The primary goal of this mixed method study is to investigate and analyze how the nature and structure of the widely accepted middle school and teaming models impact individual teacher efficacy as well as collective efficacy. I examined the implications of these models on the levels of efficacy for both teamed and non-teamed teachers. Both social cognitive theory and belonging theory informed the research study. The mixed method study was conducted at seven suburban middle schools in four districts outside of a major city in the northeastern section of the country. Each middle school utilizes the teaming model as the focal point of their philosophy. Research data were gathered from volunteer teachers through the administration of an online 37-item survey and voluntary individual follow-up interviews. In addition, principal interviews served to give background and cultural information at the building level. Themes from survey data informed the interview protocol. A review of historical documents provided additional information. The data were analyzed and themes were extracted in order to provide recommendations for these particular middle schools. Based on the collected data, teachers working at the middle school level can experience varying levels of both individual teacher and collective efficacy based on teaching position and experience. Implications for further research in the area of teacher and collective efficacy at the middle school level are noted. / Educational Administration

Since the inception of the 1974 Education for all Handicapped Children legislation, the number of students referred and placed in special education has been steadily rising. The largest increase is in the learning disabilities category. With the reauthorization of the Individuals with Disabilities Education Improvement Act of 2004 and the federal requirements for schools under the No Child Left Behind law, schools are required to take a closer look at their rising special education numbers and identify alternative solutions for children's needs other than a certain placement in special education. There are different levels of variables that influence a teacher's decision to refer a student to special education. This study aimed to understand the mesosystem school variables that influence this process. Using two scales, the Organizational Health Inventory for Elementary Schools (OHI-E) and the Collective Efficacy Scale (CE-Scale) this study used purposive sampling to survey ten elementary school faculties in a large suburban district in Virginia. LD prevalence rates were collected for all elementary schools in the district. Data was analyzed to answer the following questions: (a) How does school organizational health correlate with the number of students referred to special education in a given school? (b) How does collective teacher efficacy correlate to the number of students referred for special education services? The overall return rate for the survey was 87% with 490 teacher surveys completed. Teachers did not have many teaching years in their buildings. Teachers with twelve or more teaching years experience were more likely to refer students to special education. Collective teacher efficacy scores were correlated to school health scores but not to LD prevalence rates. Higher institutional integrity was seen in smaller schools. Title I schools did not correlate with higher LD prevalence rates. Two variables predicted referrals to special education; years teaching in combination with teacher efficacy resulted in greater referrals to special education. The findings of this study may aid educational leaders in making sound changes within school environments to affect the school's LD prevalence rate, addressing particularly teacher efficacy and referral habits of more experienced teachers. / Ed. D.

This study examined attitudes and behavioral responses to a social marketing campaign's video messages. Independent variables in the study were the regulatory framing of the campaign message, personal involvement, and collective efficacy. Results revealed main effects of both collective efficacy and personal involvement on attitude toward the brand, attitude toward the issues, and behavioral intentions. Significant interactions between collective efficacy and the regulatory frame of the video were found to affect the dependent variables. Gender was also found to significantly moderate the findings. Theoretical implications and practical implications are discussed. / Master of Arts

This paper examines the relationship between income inequality and the homicide rate in 59 geographic areas in New York City known as Community District Tabulation Areas (CDTAs). The premise for this paper is that community members in each CDTA share similar social characteristics and therefore these areas provide a useful lens through which to analyze ecological social phenomena such as homicide. The main hypothesis for this paper is that the homicide rate in the CDTAs will vary directly with the level of income inequality within each CDTA. The outputs from several models testing this hypothesis do not support this hypothesis. The models failed to produce a result showing a relationship between income inequality and the homicide rate that is statistically significant. However, the models did produce results showing a strong relationship between a composite of several indicators of disadvantage and the homicide rate in the CDTAs. The model also produces results that show a moderate relationship between the homicide rate and the racial makeup of CDTAs along with a moderate inverse relationship between voter turnout and the homicide rate. / Master of Science / The causes behind fluctuations in violence rates has been the subject of much scholarship over the past several decades. Policymakers can use the results of these studies to design effective intervention programs. This study investigates to what extent there is a link between inequality and the homicide rate in New York City. This study uses several social theories such as social disorganization, strain theory, and collective efficacy to analyze homicide rates in 59 geographic areas throughout New York City known as Community District Tabulation Areas (CDTA). I use data from several sources to form variables that represent social phenomena in each CDTA, such as relative disadvantage, absolute disadvantage, and collective efficacy. I then explore the relationships between these variables against the homicide rate in each CDTA. This study concludes with findings on the relationships and discussion about the results.

The neighbourhood is an essential arena for adolescents’ health development and research suggests that perceived neighbourhood insecurity (PNI) is associated with socio-economic status and self-rated health. The present study explored the distribution of adolescents’ PNI and its association with psychosomatic health complaints across districts. It also examined gender differences and whether family socio-economic position, foreign background and previous exposure to crime could explain part of the association. Data came from classroom-surveys within Stockholm municipality’s 14 districts in 2010, 2012 and 2014 (n=10,291). Linear and logistic multilevel regression models were applied. Results showed that the average level of PNI varied considerably between districts and were strongly connected to its socio-demographic composition. However, individual characteristics in terms of family background and previous exposure to crime only explained a minor part of the variation in PNI across districts. Girls reported more insecurity than boys in all districts. Gender differences in PNI decreased in absolute numbers, but increased in relative numbers, as the overall ‘neighbourhood safety’ increased. Between-district differences in health were minor, but PNI was still a strong predictor of individual-level health, especially for boys. Furthermore, the predictive power of PNI on health was stronger in districts perceived as safer.

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In understanding leadership to be the single most important factor in shaping a school’s performance, and second highest factor influencing student achievement, it is a necessity for investigations to focus on what successful leaders do to have excelling schools. Research has alluded to the understanding that the principal can no longer serve as the sole instructional leader of a school. This need for collaboration within the organization places a weight on principals to incorporate others within the school decision-making process. This study examined how collective instructional leadership is currently influencing teacher efficacy in high performing central Kentucky elementary schools. Data were collected through individual principal interviews and focus-group interviews to gain perspectives about how collective instructional leadership is currently influencing teacher efficacy, individuals involved in collective instructional leadership, and actions leaders engage in to promote individual and collective teacher efficacy. The findings of this study identified themes to support a hypothesis around how collective instructional leadership is influencing teacher efficacy. Through the finding of this study a working model of collective instructional leadership was developed. Findings indicate the four working dimensions within the collective instructional leadership model will help raise both individual and collective teacher efficacy within schools.

There is a growing recognition that to more fully understand the complex dynamics of neighborhoods and communities, we must effectively link the micro- and macro-level dimensions of community processes. As important as collective efficacy at the macro level has been shown to be, literature looking at factors shaping the individual-level experience is relatively scarce. Since the latent community attribute of collective efficacy is largely measured as a function of individual perceptions, understanding what affects the individual is vital, especially in light of within-neighborhood heterogeneity. In this study, I use insights from social disorganization theory, the systemic model to community attachment, and a life-course perspective in order to examine why age is associated with perceptions of collective efficacy. Utilizing Wave 1 L.A.FANS data (N=2,619), results show that age is positively associated with perceptions of collective efficacy, but that this relationship is indirect, with plans to move as the key mediator between age and perceptions of collective efficacy. Surprisingly, other factors linked to social disorganization theory and the systemic model of community attachment are not important for explaining the age relationship. Overall, this study takes the next step at identifying significant predictors of individual perceptions of collective efficacy both from the structural macro-level perspective and the individual micro-level perspective. Additionally, this analysis adds another urban context to the literature by analyzing Los Angeles County, a distinct area from those most looked at in previous studies.

Abstract This study explains how community activists make use of available social capital and collective efficacy while attempting to mediate gun violence. It specifically focuses on twelve in-depth interviews of activists' perspectives, processes and rationales to alleviate community gun violence, based on informal social control models. Findings suggest activists must establish trust and respect with youth they work with before mediation begins, which is established through similar life experiences or backgrounds. Once a strong bond is established with youth, activists identified five core processes to reduce violence: 1) improve the mindset, 2) provide life skills, 3) assist youth as their liaison between networks, 4) expose and provide tools to other opportunities such as college or jobs, and 5) activists challenge system policy that they feel contributes to Chicago's gun violence.

Recently, changes in graduation requirements in some states have made it more important than ever for students to be literate in all content areas. State assessments not only measure student academic ability, but they are a necessary component of graduation from high school. After completing required courses, students are expected to take assessments covering the content of those courses. In order to safely meet the graduation requirement, students must score at least 3 points per assessment on a 5-point scale. This has proven difficult for over 50% of students expecting to graduate. Students at Midwestern-American High School (MAHS) have been struggling to achieve the required minimum scores on the state achievement assessments, as have many others in the region. A review of the report card data for MAHS reveals the area of greatest need (i.e. category of lowest performance) is in science. Research suggests a leading cause for these struggles is waning teacher efficacy and lack of ability to build capacity in staff members due to high mobility in teacher populations, especially in urban communities serving high-poverty and minority populations. For these reasons, it is necessary for leaders to have the skill to quickly build effective instructional teams. During the 2017-2018 schools year, I utilized the Community of Practice (CoP) framework to establish entities that align closely with the criteria of CoPs. I used mixed methods research throughout the bounded period (August 2017 – May 2018) to conduct the proposed study. Data sources included: meeting agendas and minutes, participant interviews, survey results and reflections on the action by researcher and participants. I used the information gathered from this study to continue or modify the action and/or propose new strategies for the capacity building of staff.