Immigrant incorporation in the United States has been a topic of concern and debate since the founding of the nation. Scholars have studied many aspects of the phenomenon, including economic, political, social, and spatial. The most influential paradigm of immigrant incorporation in the US has been, and continues to be, assimilation, and the most important place in and scale at which incorporation occurs is the neighborhood. This dissertation captures both of these integral aspects of immigrant incorporation through its consideration of three dimensions of assimilation – identity, trust, and civic engagement – among Latin American immigrants and American-born Latinos in Little Havana, a predominantly immigrant neighborhood in Miami, Florida. Data discussed in the dissertation were gathered through surveys and interviews as part of a National Science Foundation-funded study carried out in 2005-2006. The combination of quantitative and qualitative data allows for a nuanced understanding of how immigrant incorporation is occurring locally during the first decade of the twentieth century. Findings reveal that overall Latin American immigrants and their American-born offspring appear to be becoming American with regard to their ethnic and racial identities quickly, evidenced through the salience and active employment of panethnic labels, while at the same time they are actively reshaping the identificational structure. The Latino population, however, is not monolithic and is cleaved by diversity within the group, including country of origin and socioeconomic status. These same factors impede group cohesion in terms of trust and its correlate, community. Nevertheless, the historically dominant ancestry group in Little Havana – Cubans – has been able to reach notable levels of trust and build and conserve a more solid sense of community than non-Cuban residents. With respect to civic engagement, neighborhood residents generally participate at rates lower than the overall US population and ethnic subpopulations. This is not the case for political engagement, however, where self-reported voting registration and turnout in Little Havana surpasses that of most benchmarked populations. The empirical evidence presented in this dissertation on the case of Latinos in Little Havana challenges the ways that identity, trust, and civic engagement are conceptualized and theorized, especially among immigrants to the US.

This work is a socio-historical study of the roots of Sahrawi national identity. The Sahrawi are a community of people who live in the Western Sahara, a former Spanish colony. Most of its territory has been occupied since 1975 by Morocco, which denies the existence of a distinctive population inhabiting the Western Sahara. In contrast, the POLISARIO Front, vanguard of the Sahrawi nationalist movement, argues that the Western Sahara belongs to the Sahrawi and seeks its full independence. It bases its claims on the notion of a distinctive history, language, and culture for the Sahrawi, separate from that of Moroccans. The central question of this study asks, “What are the origins of Sahrawi national identity?” This study provides a detailed account of Sahrawi identity formation and how it has developed in intensity and scope. It renders a clear understanding of the Sahrawi phenomenon, useful to the international community in its deliberations on the validity of their nationalism. This study examines the foundation of Sahrawi identity through three different theoretical lenses, namely, primordialism, instrumentalism, and constructivism. The study analyzes arguments derived from each of these theoretical approaches, acknowledging the diversity of arguments about the sources of national identity. This study also demonstrates how a national identity can develop over a long period of time as a succession of layers. This study locates the final moment of Sahrawi identity formation in the twentieth century, but adds that this conclusion utilizes essential markers of differentiation that persist over time—the building blocks of any national identity.

This thesis investigates the nature of environmental racism, a by-product of “slow violence” under capitalism, from the perspective of Jain philosophy. By observing slow violence through the lens of Jain doctrine and ethics, I investigate whether the central tenets of ahimsa and karma are philosophically anti-capitalist, and if there are facets within Jain ethics supporting slow violence. By analyzing the ascetic and lay ethical models, I conclude that the maximization of profit and private acquisition of lands/resources are capitalist attributes that cannot thrive efficiently under a proper Jain ethical model centered on ahimsa (non-harm, non-violence) and world-denying/world-renouncing practices. Conversely, karma and Jain cosmology has the potential to support slow violence when considering their philosophical and fatalistic implications. Furthermore, by connecting the theory of slow violence with the theory of microaggressions, I assert that, while resolving microaggressions, Jainism’s highly individualistic ethical system can hinder confronting slow violence.

Internalization and trafficking of ligand-receptor complex rely on a particular set of proteins, e.g. small GTPase protein Rab5 and its activators called guanine nucleotide exchange factors. Rab5-activating protein 6 (RAP6), a Vps9-containing protein, may participate in Rab5-mediated insulin signaling and receptor trafficking. A dicarbonyl compound methylglyoxal was found to alter insulin signaling in preadipocytes. This dissertation aimed to investigate the association of RAP6 activity on 3T3-L1 preadipocyte differentiation and those driven by methylglyoxal. Overexpression of RAP6 inhibited preadipocyte differentiation, Ser473-phosphorylation of Akt1, and expression of adipogenic marker PPARγ, but not C/EBPα. Methylglyoxal (10 µM) increased preadipocyte differentiation, proliferation and expression of PPARγ, C/EBPα and p-Akt1-Ser473, but appeared to be neutralized by RAP6 overexpression. The findings suggest that RAP6 may be a key modulator in regulating the stimulatory effect of methylglyoxal on preadipocyte differentiation. The associations of predominant methylglyoxal-derived adduct, methylglyoxal hydroimidazolone 1 (MGH1), with selected risk factors of chronic diseases in Black participants with and without type 2 diabetes (n=234 controls and n=254 cases) were also investigated. Only in individuals with diabetes, MGH1 levels were positively associated with fasting plasma glucose (B=0.240, p=0.037), homocysteine (B=0.355, p=0.014) and triglyceride (B=0.190, p=0.049). Being African Americans with type 2 diabetes was associated with lower MGH1 levels as compared to being Haitian American with diabetes (B=-0.334, p=0.016). The findings suggest that methylglyoxal may be linked to hyperglycemia and metabolic changes in type 2 diabetes, and may differently impact the development of diabetes across Black subgroups.

This non-experimental study examines the issues of over-representation of minorities in the criminal justice system due to drug-related incidences, race relations, and the impact such representation has on families, children, and communities. The exploration of the current criminal justice efforts against drugs is presented through a meta-analysis qualitative lens in an effort to disseminate the information on those arrested, sentenced, and subsequently incarcerated for various drug offenses. In an attempt to understand the encyclical racial disparities that promulgate the criminal justice system, the study relies on information from several key theorists to cement the discussions in the research. Qualitative data from scholastic and governmental resources will be presented from which the exploration of how drug sentencing and race may be closely related. By examining various case studies, both historical and current, the goal is to clarify the various processes on which different actions have attempted to transform social relationships and the various constraints these movements faced when trying to implement and adapt these transformations. The outcomes of this multi-layered study reveal the evolution of race relations and "identity formation" with which America attempts to change through various systematic processes. The study will examine how the implementation of governmental programs on incarceration impacts social classes and increases racial division. Three research strategies will be utilized: (1) qualitative analysis that covers racism from the media's portrayal of minorities, (2) review of the writings of theorists' addressing whether drug-related crimes or racism adds to disparity in the criminal justice system, and (3) examination of multiple case studies dealing with incarcerations' impact on minority children and communities. Data have been gathered from pre-published reports, newspapers, journals, and experiments conducted by social science theorists dealing with the new drug war and racism, and also the practices of restorative justice. This study suggests that racism is a phenomenon in the lives of every American or immigrant. Even with time and evident changes within society, racism still dominates and determines people's lives. Restoration is not inconsequential, and while various movements link social change with the governing of a new and different leader in America, this study will look at how it is possible to revisit race relations, and implement forgiveness through conflict resolution in an effort to enact systematic changes. These enactments have potential to preserve institutions and save future social infrastructure.

Employers' racism and preferences regarding Blacks in relation to: cultural appearance, womens' physical attractiveness, and darkness of complexion.

No description available.

No description available.

No description available.

No description available.