首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Homeland security and information
Institution:1. Congressional Research Service, Library of Congress, Washington, DC 20540-7470, USA;1. Digestive Endoscopy and Surgery Unit, Bambino Gesù Children''s Hospital-IRCCS, Rome, Italy;2. Department of Pathology, Bambino Gesù Children''s Hospital-IRCCS, Rome, Italy;3. Neonatal Surgery Unit, Department of Medical and Surgical Neonatology, Bambino Gesù Children''s Hospital-IRCCS, Rome, Italy;4. Department of Biotechnological and Applied Clinical Sciences, University of L''Aquila, L''Aquila, Italy;5. Women''s and Children''s Health Department, Pediatric Gastroenterology and Hepatology Unit, Sapienza University of Rome, Rome, Italy;1. King’s College Hospital, London, United Kingdom;2. The Hospital for Sick Children, Toronto, Canada;3. Cincinnati Children?s Hospital Medical Center, Cincinnati, Ohio;4. South London & Maudsley Trust, London, United Kingdom;1. Xi’an Research Institute Company of China Coal Technology and Engineering Group, Xi’an, Shaanxi 710077, China;2. School of Environmental Science and Engineering, Chang’an University, Xi’an 710054, China;3. School of Civil Engineering, Shandong University, Jinan 250061, China;4. Research Center of Geotechnical and Structural Engineering, Shandong University, Jinan 250061, China;1. Assistant Professor, Department of Dental Anesthesiology, Field of Oral Maxillofacial Rehabilitation, Developmental Therapeutics Course, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan;2. Assistant Professor, Department of Oral and Maxillofacial Surgery, Field of Oral and Maxillofacial Surgery, Developmental Therapeutics Course, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan;3. PhD Student, Department of Dental Anesthesiology, Field of Oral Maxillofacial Rehabilitation, Developmental Therapeutics Course, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan;4. Assistant Professor, Department of Dental Anesthesiology, Field of Oral Maxillofacial Rehabilitation, Developmental Therapeutics Course, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan;6. Associate Professor, Department of Dental Anesthesiology, Field of Oral Maxillofacial Rehabilitation, Developmental Therapeutics Course, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan;5. Professor, Department of Dental Anesthesiology, Field of Oral Maxillofacial Rehabilitation, Developmental Therapeutics Course, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan
Abstract:A new phrase—“homeland security”—has come into popular parlance in the aftermath of recent terrorist attacks on the World Trade Center and the Pentagon. As an evolving concept, it draws definition from, and has implications for, various policy areas and actions. This introductory essay reviews the development of two similar policy concepts—national security and internal security—before exploring homeland security, and the significance of each for information policy and practice.
Keywords:
本文献已被 ScienceDirect 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号