Examining ‘Latinidad’ in Latin America: race, ‘Latinidad’ and the decolonial option

This article provides a critical account of the idea of race, conceived of and derived from European colonisers in the New World. The paper argues that race became a crucial category to the colonising projects of the New World, and in particular in the distribution of power during colonialism. The paper further examines how the notion of Latinidad (Latinity), entrenched in the term Latin America, continued to enact a discourse of racial superiority/inferiority even after the battles for Independence had taken place. Employing the critical vocabulary and framework of Decolonial theory, the paper introduces key arguments against Western European universality, and calls for a re-reading of the processes that structure privilege across racial and ethnic lines.

Introduction: thinking through our voices

Drawing broadly on decolonial studies, postcolonial feminist scholarship, and studies on identity, this edited volume brings together auto-ethnographies written by female scholars who both migrated from Latin America to join universities in ...

The Liminality of Cosmopolitanism from the Global South – Transnational Activists in Costa Rica between Colonial Legacies and Decolonial Attitudes

The Master’s thesis examines whether and how decolonial cosmopolitanism is empirically traceable in the attitudes and practices of Costa Rican activists working in transnational advocacy organizations. Decolonial cosmopolitanism is defined as a form of cosmopolitanism from below that aims to propose ways of imagining – and putting into practice – a truly globe-encompassing civic community not based on relations of domination but on horizontal dialogue. This concept has been developed by and shares its basic presumptions with the theory on coloniality that the modernity/coloniality/decoloniality research group is putting forward. It is analyzed whether and how the workings of coloniality as underlying ontological assumption of decolonial cosmopolitanism and broadly subsumable under the three logics of race, capitalism, and knowledge, are traceable in intermediate postcolonial transnational advocacy in Costa Rica. The method of analysis chosen to approach these questions is content analysis, which is used for the analysis of qualitative semi-structured in-depth interviews with Costa Rican activists working in advocacy organizations with transnational ties. Costa Rica was chosen as it – while unquestionably a Latin American postcolonial country and thus within the geo-political context in which the concept was developed – introduces a complex setting of socio-cultural and political factors that put the explanatory potential of the concept to the test. The research group applies the term ‘coloniality’ to describe how the social, political, economic, and epistemic relations developed during the colonization of the Americas order global relations and sustain Western domination still today through what is called the logic of coloniality. It also takes these processes as point of departure for imagining how counter-hegemonic contestations can be achieved through the linking of local struggles to a global community that is based on pluriversality. The issues that have been chosen as most relevant expressions of the logic of coloniality in the context of Costa Rican transnational advocacy and that are thus empirically scrutinized are national identity as ‘white’ exceptional nation with gender equality (racism), the neoliberalization of advocacy in the Global South (capitalism), and finally Eurocentrism, but also transnational civil society networks as first step in decolonizing civic activism (epistemic domination). The findings of this thesis show that the various ways in which activists adopt practices and outlooks stemming from the center in order to empower themselves and their constituencies, but also how their particular geo-political position affects their work, cannot be reduced to one single logic of coloniality. Nonetheless, the aspects of race, gender, capitalism and epistemic hegemony do undeniably affect activist cosmopolitan attitudes and transnational practices. While the premisses on which the concept of decolonial cosmopolitanism is based suffer from some analytical drawbacks, its importance is seen in its ability to take as point of departure the concrete spaces in which situated social relations develop. It thus allows for perceiving the increasing interconnectedness between different levels of social and political organizing as contributing to cosmopolitan visions combining local situatedness with global community as normative horizon that have not only influenced academic debate, but also political projects.

Imaginario Erótico Decolonial Kairibeafroxeri

La disertación no define un campo disciplinario, ni una construcción formal, ni una metodología que intente llegar a una verdad racional. Se desobedece la linealidad epistémica occidental y el enfoque en un tema específico. El manuscrito opta por navegar a través de rutas relacionales en conversación desde, con y entre varios saberes y experiencias personales, tribales y comunitarias. Localizamos el andar decolonial en un territorio expandido donde incorporamos una geo-­‐‑política trazada en la continuidad que ofrece la ancestralidad lingüística y cultural entre maya, seminole y loko, esta última conectada a la lengua madre arahuaca que se extiende desde la región amazónica del este de Los Andes, norte de Argentina y Paraguay desde 9000 A.C.

Al hilvanar experiencias y saberes otros, se establecen conexiones y rupturas más cercanas a los que entendimos como cosmos-­‐‑existencia y cosmoconvivencia en los imaginarios indígenas, afro y US latinxs. La disertación no podrá abarcar todas las rutas y encrucijadas que propician la decolonialidad del imaginario erótico kairibe, pero transito caminos sacbes desde donde los trazos de la memoria y la experiencia sanan la opresión colonial y nutren el andar del espíritu por los saberes inscritos en los relatos de creación indígenas y afro caribe, la oralidad de las lenguas maya yucateca y loko, la expresión de varixs creadores decoloniales, y las conversaciones e intercambios sociales con algunos de los miembros del proyecto decolonial.

A partir de la propuesta metodológica de Linda Tuhiwai Smith, en la cual se afirma que las metodologías indígenas son el resultado de la elaboración de un tejido, este manuscrito entrelaza una plataforma crítica, una encrucijada de saberes donde confluyen la variabilidad de los proyectos metodológicos propuesto por Tuhiwai Smith (1999), el pensamiento fronterizo de Gloria Anzaldúa (1987), la corpo-­‐‑política de Frantz Fanon (1987), la poética relacional de Edouard Glissant (1997), las pedagogía sagrada de Jacqui Alexander (2005), el desprendimiento, delinking de Walter D. Mignolo (2007), el poder erótico de Audre Lorde (1986), la transmodernidad de Enrique Dussel (2005) y la geopolítica del pensar propuesta por Catherine Walsh (2007).

Desde esta encrucijada de saberes, la disertación navega el racismo cognitivo eurocentrado, al mismo tiempo que efectúa el desligue epistémico y creativo hacia locaciones otras donde las experiencias y aprendizajes, conectados a las memorias ancestrales de lxs abuelxs, propician la decolonización del imaginario erótico kairibeafroxeri.

Experimental studies on comparison of microwave curing and thermal curing of epoxy resins used for alternative mould materials

In this present work attempts have been made to study the glass transition temperature of alternative mould materials by using both microwave heating and conventional oven heating. In this present work three epoxy resins, namely R2512, R2515 and R2516, which are commonly used for making injection moulds have been used in combination with two hardeners H2403 and H2409. The magnetron microwave generator used in this research is operating at a frequency of 2.45 GHz with a hollow rectangular waveguide. In order to distinguish the effects between the microwave and conventional heating, a number of experiments were performed to test their mechanical properties such as tensile and flexural strengths. Additionally, differential scanning calorimeter technique was implemented to measure the glass transition temperature on both microwave and conventional heating. This study provided necessary evidences to establish that microwave heated mould materials resulted with higher glass transition temperature than the conventional heating. Finally, attempts were also made to study the microstructure of microwave-cured materials by using a scanning electron microscope in order to analyze the morphology of cured specimens.