Presentation & Talk

Conference presentation

• Xia Yiwei, Computational Analysis of Urban Crime Concentration: Insights from Legal Big Data in China, 2025 International Conference on Social Computing, 2025, Fudan University, Shanghai, China
• Xia Yiwei, Testing the Law of Crime Concentration in China: Do Transportation Networks Matter?, Asian Criminological Society, 2025, Queensland University of Technology, Brisbane, Australia
• Xia Yiwei, 刑满释放人员公众接纳的心理机制：基于社会距离理论的实证检验 (The Psychological Mechanism of Public Acceptance of Released Prisoners: An Empirical Test Based on Social Distance Theory), 中国法学会刑事执行法学研究会 (Research Association of Criminal Law Enforcement, China Law Society), 2025, 中国政法大学（北京） (China University of Political Science and Law, Beijing), China
• Xia Yiwei, 中国城市犯罪集中规律的检验：交通网络何以可能？ (Testing the Law of Crime Concentration in Chinese Cities: How Do Transportation Networks Matter?), 第二届智慧法治高峰论坛暨第十一届数量法学论坛 (The 2nd Smart Rule of Law Summit Forum and the 11th Quantitative Law Forum), 2025, 湖南大学（长沙） (Hunan University, Changsha), China
• Xia Yiwei, 身体素质对欺凌受害的预测作用：基于性别差异的两期追踪研究 (The Predictive Role of Physical Fitness in Bullying Victimization: A Two-wave Follow-up Study on Gender Differences), 2025年中国社会学年会犯罪社会学分会 (Criminological Sociology Section of the 2025 Chinese Sociological Association Annual Meeting), 2025, 西南财经大学（成都） (Southwestern University of Finance and Economics, Chengdu), China
• Xia Yiwei, Towards a Stagewise and Method-wise Integrated Theory of Fraud Victimization: Findings from Four National Representative Studies, “中美犯罪治理比较研究”学术交流会 (Academic Workshop on Comparative Crime Governance in China and the United States), 2025, 西南科技大学（绵阳） (Southwest University of Science and Technology, Mianyang), China
• Xia Yiwei, Towards a Stagewise and Method-wise Integrated Theory of Fraud Victimization: Findings from Four National Representative Studies, AI时代新型网络诈骗犯罪治理学术研讨会 (Symposium on Governance of Emerging Online Fraud Crime in the AI Era), 2025, 浙江警察学院（杭州） (Zhejiang Police College, Hangzhou), China
• Xia Yiwei, Are Foreigners Granted Leniency? An Analysis of Drug-Related Crime Sentences in China, 第二届计算社会学冬季论坛 (The 2nd Winter Forum on Computational Sociology), 2025, 哈尔滨工程大学（黑龙江） (Harbin Engineering University, Heilongjiang), China
• Xia Yiwei, Are Foreigners Granted Leniency? An Analysis of Drug-Related Crime Sentences in China, 第七届《迈向数字法学》研讨会 (The 7th “Toward Digital Law” Symposium), 2024, Zhejiang, China
• Xia Yiwei, 罪错未成年人分级分类机制的完善 (Improving the Graded Classification Mechanism for Juvenile Delinquency), 未成年人检察理论、未成年人权益保护研讨会 (Symposium on Juvenile Prosecution Theory and the Protection of Minors’ Rights and Interests), 2024, Jintang, Chengdu, China
• Xia Yiwei, 论老年群体中重复诈骗被害：程度、间隔与成因 (Repeat Fraud Victimization among Older Adults: Extent, Interval, and Causes), 中美犯罪治理比较研究 (Comparative Studies on Crime Governance in China and the United States), 2024, Mianyang, China
• Xia Yiwei, Routine activities and fraud re-victimization among older adults: Do types of routine activities matter?, 第十届数量法学年会 (The 10th Annual Conference on Quantitative Law), 2024, Changsha, China
• Xia Yiwei, 论老年群体中重复诈骗被害：程度、间隔与成因——兼论《反电信网络诈骗法》对被害人的阶段化保护 (Repeat Fraud Victimization among Older Adults: Extent, Interval, and Causes, with a Discussion of the Stage-based Protection of Victims under the Anti-Telecom and Online Fraud Law), 第六届“迈向数据法学”研讨会 (The 6th “Toward Data Law” Symposium), 2023, Beijing, China
• Xia Yiwei, 论老年群体中重复诈骗被害：程度、间隔与成因 (Repeat Fraud Victimization among Older Adults: Extent, Interval, and Causes), 第二届“法大犯罪治理论坛” (The 2nd CUPL Forum on Crime Governance), 2023, Beijing, China
• Xia Yiwei, Understanding the Role of Substance Use in Problem Behavior Syndrome: A Network Approach, AASAR 9th Annual Meeting, 2023, MACAU, China
• Xia Yiwei, 诈骗被害的阶段性和方法性整合理论——来自全国代表性调查的证据 (A Stagewise and Method-wise Integrated Theory of Fraud Victimization: Evidence from Nationally Representative Surveys), 2023年中国社会学年会犯罪社会学分会《中国式现代化进程中的犯罪发展新形态及治理论坛》 (Criminological Sociology Section of the 2023 Chinese Sociological Association Annual Meeting: New Forms of Crime Development and Governance in the Process of Chinese Modernization), 2023, Tianjin, China
• Xia Yiwei, Tradeoff between “Big Data” and “Small Data”: A Simulation Study on the Application of Sampling Technique in Empirical Legal Research, HKU Law School “Empirical Turn in Chinese Legal Research: Challenges, Strategies, and Solutions”, 2023, Hong Kong, China
• Xia Yiwei, The impact of lockdown on the calls for police service in China, 2022 ICSA Annual Conference, 2022, ZOOM
• Xia Yiwei, The impact of lockdown on the calls for police service in China, 北京师范大学珠海校区交叉学科前沿论坛 (Interdisciplinary Frontier Forum, Beijing Normal University at Zhuhai), 2022, Zhuhai, China
• Xia Yiwei, “交叉感染”还是“人以群分”?——青少年网络越轨与同伴越轨的共演机制 (“Contagion” or “Birds of a Feather”? The Co-evolutionary Mechanism of Adolescent Online Delinquency and Peer Delinquency), 第八届栗林论坛 (The 8th Lulin Forum), 2022, Beijing, China
• Xia Yiwei, 城乡差异、社区凝聚力与居民被害风险：基于CLDS的实证研究 (Urban-rural Differences, Community Cohesion, and Victimization Risk: An Empirical Study Based on CLDS), 2022年中国社会学年会犯罪社会学分会《中国社会发展新阶段与犯罪治理论坛》 (Criminological Sociology Section of the 2022 Chinese Sociological Association Annual Meeting: Crime Governance in the New Stage of China’s Social Development), 2022, Xiamen, China
• Xia Yiwei, Ma Zhihao & Wang Kangqing, General Strain Theory and Corruption among Grassroots Chinese Public Officials: A Mixed-method Study, The 1st ACCCJ Online Conference, 2021, ZOOM
• Xia Yiwei, Mengliang Dai & Rongxu Han, The Impact of COVID-19 on the 110 Calls for Police Service in China, The 11th Annual Meeting of the Asian Criminological Society, The 1st ACCCJ Online Conference, 2021, ZOOM
• Xia Yiwei, 一般紧张理论视野下的压力与基层公职人员腐败犯罪：多重中介效应的实证检验 (Stress and Corruption among Grassroots Public Officials from the Perspective of General Strain Theory: An Empirical Test of Multiple Mediating Effects), 第五届中国法律实证研究年会 (The 5th Annual Conference on Empirical Legal Studies in China), 2020, Chengdu, China
• Xia Yiwei & Xin Yanyu, “大数据”还是”小数据”：实证法律研究的方法论困境及其解决方法 (“Big Data” or “Small Data”: Methodological Dilemmas in Empirical Legal Research and Their Solutions), 第三届数据法学年会 (The 3rd Annual Conference on Data Law), 2019, Nanjing, China
• Xia Yiwei, 广义膨胀离散模型（GIDM）：一种多峰离散分布的建模方式 (Generalized Inflated Discrete Model (GIDM): A Modeling Strategy for Multimodal Discrete Distributions), 2019社会学年会《社会学定量研究前沿与交叉：案例、方法和前沿》分论坛 (2019 Chinese Sociological Association Annual Meeting, Sub-forum on Frontiers and Intersections in Quantitative Sociological Research: Cases, Methods, and Frontiers), 2019, Yunnan, China
• Xia Yiwei & Zhang Xiaohua, Evaluating the Pre-sentence Investigation Report in the Chinese Juvenile Criminal System: A Quasi-experiment Study, The 11th Annual Meeting of the Asian Criminological Society, 2019, Cebu, Philippines
• Xia Yiwei, Cai Tianji & Li Fuming, Mapping the Routine of Women Trafficking: Evidence from Court, The 10th Annual Meeting of the Asian Criminological Society, 2018, Penang, Malaysia
• Xia Yiwei, Cai Tianji, Effect of Judge’s Gender on Rape Sentencing: A Data Mining Approach to Analyze Judgment Documents, The 9th Annual Meeting of the Asian Criminological Society, 2017, Cairns, Australia
• Xin Yanyu, Xia Yiwei, Cai Tianji, Paying Money for Freedom: Effect of Monetary Compensation on Traffic Accident Crime Sentencing in China, The 9th Annual Meeting of the Asian Criminological Society, 2017, Cairns, Australia
• Xia Yiwei, Cai Tianji, Spatial Clustering and Temporal Variation in Sentencing: An Analysis of the Sentencing Documents of Traffic Offenses in China, The 8th Annual Meeting of the Asian Criminological Society, 2015, Beijing, China
• Xia Yiwei, Cai Tianji, Estimating Size of Illicit Drug Users, 71st Annual Meeting of the American Society of Criminology, 2015, Washington, DC, USA
• Xia Yiwei, Cai Tianji, Gene and Addiction: A GxE Interaction Model, 71st Annual Meeting of the American Society of Criminology, 2015, Washington, DC, USA
• Cai Tianji, Xia Yiwei, Estimating Size of Illicit Drug Users in Macau, The 7th Annual Meeting of the Asian Criminological Society, 2014, Hong Kong
• Xia Yiwei, Cai Tianji, Xin Yanyu, Estimating Size of Illicit Drug Users: Does the Effect of Capture Heterogeneity Matter?, The 6th Annual Meeting of the Asian Criminological Society, 2014, Osaka, Japan

Invited talk

• Xia Yiwei, 2023-11-28, 论老年群体中重复诈骗被害：程度、间隔与成因 (Repeat Fraud Victimization among Older Adults: Extent, Interval, and Causes), ZOOM, 上海政法学院刑事司法学院 (School of Criminal Justice, Shanghai University of Political Science and Law)
• Xia Yiwei, 2023-10-27, Repeat Fraud Victimization in the Elderly: Extent, Time Courses, and Risk Factors, ZOOM, Department of Sociology, University of Macau
• Xia Yiwei, 2023-5-26, 中国犯罪被害调查的实现路径选择 (Pathways for Implementing Crime Victim Surveys in China), 中国犯罪调查学术研讨会 (Academic Symposium on Crime Surveys in China), 中国人民公安大学 (People’s Public Security University of China)
• Xia Yiwei and Wang Kangqing, 2023-4-14, 廉洁文化建设：基层公职人员腐败犯罪实证分析——基于全国60所监狱的调查 (Building a Culture of Integrity: An Empirical Analysis of Corruption among Grassroots Public Officials Based on a Survey of 60 Prisons Nationwide), 清廉工作坊（第八期） (Integrity Workshop, Session 8), 中国政法大学 (China University of Political Science and Law)
• Xia Yiwei, 2022-12-17, 犯罪学与刑事司法实证（量化）研究中的资料选择：以漏斗效应为视角 (Data Selection in Empirical Quantitative Research on Criminology and Criminal Justice: A Funnel-effect Perspective), 北京大学法学院 (Peking University Law School)
• Xia Yiwei, 2020-12-19, 如何用裁判文书做社会科学研究？ (How to Conduct Social Science Research Using Judicial Documents?), 南京大学新闻传播学院 (School of Journalism and Communication, Nanjing University)
• Xia Yiwei, 2018-6-14, 法学实证研究设计与论文写作 (Empirical Legal Research Design and Academic Writing), 中国检察官学院广西分院 (Guangxi Branch, National Prosecutors College of China)
• Xia Yiwei, 2018-12-11, 中国拐卖妇女儿童的映射—法院判决的依据 (Mapping the Trafficking of Women and Children in China: Evidence from Court Judgments), 西南财经大学法学院 (School of Law, Southwestern University of Finance and Economics)