ABSTRACT The history of Latin America, the history of disease, medicine, and public health, and global history are deeply intertwined, but the intersection of these three fields has not yet attracted sustained attention from historians. Recent developments in the historiography of disease, medicine, and public health in Latin America suggest, however, that a distinctive, global approach to the topic is beginning to emerge. This essay identifies the distinguishing characteristic of this approach as an attentiveness to transfers of contagions, cures, and (...) medical knowledge from Latin America to the rest of the world and then summarizes a few episodes that demonstrate its promise. While national as well as colonial and neocolonial histories of Latin America have made important contributions to our understanding, works taking the global approach have the potential to contribute more directly to the decentering of the global history of disease, medicine, and public health. (shrink)

Local food has become the rising star of the sustainable agriculture movement, in part because of the energy efficiencies thought to be gained when food travels shorter distances. In this essay I critique four key assumptions that underlie this connection between local foods and energy. I then describe two competing conclusions implied by the critique. On the one hand, local food systems may need a more extensive and integrated transportation infrastructure to achieve sustainability. On the other hand, the production, transportation, (...) and consumption of local foods are fundamentally as reliant on fossil fuels as are long distance foods. A more holistic approach to energy use in the food system is needed to determine which particular sociotechnical factors optimize energetic sustainability. (shrink)

The trajectory of the public discourse on agriculture in the twentieth century presents an interesting pattern:shortly after World War II, the manner in which farming and farmers were discussed underwent a profound shift. This rhetorical change is revealed by comparing the current debate on farmland preservation with a tradition of agricultural discourse that came before, known as “agrarianism.” While agrarian writers conceived of farming as a rewarding life, a public good, and a source of moral virtue, current writers on farmland (...) preservation speak of farming almost entirely in utilitarian terms describing its productive capacity and its economic returns. Proponents of farmland preservation use essentially the same underlying framework as critics of preservation:n “economic utilitarian” paradigm that purports to eschew normative values and evaluate land use decisions based on economic criteria only. I argue that, despite their good intentions, farmland preservationists are doomed to piecemeal victories at best, because their arguments, which rely on a utilitarian justification and disregard the agrarian ethic, are inadequate. Without expanding its focus beyond farmland to encompass farming and farmers, the movement risks losing both integrity and effectiveness. (shrink)

W pracy przedstawiono wyniki badań dotyczących przydatności zawodowej inży­nierów ochrony wód. Stwierdzono, że więk­szość absolwentów pracuje zgodnie z ukończonym kierunkiem studiów. Absolwenci wysoko ocenili swoje przygotowanie z technologii, niżej z techniki i ekonomiki. Znacznie lepsze było ich przygotowanie do zawodu teoretyczne niż praktyczne.

Present, as Manuel Castells (1996) notes, we live in the information age. Knowledge and the way it is acquired and processed are the driving forces of the economy, and information processing systems are the strength of economies. The aim of this article is to identify the key role of the information supply phenomenon in contemporary socio-economic processes. The initial part of the article will define such concepts as: information, infodemia, information market, in the further part examples of the use of (...) information in the process of forming social behaviour in the market context will be presented. For this purpose, three major economic crises from the turn of the 20th and 21st century will be used cross-sectionally. The first will be described as the dot-com crisis, i.e. the first global Internet players, which led to the collapse or loss of value of many global Internet platforms through the creation and bursting of a speculative bubble. The second crisis described below was related to the collapse of Lehman Brothers, a leading US bank, and the US housing crisis. In the above case, both supply and concealment of information in the public sphere could be observed. The last crisis described is the crisis related to the SARS-COV2 pandemic, in which dis- and mis- information activities proved to be crucial. (shrink)

As volunteer engagement in non-governmental organizations vary between individuals, it is vital to get to know its predictors. It can be of profit to volunteers and the ones who profit from their activities. The aim of present study was to examine a model explaining volunteer engagement examining volunteer self-efficacy as a mediator and personality traits, job resources as its predictors. Respondents were asked to fill in questionnaires accessible online. Those consisted of demographic questions as well as Ten-item Personality Inventory, and (...) three measures adjusted to volunteer environment: Work Design Questionnaire, General Self-Efficacy Scale, and Work Engagement Scale. Results. Results of hierarchical regression analyses showed that conscientiousness, skill variety and self-efficacy are statistically significant predictors of volunteer engagement. It was shown that the effects of conscientiousness and skill variety on volunteer engagement are mediated by volunteer self-efficacy. (shrink)

La complejidad inherente a la pluralidad ontológica requiere ser entendida con nuevos conceptos y metáforas: por un lado, tienen que superar la compartimentación de lo diferenciado y, por otro, tienen que construir puentes de sentido en favor de un enfoque más integrador de la realidad. Hay que evitar la fragmentación tanto desde una perspectiva objetiva como subjetiva, respectivamente, a través de la generación de clasificaciones abiertas y de vínculos simbólicos indirectos que puedan compensar la especialización disciplinar. Nociones como nivel, mapa, (...) mundo de la vida y red contribuyen a esta tarea. (shrink)

Cet ouvrage est dans la continuite de la reflexion de Santiago Espinosa, qui etend ses vues sur la musique a l'art en general, et qui aborde des sujets plus vastes comme la science physique (l'auteur fait observer que les scientifiques contemporains adoptent la perspective critiquee des lors qu'ils cherchent a faire une image de l'univers). A cette perspective, Espinosa oppose la perception auditive, plus prompte a saisir le mouvement et le changement, non susceptible par surcroit d'en faire une (...) image ou meme une chose. Il fait remarquer l'interet de certains philosophes pour l'intuition du silence de l'interpretation, aucune chose ne pouvant etre le signe (ou l'image) d'une autre, n'etant que ce qu'elle est, ou plutot devient. Il revient enfin a la mise en rapport de la perspective imaginative et les affections de l'angoisse, la melancolie et la nausee afin de montrer que ces dernieres relevent parfois de l'illusion que les choses semblent, dans la mesure ou elles sont prises pour des images, se repeter sans cesse. Pour l'ouie, sensible a la singularite de ce qui passe, tout ce qui arrive est en revanche d'une surprenante nouveaute, ce qui, pour l'affirmateur de la realite, peut se reveler etre aussi une source de joie. (shrink)

'Computationalism' is a relatively vague term used to describe attempts to apply Turing's model of computation to phenomena outside its original purview: in modelling the human mind, in physics, mathematics, etc. Early versions of computationalism faced strong objections from many (and varied) quarters, from philosophers to practitioners of the aforementioned disciplines. Here we will not address the fundamental question of whether computational models are appropriate for describing some or all of the wide range of processes that they have been applied (...) to, but will focus instead on whether `renovated' versions of the \textit{new computationalism} shed any new light on or resolve previous tensions between proponents and skeptics. We find this, however, not to be the case, because the 'new computationalism' falls short by using limited versions of "traditional computation", or proposing computational models that easily fall within the scope of Turing's original model, or else proffering versions of hypercomputation with its many pitfalls. (shrink)

The paper reports two studies exploring the relationship between scholars’ self-reported publication pressure and their self-reported scientific misconduct in research. In Study 1 the participants...

Type 2 diabetes has been considered a public health threat due to its growing prevalence, particularly in the older population. It is important to know the effects of psychosocial stress and its potential consequences for some basic cognitive processes that are important in daily life. Currently, there is very little information about how people with T2D face acute psychosocial stressors, and even less about how their response affects working memory, which is essential for their functionality and independence. Our aim was (...) to characterize the response to an acute laboratory psychosocial stressor and its effects on WM in older people with T2D. Fifty participants with T2D from 52 to 77 years old were randomly assigned to a stress or control condition. Mood and physiological responses to tasks were measured. In addition, participants completed a WM test before and after the stress or control task. Our results showed that the TSST elicited higher negative affect and greater C and sAA responses than the control task. No significant differences in WM were observed depending on the exposure to stress or the control task. Finally, participants who showed higher C and sAA responses to the stressor had lower WM performance. Our results indicate that medically treated older adults with T2D show clear, typical mood and physiological responses to an acute psychosocial stressor. Finally, the lack of acute psychosocial stress effects on WM suggests that it could be related to aging and not to this disease, at least when T2D is adequately treated. (shrink)

The aim of our study was to test the effectiveness of the “three good things for others” intervention. We used the randomized controlled trial method, with four measurements (pretest, posttest, follow-up after 2 weeks, follow-up after 4 weeks) and with random assignment of participants to experimental and placebo control groups. We investigated the effects of the intervention on prosocial behavior, and in addition on positive and negative affect, and positive orientation (a general tendency to approach reality in a positive way). (...) The results showed an increase in positive affect and a decrease in negative affect in the experimental group a day after the intervention. These effects, however, did not endure over the next 2 or 4 weeks. We also observed a statistically significant increase in prosocial behavior in the placebo control group, in which participants were engaged in a task of recalling childhood memories. The results are discussed and recommendations for future studies are proposed. (shrink)

El presente texto, no busca abarcar el impacto de las nuevas tecnologías en el ejercicio del Derecho en nuestro país, probablemente la tecnología puede llevar a la cristalización de ideas maravillosas para impartir justicia de manera pronta y oportuna, sin embargo se pueden avizorar ciertas amenazas y peligros en su implementación, cuando a nivel mundial se plantean métodos de solución de controversias virtuales y juzgados digitales mediante la inteligencia artificial, aquello que se pensaba por la humanidad en un futuro muy (...) lejano, esta realidad toma fuerza en el sector justicia. (shrink)

El artículo recorre la obra de Rodolfo Kusch posicionando sus principales propuestas en la construcción de tres enfoques convergentes en su filosofía. El primer enfoque está relacionado con la fenomenología y la cultura. El segundo enfoque se refiere a la influencia de la antropología y el cuestionamiento por el símbolo. El tercer enfoque despliega una aproximación filosófico-política. Estos enfoques permiten introducir tres “horizontes de pregunta” principalmente relacionados con el método, con lo popular y con lo indígena, que son expuestos como (...) asuntos centrales en toda su obra. Estos “horizontes de pregunta” buscan comprender los alcances de la filosofía de Kusch y su contribución al pensamiento filosófico americano. This paper analyses the work of Rodolfo Kusch remarking his main philosophical proposals through three correlated perspectives. The first perspective refers to phenomenology and culture. The second focuses on the influence of anthropology and the problem of symbols. The third posits a political-philosophical approximation. These perspectives operate interdependently as the background for Kusch’s philosophy and allow us to introduce three “questioning horizons” related to the method, the popular and the indigenous as the central issues of his philosophical work. Thus, these “questioning horizons” build a platform to understand Kusch’s philosophy and his contribution to the Latin American philosophy. (shrink)

Organizations and their leaders are challenged to assume a responsible behavior given the increase of corporate scandals and the deterioration of employee commitment. However, relatively few studies have investigated the impact of responsible leadership on employee commitment and the effect of corporate social responsibility in this relationship. Using the social identity theory this article examined the mediating effect of CSR practices in the relationship between RL and affective organizational commitment. Data collection was done through a paper survey completed by 309 (...) full-time Colombian employees. Structural equation modeling was used to analyze the data. The results showed that CSR fully mediated the influence of RL on AOC. Thus, RL is an effective mechanism to develop CSR practices that in turn increase the levels of AOC of employees. (shrink)

El discurso biológico de Ayala se centra en estas tres cuestiones: 1) El hecho de la evolución. 2) Historia de la evolución. 3) Mecanismos del desarrollo y cambio evolutivos. El hecho determinante y cierto, según Ayala, es la evidencia de relaciones entre todos los organismos debidas a una común descendencia con modificaciones como lo han demostrado con abundancia la Paleontología, Anatomía comparada, Biogeografía, Embriología, Genética Molecular, Bioinformática y otras disciplinas biológicas que nos llevan a la afirmación de que el hecho (...) de la evolución de los seres vivos tiene el mismo grado de certeza que poseen los hechos históricos y científicos ampliamente confirmados. Para Ayala, explicaciones acerca del origen del mundo, del hombre y de otras criaturas se encuentran en todas las culturas. Tras la publicación del Origen de las Especies de C. Darwin en 1859, se produce gran polémica en los medios científicos, culturales y religiosos, pero pasado un período de maduración, el darwinismo logra ser aceptado especialmente bajo las formas de Neo-darwinismo y Teoría Sintética. Otro asunto muy distinto son las diversas teorías y micro-teorías que se proponen para explicar los mecanismos de la evolución de los organismos vivos que presentan todavía profundas lagunas, deficiencias y controversias que han provocado la aparición de teorías alternativas. No obstante, el darwinismo moderno constituye un peldaño importante en la reconstrucción del sinuoso y complejo proceso evolutivo de la vida a través de millones de años acudiendo a una razonable explicación causal sin que esto atente contra ningún supuesto religioso. (shrink)

The cornerstone of any system of livestock production is the stockpeople responsible for the welfare and productivity of the animals they work with. Nevertheless, it has been suggested that the industrialization of livestock production is breaking down the traditional relationship between stockpeople and their animals. Commercial livestock production creates a situation of structurally induced ambivalence for those working in these contexts. Besides, the scientific literature on stockpeople is limited, dispersed and specially focused on animals. Whereby, a review of current knowledge (...) about the compatibilities, contradictions, and unresolved ethical dilemmas faced by stockpeople in their daily work and their implications on farm animals’ welfare was carried out. The topics reviewed included: Attitudes and personality; Empathy towards animals; Workplace well-being; One-health issues; and Sustainability challenges. Understanding the stockpeople emotional relationship with animals, gender, ethnicity, occupational roles, educational backgrounds, culture, and generational differences can be valuable for technicians, advisors, scientists, consultants, and owners when developing training for sustainability programs. (shrink)

Como resultado de búsqueda y recuperación de información registrada en documentos de archivos, libros, revistas y otras fuentes, se confeccionó una obra de referencia, donde se registran pequeñas biografías de 19 camagüeyanos que se desempeñaron como médicos cirujanos, médicos y cirujanos romancistas en los siglos XVIII y XIX. Se dan a conocer los antecedentes que sirvieron de motivación a la realización del estudio y se explica el radio de acción, en el aspecto asistencial, de los que ostentaban estas categorías profesionales. (...) Los datos obtenidos a partir de las fuentes consultadas, fueron el punto de partida para la confección de un material que informa el quehacer de los profesionales de la salud de la región camagüeyana en esa época y que se espera sea de interés y utilidad a los interesados en el tema As a result of the search and collection of information registered in documents, books, magazines and other sources, a reference paper that presents the biographies of 19 Camagüeyan medical surgeons, doctors and surgeons that lived in the XVIII and XIX centuries was made. The antecedents that served as motivation to the realization of the study are made known and the action radius is explained, taking into account their role in medical assistance. This comprises all those that had the above-mentioned professional categories. The data obtained from the sources consulted, constituted the starting point for the making of a material that informs about Camagüeyan health professionals of that time. It is also expected that this scientific paper is of interest and utility for those interested in this topic. (shrink)

En esta nota, estudiaremos el último libro de Foster y McChesney. Primero, consideraremos la tesis principal del grupo de la Monthly Review: el estancamiento crónico en el capitalismo monopolista. En segundo lugar, examinaremos el concepto de capitalismo monopolistafinanciero de Foster. Para terminar, veremos si el argumento sobre la crisis interminable es acertado, o esta crisis puede conducir a nuevas instituciones dentro del sistema, asegurando la acumulación de capital.

En los textos del Marx maduro encontramos planteada una teoría del método científico entendido como proceso de «aproximaciones sucesivas». El punto de partida de la investigación no es la experiencia sensible, sino una representación caótica de la totalidad. El punto de partida del proceso de conocimiento es, para Marx, la ideología. En nuestra lectura del apartado del fetichismo de la mercancía en El capital descubriremos las resonancias lacanianas del planteamiento de Marx.

En su encierro durante la II Guerra Mundial, Althusser, según declaró, solamente tuvo al alcance un libro: los Pensées de Pascal, un clásico que, tras la reflexión religiosa, también planteó problemas epistemológicos, históricos y sociológicos de tal manera que en él se pueden encontrar rasgos “profundamente materialistas”. [1] La influencia de Pascal es expresa, cuando Althusser recoge la parábola de la conversión religiosa para explicar (insuficientemente) el fenómeno de la interpelación ideológica. Pero los textos de Pascal contienen intuiciones que sobrepasan (...) los límites de la teoría althusseriana y que se pueden rastrear a la luz de la teoría psicoanalítica de la ideología tal como ésta es elaborada por los autores de la escuela eslovena. [1] L. Althusser: Filosofía y marxismo. Entrevista por Fernanda Navarro , Madrid, Siglo XXI, 1988, pp. 46-47. (shrink)