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r--ess control and surveillance are en. <br />h..iced by CPTED's emphasis on natu. <br />ral approaches and the added feature of <br />increased territorial behavior and ex- <br />panded proprietary concern. <br />It is fundamental to this behavioral <br />approach that the CPIED planner ex- <br />pand the territorial concern of the owner <br />and normal users of the space. It is <br />equally important to present behavioral <br />and environmental cues that tell normal <br />users of the space that they art safe. <br />The same cue has an inverse effect on <br />abnormal users, or potential offenders, <br />by increasing their perception of risk. <br />That is, the design of the space and the <br />way people are behaving gives the im- <br />pression that the abnormal user will be <br />observed. stopped, or apprehended. <br />Accordingly, the CPTED planner <br />learns to differentiate between the <br />unique differences and values of various <br />users. In the design or redesign of stone <br />layouts, the owner must focus on t ever - <br />al layers of individuals: <br />. normal ustrl—persons whom you <br />wish to be in a certain apace <br />a abnormal ustrs—persons whom <br />you do not wish to be in that space <br />a observers —persons who have to <br />be in that space .to support the human <br />function <br />Strategies art aimed sometimes at <br />only one, sometimes at all of these at. <br />egones of users, depending on the cir- <br />cumstances. The owner must try to de- <br />termine how space is defined for each <br />group. <br />Values can shift. For instance, when <br />school lets out in the middle of the if- <br />temoon, three or four boys who came <br />into a shopping mail would be desir- <br />able visitors. But if the same boys Came <br />back at 9:30 pm when the mall was <br />closing, and they had taken off their <br />school clothes and were dressed <br />strangely and had dyed their hair or- <br />ange, they'd be less than desirable. <br />The environment Can affect the way <br />people feel about a place of business. <br />The physical environment affects peo- <br />ple's behavior and perceptions, which <br />affect not only attitudes but also produc- <br />tivity and lost prevention. <br />Commercial and retail establishments <br />have always used the physical environ- <br />ment to affect customer perceptions and <br />behavior. CPTED adds a new dimension <br />by incorporating those elements into <br />space design and mi"ement through <br />several strategies: <br />a Natural access control. A space <br />should give some natural indication of <br />where people are allowed and are not <br />Allowed. It's best not to depend solely j <br />on locks and security officers and in- <br />stead to make security part of the layout. i <br />a Natural surveillance. Traditions) <br />factors like good lighting are important. <br />But natural factors, such as a strategical- <br />ly placed window or an employee work- <br />station, can help too. <br />o Temtonal reinforcement. This is an <br />umbmUA concept embodying all natural <br />surveillance and access control princi. <br />pies. It emphasizes the enhancement of , <br />ownership and proprietary behaviors. <br />The following are examples of i <br />CPTED strategy activities: <br />a clearly defining the borders of con. ; <br />trolled space <br />is clearly marking transitional zones <br />that indicate movement from public to <br />semipublic to private space <br />a relocating gathering areas to Iota - <br />dons with natural surveillance and ac- <br />cess control or to locations away from <br />the view of would-be offenders <br />a placing safe activities in unsafe lo- <br />cations to bring along the natural surveil- <br />lance of those activities (to increase the <br />perception of Piety for normal own and <br />of risk for of:enders) <br />s placing unsafe activities in safe areas <br />to overcome the danger of these activi. <br />des with Or natural surveillarsa and ac- <br />cess control of the safe areas <br />a redesignating the use of space to <br />provide natural banners to conflicting ac- i <br />tivities <br />a improving the scheduling of space ,. <br />to allow for effective use <br />a redesigning or revamping space to <br />increase the perception or reality of nal. . <br />unl surveillance I <br />■ overcoming distance and isolation <br />through improved communiations And <br />design affteiaicies <br />SOMMMLS PEOPLE WHO ATRMRr TO VU <br />CPTED concepts get the objective <br />wrong. They attempt to apply CPTED <br />concepts splely for security masons. <br />They soon rand out that no one it listen- <br />ing to them, paniculany the business - <br />people who have to concem themselves <br />with prof[. and loss. <br />For instance, a crime prevention offi- <br />cer from Bossier City, LA. conducted a <br />security survey of a luxury clothing <br />store. He recommended that die owner <br />move the display of fin to within the <br />line of sight of one cashier —to keep the <br />patrons from steabng theni The owner <br />refused of the basis of comcm about in- <br />sulting his tpecial customer%. <br />The officer returned to the store after <br />anending a CPTED course and made the <br />same reeanmendatio48wI3Wt tune the <br />purpose of the recommenaution was pn- <br />manly to enhance sales by improving <br />clerks' ability to make immediate sales <br />pitches to customers whom they ob- <br />served entering the dupLiy area. By <br />switching fun with a lingerie display <br />that was in direct view of the clerk, the <br />store enhanced sales while reducing the <br />potential for losses. <br />The underlying objectvc of CPTED <br />is to help business do a better job of <br />achieving its primary goal. with the <br />added by-product of improved security <br />acid loss prevention. The Cl'TED planer <br />must ask, "What are you trying , do?" <br />and "How can I help you do it better?" A <br />successful use of CPTED concepts al- <br />ways follows this order of priority: <br />a How the design and uvc of physical <br />space, <br />a affects human decision., and behav- <br />ior, leading to <br />a improved productivity and profit. <br />with <br />■ loss prevention and reduction as a <br />by-product. <br />Many clichls refer to the tendency <br />of humans to overlook obvious solu- <br />tions to problems. Someone who has <br />rouble finding an object that turns out <br />to be right in front of him or her, says. <br />"If it had been a snake, it would have <br />bitten me!" CPTED concepts help peo. <br />ple look at the environment in a differ- <br />ent light to take advantage of solutions <br />that are often inherent in what they are <br />doing anyway. <br />The list of CPTED applications in re- <br />tail is potentially endless. Design and <br />use strategies may be employed on any <br />scale if a potential exists for positive ef- <br />fects on employee and cusuimer behav- <br />ior. Productivity and phi can be en- <br />hanced, while abnormal u ers become <br />more visible and swam that they are <br />under greater control and risk. ■ <br />Timothy D. Croce a rota pram m in,il cnn,- <br />inologisr in Louisville. KY. His hook <br />Crime Prevention Through Environ- <br />mental Dis,ign: Applications of Archi- <br />tectural Design and Space Management <br />Concepts ii'as puhl34ed him Juiie h% <br />8unerworih-Heinemann Publishing <br />