Security is one of the most critical factors affecting the quality of urban spaces. Nowadays, most of these spaces have become merely pathways with neither social life nor sense of belonging to it. Insufficiency of public surveillance along with weak sense of control and surveillance results in spaces with high crime rate. In the late 60s and early 70s, high crime statistics in open urban space...

Computer-Aided Design and Applications is an international journal on the applications of CAD CAM. It publishes papers in general domain plus emerging fields like bio-CAD, nano-CAD, soft-CAD, garment-CAD, PLM, PDM, data mining, internet, education, genetic algorithms engines. The aimed at all developers users technology to ptovide solutions for various stages design manufacturing. about technol...

Crime and migration has been a subject of debate over many decades. The present review of the literature attempts to synthesize the available evidence from statistics, crime victimization surveys, self-report surveys and other sources regarding offending and victimization rates among migrants and native populations, discriminatory decision-making by victims, police and criminal justice official...

Employing new IT to react to external changes and developing IS effectively and efficiently are critical for IS department in contemporary business environment. In order to solve wicked problems that are never faced before, IS department needs to use knowledge uncommonly through twisting current knowledge slightly or analogizing from other areas. In addition to understand its impact on performa...

Organizations use environmental scanning to monitor important events in their surrounding environment. It is a way to answer the question, "What's happening in my environment that will affect my future?" Scanning involves identifying the issues and trends that have important implications for the future. The scanning includes analysis of the information about these issues and trends to assess th...