CURRICULUM VITAE Updated December 17, P.O. BOX 35, (Agora), University of Jyväskylä Tel Finland

1 CURRICULUM VITAE Updated December 17, 2006 Lea Raakel Pulkkinen, formerly Pitkänen Date and place of birth: 29.10.2939, Lahti, Finland Address (office): Address (home): Department of Psychology Tiedepolku 4 C 14 University of Jyväskylä 40720 Jyväskylä, Finland P.O. BOX 35, (Agora), 40014 University of Jyväskylä Tel. + 358 14 215 326 Finland Tel. + 358 14 260 2854; +358 50 552 4891 Fax + 358 14 260 2841 E-mail: lea.pulkkinen@psyka.jyu.fi leapulkk@cc.jyu.fi Home page: http://www.jyu.fi/~leapulkk Current Position Professor of Psychology (Emerita 2006) at the University of Jyväskylä, Finland. Education, Degrees, and International Studies B.A. 1961; M.A. 1963; Licenciate 1966; Ph.D. 1969 in Psychology, University of Jyväskylä, Finland. Post-doctoral studies at the Department of Social Psychology, Sussex University, U.K., 1972-1973. Civil Defence Course, Ministry of Defence 1982 (four weeks). University Leadership Training Course for Deans and Department Heads, 1987. Visiting Scholar at the University of California, Berkeley Institute of Human Development, 9.11.1992 to 14.1.1993. Visiting Professor at the Department of Psychology, Arizona State University, Tempe, USA, 1.8.- 31.12.1993. Visiting Scientist at the Center for Developmental Science, the University of North Carolina, Chapel Hill, USA, 7.3.- 8.4.1998. Overseas Visiting Scholar at St. John=s College, University of Cambridge, U.K., 1.4.- 24.6.1999. Deutscher Akademischer Austauschdienst: Exchange Program for Professors, University of Jena, Germany, 22.10. - 5.11.2000. Documentation of Education on the Protection of Human Subjects, Indiana University, USA, 2001. Visiting Scholar, Indiana University, Bloomington, USA, 22.2.-17.3.2002. Professional Appointments Director of the Human Development and Its Risk Factors Programme approved as the Centre of Excellence by the Finnish Ministry of Education and the Academy of Finland; located at the University of Jyväskylä

2 1997-2005. (http://psykonet.jyu.fi/humander). Director of the Psykocenter, a core facility unit approved as the Centre of Excellence by the Academy of Finland, University of Jyväskylä, 2000-2005. Vice Director of the Agora Center, a networked organization for human-centered technology, University of Jyväskylä 2002-2005. Member of the University Research Authority, University of Jyväskylä, 2002-2005. Advanced Researcher at the Academy of Finland, 2001-2002. Academy Professor at the Academy of Finland, 1996-2001. Professor of Psychology, 1982-1990 (acting); 1990 to present Dean of the Faculty of Social Sciences at the University of Jyväskylä 2002 and 1986-87, 1992; Vice-Dean of the Faculty of Social Sciences, 1988-91. Head of the Department of Psychology, University of Jyväskylä, 1976, 1978-79, 1982-85, 1990-1992, 1993-1996. Founder Director of the Family Research Centre, University of Jyväskylä, 1990-96. Associate Professor of Psychology, 1972-1990 (leave of absence 1982-1990) Associate Professor of Education 1970-72. Acting Associate Professor of Psychology 1967. Lecturer in Applied Psychology 1965-70. Research and Teaching Assistant in Psychology 1961-64. Professional Service Founder Member of the International Advisory Panel of NORFACE (New Opportunities for Research Funding Agency Co-operation in Europe) ERA-NET project (scheme within the EU Sixth Framework Program), 2004 to present. Member of the Science and Technology Policy Council of Finland, chaired by Prime Minister, 2002-2005. Member of the Board of Governors for the Finnish Academy of Science and Letters (Academia Scientiarum Fennica) 2003 to present. Member of the National Advisory Committee for Early Education in Finland, 2005 to present. Member of the Council of the Finnish Board of Film Classification, 2005 to present. Grand Jury for the Marie Curie Excellence Awards, EU, 2003 Social capital and the development of information technology, evaluation invited by the Committee for the Future of the Finnish Parliament, 2002-2003. Member of the Evaluation Committee of Minerva Center for Youth Studies, Haifa University, 2001.

3 Director of the Psykonet (the Net University of Psychology across six Finnish universities), 1999-2001. Chairperson of the Task Force of the Psykonet for the reform of the decree on the degree system of psychology, 1995-1996. Member of the Board of Governors for Statistics Finland (Tilastokeskus), 1996-2002. Medical Research Council, U.K.: external reviewer of research proposals, 2000 to present. Member of the Working Group on the History of the Academy of Finland, 1999 to date. Academy of Finland, Member of an Expert Panel for research funding, 1998-2000. Member of the Working Group on the National Strategy for the Centres of Excellence Policy, Academy of Finland, 1997. European Commission: Training and Mobility of Researchers (TMR) Programme, Panel Member, 1997-1998 Panel Member of the Young Investigator's and Dissertation Grants Programme sponsored by the Jacobs Foundation (Switzerland), 1992-1997. Chair of the Jyväskylä University Branch of the Union of Professors 1995-1996; Vice Chair, 1993-1994. Board member of the Niilo Mäki Foundation, Jyväskylä, Finland, 1991 to present. Board member of the Relief Association for the Haukkala Child Psychiatric Hospital, Jyväskylä, 1975 to present. Member (1984-86) and Vice Chair (1987-89) of the section for Psychology and Education of the Finnish University Council. Chair of the Task Force for the establishment of the Family Research Unit at the University of Jyväskylä, 1987-88. Chair of the programme for Continuing Education of Family-oriented Workers in Social Welfare, Health, Day care, and Education,1986-89. Member of a Committee on Women's Role in Security Policy of Finland, 1984-86. Member of the National Advisory Committee for Day Care in Finland, 1983-86. Vice Chair of the Task Force for the establishment of training program in Music Therapy at the University of Jyväskylä, 1983-85. Board member of the Research Center of Lutheran Church, Tampere, 1979-90. Board member of the Central Finland's Reformatory School "Pernasaari", 1979-1990. Member of the Task Force for the establishment of the education of School Counselors in Finland, 1971-72. Board member of the Central Finland's Child Guidance Clinic, 1972-84 Expert Member in the Parliamentary Committee on Educational Objectives for Day Care in Finland, 1979-

4 1980. Chair of the Society for Jyväskylä Studio Choir, 1975-81. Founder and Chair of the Society for Home and Upbringing ("Kotikasvatuksen Liitto r.y."), 1981-88. Research Director of projects on custodial care and foster homes; rehabilitative education of children in custodial care; fulfillment of educational objectives in day care; peace education in day care; and refugees in Finland, funded by the National Board of Social Welfare 1979-1992. Positions and Memberships in Scientific Societies President of the International Society for the Study of Behavioural Development (ISSBD) 1991-1996; Acting President of ISSBD, 1998; Past President of ISSBD 1996-2000. Member of the Executive Committee of ISSBD, 1987-2000. General Chair of the Tenth Biennial Meetings of ISSBD, Jyväskylä, Finland, 1989. Member of the Program Committee for the Biennial Meetings of ISSBD: 7th Meetings, Munich, 1983; 10th Meetings in Jyväskylä 1989 (Chairman); 11th Meetings, Minneapolis, 1991; 12th Meetings, Recife, 1993; 13th Meetings, Amsterdam, 1994; and 14th Meetings, Quebec City, Canada, 1996; and 16th Meetings, Beijing, 2000. Member of the ISSBD sub-committees for workshops in Yaounde, Cameroon, 1992; Bandung, Indonesia, 1993; Moscow, 1993; Recife, Brazil, 1993; Beijing, China, 1993; Switzerland, 1994; Abidjan, Ivory Coast, 1994; Tartu, Estonia, 1994; Chandigarh, India, 1995; Lusaka, Zambia, 1996; Windhoek, Namibia, 1998; Kampala, Uganda, 2000. Organizer of the National Trend Poster Exhibition of Finnish Developmental Studies for the IXth Biennial Meetings of ISSBD in Tokyo, 1987. Member of the Executive Committee of the Finnish Psychological Society 1989-1996. Member of the Scientific Advisory Board for the XXVIIth Congress of Psychology, Stockholm in 2000, 1997-2000. Member of the Scientific Committee for the Third European Congress of Psychology, Tampere, Finland, 1993. Member of the Scientific Committee for European Psychologists for Peace, Helsinki, 1986. Member of the Council of International Society for Research on Aggression (ISRA),1981-90, 2002-2006. Chair of the Program Committee for the Sixth Biennial Meetings of ISRA, Turku, Finland, 1984 Chair of the Section for Teachers and Researchers of the Union of Finnish Psychologists, 1969-71. Member of the following scientific organizations: Finnish Psychological Society,1967 to present. British Psychological Society, 1973-1990. International Society for Research on Aggression, 1973 to present. International Society for the Study of Behavioural Development, 1977 to present.

5 International Society for Twin Studies, 1996 to present Society for Research on Child Development (SRCD), 1977 to present. European Association of Personality Psychology, 1987 to present. Behavior Genetic Association, 1996 to present. European Society for Developmental Psychology. Society for Research on Adolescence. Society for Research on Identity Formation, 2001 to present Editorial Service Editor of the monograph series "Jyväskylä Studies in Education, Psychology and Social Research" published by the University of Jyväskylä, 1974-80. Consulting editor for the European Journal of Personality 2001-2004 Consulting editor for the International Journal of Psychology, 1994-2005. Editorial Advisory Board memberships: International Journal of Behavioral Development, 1977-85. ISSBD Newsletter, 1982-87. Aggressive Behavior, 1982 to present. Development and Psychopathology, 1989-1991. Criminal Behaviour & Mental Health 1990-. Young: Nordic Journal of Youth Research, 1990-2003. SRA Newsletter, 2001 Zeitschrift für Soziologie der Erziehung und Sozialisation / Journal for Sociology of Education and Socialization, 2001 to present. Columnist: Helsingin Sanomat, the leading Finnish newspaper, one column per month, 1983-1985. ISSBD Newsletter 1991-1996; Notes from the President. Referee for psychological journals: Aggressive Behavior Child Development Developmental Psychology Criminal Behaviour & Mental Health Development and Psychopathology European Journal of Personality International Journal of Behavioral Development Journal of Adolescence Journal of Occupational and Organizational Psychology Psychological Bulletin The Journal of Child Psychology and Psychiatry and Allied Disciplines Reviewer of the qualification of the applicants for: Associate Professor in Education, University of Jyväskylä, 1973. Associate Professor in Education, University of Turku, 1976. Associate Professor in Psychology, University of Turku, 1983. Professor in Education, UCLA, 1985. Professor in Psychology, University of Gothenburg, Sweden, 1990. Professor in Developmental Psychology, University of Bergen, Norway, 1991. Professor in Psychology, University of Michigan, 1992. Professor in Psychology, University of Stockholm, Sweden, 1993. Professor in Psychology, University of Umeå, Sweden, 1995. Professor in Criminology, University of Stockholm, Sweden, 1996.

Docent in Criminology, University of Stockholm, Sweden, 1997. Professor in Psychology, Swedish University of Finland (Åbo Akademi), 2000. Director of the Center for Developmental Science, University of North Carolina, Chapel Hill, USA, 2000. Supervisor of the Doctoral Dissertations by: Completed: Paula Määttä, Helena Hurme, Sirkka Hirsjärvi, Mirjami Koivukari, Helena Rasku-Puttonen, Pirjo Pölkki, Jouko Huttunen, Eila Asikainen, Vuokko Virtanen, Kaija Matinheikki-Kokko, Anu Mustonen, Juha Perttula, Anna Rönkä, Marja Kokkonen, Katja Kokko, Kaisa Männikkö, Riitta-Leena Metsäpelto, Petri Juujärvi, Elina Vierikko, Tarja Salokoski, Marja-Liisa Kinnunen, and Juha-Matti Latvala. In progress: Johanna Rantanen, Päivi Fadjukoff, Kati Tillemann, Kaisa Savolainen. Supervisor of the Licentiate Thesis by, for instance: Mirjami Pelkonen, Minna Hämäläinen, Anu Mustonen, Anna Rönkä, Juha Perttula, Jaana Haapasalo, Kalevi Korpela, Terttu Mäkinen, Mikko Oranen, Päivi Kähkönen, Liisa Riittinen, Marja-Leena Viljamaa, Kaija Matinheikki-Kokko. Supervisor of 68 Master=s Theses. 6 Current Research Projects The Jyväskylä Longitudinal Study of Personality and Social Development (JYLS), 1968 to present. The Longitudinal Study of Health and Behavior in Finnish Twins (FinnTwin12), 1992 to present. Promotion of Socio-emotional Development at School (MUKAVA), 2002-2005. Research Funding Human Development and Its Risk Factors programme, Centre of Excellence: - Academy of Finland 2000-2005. - University of Jyväskylä, 2000-2005. Psykocenter, the core facilities unit, Centre of Excellence: - Academy of Finland 2000-2005. - University of Jyväskylä 2000-2005. Academy Professor and related research: - Academy of Finland, 1997-1999 and 1999-2001. Advanced Researcher: - Academy of Finland,1976 (6 months), 1980 (6 months), 1982 (6 months), 1986-87 (one year), 1992-93 (one year), 2001-2002 (one year). Jyväskylä Longitudinal Study of Personality and Social Development: - Academy of Finland 1974-75, 1979-80, 1986-89,1991-94, 1995-97, 1996-1997, 1998-1999, and 2000-2002. - National Board of Health, 1981-82, 1986-87, 1998-99. - Foundation for Alcohol Studies, 1986-87, 1996. - Finland's Cultural Foundation, 1986-88. - University of Jyväskylä, 1990-91, 1992, 1993, 1995-98, 2000-2005. MUKAVA project, particularly, the Integrated School Day sub-project: - Finnish National Fund for Research and Development, SITRA, 2002-2005.

7 - Ministry of Education 2002-2003. Longitudinal Study of Health and Behavior in Finnish Twins (FinnTwin12): - Indiana University, Bloomington, USA, 1992-1993. - U.S. National Institute of Alchol Abuse and Alcholism (NIAAA), 1994-1999. Family portal project: - Sonera, 2000-2003. Youth and Family -project carried out in collaboration with the Estonian Academy of Sciences: - University of Jyväskylä, 1984. - Ministry of Education, 1985. - Ministry of Social Welfare and Health, 1986. Peace Education in Day Care -project - National Board of Social Welfare, 1986. Violence on Finnish Television -project - Finnish Broadcasting Company,1989-90. Young researcher grant - University of Jyväskylä: 1964 (6 months). - National Board of Sciences, 1968-69 (2 years). Postdoctoral studies - British Council, 1972-73 (one year). Honors Distinguished Scientific Award for the Application of Behavioral Development Theory and Research from the International Society for the Study of Behavioural Development (ISSBD); awarded in Melbourne, Australia, 2006. Distinguished Scientific Contributions to Child Development Award 2005 from the Society for Research in Child Development (SRCD), Atlanta, USA. Jyväskylä Prize 2005 from the Society of Jyväskylä. Elsa Enäjärvi-Haavio Award 2004 from the Family Federation of Finland, Helsinki. Aristotle Prize in Psychology 2003 from the European Federation of Psychologists Association (EFPA), Vienna, Austria. Arvo Ylppö -honor 2003 awarded by the XXIV Medical Convention, Tampere Vuoden Alvari 2003 awarded by the City of Jyväskylä and the Junior Chamber Finland/Jyväskylä Vuoden Käyttäytyjä 2003, Tapaseura ry, Helsinki. Commander of the Order of the Lion of Finland, badge of honour awarded by the President of the Republic of Finland, Tarja Halonen, 2002. The first Honorary Member of the Finland State Organization of the Delta Kappa Gamma Society International, 2002 to present.

8 The Finnish Science Prize 2001 (c.a. 67,000 euros) from the Finnish Ministry of Education. Government Medal for 30 years service (Valtion virka-ansiomerkki), 2001. Academy Professor 1996-2001, appointed by the Academy of Finland. Research program on Human Development and Its Risk Factors approved as the Centre of Excellence for 1997-1999, and for 2000-2005. Acorn from Nuori Suomi (Youthful Finland) 2000 for public activity to decrease children=s lonely afternoons. Silver Medal from the Finnish Union of Psychologists, 1999. The article entitled AAggression in childhood and long-term unemployment in adulthood: a cycle of maladaption and some protective factors@ (by Katja Kokko and Lea Pulkkinen and published in Developmental Psychology, vol. 36, pp. 463-472) was selected as Athe Article of the Month@ by the PREVENTION & TREATMENT (the APA all-electronic journal) staff from other APA journals, July 2000. A poster presentation entitled: ACurrent mood and mood evaluation as mediators in the relationship between the Big Five personality traits and emotion regulation@ (by Marja Kokkonen and Lea Pulkkinen) won the prize for the best poster at the 9th European Conference on Personality convened by the European Association of Personality Psychology at the University of Surrey, Guildford, UK, July, 1998. A poster entitled A Personality characteristics and physical symptoms: The mediating role of emotion regulation strategies@ (by Marja Kokkonen and Lea Pulkkinen) was rewarded as the best student poster at the 2nd Conference on (Non)Expression of Emotions in Health and Disease in Tilburg, NL, June, 1999. An invited member of the Finnish Society of Sciences and Letters, 1994 to present. Professor of the Year, elected by the Finnish Union of Professors, 1992. Prize for scientific communication awarded by the Association of the Newsletter Editors of Finnish Universities, 1992. Prize for making scientific findings public awarded by the University of Jyväskylä Foundation, 1991. Invited Member of the Academia Europaea, 1989 to present. Medal of the Finnish Defence Forces, 1989. Woman of the Year, elected by the Finnish Branch of the International Federation of Business and Professional Women, 1983. Decorated with the First Class Order of Finland's Lion (Suomen Leijonan I luokan ritarimerkki), 1982. Gummerus Prize 1978 for the book Kotikasvatuksen psykologia [Psychology of home and upbringing]. Publications Articles in Scientific Journals (excl. Finnish) Aunola, K., Nurmi, J.-E., Onatsu-Arvilommi, T., & Pulkkinen, L. (1999). The role of parents= self-esteem, mastery-orientation and social background in their parenting styles. Scandinavian Journal of Psychology, 40, 307-317.

9 Barman, S. K., Pulkkinen, L., Kaprio, J., & Rose, R. J. (2004). Inattentiveness, parental smoking, and adolescent smoking initiation. Addiction, 99, 1049-1061. Dick, D. M., Rose, R. J., Pulkkinen, L., & Kaprio, J. (2001). Measuring puberty and understanding its impact: a longitudinal study of adolescent twins. Journal of Youth and Adolescence, 30, 385-399. Dick, D. M., Viken, R. J., Kaprio, J., Pulkkinen, L., & Rose, R. J. (2005). Understanding the covariation among childhood externalizing symptoms: genetic and environmental influences on conduct disorder, attention deficit hyperactivity disorder, and oppositional defiant disorder symptoms. Journal of Abnormal Child Psychology, 33, 219-229. Dubow, E. F., Huesmann, L. R., Boxer, P., Pulkkinen, L., & Kokko, K. (2006). Middle childhood and adolescent contextual and personal predictors of adult educational and occupational outcomes: A mediational model in two countries. Developmental Psychology, 42, 937-949. Eriksson, C. J. P., Kaprio, J., Pulkkinen, L., & Rose, R. J. (2005). Testosterone and alcohol use among adolescent male twins: testing between-family associations in within-family comparisons. Behavior Genetics, 35, 359-368. Fadjukoff, P., Pulkkinen, L., & Kokko, K. (2005). Identity processes in adulthood: diverging domains. Identity: an International Journal of Theory and Research, 5, 1-20. Feldt, T., Kokko, K., Kinnunen, U., & Pulkkinen, L. (2005). The role of family background, school success, and career orientation in the development of sense of coherence. European Psychologist, 10, 298-308. Haapasalo, J., & Pulkkinen, L. (1992). The Psychopathy Checklist and nonviolent offender groups. Criminal Behaviour and Mental Health, 2, 315-328. Happonen, M., Pulkkinen, L., Kaprio, J., van der Meere, J., Viken, R.J.,& Rose, R. J. (2002). The heritability of depressive symptoms - multiple informants and multiple measures. Journal of Child Psychology and Psychiatry and Allied Disciplines, 43, 471-479. Hämäläinen, M., & Pulkkinen, L. (1995). Aggressive and non-prosocial behaviour as precursors to criminality. Studies on Crime and Crime Prevention, 4, 6-21. Hämäläinen, M., & Pulkkinen, L. (1996). Problem behavior as a precursor of male criminality. Development and Psycholopathology, 8, 443-455. Johnson, R., Pulkkinen, L., Oranen, M., & Poijula, S. (1986). Attitudes concerning nuclear war in Finland and in the United States. Aggressive Behavior, 12, 155-166. Juujärvi, P., Kaartinen, J., Laitinen, T., Vanninen, E., & Pulkkinen, L. (2006). Effects of physical provocations on heart rate reactivity and reactive aggression in children. Aggressive Behavior, 32, 99-109. Juujärvi, P., Kaartinen, J., Vanninen, E., Laitinen, T., & Pulkkinen, L. (2006). Controlling of reactive aggression through cognitive evaluation of proactive aggression cues. Cognition & Emotion, 6, 759-784. Juujärvi, P., Kooistra, L., Kaartinen, J., & Pulkkinen, L. (2001). An aggression machine. V. Determinants in reactive aggression revisited. Aggressive Behavior, 27, 430-445. Kaprio, J., Pulkkinen, L., & Rose, R.J. (2002). Genetic and environmental factors in health-related behaviors: studies on Finnish twins and twin families. Twin Research, 5, 358-365. Kinnunen, M-L., Feldt, T., Kinnunen, U., Kaprio, J., & Pulkkinen, L. (2006). Association between long-

10 term job strain and metabolic syndrome factor across sex and occupation. Journal of Individual Differences, 27, 151-161. Kinnunen, M-L., Kaprio, J., & Pulkkinen, L. (2005). Allostatic load of men and women in early middle age. Journal of Individual Differences, 26, 20-28. Kinnunen, M.-L., Kokkonen, M., Kaprio, J., & Pulkkinen, L. (2005). The associations of emotion regulation and dysregulation with the metabolic syndrome factor. Journal of Psychosomatic Research, 58, 513-521. Kinnunen, U., & Pulkkinen, L. (1998). Linking economic stress to marital quality among Finnish marital couples: mediator effects. Journal of Family Issues, 19, 705-724. Kinnunen, U., & Pulkkinen, L. (2003). Childhood socioemotional characteristics as antecedents of marital stability and quality. European Psychologist, 8, 223-237. Kinnunen, U., Feldt, T., Geurts, S., & Pulkkinen, L. (2006). Types of work-family interface: Well-being correlates of negative and positive spillover between work and family. Scandinavian Journal of Psychology, 47, 149-162. Kivimäki, M., Elovainio, M., Kokko, K., Pulkkinen, L., Kortteinen, M., & Tuomikoski, H. (2003). Hostility, unemployment and health status: testing three theoretical models. Social Science and Medicine, 56, 2139-2152. Kivimäki, M., Kinnunen, M-L., Pitkänen, T., Vahtera, J., Elovainio, M., & Pulkkinen, L. (2004). Contribution of early and adult factors to socioeconomic variation in blood pressure: Thirty-four-year follow-up study of school children. Psychosomatic Medicine, 66, 184-189. Kokko, K., & Pulkkinen, L. (1998). Unemployment and psychological distress: Mediator effects. Journal of Adult Development, 5, 205-217. Kokko, K., & Pulkkinen, L. (2000). Aggression in childhood and long-term unemployment in adulthood: A cycle of maladaptation and some protective factors. Developmental Psychology, 36, 463-472. Reprinted in Prevention & Treatment, volume 3, article 32, posted December 1, 2000, http://journals.apa.org/prevention/volume3/pre0030032a.html. First commentary on the article by Kokko and Pulkkinen from Barling, J. titled A Response to Kokko and Pulkkinen=s AAggression in Childhood and Long-Term Unemployment in Adulthood@. Prevention & Treatment, volume 3, article 33. Second commentary by Wright, B.R.E. Aggression and Unemployment, Meditation and Moderation. Prevention and Treatment, volume 3, article 34. Third commentary by Pettit, G.S. Mechanisms in the Cycle of Maladaptation: The Life-Course Perspective. Preventation & Treatment, volume 3, article 35. A response to commentaries on Aggression in childhood and long-term unemployment in adulthood: A cycle of maladaptation and some protective factors by Kokko, K. & Pulkkinen, L. (2000). Breaking the cycle of maladaption. Prevention & Treatment, volume 3, article 36, posted December 1. Http://journals.apa.org/prevention/volume3/pre0030036r.html. Kokko, K., Bergman, L. R., & Pulkkinen, L. (2003). Child personality characteristics and selection into long-term unemployment in Finnish and Swedish longitudinal samples. International Journal of Behavioral Development, 27, 134-144. Kokko, K., & Pulkkinen, L. (2005). Stability of aggressive behavior from childhood to middle age in

11 women and men. Aggressive Behavior, 31, 485-497. Kokko, K., Pulkkinen, L., & Puustinen, M. (2000). Selection into long-term unemployment and its psychological consequences. International Journal of Behavioral Development,24, 310-320. Kokkonen, M., Kinnunen, T., & Pulkkinen, L. (2002). Direct and indirect effects of adolescent self-control of emotions and behavioral expression on adult health outcomes. Psychology and Health, 17, 657-670. Kokkonen, M., & Pulkkinen, L. (1999). Emotion regulation strategies in relation to personality characteristics indicating low and high self-control of emotions. Personality and Individual Differences, 27, 913-932. Kokkonen, M., & Pulkkinen, L.(2001). Examination of the paths between personality, current mood, its evaluation, and emotion regulation. European Journal of Personality, 15, 83-104. Kokkonen, M., & Pulkkinen, L. (2001). Extraversion and neuroticism as antecedents of emotion regulation and dysregulation in adulthood. European Journal of Personality, 15, 407-424. Kokkonen, M., Pulkkinen, L., & Kinnunen, T. (2001). Low self-control of emotions as an antecedent of self-reported physical symptoms: A longitudinal approach. European Psychologist., 1, 26-35. Laursen, B., Pulkkinen, L., & Adams, R. (2002). The Antecedents and correlates of agreeableness in adulthood. Developmental Psychology, 38, 591-603. Lehto, J. E., Juujärvi, P., Kooistra, L., & Pulkkinen, L. (2003). Dimensions of executive functioning: evidence from children. British Journal of Developmental Psychology, 21, 59-80. Metsäpelto, R.-L., & Pulkkinen, L. (2003). Personality traits and parenting: Neuroticism, Extraversion and openness to experience as discriminative factors. European Journal of Personality, 17, 59-78. Metsäpelto, R-L., & Pulkkinen, L. (2005). The moderating effect of extraversion on the relation between self-reported and observed parenting. Journal of Applied Developmental Psychology, 26, 371-384. Metsäpelto, R.-L., Pulkkinen, L., & Poikkeus, A.-M. (2001). A search for parenting style: A crosssituational analysis of parental behavior. Genetic, Social and General Psychology Monographs, 127, 169-192. Mikkelsson, M., Kaprio, J., Salminen, J. J., Pulkkinen, L., & Rose, R. J.(2001). Widespread pain among 11-year-old Finnish twin pairs. Arthritis and Rheumatism, 44, 481-485. Mustanski, B. S., Viken, R., J., Kaprio, J., Pulkkinen, L., & Rose, R. J. (2004). Genetic and environmental influences on pubertal development: Longitudinal Data From Finnish Twins at Ages 11 and 14. Developmental Psychology, 40, 1188-1198. Mustonen, A., & Pulkkinen, L. (1993). Aggression in television programs in Finland. Aggressive Behavior, 19, 175-183. Mustonen, A., & Pulkkinen, L. (1997). Television violence: the development of a coding scheme. Journal of Broadcasting & Electronic Media, 41, 168-189. Narusk, A., & Pulkkinen, L. (1994). Parental relationship and adolescents' conceptions of their interaction with significant others. European Journal of Psychology of Education, 9, 203-213. Pitkänen, L. (1963). The effect of spaced vs massed presentation of aggression items on verbal aggressive responses of children. Scandinavian Journal of Psychology, 4, 55-64.

12 Pitkänen, L. (1966). De aggressiva reaktionernas multidimensionalitet. Nordisk Psykologi, 17, 91-93. Pitkänen, L. (1973). An aggression machine: I The intensity of aggressive defence aroused by aggressive offence. Scandinavian Journal of Psychology, 14, 56-64. Pitkänen, L. (1973). An aggression machine: II. Interindividual differences in the aggressive defence responses aroused by varying stimulus conditions. Scandinavian Journal of Psychology, 14, 65-74. Pitkänen, L. (1973). An Aggression machine: III. The stability of aggressive and nonaggressive patterns of behaviour. Scandinavian Journal of Psychology, 14, 75-77. Pitkänen, L. (1974). Från aggression mot konstruktivt beteende. Nordisk psykologi, 4, 300-310. Pitkänen, L. (1974). The effect of simulation exercises on the control of aggressive behaviour in children. Scandinavian Journal of Psychology, 15, 169-177. Pitkänen-Pulkkinen, L. (1980). An aggression machine. IV: Concurrent and predictive validity over ten years. Scandinavian Journal of Psychology, 21, 275-281. Pitkänen-Pulkkinen, L. (1980). The aggressive child. Nordisk Psykologi, 32, 161-163. Pitkänen-Pulkkinen, L. (1980). The child in the family. Nordisk Psykologi, 32, 147-157. Pitkänen-Pulkkinen, L. (1981). Concurrent and predictive validity of self-reported aggressiveness. Aggressive Behavior, 7, 97-110 Pitkänen-Pulkkinen, L., & Pitkänen, M. (1976). Social skills of aggressive and nonaggressive adolescents. Scandinavian Journal of Psychology, 17, 10-14. Pitkänen, L., & Turunen, A. (1974). Psychomotor reactions of aggressive and nonaggressive extrovert children. Scandinavian Journal of Psychology, 15, 314-319. Pitkänen, T., Lyyra, A-L., & Pulkkinen, L. (2005). Age of onset of drinking and the use of alcohol in adulthood: a follow-up study from age 8-42 for females and males. Addiction, 100, 652-661. Pulkkinen, L. (1982). Rökning och alkoholbruk bland ungdomen - kontinuitet och möjligheter till prognos. Alkoholpolitik, 45, 120-127. Pulkkinen, L. (1982). The onset and continuity of smoking and drinking in adolescence. Acta Psychologica Fennica IX, 11-30. Pulkkinen, L. (1982). Youth development and smoking and drinking. A Finnish 12-year longitudinal study. The International Society for the Study of Behavioural Development Newsletter, (2), 2-3. Pulkkinen, L. (1983). Youthful smoking and drinking in a longitudinal perspective. Journal of Youth and Adolescence, 12, 253-283. Pulkkinen, L. (1984). The inhibition and control of aggression. Aggressive Behavior, 10, 221-225. Pulkkinen, L. (1985). Longitjudnoe issledovanije orientatssii podrostkov na budustseje. Psihologitseskii Zurnal, 6, 144. Pulkkinen, L. (1987). Identitetens uppklarnande och kulturvärden. Nordisk Psykologi, 39, 186-202. Pulkkinen, L. (1987). Offensive and defensive aggression in humans: A longitudinal perspective. Aggressive Behavior, 13, 197-212.

13 Pulkkinen, L. (1987). Palenie i picie wsrod mlodziezy - studium longitudinalne. Polskie Towarzystwo Psychologiczne. Przeglad Psychologiczny XXVIII (3), 645-666. Pulkkinen, L. (1987). Zukunftsorientierung bei Jugendlichen: Untersuchungen zur Multidimensionalität und Multidirektionalität der psychischen Entwicklung. Psychologie in Erziehung und Unterricht, 34, 20-32. Pulkkinen, L. (1989). Predictability of the length of educational routes and the development of career lines. Scandinavian Journal of Educational Research, 33, (3), 203-214. Pulkkinen, L. (1990). Adult life-styles and their precursors in social behaviour of children and adolescents. European Journal of Personality, 4, 237-251. Pulkkinen, L. (1990). Home atmosphere and adolescent future orientation. European Journal of Psychology of Education, 5, 33-43. Pulkkinen, L. (1990). Variable-oriented and person-oriented approaches to longitudinal research on aggression as an early risk factor of adult social behavior. Aggressive Behavior, 17, 92-93. Pulkkinen, L. (1992). Life-styles in personality development. European Journal of Personality, 6, 139-155. Pulkkinen, L. (1995). Behavioral precursors to accidents and resulting physical impairment. Child Development, 66, 1660-1679. Pulkkinen, L. (1996). Children and violence: A developmental perspective: European Review, 4, 1, 61-74. Pulkkinen, L. (1996). Female and male personality styles: A typological and developmental analysis. Journal of Personality and Social Psychology, 70, 6, 1288-1306. Pulkkinen, L. (1996). Impulse control in children. The Journal of Forensic Psychiatry, 7, 228-233. Pulkkinen, L. (1996). Proactive and reactive aggression in early adolescence as precursors to anti- and prosocial behavior in young adults. Aggressive Behavior, 22, 241-257. Pulkkinen, L. (2004). A Longitudinal study on social development as an impetus for school reform towards an integrated school day. European Psychologist, 9, 125-141. Pulkkinen, L. (2004). Socioemotional behavior in childhood as a precursor to delinquency and adaptation: gender differences. Revista Portuguesa de pedagogia, 38, 11-48. Pulkkinen, L., Feldt, T., & Kokko, K. (2006). Adaptive behavior in childhood as an antecedent of psychological functioning in early middle age: Linkage via career orientation. Social Indicators Research, 77, 171-195. Pulkkinen, L., & Hämäläinen, M. (1995). Low self-control as a precursor to crime and accidents in a Finnish longitudinal study. Criminal Behaviour and Mental Health, 5, 424-438. Pulkkinen, L., Kaprio, J., & Rose, R.J. (1999) Peers, teachers, and parents as assessors of the behavioural and emotional problems of twins and their adjustment: The Multidimensional Peer Nomination Inventory. Twin Research, 2, 274-285. Pulkkinen, L. & Kokko, K. (2000). Identity development in adulthood: A longitudinal study. Journal of Research in Personality, 34, 445-470. Pulkkinen, L., Kokkonen, M., & Mäkiaho, A. (1998). Positive affectivity, self-mastery, and a sense of

14 failure as predictors of self-assessed health. European Psychologist, 3, 133-142. Pulkkinen, L., & Narusk, A. (1987). Functions of adolescent drinking in Finland and the Soviet Union. European Journal of Psychology of Education, 2, 311-326. Pulkkinen, L., Nygren, H., & Kokko, K. (2002). Successful development: Childhood antecedents of adaptive psychosocial functioning in adulthood. Journal of Adult Development, 9, 251-265. Pulkkinen, L., Ohranen, M., & Tolvanen, A. (1999). Personality antecedents of career orientation and stability among women compared to men. Journal of Vocational Behavior, 54, 37-58. Pulkkinen L., Oranen M., & Poijula S. (1985). Finnish attitudes concerning nuclear war: a cross-cultural comparison with Johnson's study. Aggressive Behavior, 179-180. Pulkkinen, L., & Pitkänen, T. (1994). A prospective study on the precursors to problem drinking in young adulthood. Journal of Studies on Alcohol, 55, 578-587. Pulkkinen, L., & Pitkänen, T. (1993). Continuities in aggressive behavior from childhood to adulthood. Aggressive Behavior, 19, 249-263. Pulkkinen, L., & Rönkä, A. (1994). Personal control over development, identity formation, and future orientation as components of life orientation: A developmental approach. Developmental Psychology, 30, 260-271. Pulkkinen, L., & Tremblay, R. E. (1992). Patterns of boys' social adjustment in two cultures and at different ages: A longitudinal perspective. International Journal of Behavioral Development, 15, 527-553. Pulkkinen, L., Vaalamo, I., Hietala, R., Kaprio, J., & Rose, R.J. (2003). Peer reports of adaptive behavior in twins and singletons: Is twinship a risk or an advantage? Twin Research, 6, 106-118. Pulkkinen, L., Virtanen, T., af Klinteberg, B., & Magnusson, D. (2000). Child behaviour and adult personality: Comparisons between criminality groups in Finland and Sweden. Criminal Behaviour and Mental Health, 10, 155-169. Pulver, A., Allik, J., Pulkkinen, L., & Hämäläinen, M. (1995). A Big Five personality Inventory in two non-indo-european languages. European Journal of Personality, 9, 109-124. Puustinen, M., Kokkonen, M., Tolvanen, A., & Pulkkinen, L. (2004). Children=s help seeking and impulsivity. Learning and Individual Differences, 14, 231-246.. Puustinen, M., & Pulkkinen, L. (2001). Models of self-regulated learning: A review. Scandinavian Journal of Educational Research, 45, 269-286. Rantanen, J., Pulkkinen, L., & Kinnunen, U. (2005). The Big Five personality dimensions, work-family conflict, and psychological distress: A longitudinal view. Journal of Individual Differences, 26, 155-166. Rose, R.J., Dick, D.M., Viken, R.J., Pulkkinen, L., & Kaprio, J. (2001). Drinking or abstaining at age 14? A Genetic-epidemiological study. Alcoholism: Clinical & Experimental Research, 25, 1594-1604. Rose, R. J., Dick, D. M., Viken, R. J., Pulkkinen, J., & Kaprio, J. (2004). Genetic and environmental effects on conduct disorder and alcohol dependence symptoms and their covariation at age 14. Alcoholism: Clinical and Experimental Research, 28, 1541-1548. Rose, R. J., Kaprio, J., Winter, T., Dick, D. M., Viken, R. J., Pulkkinen, L., & Koskenvuo, M. (2002). Femininity and fertility in sisters with twin brothers: Prenatal androgenization? Cross sex socialization? Psychological Science, 13, 263-267.

15 Rose, R.J., Viken, R.J., Dick, D.M., Bates, J., Pulkkinen, L., & Kaprio, J. (2003). It does take a village: Non-familial environments and children=s behavior. Psychological Science, 273-277. Rönkä, A., Kinnunen, U., & Pulkkinen, L. (2001). Continuity in problems of social functioning: a cumulative perspective. Journal of Adult Development, 8, 161-171. Rönkä, A., Kinnunen, U., & Pulkkinen, L. (2000). The accumulation of problems of social functioning as a long-term process: women and men compared. International Journal of Behavioral Development, 24, 442-450. Rönkä, A., Oravala, S., & Pulkkinen, L. (2002). AI met this wife of mine and things got onto a better track.@ Turning points in risk development. Journal of Adolescence (Special Issue Personality and Personal Agency in Adolescence) 25, 47-63. Rönkä, A., Oravala, S., & Pulkkinen, L. (2003). Turning points in adult's lives: The effects of gender and the amount of choice. Journal of Adult Development, 10, 203-215. Rönkä, A., & Pulkkinen, L. (1995). The accumulation of problems in social functioning in young adulthood: A developmental approach. Journal of Personality and Social Psychology, 69, 381-391. Rönkä, A., & Pulkkinen, L. (1998). Work involvement and timing of motherhood in the accumulation of problems in social functioning in young women. Journal of Research on Adolescence, 8, 221-239. Takala, M., & Pitkänen, L. (1963). Level of activation and goal-directed behaviour: The effect of chlorpromazine on aggressive, achievement-oriented and affiliation-oriented verbal responses. Scandinavian Journal of Psychology, 4, 115-122. Vaalamo, I., Pulkkinen, L., Kinnunen, T., Kaprio, J., & Rose, R. J. (2002). Interactive effects of emotional and behavioral problems on recurrent pain in children. Journal of Pediatric Psychology, 27, 245-257. Vierikko, E., Pulkkinen, L., Kaprio, J., Viken, R., & Rose, R. J. (2003). Sex differences in genetic and environmental effects on aggression. Aggressive Behavior, 29, 55-68. Vierikko, E., Pulkkinen, L., Kaprio, J., & Rose, R. J. (2004). Genetic and environmental influences on the covariance between aggression and hyperactivity-impulsivity as rated by teachers and parents. Twin Research, 7, 261-274. Vierikko, E., Pulkkinen, L., Kaprio, J., & Rose, R. J. (2006). Genetic and environmental sources of continuity and change in teacher-rated aggression during early adolescence. Aggressive Behavior, 32, 308-320. Virtanen, R., Aromaa, M., Koskenvuo, M., Sillanpää, M., Pulkkinen, L., Metsähonkala, L, Suominen, S., Rose, R., Helenius, H., & Kaprio, J. (2004). Externalizing problem behaviors and headache: A Follow-up study of adolescent finnish twins. Pediatrics, 114, 981-987. Virtanen, M., Kivimäki, M., Elovainio, M., Vahtera, J., Kokko, K., & Pulkkinen, L. (2005). Mental health and hostility as predictors of temporary employment: evidence from two prospective studies. Social Science & Medicine, 61, 2084-2095. Book Chapters (excl. Finnish) Fadjukoff, P. & Pulkkinen, L. (2006). Identity formation, personal control over development, and wellbeing. In L. Pulkkinen, J. Kaprio & R. J. Rose (Eds.), Socioemotional development and health from adolescence to adulthood (pp. 265-285). New York: Cambridge University Press.

16 Hinde, R., & Pulkkinen, L. (2001). Human aggressiveness and war. Pugwash: Occasional papers, 2, 5-37 Kinnunen, U. & Pulkkinen, L.(2001). Linking job characteristics to parenting behavior via job-related affect. In J. R. M. Gerris (Ed.), Dynamics of Parenting (pp. 233-249). Leuven, Belgium: Garant-Uitgevers. Mustonen, A., & Pulkkinen, L. (1997). Adults as viewers of media violence. In A. Mustonen (Ed.), Media violence and its audience. Jyväskylä Studies in Education, Psychology and Social Research, No. 135: University of Jyväskylä, Finland. Mustonen, A., & Pulkkinen, L. (1997). Personality and television use: some roots of media choices. In A. Mustonen (Ed.), Media violence and its audience. Jyväskylä Studies in Education, Psychology and Social Research, No. 135: University of Jyväskylä, Finland. Männikkö, K., & Pulkkinen, L. (2001). Parenting and personality styles. A long-term longitudinal approach. In J.R.M. Gerris (Ed.), Dynamics of Parenting (pp. 179-195). Leuven, Belgium: Garant- Uitgevers. Pitkänen, L. (1976). Finland. In: V.S. Sexton & H. Misiak (Ed.) Psychology around the world (pp. 118-130). Monterey, CA.: Brooks/Cole. Pitkänen-Pulkkinen, L. (1977). Effects of simulation programmes on the development of self-control. In C.F.M. van Lieshout & D.J. Ingram (Eds.) Stimulation of social development in school (pp. 176-190). Amsterdam: Swets & Zeitlinger. Pitkänen-Pulkkinen, L. (1979). Self-control as a prerequisite for constructive behavior. In S. Feshbach & A. Fraczek (Eds.) Aggression and behavior change: Biological and social processes (pp. 250-270). New York: Praeger. Pitkänen-Pulkkinen, L. (1981). Long-term studies on the characteristics of aggressive and non-aggressive juveniles. In P.F. Brain & D. Benton (Eds.), Multidisciplinary approaches to aggression research (pp. 225-243). Amsterdam: Elsevier/North-Holland Biomedical Press. Pulkkinen, L. (1982). Self-control and continuity from childhood to adolescence. In B. P. Baltes & O.G. Brim, Jr. (Eds.), Life-span development and behavior. (Vol. 4, pp. 63-105.) Orlando, FL: Academic Press. Pulkkinen, L. (1983). Development of the ways of life. A longitudinal study from childhood to adolescence. Publications of the Finnish-Soviet Committee on Scientific-Technological Co-operation, No. 19, 39-50. Pulkkinen, L. (1983). Finland. The search for alternatives to aggression. In A. P. Goldstein & M. Segall (Eds.), Aggression in global perspective (pp. 104-144). New York; Pergamon Press. Pulkkinen, L. (1985). Continuità eterotipica dall aggressività al fumo, al bere e al comportamento delinguenziale. In G. V. Caprara ja P. Renzi (Eds.) L'aggressività umana (pp. 207-224). Roma: Bulzoni. Pulkkinen, L. (1985). Continuity and discontinuity in personality development and the problem of age stages. In C. J. Brainers and V. F. Reyna (eds.) Developmental psychology (pp. 427-437). Amsterdam: Elsevier/North Holland. Pulkkinen, L. (1985). Sosial utvikling i hjem og fosterhjem: et perspektiv på en oekologisk overgang. In I. Boe (ed.) Barn i miljoe. Oppvekst i en utviklingsoekologisk sammenheng (pp. 168-186). Lillehammer, Norge: Cappelen. Pulkkinen, L. (1986). The role of impulse control in the development of antisocial and prosocial behavior. In D. Olweus, J. Block, & M. Radke-Yarrow (Eds.) Development of antisocial and prosocial behavior:

17 Theories, research, and issues (pp. 149-175). New York: Academic Press. Pulkkinen, L. (1988). Aggressive and anxious children grow up. In L. Pulkkinen & J.M. Ramirez (Eds.) Aggression in children (pp. 71-84). Sevilla, Spain: Publicaciones de la Universidad de Sevilla. Pulkkinen, L. (1988). A two-dimensional model as a framework for interindividual differences in social behaviour. In S. B. G. Eysenck & D. H. Saklofske (Eds.) Individual differences in children and adolescents: International perspectives (pp. 27-37). London: Hodder & Stoughton. Pulkkinen, L. (1988). Delinquent development: theoretical and empirical considerations. In M. Rutter (Ed.) The power of longitudinal data: Studies of risk and protective factors for psychosocial disorders (pp. 184-199). Cambridge: Cambridge University Press. Pulkkinen, L. (1988). Etude de son inscription dans un cycle de vie et du travail en milieu familial. In P. Durning (Ed.), Education familiale: Un panorama des recherches internationales (pp. 57-72). Paris: Matrice. Pulkkinen, L. (1989). Progress of education for peace in Finland. In R. Hinde & D.A. Parry (Eds.), Education for peace (pp. 88-101). Notttingham: Russell. Pulkkinen, L. (1989). Transition to adulthood. In M.A. Luszcz & T. Nettlebeck (Eds.), Psychological development: Perspectives across the life-span (pp. 321-333). Amsterdam: Elsevier, North-Holland Science Publishers. Pulkkinen, L. (1990). Young adults health and its antecedents in evolving life-styles. In K. Hurrelmann & F. Lösel (Eds.), Health hazards in adolescence (pp. 67-90). Berlin: de Gruyter. Pulkkinen, L. (1992). The path to adulthood for aggressively inclined girls. In: Björkqvist, K. & Niemelä, P. Of mice and women: Aspects of female aggression (pp. 113-121). Orlando, FL: Academic Press. Pulkkinen, L. (1998). Levels of longitudinal data differing in complexity and the study of continuity in personality characteristics. In R. B. Cairns, L. R. Bergman, & J. Kagan (Eds.), Methods and models for studying the individual (pp. 161-184). Beverly Hills, CA: Sage. Pulkkinen, L.(2000). Developmental psychology II: Adulthood and aging. In K. Pawlik & M. R. Rosenzweig (Eds.), The International Handbook of Psychology (pp. 261-282). London: SAGE. Pulkkinen, L. (2001). Antisocial behavior in childhood and adolescence. In N. Smelser & P. Baltes (eds.), International Encyclopedia of the Social and Behavioral Sciences. Pergamon, Oxford, UK, Vol. 1, pp. 549-553. Pulkkinen, L.(2001). Reveller or striver? How childhood self-control predicts adult social behavior? In A. C. Bohart & D. J. Stipek (Eds.), Constructive and Destructive Behavior: Implications for Family, School, and Society. (pp. 167-185). Washington DC: APA. Pulkkinen, L. (2002). Social development and its risk factors.in C. von Hofsten & L. Bäckman (Eds.) Psychology at the Turn of the Millennium, Vol. 2: Social, Developmental, and Clinical Perspectives (pp. 53-76). East Sussex: Psychology Press Ltd. Pulkkinen, L. (2004). Commentary: New research approaches to the study of aggression. In D. J. Pepler, K. C. Madsen, C. Webster & K.S. Levene (Eds.) The Development and treatment of girlhood aggression (pp. 95-99). Hillsdale, NJ: Lawrence Erlbaum. Pulkkinen, L. (2005). Continuidades e descontinuidades no desenvolvimento positivo e no comportamento anti-social. In C. M. C. Vieira, A. M. Seixas, A. P. M. Matos, M. P. De Lima, M. M. Vilar, M. Pinheiro (Eds.), Ensaios sobre o comportamento humano: Do dianóstico à intervenção. Contributos nacionais e

18 internacionais (pp. 37-69). Coimbra, Portugal: Almedina. Pulkkinen, L. (2005) The organization of a school day in Finland and the concept of the AIntegrated School Day@ in the MUKAVA-project. In F. Radisch & E. Klieme (Eds.) Ganztagsangebote in der Schule. Internationale Erfahrungen und empirische Forschungen (pp. 41-69). Berlin: Bundesministerium für Bildung und Forschung. Pulkkinen, L. (2006). The Jyväskylä Longitudinal Study of Personality and Social Development (JYLS). In L. Pulkkinen, J. Kaprio & R. J. Rose (Eds.), Socioemotional development and health from adolescence to adulthood (pp. 29-55). New York: Cambridge University Press. Pulkkinen, L., & Caspi, A. (2002). Personality and paths to successful development: An overview. In L. Pulkkinen & A. Caspi Paths to successful development. (pp. 1-16). Cambridge: Cambridge University Press. Pulkkinen, L., Feldt, T., & Kokko, K. (2005). Personality in young adulthood and functioning in middle age. In S. Willis & M. Martin (Eds.). Middle Adulthood: A lifespan perspective (pp. 99-141). Thousand Oaks: Sage. Pulkkinen, L. & Hurme, H. (1984). Aggression as a predictor of weak self-control. In L. Pulkkinen & P. Lyytinen (Eds.) Human action and personality (pp. 172-189). Jyväskylä Studies in Education, Psychology and Social Research, No. 54: University of Jyväskylä, Finland. Pulkkinen, L., Kaprio, J., & Rose, R. J. (2006). Summary and future directions. In L. Pulkkinen, J. Kaprio & R. J. Rose (Eds.), Socioemotional development and health from adolescence to adulthood (pp. 343-353). New York: Cambridge University Press. Pulkkinen, L., Männikkö, K., & Nurmi, J.-E. (2000). Self-description and personality styles. In L. Bergman, L. Nystedt, & L.-G. Nilsson (Eds.), Developmental science and the holistic approach (pp. 265-280.). Hillsdale, NJ: Erlbaum. Pulkkinen, L., Nurmi, J.-E., & Kokko, K. (2002). Individual differences in personal goals in mid-thirties. In L. Pulkkinen & A. Caspi (Eds.), Paths to successful development: personality in the life course. (pp. 331-352). Cambridge, U.K.: Cambridge University Press. Pulkkinen, L., & Pirttimaa, R. (2005). Der Aintegrierte SchultagA in Finnland. In H-U. Otto & T. Coelen (Eds.), Ganztägige Bildungssysteme. Innovation durch Vergleich (pp. 81-90). Münster: Waxmann. Pulkkinen, L. & Saastamoinen, M. (1986). Cross-cultural perspectives on youth violence. In S. J. Apter & A. P. Goldstein (Eds.) Youth violence. Programs and prospects (pp. 262-281). New York: Pergamon Press. Ruoppila, I. & Pulkkinen, L. (1991). Department of Psychology, University of Jyväskylä. In: Psychology at the Finnish Universities 1980-1990. Acta Psychologica Fennica XII, pp.10-35. Vierikko, E., Pulkkinen, L. & Rose, R. J. (2006). Genetic and environmental factors in girls and boys socioemotional behavior. In L. Pulkkinen, J. Kaprio & R. J. Rose (Eds.), Socioemotional development and health from adolescence to adulthood (pp. 176-196). New York: Cambridge University Press. Books and Monographs Launonen, L., & Pulkkinen, L. (Eds.) (2004). Koulu kasvuyhteisönä. Kohti uutta toimintakulttuuria. [School as an environment for growth: Towards a new action culture.] Jyväskylä: PS-kustannus. Mustonen, A., & Pulkkinen, L. (2003). Sosiaalinen alkupääoma ja tietotekniikka. Loppuraportti. [Initial