Trajectories of Peer Social Influences as Long-term Predictors of Drug Use from Early Through Late Adolescence

The present study analyzed the long-term effects of perceived friend use and perceived peer use on adolescents’ own cigarette, alcohol and marijuana use as a series of parallel growth curves that were estimated in two developmental pieces, representing middle and high school (N = 1,040). Data were drawn from a large drug abuse prevention trial, the Midwestern Prevention Project (MPP). Results showed that both perceived peer and friend cigarette use predicted own cigarette use within and across the adolescent years. For own alcohol and marijuana use, peer and friend influences were limited primarily to middle school. The findings suggest that strategies for counteracting peer and friend influences should receive early emphasis in prevention programs that are targeted to middle school. The findings also raise the question of whether cigarette use may represent a symbol of peer group identity that is unlike other drug use, and once formed, may have lasting adverse effects through the adolescent years.

试论毒品检验在禁毒中的情报作用

禁毒离不开情报 ,情报工作是禁毒工作中的重要组成部分 ,对禁毒工作起着信息支持作用 ,对打击毒品犯罪具有举足轻重的作用。毒品检验是刑事科学技术工作的组成部分 ,是揭露和证实毒品犯罪的重要技术手段 ,在禁毒斗争中具有十分重要的情报作用。本文研究介绍几种毒品检验方法和特点 ,以论证毒品检验在禁毒工作中的情报作用     

新版《药品管理法》的主要内容与特色研究

经2019年8月修订后的《中华人民共和国药品管理法》的出台是国家药品管理的立法典范。它在完善卫生法律体系的立法架构下,通过采用修订立法方式,界定区分假、劣药品概念,强调信用监管,规范网络售药行为,鼓励科技创新,明确法律责任与处罚,突出法律的回应性立法特征,保障公民健康权利。法律的生命在于实施。应结合社会主义法治理念要求,建议健全药品的配套法规,严格药品监管执法,合理开展普法宣传,加强司法适用,实现"良法善治"的目的。     

A quantitative differentiation method for plastic bags by wide angle X-ray diffraction for tracing the source of illegal drugs

Thirty-three shopping bags, commonly encountered in the packaging of drug doses, were characterized by wide angle X-ray diffraction (WAXD). Using this single technique, without sample preparation, nearly all the considered samples could be differentiated, achieving a discriminating power of 0.992. The rather large degree of variability existing in grocery bags, even though they are mass produced, was shown, confirming that these items can be useful in tracing the source of illicit drug doses.     

如何完善我国制毒犯罪现场勘查工作

如何提高制毒现场的勘查工作,国内外学者对此作了深入细致的研究。对于制毒现场的勘查工作而言,应当由接受过相关的化学技能培训的专业人员进行指导。完善现场制毒现场勘查工作,需要从现场勘查主体培养、勘查规则建设、设备配备等方面进行。尽快制定一个专门针对制毒案件现场勘查的规则或刑事案件现场勘查程序和规范的补充规定。     

云南毒品公开查缉工作思考

毒品公开查缉作为阻止毒品走私入境和拦截在境内流通的重要手段,一直是云南公安禁毒工作的重要组成部分,但从实践的情况来看,存在着执法行为亟待规范、安全保障缺乏、查缉技术落后、情报意识不足、查缉资源分配不够灵活等诸多问题。本文从剖析云南毒品公开查缉工作现状入手,分析其存在的问题,并提出针对性的对策建议。     

广州外国人犯罪与防控机制研究

广州历史上就是中西通商的重要口岸,改革开放以来,随着广州国际化程度的日益提高,来穗旅游、留学、经商、就业的外国人快速增长,在经济繁荣的同时,外国人违法犯罪等社会问题也较为突出。广州市在实践中不断探索涉外管理服务模式,加大了对＂三非＂外国人的查处力度,成功打造了一批外国人聚居的示范社区,但仍需进一步调整境外人员管理体制,尽快完善相关的法律、法规,建立外管人员管理的综合信息平台,真正做到外国人在穗犯罪的可防、可控。     

“吸毒驾驶”入刑及其关键问题探讨--以醉酒驾驶作风险比较和刑事侦查作操作考量为视角

由“吸毒驾驶”引发的恶性交通事故频发，呈日益增长且难以遏制的态势。针对“吸毒驾驶”日趋严重问题，公安机关在推动“毒驾入刑”和查处“吸毒驾驶”方面做出了不懈的努力，国务院在关于《禁毒法实施和禁毒工作情况的报告》中也曾建议《刑法》增设“毒驾罪”。2011年我国出台《刑法修正案（八）》，把醉酒驾驶规定为犯罪，与“醉驾”相比，“吸毒驾驶”对道路交通安全和社会公共安全的危害更大。本文以同醉酒驾驶作风险比较和从刑事侦查作操作考量为视角，对“吸毒驾驶”入刑的必要性、可行性及几个关键性问题进行论述。     

Some Observations on Changing Business Practices in Drug Trafficking: The Andean experience

The field of cocaine production and trafficking has become more differentiated and the enterprises have become more heterogeneous. A new generation of traffickers has entered the business. They are low profile, cautious and they organize the trade in an informal way. They have a different style of operation than the druglords in the epoch of the big ‘cartels’. The use of individual couriers smuggling small amounts of cocaine while using normally scheduled flights has increased spectacularly presenting new challenges to law enforcement.     

21世纪禁毒战略新构想

要搞好 2 1世纪的禁毒工作 ,必须重新审视国际国内毒品犯罪的新趋势、新特点 ,重新构想 2 1世纪禁毒工作的战略。一、 2 1世纪毒品犯罪的新趋势、新特点 :(一 )毒品犯罪全球化趋势日益严重 ;(二 )毒品犯罪总量居高不下 ,仍处于高峰期 ;(三 )毒品犯罪格局发生变化 ;(四 )毒品犯罪方式手段更加高智能化。二、 2 1世纪禁毒战略构想 :(一 )禁毒战略指导思想 ;(二 )禁毒战略策略原则 ;(三 )禁毒战略计划框架。