Alison M. O’Connor, Thomas D. Lyon, Micaela Wiens, Angela D. Evans
{"title":"Use of global trait cues helps to explain older adults’ decrements in detecting children’s lies","authors":"Alison M. O’Connor, Thomas D. Lyon, Micaela Wiens, Angela D. Evans","doi":"10.1111/lcrp.12196","DOIUrl":"https://doi.org/10.1111/lcrp.12196","url":null,"abstract":"<div>\u0000 \u0000 <section>\u0000 \u0000 <h3> Purpose</h3>\u0000 \u0000 <p>Previous research has established that lie-detection accuracy decreases with age; however, various mechanisms for this effect have yet to be explored, particularly when examining the detection of children’s lies. The present study investigated if younger and older adults detect children’s lies using different cues (verbal content, verbal auditory, non-verbal, global traits) to explore if cue usage may help to explain this age-related decline.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Method</h3>\u0000 \u0000 <p>A total of 100 younger (18–30 years) and 100 older adults (66–89 years) watched child interview videos (half were truth-tellers; half were lie-tellers coached to conceal a transgression). Participants provided veracity judgements (truth vs. lie) and described the cues that they relied on to make their judgements.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Older adults used marginally significantly fewer verbal content and significantly more global trait cues compared to younger adults. The use of global trait cues partially mediated the age-related decline in detection accuracy.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>These results present a partial mechanism for the age-related decline in deception detection. This can inform psychological theory on how ageing affects perceptions of child witnesses and deception detection abilities.</p>\u0000 </section>\u0000 </div>","PeriodicalId":18022,"journal":{"name":"Legal and Criminological Psychology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2021-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/lcrp.12196","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72317035","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"‘Rapport myopia’ in investigative interviews: Evidence from linguistic and subjective indicators of rapport","authors":"Beth H. Richardson, Robert A. Nash","doi":"10.1111/lcrp.12193","DOIUrl":"10.1111/lcrp.12193","url":null,"abstract":"<div>\u0000 \u0000 <section>\u0000 \u0000 <h3> Purpose</h3>\u0000 \u0000 <p>Rapport-building has beneficial effects in investigative and security contexts. However, there remains limited understanding of the extent of agreement between different parties in their judgments of rapport.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>We observed 133 mock suspect interviews, and subsequently surveyed the lead interviewer and secondary interviewer (trainees undertaking an undergraduate Policing programme), the ‘suspect’ (an actor), and an expert observer (a retired, highly experienced police detective). Each of these parties provided subjective judgments of the degree of rapport that had been formed between suspect and lead interviewer. Furthermore, we assessed whether these subjective judgments were associated with the degree of ‘Language Style Matching’ (LSM) between lead interviewer and suspect: a key linguistic measure of interpersonal synchrony.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>The suspect, secondary interviewer, and expert observer had generally good agreement about the degree of rapport achieved, as evidenced through significant, moderate to strong correlations between their rapport ratings. However, these parties’ rapport ratings were weakly associated with those of the lead interviewer. Our linguistic analysis provided similar results: the extent of LSM was significantly associated with suspects’ and the expert’s subjective ratings of rapport, but not with the interviewers’ ratings.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>The findings suggest that the demands of interviewing might impede interviewers’ insight into the success of their rapport-building efforts, leading them to overlook cues that other parties rely upon. We discuss the need for future experimental manipulations to directly test this suggestion, and we consider the value of interpersonal synchrony in defining and measuring rapport.</p>\u0000 </section>\u0000 </div>","PeriodicalId":18022,"journal":{"name":"Legal and Criminological Psychology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2021-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/lcrp.12193","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41324617","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Combined Anchoring: Prosecution and defense claims as sequential anchors in the courtroom","authors":"Roland Imhoff, Christoph Nickolaus","doi":"10.1111/lcrp.12192","DOIUrl":"10.1111/lcrp.12192","url":null,"abstract":"<div>\u0000 \u0000 <section>\u0000 \u0000 <h3> Purpose</h3>\u0000 \u0000 <p>When making judgements under uncertainty not only lay people but also professional judges often rely on heuristics like a numerical anchor (e.g., a numerical sentencing demand) to generate a numerical response. As the prosecution has the privilege to present its demand first, some scholars have speculated about an anchoring-based unfair disadvantage for the defence (who has the last albeit less effective word in court). Despite the plausibility of this reasoning, it is based on a hitherto untested assumption that the first of two sequential anchors exerts a greater influence on a later judgement (a primacy effect). We argue that it is also conceivable that the last word in court has a recency advantage (a recency effect) or that order does not matter as both demands even each other out (a combined anchor).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>We report a pre-registered experiment with German law students (<i>N</i> = 475) who were randomly assigned to six experimental conditions in a study on legal decision-making order to test these three possibilities.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Results indicate an influence of both the prosecution and the defence recommendation, but no effect of order.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>This provides strong support for combined anchoring even for knowledgeable participants and rich case material. Specifically, the data are best compatible with the notion that both anchors exert an influence but each on different individuals. The implications of this finding for theory and legal decision-making are discussed.</p>\u0000 </section>\u0000 </div>","PeriodicalId":18022,"journal":{"name":"Legal and Criminological Psychology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2021-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/lcrp.12192","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49580103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Craig Bennell, Geoffrey Alpert, Judith P. Andersen, Joseph Arpaia, Juha-Matti Huhta, Kimberly B. Kahn, Ariane-Jade Khanizadeh, Molly McCarthy, Kyle McLean, Renée J. Mitchell, Arne Nieuwenhuys, Adam Palmer, Michael D. White
{"title":"Advancing police use of force research and practice: urgent issues and prospects","authors":"Craig Bennell, Geoffrey Alpert, Judith P. Andersen, Joseph Arpaia, Juha-Matti Huhta, Kimberly B. Kahn, Ariane-Jade Khanizadeh, Molly McCarthy, Kyle McLean, Renée J. Mitchell, Arne Nieuwenhuys, Adam Palmer, Michael D. White","doi":"10.1111/lcrp.12191","DOIUrl":"10.1111/lcrp.12191","url":null,"abstract":"<p>Leading police scholars and practitioners were asked to reflect on the most urgent issues that need to be addressed on the topic of use of force. Four themes emerged from their contributions: use of force and de-escalation training needs to improve and be evaluated; new ways of conceptualizing use of force encounters and better use of force response models need to be developed; the inequitable application of force, and how to remediate biases, needs to be more fully understood; and misconceptions about police use of force need to be identified and corrected. The highlighted topics serve as an agenda for future research. Such research should provide greater insight into when, where, and why force is used by police officers, and how it can be applied appropriately. If implemented, the practical recommendations included in the contributions should have a positive impact on police performance, public trust and confidence in the police, and citizen and officer safety.</p>","PeriodicalId":18022,"journal":{"name":"Legal and Criminological Psychology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2021-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/lcrp.12191","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41534924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Shuer Ye, Qun Yang, Tianxiang Lan, Yuchao Wang, Bing Zhu, Yijun Dong, Frank Krueger
{"title":"Psychopathic traits predict moral judgements in five moral domains: The mediating effect of unpleasantness","authors":"Shuer Ye, Qun Yang, Tianxiang Lan, Yuchao Wang, Bing Zhu, Yijun Dong, Frank Krueger","doi":"10.1111/lcrp.12189","DOIUrl":"10.1111/lcrp.12189","url":null,"abstract":"<div>\u0000 \u0000 <section>\u0000 \u0000 <h3> Purpose</h3>\u0000 \u0000 <p>The relationship between psychopathic traits and moral judgements has evoked passionate debates among researchers. Psychopathic traits have been characterized as risk factors for immoral behaviours in both non-forensic and forensic populations; however, whether individuals with elevated psychopathic traits display atypical moral judgements has been controversial. Here, we aim to examine how psychopathic traits are related to moral judgements in five moral foundations (Care, Fairness, Loyalty, Authority, and Sanctity) and further explore how unpleasantness mediates the relationship in non-forensic and forensic samples.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Two hundred and twenty five college students and 219 detainees were recruited in two separate surveys. All the participants were asked to complete the moral judgement task in everyday moral scenarios, the unpleasantness ratings for the immoral behaviours and the Levenson Self-Report Psychopathy Scale (LSRP).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Psychopathic traits predicted the binary moral distinction (moral vs. immoral category) in the Care foundation in the non-forensic sample. Moreover, psychopathic traits predicted moral acceptability ratings (continuous category) in all of the moral foundations in the non-forensic sample but only for the Care and Loyalty foundations in the forensic sample. Finally, unpleasantness fully mediated the relationship between psychopathic traits and moral judgements in both samples.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>Our findings provide further evidence that individuals with elevated psychopathic traits have atypical moral judgements – emphasizing the role of unpleasantness in contributing to this phenomenon. Our study has implications for understanding and treating various deviant behaviours in psychopathic individuals.</p>\u0000 </section>\u0000 </div>","PeriodicalId":18022,"journal":{"name":"Legal and Criminological Psychology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2021-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/lcrp.12189","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42445461","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
María Patricia Navas, Lorena Maneiro, Olalla Cutrín, José Antonio Gómez-Fraguela, Jorge Sobral
{"title":"Contributions of the dark triad to moral disengagement among incarcerated and community adults","authors":"María Patricia Navas, Lorena Maneiro, Olalla Cutrín, José Antonio Gómez-Fraguela, Jorge Sobral","doi":"10.1111/lcrp.12190","DOIUrl":"10.1111/lcrp.12190","url":null,"abstract":"<p>Previous research has revealed a strong association between moral disengagement (MD) and criminal behaviour. However, few studies have attempted to examine the contribution of dark personalities to MD. This study aims to first analyse the differences between forensic and community samples in the use of MD strategies and then replicate the factorial structure of the Dark Triad Dirty Dozen scale in an incarcerated sample as a pre-condition to examine the relationship between dark triad (DT) traits (i.e. Machiavellianism, psychopathy and narcissism) and MD. The sample comprised 160 incarcerated and 160 community adults. Comparisons between these two groups demonstrate that the incarcerated sample scored higher in MD and DT than the community sample. Furthermore, different MD strategies were related to each of the DT traits in the forensic and community samples. The results of exploratory factor analysis for the incarcerated sample indicate adequate fit indices for a bifactorial model of the DT (a latent factor of the shared variance of these constructs named the global DT and three specific latent factors for each component of the DT). The SEM analysis for this bifactorial model and MD disclosed direct and significant relationships between the global DT and MD in the incarcerated adults, while the Machiavellianism factor was directly and significantly related to MD in the community adults. These results highlight the relevance of cognitive (i.e. MD) strategies in forensic contexts, especially in incarcerated adults who present high levels of this DT profile.</p>","PeriodicalId":18022,"journal":{"name":"Legal and Criminological Psychology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2021-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/lcrp.12190","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44940573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sandy Schumann, Nadine L. Salman, Caitlin Clemmow, Paul Gill
{"title":"Does cognitive inflexibility predict violent extremist behaviour intentions? A registered direct replication report of Zmigrod, Rentfrow, & Robbins, 2019","authors":"Sandy Schumann, Nadine L. Salman, Caitlin Clemmow, Paul Gill","doi":"10.1111/lcrp.12186","DOIUrl":"10.1111/lcrp.12186","url":null,"abstract":"<div>\u0000 \u0000 <section>\u0000 \u0000 <h3> Purpose</h3>\u0000 \u0000 <p>Research assessing violent extremist risk factors thus far largely ignored the role of cognitive processes. Zmigrod and colleagues (2019a) addressed this gap and presented first systematic evidence that lower levels of cognitive flexibility predict a higher willingness to fight and, ultimately, die for a national ingroup. This finding has important theoretical and practical implications. In order to strengthen the potential contribution of Zmigrod et al.’s work, we will conduct a registered direct replication of Study 1. Extending the original study, we further examine whether the documented relationship still holds when a self-report measure for cognitive flexibility is introduced and when analyses control for identity fusion. We also investigate if cognitive inflexibility solely predicts violent or also normative pro-group behaviour intentions.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Following Zmigrod, Rentfrow, and Robbins (2019a), we will administer a cross-sectional survey study. Participants (<i>N</i> = 1,378) report their willingness to fight, die, and sacrifice themselves for the ingroup and complete the Remote Associates as well as Wisconsin Card Sorting tests. Afterwards, additional measures of self-reported cognitive flexibility, identity fusion, and normative pro-group behaviour are assessed.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>To be completed.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>To be completed.</p>\u0000 </section>\u0000 </div>","PeriodicalId":18022,"journal":{"name":"Legal and Criminological Psychology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2020-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/lcrp.12186","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41328051","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Javier Fernández-Montalvo, José A. Echauri, Sandra Siria, José J. López-Goñi, Juana M. Azcárate, María Martínez
{"title":"Is psychological treatment equally effective for intimate partner violence perpetrators with and without childhood family violence?","authors":"Javier Fernández-Montalvo, José A. Echauri, Sandra Siria, José J. López-Goñi, Juana M. Azcárate, María Martínez","doi":"10.1111/lcrp.12187","DOIUrl":"10.1111/lcrp.12187","url":null,"abstract":"<div>\u0000 \u0000 <section>\u0000 \u0000 <h3> Purpose</h3>\u0000 \u0000 <p>This study assessed the differential long-term effectiveness of a standard treatment programme for intimate partner violence male perpetrators (IPV-P), depending on the presence of childhood family violence (CFV).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>A sample of 1,008 male IPV-P were included in the study. Comparisons between men with CFV (<i>n</i> = 339) and without CFV (<i>n</i> = 669) on sociodemographic characteristics and psychopathological variables were carried out at pre-treatment. The differential effectiveness of the treatment was assessed at post-treatment and at 1-year follow-up.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>The pre-treatment assessment showed that IPV-P with CFV had a lower level of education, higher rates of previous psychiatric history, and more voluntary access to the treatment. Moreover, they began the treatment programme with more psychopathological symptoms, assessed by the SCL-90-R and STAXI-2. Regarding treatment results, the attrition rates did not reach significant differences between groups. The repeated-measures ANOVA evidenced statistically significant improvement in psychopathological symptoms on most of the variables for both groups. However, comparisons between groups on psychopathological symptoms showed that IPV-P with CFV were affected to a significantly higher degree on many variables at post-treatment and follow-up, although no differences were found in the global rates of treatment outcomes.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>This investigation highlights the heterogeneity of IPV-P and the differential progression along the treatment programmes according to the presence of CFV.</p>\u0000 </section>\u0000 </div>","PeriodicalId":18022,"journal":{"name":"Legal and Criminological Psychology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2020-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/lcrp.12187","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47069062","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Mikaela Magnusson, Malin Joleby, Emelie Ernberg, Lucy Akehurst, Julia Korkman, Sara Landström
{"title":"Preschoolers’ true and false reports: Comparing effects of the Sequential Interview and NICHD protocol","authors":"Mikaela Magnusson, Malin Joleby, Emelie Ernberg, Lucy Akehurst, Julia Korkman, Sara Landström","doi":"10.1111/lcrp.12185","DOIUrl":"10.1111/lcrp.12185","url":null,"abstract":"<div>\u0000 \u0000 <section>\u0000 \u0000 <h3> Purpose</h3>\u0000 \u0000 <p>The current study aimed to examine a Norwegian technique for conducting investigative interviews with preschoolers: the Sequential Interview (SI). The SI advocates for increased initial rapport building and includes a pre-determined break before the substantive phase. To explore the potential benefits and risks of the SI, the technique was compared with an adapted version of the National Institute of Child Health and Development (NICHD) protocol.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>A total of 129 preschoolers (3–6 years) were interviewed with either the SI or NICHD protocol about a self-experienced (Exp. I) or non-experienced (Exp. II) event.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Result</h3>\u0000 \u0000 <p>For Exp. I, no significant difference was observed across interview conditions in the number of reported details about a self-experienced event. Children interviewed with the SI exhibited a slightly lower accuracy rate compared to those interviewed with the NICHD protocol. For Exp. II, a total of 31.1% of the preschoolers initially assented to remembering a fictive (false) experience and 15.6% gave an account (>40 details) of the non-experienced event. We found no difference between interviewing conditions in assent rates or number of false accounts.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>The study provides valuable insights into the difficulties involved when interviewing young children. The results showed few differences between the novel SI model and the well-established NICHD protocol. While many preschoolers could provide accurate testimony, some embedded worrisome false details in their narratives. Furthermore, a minority of children gave false reports about non-experienced events when interviewed with the two techniques. Methodological limitations and suggestions for future research will be discussed.</p>\u0000 </section>\u0000 </div>","PeriodicalId":18022,"journal":{"name":"Legal and Criminological Psychology","volume":null,"pages":null},"PeriodicalIF":2.3,"publicationDate":"2020-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1111/lcrp.12185","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46407162","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"社会学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}