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THE SOCIOLOGY AND PSYCHOLOGY OF TERRORISM:
WHO BECOMES A TERRORIST AND WHY?

A Report Prepared under an Interagency Agreement
by the Federal Research Division,
Library of Congress

September 1999
Author: Rex A. Hudson
Editor: Marilyn Majeska
Project Managers: Andrea M. Savada
Helen C. Metz

Federal Research Division
Library of Congress
Washington, D.C. 20540-4840
Tel: 202-707-3900
Fax: 202-707-3920
E-Mail: frds@loc.gov
Homepage: http://lcweb.loc.gov/rr/frd/



PREFACE


The purpose of this study is to focus attention on the types of individuals and groups that are prone to terrorism (see Glossary) in an effort to help improve U.S. counterterrorist methods and policies.

The emergence of amorphous and largely unknown terrorist individuals and groups operating independently (freelancers) and the new recruitment patterns of some groups, such as recruiting suicide commandos, female and child terrorists, and scientists capable of developing weapons of mass destruction, provide a measure of urgency to increasing our understanding of the psychological and sociological dynamics of terrorist groups and individuals. The approach used in this study is twofold. First, the study examines the relevant literature and assesses the current knowledge of the subject. Second, the study seeks to develop psychological and sociological profiles of foreign terrorist individuals and selected groups to use as case studies in assessing trends, motivations, likely behavior, and actions that might deter such behavior, as well as reveal vulnerabilities that would aid in combating terrorist groups and individuals.

Because this survey is concerned not only with assessing the extensive literature on sociopsychological aspects of terrorism but also providing case studies of about a dozen terrorist groups, it is limited by time constraints and data availability in the amount of attention that it can give to the individual groups, let alone individual leaders or other members. Thus, analysis of the groups and leaders will necessarily be incomplete. A longer study, for example, would allow for the collection and study of the literature produced by each group in the form of autobiographies of former members, group communiqués and manifestos, news media interviews, and other resources. Much information about the terrorist mindset (see Glossary) and decision-making process can be gleaned from such sources. Moreover, there is a language barrier to an examination of the untranslated literature of most of the groups included as case studies herein.

Terrorism databases that profile groups and leaders quickly become outdated, and this report is no exception to that rule. In order to remain current, a terrorism database ideally should be updated periodically. New groups or terrorist leaders may suddenly emerge, and if an established group perpetrates a major terrorist incident, new information on the group is likely to be reported in news media. Even if a group appears to be quiescent, new information may become available about the group from scholarly publications.

There are many variations in the transliteration for both Arabic and Persian. The academic versions tend to be more complex than the popular forms used in the news media and by the Foreign Broadcast Information Service (FBIS). Thus, the latter usages are used in this study. For example, although Ussamah bin Ladin is the proper transliteration, the more commonly used Osama bin Laden is used in this study.

TABLE OF CONTENTS


PREFACE i



1: EXECUTIVE SUMMARY: MINDSETS OF MASS DESTRUCTION 1

New Types of Post-Cold War Terrorists 1
New Forms of Terrorist-Threat Scenarios 4


2: INTRODUCTION 8



3: TERMS OF ANALYSIS 10

Defining Terrorism and Terrorists 10
Terrorist Group Typologies 12


4: APPROACHES TO TERRORISM ANALYSIS 13

The Multicausal Approach 13
The Political Approach 13
The Organizational Approach 14
The Physiological Approach 15
The Psychological Approach 16


5: GENERAL HYPOTHESES OF TERRORISM 16

Frustration-Aggression Hypothesis 17
Negative Identity Hypothesis 17
Narcissistic Rage Hypothesis 17


6: THE PSYCHOLOGY OF THE TERRORIST 19

Terrorist Motivation 19
The Process of Joining a Terrorist Group 20
The Terrorist as Mentally Ill 23
The Terrorist as Suicidal Fanatic 27
    Fanatics 27
    Suicide Terrorists 28
Terrorist Group Dynamics 29
    Pressures to Conform 31
    Pressures to Commit Acts of Violence 32
    Terrorist Rationalization of Violence 33
The Terrorist's Ideological or Religious Perception 35


7: TERRORIST PROFILING 37

Hazards of Terrorist Profiling 37
Sociological Characteristics of Terrorists in the Cold War Period 39
    A Basic Profile 39
Age 41
Educational, Occupational, and Socioeconomic Background 41
General Traits 43
Marital Status 44
Physical Appearance 44
Origin: Rural or Urban 44
Gender 45
    Males 45
    Females 45
    Characteristics of Female Terrorists 47
Practicality, Coolness 47
Dedication, Inner Strength, Ruthlessness 48
Single-Mindedness 49
    Female Motivation for Terrorism 50


8: CONCLUSION 51

Terrorist Profiling 51
Terrorist Group Mindset Profiling 54
Promoting Terrorist Group Schisms 56
How Guerrilla and Terrorist Groups End 57


APPENDIX 61



9: SOCIOPSYCHOLOGICAL PROFILES: CASE STUDIES 61 -- (247 Kbytes)

Exemplars of International Terrorism in the Early 1970s 61
    Renato Curcio 61
    Leila Khaled 62
    Kozo Okamoto 64
Exemplars of International Terrorism in the Early 1990s 65
    Mahmud Abouhalima 65
    Sheikh Omar Abdel Rahman 66
    Mohammed A. Salameh 67
    Ahmed Ramzi Yousef 68
Ethnic Separatist Groups 70
    Irish Terrorists 70
    Kurdistan Workers' Party (PKK) and Abdullah Ocalan 71
Group/Leader Profile 71
    Liberation Tigers of Tamil Eelam (LTTE) 76
Group Profile 76
    Background 76
    Membership Profile 77
    LTTE Suicide Commandos 79
Leader Profile 80
    Velupillai Prabhakaran 80
Social Revolutionary Groups 81
    Abu Nidal Organization (ANO) 81
Group Profile 81
Leader Profile 83
    Abu Nidal 83
    Popular Front for the Liberation of Palestine-General Command (PFLP-GC) 86
Group Profile 86
Leader Profile 87
    Ahmad Jibril 87
    Revolutionary Armed Forces of Colombia (FARC) 88
Group Profile 88
Leader Profiles 90
    Pedro Antonio Marín/Manuel Marulanda Vélez 90
    Jorge Briceño Suárez ("Mono Jojoy") 91
    Germán Briceño Suárez ("Grannobles") 92
    "Eliécer" 93
    Revolutionary Organization 17 November (17N) 94
Group Profile 94
Religious Fundamentalist Groups 96
    Al-Qaida 96
Group Profile 96
Leader Profiles 97
    Osama bin Laden 97
    Ayman al-Zawahiri 101
    Subhi Muhammad Abu-Sunnah ("Abu-Hafs al-Masri") 101
    Hizballah (Party of God) 101
Group Profile 101
Leader Profile 102
    Imad Fa'iz Mughniyah 102
    Islamic Resistance Movement (Hamas) 103
Group Profile 103
    The Suicide Bombing Strategy 105
    Selection of Suicide Bombers 105
Leader Profiles 107
    Sheikh Ahmed Yassin 107
    Mohammed Mousa ("Abu Marzook") 108
    Emad al-Alami 109
    Mohammed Dief 109
    Al-Jihad Group 109
Group Profile 109
New Religious Groups 111
    Aum Shinrikyo 111
Group/Leader Profile 111
Key Leader Profiles 117
    Yoshinobu Aoyama 117
    Seiichi Endo 118
    Kiyohide Hayakawa 118
    Dr. Ikuo Hayashi 119
    Yoshihiro Inoue 120
    Hisako Ishii 120
    Fumihiro Joyu 121
    Takeshi Matsumoto 122
    Hideo Murai 122
    Kiyohide Nakada 123
    Tomomasa Nakagawa 123
    Tomomitsu Niimi 124
    Toshihiro Ouchi 124
    Masami Tsuchiya 125


10: TABLES 126

Table 1. Educational Level and Occupational Background of Right-Wing Terrorists in West Germany, 1980 126
Table 2. Ideological Profile of Italian Female Terrorists, January 1970-June 1984 127
Table 3. Prior Occupational Profile of Italian Female Terrorists, January 1970-June 1984 128
Table 4. Geographical Profile of Italian Female Terrorists, January 1970-June 1984 129
Table 5. Age and Relationships Profile of Italian Female Terrorists, January 1970-June 1984 131
Table 6. Patterns of Weapons Use by the Revolutionary Organization 17 November, 1975-97 133


11: GLOSSARY 135


12: BIBLIOGRAPHY 138