- 學位論文
警察機關執行機車竊盜情境犯罪 預防策略之研究—以台北市為例
Study on Situational Crime Prevention Strategy for Motorcycle Thefts Implemented by Police Agency ─ A Case Study on Taipei City
摘要
本研究之目的在瞭解近年來機車竊盜的發生情形及警察抗制機車竊盜的政策及措施，並藉由對警政實務人員的訪談來瞭解員警對情境犯罪預防概念的認知及執行情境犯罪預防的經驗。 本研究採質性研究訪談法，針對台北市政府警察局所屬分局中，機車失竊較多之分局，以偵查隊長、偵查隊偵查佐、派出所所長、派出所警員這4個職務的警察人員為訪談對象，共計20位，進行深度訪談。 研究結果發現，在認知與看法上，多數受訪者認為宣導是有效的預防犯罪策略，其次是強化勤務，而大部分均對情境犯罪預防理論缺乏了解；在策略與執行上，不同地區的機車失竊會呈現不同的時空特性，各分局對轄區機車失竊問題均甚重視，平常時期採取烙碼、宣導、順風查抄等例行性作為，另以區域巡邏、攔檢、埋伏等攻勢勤務為強化措施，且大部分均認為現行防竊措施中以加大鎖、烙碼較具防竊效果；在問題與困境上，績效壓力與勤務繁雜為執行預防犯罪之主要困擾，而受訪者也提出了諸如改善績效制度與警察專業化等建議。 因此，提出以下芻議：一、對外勤官警加強學術知識灌輸，俾理論與實務結合。二、都市規劃或更新，若將住宅區、商業區妥善區隔，有利於採行不同犯罪預防策略。三、可結合其他機關措施，杜絕銷、收贜管道，達到預防犯罪目的。四、運用成功經驗，特定機具加設辨識碼。五、規劃機車專用停車場，增設監視器加強監控。六、警政犯罪預防策略與績效管理應兼顧理論與實務。七、建立犯罪標的警示機制。
並列摘要
The purpose of this study is intended to understand the situation of occurrence of motorcycle thievery in recent years, the policy and measures for policemen’s resistance to motorcycle thievery, and policemen’s cognition of the concept of situational crime prevention and their experience of implementation of situational crime prevention through an interview with police personnel. This study is to adopt interview as a method for qualitative research by means of in-depth interview of 20 police-based participants from four positions, captain of Investigation Brigade, detective sergeant of Investigation Brigade, chief of police station and police officer of police station, serving in Taipei City Police Department affiliated branches with a higher rate of motorcycle stolen. The findings of the study are discovered that most interviewees, in their recognition and standpoints, thought that proper propaganda can be the most effective strategy of crime prevention, and duty strengthening will be the next because of most of them being short of knowledge of the theory of situational crime prevention; in strategy and implementation of criminal defence, as motorcycle thieveries among different areas have come on varied stories by different time and space, they, coming from the police stations having paid more attention to the event of motorcycle thievery, usually take routine actions of sign branding, propaganda and effective investigation for confiscation of stolen goods to resist the stealing event, supported by offensive duties such as district patrol, vehicle stops and lurking to strengthen the measures of crime prevention; of which, most of them thought big lock and sign branding are so far the best anti-stealing tools. In addition, in relation to its problem and difficulty, efficiency stress and multifarious duty will be the major obstacles in the aspect of implementing effective crime prevention programs. Interviewees have thus offered their suggestions such as the improvement of efficiency system and police specialization for reference. To summarize this study, our suggestions are submitted below: 1. To strengtheninstilling academic knowledge in police officials on field duty for facilitating to effectively integrate theory and practice; 2. to make separation between residential area and commercial area for urban planning or its upgrade in order to scheme their individual favorable strategies of crime prevention; 3. to integrate with other agencies’ measures to eradicate the channels of collecting and selling booty for attaining the purpose of crime prevention; 4. to make identification number for particular machines and tools by using successful experience; 5. to plan the motorcycles parking lot being installed with increasing monitors to serve for effective monitoring; 6. the strategy and efficiency management of crime prevention of police agencies should betaken into account by the theory and the practice; and 7. to establish the warning mechanism of criminal objects.