CONTENTS -- ACKNOWLEDGMENTS -- CHAPTER 1: Introduction and Overview of Computer Crime -- Purpose and Scope -- Computer Crime and Victimization -- Criminological Foundations on Computer Crime Victimization -- CHAPTER 2: Computer Crime Victimization and Criminological Perspectives -- Routine Activities Theory and Nature of Cyberspace -- Spatiality and Temporality in Cyberspace -- Three Core Concepts: Routine Activities Theory -- Motivated Offender: Computer Criminal -- Suitable Target in Cyberspace -- Capable Guardianship in Cyberspace -- Target Suitability Revisited: Lifestyle-Exposure Theory -- Potential Theoretical Expansion -- CHAPTER 3: Methodological Approach: Digital Guardian, Online Life Style, and Computer Crime Victimization -- Sample and Procedure -- Research Hypotheses and Measures -- Digital Guardian Measure -- Online Lifestyle Measure -- Computer-Crime Victimization Measure -- Convergence of Two Latent Variables Measure -- CHAPTER 4: SEM Assessment: Cyber-Routine Activities Theoretical Model -- Sample -- Properties of Measures -- Digital Guardian -- CFA on Digital-Capable Guardianship -- Online Lifestyle -- CFA on Online Lifestyle -- Computer-Crime Victimization -- Measurement Model -- Structural Model -- Relationship Between Demographic Variables and Risk Factors of Computer Crime Victimization -- Demographic Variables vs. Fear of Cybercrime -- Demographic Variables vs. Main Factors in Computer Crime Victimization -- CHAPTER 5: Managing Computer Crime and Future Research -- Policy Implications -- Limitations and Directions for Future Research -- Future Directions on Computer Crime Prevention Program -- APPENDIX A: Presurvey Guideline -- APPENDIX B: Computer Crime Victimization Survey -- REFERENCES -- INDEX.