual behavior, although some cases were relatively benign. Overall, arrest is not typical in cases with no adults involved.


Sexual Abuse: A Journal of Research and Treatment | 2011

Internet-Facilitated Commercial Sexual Exploitation of Children: Findings From a Nationally Representative Sample of Law Enforcement Agencies in the United States

Kimberly J. Mitchell; Lisa M. Jones; David Finkelhor; Janis Wolak

This article explores the variety of ways in which the Internet is used to facilitate the commercial sexual exploitation of children (CSEC) and provides national incidence estimates for the number of arrests involving such technology-facilitated crimes in 2006. The National Juvenile Online Victimization Study is a nationally representative longitudinal study of more than 2,500 local, county, state, and federal law enforcement agencies across the United States. The current article utilizes Wave 2 data, which surveyed arrests in 2006 for Internet-related sex crimes against minors. Detailed data were collected via telephone interviews with investigators about 1,051I individual arrest cases. Findings show that an estimated 569 arrests for Internet-facilitated commercial sexual exploitation of children (IF-CSEC) occurred in the United States in 2006. Offenders in IF-CSEC cases fell into two main categories: (1) those who used the Internet to purchase or sell access to identified children for sexual purposes including child pornography (CP) production (36% of cases), and (2) those who used the Internet to purchase or sell CP images they possessed but did not produce (64% of cases). Offenders attempting to profit from child sexual exploitation were more likely than those who were purchasing to have (a) prior arrests for sexual and nonsexual offenses, (b) a history of violence, (c) produced CP, (d) joined forces with other offenders, and (e) involved female offenders. Although the number of arrests for IF-CSEC crimes is relatively small, the victims of these crimes are a high-risk subgroup of youth, and the offenders who try to profit from these crimes are particularly concerning from a child welfare perspective.

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David Finkelhor

University of New Hampshire

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Lisa M. Jones

University of Massachusetts Boston

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Wendy A. Walsh

University of New Hampshire

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Brian Neil Levine

University of Massachusetts Amherst

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Marc Liberatore

University of Massachusetts Amherst

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Brian Lynn

University of Massachusetts Amherst

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Emmanuel Cecchet

University of Massachusetts Amherst

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Hamed Soroush

University of Massachusetts Amherst

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