Private Investigation And Security Science

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Private Investigation and Security Science

Author: Frank J. MacHovec
language: en
Publisher: Charles C Thomas Publisher
Release Date: 2006
After providing an overview of the history and functions of private investigation and private security services, this book provides information and guidance on the knowledge and skills required of a private investigator, with attention to the use of the scientific approach. The first chapter describes the nature of private investigation, with attention to the evolution of the profession over the years, regulation of and standards for the profession, and the characteristic of an ideal private investigator and security specialist. Terrorism is portrayed as today's new threat with which security specialists must deal. The second chapter sets the stage for a scientific approach to the work of security and private investigation. It describes the scientific method, associated research techniques, logical reasoning, and how to improve one's memory. The scientific method is contrasted with unscientific methods. The third chapter focuses on human behavior. It contains discussions of the complexity of human behavior, personality theories, human needs, life stages, the differences between male and female brains, and what is "normal." A separate chapter addresses abnormal and criminal behavior. It considers mental disorders, evaluation of mental status, causes of abnormal behavior, the nature of criminal behavior, the use-of-force continuum, the prevention of workplace violence, and suicide prevention. A chapter on interviewing skills covers planning, the voice, listening skills, word use, interaction, conversational tactics, the cognitive interview, and stress interviews. Other chapters focus on the art of interrogation; writing skills; issues of leadership and management; court procedures and being a witness; and how the private investigator should manage his/her professional life in maintaining integrity and ethical behavior, in managing the media, and in fighting burnout.
Private Security and the Investigative Process, Fourth Edition

Private Security and the Investigative Process, Fourth Edition is fully updated and continues to provide complete coverage of the investigative process for private investigations by both individuals and in corporate security environments. This edition covers emerging technology, revised legal and practical considerations for conducting interviews, and new information on case evaluation. Written by a recognized expert in security, criminal justice, ethics, and the law—with over three decades of experience—the updated edition of this popular text covers concepts and techniques that can be applied to a variety of investigations including fraud, insurance, private, and criminal. It details the collection and preservation of evidence, the handling of witnesses, surveillance techniques, background investigations, and report writing. The book reflects best practices and includes tips for ensuring accurate and reliable private sector security investigations. This new edition includes: A new section on career opportunities in paths in the investigative field A rundown of the leading security Industry associations and professional standards being published Added discussion of observational interviews include current protocols analyzing data Details of the current legal implications for security surveillance and practices Advances in technology to thwart crime and fraud in retail and other business settings An entirely new section on e-records from criminal and civil judgments Authoritative, yet accessible, this book is one of the only textbooks dedicated to the subject. It also serves as an important reference for private investigators and security professionals. Complete with numerous forms, checklists, and web exercises, it provides the tools and understanding required to conduct investigations that are professional, ethical, and effective.
Private Security and the Investigative Process, Third Edition

Detailing best practices and trade secrets for private sector security investigations, Private Security and the Investigative Process, Third Edition provides complete coverage of the investigative process. Fully updated, this edition covers emerging technology, revised legal and practical considerations for conducting interviews, and new information on case evaluation. Written by a recognized expert in security, criminal justice, ethics, and the law—with over three decades of experience—the updated edition of this popular text covers concepts and techniques that can be applied to a variety of investigations including fraud, insurance, private, and criminal. It details the collection and preservation of evidence, the handling of witnesses, surveillance techniques, background investigations, and report writing. This new edition includes: More than 80 new or updated forms, checklists, charts, and illustrations Updated proprietary information from Pinkerton, Wackenhut, and other leading security companies Increased emphasis on software and technological support products A closer examination of periodical literature and government publications Authoritative, yet accessible, this book is an important reference for private investigators and security professionals. Complete with numerous forms, checklists, and web exercises, it provides the tools and understanding required to conduct investigations that are professional, ethical, and effective.