School Climate and Delinquency Denise C. Gottfredson Department of Criminology and Criminal Justice University of Maryland April 21, 2011 This Presentation Summarize research relating school environmental factors and delinquency Summarize what is know about the effectiveness of interventions to alter school climate Next steps for research and practice What is “School Climate” “Personality is to the individual what ‘climate’ is to the organization” (Halpin & Croft, 1963) School-Related Individual Factors vs. School Factors Attachment/commitment to school School performance Self-control Association with deviant peers Research summarized in Gottfredson (2001) Taxonomy of School Climate Inputs Ecology Milieu Social System Social organization Administration and management Culture Peer culture Sense of community Adapted from Tagiuri (1968) ExternallyDetermined School Milieu School-Level School Culture Peer Culture Sense of Community Community Context School Ecology Individual-Level Social System Social Organization Admin./ Management Individual Attitudes, Behaviors and Beliefs Problem Behavior ExternallyDetermined School Milieu School-Level School Culture Peer Culture Sense of Community Community Context School Ecology Individual-Level Social System Social Organization Admin./ Management Individual Attitudes, Behaviors and Beliefs Problem Behavior Social Organization Curricular offerings and organization Specialized prevention curricula Time allocated to instruction and to different content areas Grouping of students for instruction (e.g., tracking) Attention to student heterogeneity (e.g., extra support for low achievers) Administration and Management Discipline management – fairness and clarity of school rules Teacher and student shared decisionmaking Decision-making/problem solving structures Strong leadership: establishing a central mission/clarity of goals Effective communication ExternallyDetermined School Milieu School-Level School Culture Peer Culture Sense of Community Community Context School Ecology Individual-Level Social System Social Organization Admin./ Management Individual Attitudes, Behaviors and Beliefs Problem Behavior Culture Peer norms/culture Sense of community Cooperative emphasis Positive relationships – “ethos of caring” Consensus about norms for behavior Expectations/emphasis on academics History of Research on School Climate and Delinquency 1970’s: Comparison of school means on student outcomes demonstrating large variability in outcomes across schools Early to Mid 1980’s: refined community measures, broadened school characteristics to include important aspects of social organization, school culture, and school administration Safe School Study 1976 national sample of 642 secondary schools Extensive data collection: Principal, teacher, and student surveys Extensive questioning: victimization experiences, personal characteristics, and characteristics of schools Census data on the school communities Gottfredson and Gottfredson, 1985 Characteristics Related to Teacher Victimization Rates: Community and School Milieu Variables Input characteristics of the students and communities in which the schools were located accounted for 54% and 43% for jr. and sr. high schools. Controlling for these characteristics, characteristics of the schools accounted for an additional 12% and 18% of variance School Characteristics Contributing to Higher Teacher Victimization Rates: School Administration/Management Variables Greater use of ambiguous sanctions Lower perceptions among students that rule enforcement is firm and clear (junior high schools) Less teacher-administration cooperation (senior high schools) ExternallyDetermined School Milieu School-Level School Culture Peer Culture Sense of Community Community Context School Ecology Individual-Level Social System Social Organization Admin./ Management Individual Attitudes, Behaviors and Beliefs Problem Behavior School Characteristics Contributing to Higher Teacher Victimization Rates: School Culture Variables Lower school averages on student beliefs in the conventional social rules (sr. high schools) More punitive teacher attitudes More democratic attitudes of teachers (jr. high schools only) National Study of Delinquency Prevention in Schools Intended to describe … level of crime and disorder policies and practices currently being implemented to increase school safety or reduce disorder Sampling Design Nationally representative sample of schools stratified by location and level Probability sample of 1287 schools First principal survey in 1997 Second principal survey, student and teacher surveys in 1998 Are Safe School Study Findings Replicated? To what extent is school disorder explained by externally determined characteristics of the school and community? To what extent are perceived fairness and clarity of rules and more positive school psycho-social climates related to school disorder? Survey Measures School Disorder Teacher Victimization Student Victimization Student Delinquency School Climate Social Climate Organizational Focus Morale Planning Administrative Leadership Discipline Management Fairness of Rules Clarity of Rules Teacher Student Student Teacher Teacher Teacher Teacher Student Student Measuring Exogenous Variables Exogenous Variable Description % Students African-American Common Core of Data % Teachers African-American Self-report from teacher questionnaire Poverty & Disorganization Factor score from 1990 Census measures (welfare, female headed household, median income, poverty, divorce rate, male and female unemployment) Residential Crowding Factor score from 1990 Census measures (crowding, foreign household) Student enrollment Natural log of enrollment from principal & CCD Urbanicity Factor score from 1990 Census measures (population size, urban level, proportion living in urban areas) % students male Self-report gender from student questionnaire Grade level Middle/junior high (0); senior high (1) Variance in School Disorder Total R2 Incremental R2 Student Delinquency Exogenous Factors only School Climate Factors added .12 .49 .37 .23 .34 .11 .25 .55 .30 Student Victimization Exogenous Factors only School Climate Factors added Teacher Victimization Exogenous Factors only School Climate Factors added Structural Model Teacher Victimization Structural Controls •Percent Students male Social Climate •Concentrated Poverty/AA •Size and Urbanicity Student Delinquency Discipline Management •Residential Crowding •Grade Level Student Victimization ExternallyDetermined School Milieu School-Level School Culture Peer Culture Sense of Community Community Context School Ecology Individual-Level Social System Social Organization Admin./ Management Individual Attitudes, Behaviors and Beliefs Problem Behavior School Size and Student Victimization Structural Controls •Community Concentrated Disadvantage •Urbanicity/Mobility •Racial/Ethnic Student Composition •Average Student Age Student Enrollment Personal Victimization Student-Teacher Ratio Number of Different Students Taught Property Victimization School Size and Student Victimization Structural Controls •Urbanicity/Mobility •Racial/Ethnic Student Composition •Average Student Age - Personal Victimization + •Community Concentrated Disadvantage Student Enrollment Property Victimization Student-Teacher Ratio Number of Different Students Taught School Culture Mediates Effect •Structural Controls •Community Concentrated Disadvantage •Urbanicity/Mobility •Racial/Ethnic Student Composition •Average Student Age Student/Teacher Ratio Consensus about Norms Personal Victimization ExternallyDetermined School Milieu School-Level School Culture Peer Culture Sense of Community Community Context School Ecology Individual-Level Social System Social Organization Admin./ Management Individual Attitudes, Behaviors and Beliefs Problem Behavior Communal Social Organization (CSO) Schools in which “…members know, care about, and support one another, have common goals and sense of shared purpose, and…actively contribute and feel personally committed” (Solomon et al., 1997) Does CSO Influence School Disorder? Do schools with higher levels of communal school organization have lower levels of school disorder? If so, is the effect of communal school organization on school disorder mediated by student bonding? Measurement Model: School Factors Communal School Organization Supportive Relations Common Goals & Norms Student Bonding Attachment Belief Commitment Effects of CSO Structural Controls •Percent Students male •Concentrated Poverty/AA •Size and Urbanicity •Residential Crowding •Grade Level Communal School Organization Student Bonding Student Delinquency Cross-level interactions? Does CSO interact with student bonding such that student bonding has less of an effect on delinquency in schools that are more communally organized? CSO Influences Individuallevel Associations The relationship between bonding and delinquency is influenced by CSO: Attachment and belief have less effect on delinquency in higher CSO schools ExternallyDetermined School Milieu School-Level School Culture Peer Culture Sense of Community Community Context School Ecology Individual-Level Social System Social Organization Admin./ Management Individual Attitudes, Behaviors and Beliefs Problem Behavior Lessons from School Shootings Source: National Research Council and Institute of Medicine. (2003) Deadly Lessons: Understanding Lethal School Violence. Case Studies of School Violence Committee. Washington DC: The National Academies Press. http://www.nap.edu/catalog.php?record_id=10370#toc Characteristics of the Communities Gulf between youth culture and adults Shooters intensely concerned about status and protecting themselves – they mistrusted others in the school Adults had poor understanding of children’s experiences Shooters felt there was “nowhere to turn” Specific warnings given and missed School Climate and Delinquency -Important Dimensions Social System Social organization (social climate, student/tchr ratio, # students taught) School and discipline management Culture Sense of community Mean Effect Sizes: Individual vs. Environmental Change Effect Size All interventions All individually focused interventions All environmentally focused interventions Outcome Mean† Min Max N‡ Crime -0.02 -0.67 0.41 33 Anti-Soc. 0.20* -0.59 1.62 58 AOD 0.03* -0.44 0.54 68 Crime 0.24* -0.16 0.65 12 Anti-Soc. 0.14* -0.86 0.57 21 AOD 0.13* -0.23 0.40 20 Source: Gottfredson, Wilson, and Najaka (2002) * p < 0.05 † Inverse variance weighted mean effect size (random effects model). ‡ Number of effect sizes contributing to the analysis. ExternallyDetermined School Milieu School-Level School Culture Peer Culture Sense of Community Community Context School Ecology Individual-Level Social System Social Organization Admin./ Management Individual Attitudes, Behaviors and Beliefs Problem Behavior Mean Effect Size: Changing Social Organization Effect Size Environmentally focused intervention Outcome Mean† Min Max N‡ Reorganization of grades or classes Crime 0.24* 0.23 0.36 2 Anti-Soc. 0.23* 0.23 0.23 2 Source: Gottfredson, Wilson, and Najaka (2002) * p < 0.05; † Inverse variance weighted mean effect size (random effects model)., ‡ Number of effect sizes contributing to the analysis. ExternallyDetermined School Milieu School-Level School Culture Peer Culture Sense of Community Community Context School Ecology Individual-Level Social System Social Organization Admin./ Management Individual Attitudes, Behaviors and Beliefs Problem Behavior Mean Effect Size: Changing Administration/Management Environmentally focused interventions School discipline and management interventions Effect Size Outcome Mean† Min Max N‡ Crime 0.27* 0.12 0.65 5 Anti-Soc. 0.13 -0.10 0.37 6 AOD 0.24* 0.15 0.33 2 Source: Gottfredson, Wilson, and Najaka (2002) * p < 0.05; † Inverse variance weighted mean effect size (random effects model)., ‡ Number of effect sizes contributing to the analysis. ExternallyDetermined School Milieu School-Level School Culture Peer Culture Sense of Community Community Context School Ecology Individual-Level Social System Social Organization Admin./ Management Individual Attitudes, Behaviors and Beliefs Problem Behavior Mean Effect Size: Changing School Culture Effect Size Environmentally focused interventions Outcome Mean† Interventions to establish norms or expectations for behavior AOD 0.09 Min Max N‡ -0.23 0.31 12 Source: Gottfredson, Wilson, and Najaka (2002) * p < 0.05; † Inverse variance weighted mean effect size (random effects model)., ‡ Number of effect sizes contributing to the analysis. Final Recommendations – For Research Additional research needed to experimentally test school climate interventions – especially “communal social organization” Research needed to understand how school climate influences the effectiveness of individual-level school-based prevention efforts Final Recommendations – For Practice Improve school climate, especially Build stronger bonds between adults and youths Promote consensus about norms for behavior Enhance communication Promote fair and clear rule enforcement Thank You! Denise C. Gottfredson Department of Criminology and Criminal Justice University of Maryland 301-405-4717 gott@umd.edu References Cook, Gottfredson, & Na (2010). School Crime Control and Prevention. In Tonry, M. (ed). Crime and Justice: A Review of Research. Gottfredson, D. C. (2001). Schools and Delinquency. New York: Cambridge University Press. Gottfredson, D. C. and DiPietro, S. M. (2011). School Size, Social Capital, and Student Victimization Sociology of Education, 84 (1), 69-89. Gottfredson, D. C. & Gottfredson, G. D. (2002). Quality of School-Based Prevention Programs: Results from a National Survey. Journal of Research in Crime and Delinquency, 39, 1, 335. References, Continued Gottfredson, D. C. & Wilson, D. B. (2003). Characteristics of Effective School-Based Substance Abuse Prevention. Prevention Science, 4, 27-38. Gottfredson, D. C., Wilson, D. B., & Najaka, S. S. (2002). School-based crime prevention. In Sherman, L. W., Farrington, D. P., Welsh, B. C., & MacKenzie, D. L. (eds.). Evidence-Based Crime Prevention. London, UK: Routledge. Gottfredson, G. D., & Gottfredson, D. C. (1985). Victimization in schools. New York: Plenum. Gottfredson, G. D., Gottfredson, D. C., Czeh, E. R., Cantor, D., Crosse, S. B. and Hantman, I. (2004). Research in Brief: Toward Safe and Orderly Schools: The National Study of Delinquency Prevention in Schools. Washington, D.C.: U.S. Department of Justice, Office of Justice Programs, National Institute of Justice. References, Continued Gottfredson, G. D., Gottfredson, D. C., Payne, A. A., and Gottfredson, N. C. (2005). School Climate Predictors of School Disorder: Results from the National Study of Delinquency Prevention in Schools. Journal of Research in Crime and Delinquency, 42, (4), 412-444. Payne, A. A., Gottfredson, D. C., and Gottfredson, G. D. (2003). Schools as Communities: The Relationship among Communal School Organization, Student Bonding, and School Disorder. Criminology, 41, 749-778. Payne, A. A. (2008). A multilevel analysis of the relationships among communal school organization, student bonding, and delinquency. Journal of Research on Crime and Delinquency, 45, 4, 429-455. Wilson, D. B., Gottfredson, D. C., & Najaka, S. S. (2001). School-based prevention of problem behaviors: A meta-analysis. Journal of Quantitative Criminology, 17(3), 247-272.