scholarly journals Neurodevelopmental Differences, Pedohebephilia, and Sexual Offending: Findings from Two Online Surveys

2022 ◽  
Author(s):  
Sara Jahnke ◽  
Alexander F. Schmidt ◽  
Andrea Klöckner ◽  
Jürgen Hoyer
Keyword(s):  
Sexual Interest ◽  
Sexual Offending ◽  
Head Injuries ◽  
Viewing Time ◽  
Community Members ◽  
Online Surveys ◽  
Sexual Offenses ◽  
German Speaking ◽  
Methodological Problems ◽  
English Speaking

AbstractThe neurodevelopmental theory of pedohebephilia states that sexual interests in children arise from early neurodevelopmental perturbations, as, for example, evidenced by increased non-right-handedness, more childhood head injuries, and reduced intelligence and height. As corroborating evidence largely rests on samples of convicted men, we conducted online surveys among German-speaking (Study 1, N = 199) and English-speaking men (Study 2, N = 632), specifically targeting community members with pedohebephilic or teleiophilic interests. Although we detected theoretically meaningful sexual interest patterns in an embedded viewing time task, we could not detect expected neurodevelopmental differences between teleiophilic and pedohebephilic men in either of the two studies. Strikingly, pedohebephilic men who reported convictions for sexual offenses emerged as shorter and less intelligent than pedohebephilic men without convictions in Study 2. While elucidating possible third variable confounds, results have to be interpreted cautiously because of the methodological problems inherent to non-matched case control designs.

scholarly journals Neurodevelopmental Differences, Pedohebephilia, and Sexual Offending: Findings from Two Online Surveys

2021 ◽  
Author(s):  
Sara Jahnke ◽  
Alexander F. Schmidt ◽  
Andrea Klöckner ◽  
Jürgen Hoyer
Keyword(s):  
Sexual Interest ◽  
Sexual Offending ◽  
Head Injuries ◽  
Viewing Time ◽  
Community Members ◽  
Sexual Offences ◽  
Online Surveys ◽  
German Speaking ◽  
Methodological Problems ◽  
English Speaking

The neurodevelopmental theory of pedohebephilia states that sexual interests in children arise from early neurodevelopmental perturbations, as, for example, evidenced by increased non-right-handedness, more childhood head injuries, and reduced intelligence and height. As corroborating evidence largely rests on samples of convicted men, we conducted online surveys among German-speaking (Study 1, N = 199) and English-speaking men (Study 2, N = 632), specifically targeting community members with pedohebephilic or teleiophilic interests. Although we detected theoretically meaningful sexual interest patterns in an embedded viewing time task, we could not detect expected neurodevelopmental differences between teleiophilic and pedohebephilic men in any of the two studies. Strikingly, pedohebephilic men who reported convictions for sexual offences emerged as smaller and less intelligent than pedohebephilic men without convictions in Study 2. While elucidating possible third variable confounds, results have to be interpreted cautiously because of the methodological problems inherent to non-matched case control designs.

scholarly journals The Prevalence of Sexual Interest in Children and Sexually Harmful Behavior Self-Reported by Men Recruited Through an Online Crowdsourcing Platform

Sexual Abuse ◽  
2021 ◽  
pp. 107906322110138
Author(s):  
Caoilte Ó Ciardha ◽  
Gaye Ildeniz ◽  
Nilda Karoğlu
Keyword(s):  
Sexual Interest ◽  
Sexual Offending ◽  
Self Report ◽  
The Internet ◽  
Face To Face ◽  
Sexual Offenses ◽  
Offending Behavior ◽  
History Of ◽  
Harmful Behavior ◽  
Use Of The Internet

This study examined the feasibility of using crowdsourcing to recruit men who self-report sexual interest in children or sexually problematic behavior involving children. Crowdsourcing refers to the use of the internet to reach a large number of people to complete a specific task. A nonrepresentative sample of men ( N = 997) participated in a brief self-report survey examining age of attraction, sexual interest in children, proclivity toward sexual offenses involving children, and history of sexual offending. Almost a quarter of the sample (23.1%) indicated some degree of sexual interest in children, propensity to sexually offend against children, and/or actual offending behavior. We present our data broken down by type of interest or behavior and examine the frequency of these outcomes. Findings are likely to be of value to those considering the viability of crowdsourcing to overcome the limitations or challenges of face-to-face research on stigmatizing interests and behaviors. Findings also contribute to estimating prevalence of self-reported sexual interest in children, and sexual offending behavior toward children, across different countries.

A map of desire: multidimensional scaling of men's sexual interest in male and female children and adults

2020 ◽  
pp. 1-7
Author(s):  
J. Michael Bailey ◽  
Ray Blanchard ◽  
Kevin J. Hsu ◽  
William Revelle
Keyword(s):  
Multidimensional Scaling ◽  
Sexual Maturity ◽  
Sexual Attraction ◽  
Sexual Interest ◽  
Sexual Offending ◽  
Adult Women ◽  
Biological Sex ◽  
Adult Men ◽  
Sexual Offenses ◽  
Erotic Stimuli

Abstract Background Men sexually interested in children of a specific combination of maturity and sex tend to show some lesser interest in other categories of persons. Patterns of men's sexual interest across erotic targets' categories of maturity and sex have both clinical and basic scientific implications. Method We examined the structure of men's sexual interest in adult, pubescent, and prepubescent males and females using multidimensional scaling (MDS) across four datasets, using three large samples and three indicators of sexual interest: phallometric response to erotic stimuli, sexual offense history, and self-reported sexual attraction. The samples were highly enriched for men sexually interested in children and men accused of sexual offenses. Results Results supported a two-dimensional MDS solution, with one dimension representing erotic targets' biological sex and the other dimension representing their sexual maturity. The dimension of sexual maturity placed adults and prepubescent children on opposite ends, and pubescent children intermediate. Differences between men's sexual interest in adults and prepubescent children of the same sex were similar in magnitude to the differences between their sexual interest in adult men and women. Sexual interest in adult men was no more associated with sexual interest in boys than sexual interest in adult women was associated with sexual interest in girls. Conclusions Erotic targets' sexual maturity and biological sex play important roles in men's preferences, which are predictive of sexual offending. The magnitude of men's preferences for prepubescent children v. adults of their preferred sex is large.

The Predictive Validity of Assessment Centers in German-Speaking Regions

2011 ◽  
Vol 10 (2) ◽  
pp. 61-69 ◽  
Author(s):  
Nicolas Becker ◽  
Stefan Höft ◽  
Marcus Holzenkamp ◽  
Frank M. Spinath
Keyword(s):  
Predictive Validity ◽  
Target Group ◽  
Assessment Centers ◽  
Credibility Interval ◽  
German Speaking ◽  
English Speaking ◽  
Intelligence Measures ◽  
Meta Analyses

As previous meta-analyses have focused almost solely on English-speaking regions, this study presents the first systematic meta-analytical examination of the predictive validity of assessment centers (ACs) conducted in German-speaking regions. It summarizes 24 validity coefficients taken from 19 studies (N = 3,556), yielding a mean corrected validity of ρ = .396 (80% credibility interval .235 ≤ ρ ≤ .558). ACs with different purposes and different kinds of criterion measures were analyzed separately. Furthermore, target group (internal vs. external candidates), average age of the assessees, inclusion of intelligence measures, number of instruments used, AC duration, as well as time elapsed between AC and criterion assessment were found to moderate the validity.

From Nowhere to “Partyslava”

2015 ◽  
Vol 42 (2-3) ◽  
pp. 299-320
Author(s):  
Peter Barrer
Keyword(s):  
Central Europe ◽  
Slovak Republic ◽  
Urban Spaces ◽  
Cultural Perspective ◽  
Popular Imagination ◽  
East Central Europe ◽  
East Central ◽  
The Past ◽  
German Speaking ◽  
English Speaking

Over the past two decades, Prague has cemented itself as a tourist hotspot in the popular imagination. But what of Bratislava, long considered a “poor cousin” to Prague? What images of Bratislava have foreign publics been presented with since the fall of communism in East-Central Europe and the establishment of the Slovak Republic? Building on previous research which has examined visitors’ historical perceptions of Bratislava primarily from a German-speaking perspective, this paper seeks to map the development of Bratislava’s image in media texts from English-speaking countries since 1989 by focusing on two central motifs: Bratislava as a post-communist space and Bratislava as a locus of touristic pleasures (“Partyslava”). The images presented herein will be evaluated and contrasted with local descriptions of Bratislava, thus offering a cross-cultural perspective which will contribute to the wider discussion of popular perceptions of post-communist urban spaces in East-Central Europe.

Grammatical morphology in language–impaired children acquiring English or German as their first language: A functional perspective

1992 ◽  
Vol 13 (2) ◽  
pp. 115-129 ◽  
Author(s):  
Katrin Lidner ◽  
Judith R. Johnston
Keyword(s):  
Language Learning ◽  
First Language ◽  
Sentence Production ◽  
Expressive Vocabulary ◽  
Language Impaired ◽  
Functional Perspective ◽  
Grammatical Morphology ◽  
German Speaking ◽  
English Speaking ◽  
Impaired Children

ABSTRACTFourteen matched pairs of German-speaking and English-speaking language-impaired children, aged 4;5–6;11, were tested for their knowledge of grammatical morphology and expressive vocabulary, using the Grammatical Closure subtest of the ITPA or its German adaptation, Grammatik in the PET, and the Expressive One-Word Picture Vocabulary Test or the Aktiver Wortschatztest. Children were matched pairwise on the basis of their chronological age, nonverbal IQ, and scores in a sentence imitation and a sentence production task. As predicted, the German-speaking language-impaired children earned higher scores in grammatical morphology and vocabulary than did the English-speaking children. These findings add to a growing body of literature that documents language-specific sensitivity to particular sorts of syntactic devices. They also suggest that the morphological difficulties seen in English-speaking language-impaired children stem in part from the minor functional role played by these forms during the early language learning years.

Pornography Use and Sexual Offending: An Examination of Perceptions of Role and Risk

2021 ◽  
pp. 0306624X2110491
Author(s):  
Karen Holt ◽  
James Kissinger ◽  
Corey Spickler ◽  
Vicki Roush
Keyword(s):  
Sexual Offending ◽  
Sexual Offense ◽  
Central Research ◽  
Structured Interviews ◽  
Sexual Crimes ◽  
Sexual Offenses ◽  
Increase Risk ◽  
Pornography Use ◽  
Abstinence Only

Despite no definitive relationship between pornography and sexual offenses, there exists an assumption that use plays a role in the commission of sexual crimes and may increase risk of recidivism. This has led to the development of post-release restrictions on adult media for those convicted of a sexual offense. We conducted semi-structured interviews with 101 incarcerated individuals convicted of a sexual offense to explore the central research questions: (1) What are the common themes among individual’s experiences regarding pornography and how do they construct the role of pornography in their offending? (2) How do they frame pornography use post-release and understand pornography use as related to risk of re-offense? A qualitative analysis revealed common themes regarding how individuals constructed pornography use and notions of risk. Strategic and targeted monitoring and supervision of those who perceive their pornography use as consuming and facilitating may be a more effective practice than abstinence-only blanket restrictions.

scholarly journals Sex Offenses Perpetrated Against Older Adults: A Multivariate Analysis of Crime Scene Behaviors

2020 ◽  
pp. 088626052092863
Author(s):  
Louise Almond ◽  
Martha Sainsbury ◽  
Michelle McManus
Keyword(s):  
Sexually Abused ◽  
Sexual Offending ◽  
Crime Scene ◽  
Future Research ◽  
Background Characteristics ◽  
Law Enforcement Agencies ◽  
Female Victims ◽  
Sexual Offenses ◽  
Offending Behavior ◽  
The Relationship

The aim of this study was to thematically explore the relationship between crime scene behaviors and background characteristics of offenders who commit sexual offenses against female victims aged 60 years or more. Research and understanding of offense behaviors in this area is extremely limited; therefore, the study sought to provide a preliminary understanding and multivariate model of offense behaviors in cases where older female adults were sexually abused. Twenty-seven crime scene behaviors from 143 rape or attempted rape cases of an older adult victim were analyzed; frequency data were computed to provide base rate information, and Smallest Space Analysis provided a visual representation of the co-occurrence of crime scene behaviors. Three distinct dominant themes were identified, in which 56% of offenses displayed themes of Involvement (22%), Control (17%), and Hostility (16%). The relationship between each dominant theme and selected background characteristics was then analyzed. For example, offenders displaying an Involvement theme were found to be significantly less likely to have prior convictions. Significance was also found in the relationship between dominant themes and a “theft and kindred offence other” preconviction background characteristic. The findings demonstrate offending behavior can be separated into three distinct themes, providing an explanation of offender subtypes and supporting previous models found in other types of sexual offending. Applications for law enforcement agencies regarding identified themes and links with likely offender background characteristics are highlighted. Limitations and future research avenues are discussed.

Spanish Validation of the Child Pornography Offender Risk Tool

Sexual Abuse ◽  
2020 ◽  
pp. 107906322092895
Author(s):  
Virginia Soldino ◽  
Enrique J. Carbonell-Vayá ◽  
Kathryn C. Seigfried-Spellar
Keyword(s):  
Sexual Interest ◽  
Child Pornography ◽  
Area Under The Curve ◽  
Predictive Ability ◽  
Preliminary Evidence ◽  
Recidivism Rate ◽  
Recidivism Rates ◽  
Cultural Validity ◽  
Sexual Offenses ◽  
Spanish Validation

The current study examined the validity of the Child Pornography Offender Risk Tool (CPORT) in a sample of 304 men arrested in Spain for child pornography (CP) offenses, distinguishing between CP-exclusive offenders ( n = 255) and CP offenders with other criminal involvement ( n = 49). In our 5-year fixed follow-up analysis, we observed a 2.3% sexual recidivism rate for the whole sample (2.0% new CP offenses, 0.3% new contact sexual offenses). Receiver operating characteristic (ROC) analyses detected some relative predictive ability of the CPORT for CP recidivism outcomes when the Correlates of Admission of Sexual Interest in Children (CASIC) was used to replace missing CPORT Item 5. Specifically, both CPORT and CASIC total scores might help predict new CP offending among CP-exclusive offenders (area under the curve [AUC] = .57 and .70, respectively). Calibration analyses found that the observed recidivism rates were much lower than the expected recidivism rates presented by the tool developers, and, thus, suggest caution over the use of these norms for applied risk assessment. Our findings provide, to some extent, preliminary evidence of CPORT cross-cultural validity.

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