This study draws on social-psychology in an attempt to identify the various motivations for technology adoption (TA), including both economic and non-economic, and to gain insights into how and why Brazilian innovative beef farmers make decisions about whether or not to adopt particular technologies.
Food security is predicted toface considerable challenges in the upcoming period. This couldbe more profound in developing countries due to rapid societal change and ecological pressure in theseregions. Concerted efforts to deal with these challenges areof great importance, including accelerating th euse of improved agricultural input technology (IAIT) such as high yield varieties of seeds and improved fertilizer formulas. This type of innovation is more suitable to being introduced amongst developing countries farmers in order to increase their productivity.
This thesis is situated in this field of inquiry and studies entrepreneurship in agriculture. It explores how we can further develop both agriculture and sustainable rural areas. Farmers have traditionally played a significant role in rural areas and rural development, and still do. However in pace with societal development and the reduced number of farms and farm production, their role has changed. Today, they are considered as raw material producers, being the first link in a food chain, and active in landscape conservation in the countryside.
La presente Tesis doctoral se planteó con cuatro objetivos específicos. El primero era "conocer el estado actual en el que se encuentra el sector agroalimentario incidiendo en aquellos aspectos que pueden influir en mayor medida en el desarrollo de su ecosistema emprendedor"; para su cumplimiento se han confirmado los principales problemas y enfoques para abordarlos con personal experto de los diferentes eslabones de la cadena agroalimentaria (método Delphi), y elaborado unas matrices DAFO y CAME.
Depuis que les êtres humains sont passés à un mode de vie agraire, les progrès technologiques ont permis des évolutions dans l'agriculture, résultant en de plus grandes variétés et rendements des cultures. Après les révolutions de la sélection végétale et de la génétique, une troisième révolution verte prend le contrôle du monde agricole basé sur l'application des technologies de l'information et de la communication (TIC) telles que les capteurs et actionneurs, l'Internet des objets (IoT : Internet of Things), l'intelligence artificielle, les véhicules aériens sans pilote (UAVs, drones).
Rising demand for agricultural commodities coupled with population growth, climate change, declining soil fertility, environmental degradation and rural poverty in the developing world call for strategies to sustainably intensify agricultural production. Sustainable intensification refers to increasing production from the same area of land while reducing its negative environmental consequences.
El objetivo de esa tesis es identificar, caracterizar, analizar y definir los modelos de toma de decisiones en los modelos de organización productiva del Noreste de la Provincia de La Pampa (Departamentos Chapaleufú, Trenel y Maracó), como aporte para la mejora de la gestión del Sistema de Extensión Rural y Transferencia de Tecnología del Instituto Nacional de Tecnología Agropecuaria
La innovación es considerada como un factor de supervivencia organizacional y necesita de elementos de gestión que contribuyan a su sustento y vigencia en el tiempo, manteniendo así su objetivo primordial que es la usabilidad y la generación de ganancias.
Smallholder farmers across the Global South increasingly need to adapt their farming activities to fast-paced changes, for example, in climate, policy and markets. In many places, public and private agricultural extension services support technological change through trainings and the dissemination of information. The effectiveness of extant ex-tension (advisory) methodologies is, however, challenged by the difficulty of reaching a large and growing clientele with highly diverse information needs.
Innovation processes in rural contexts occur in systems that are diverse, coupled with complex challenges. Dealing with complex systems requires an understanding of the social dynamics of actor networks and innovation.This study attempted to provide insights on thecompositional dynamics of actor networks,and how they influenceinteractive learning and innovation among agro-processing enterprises in South Africa. The guiding research questions to help address the study objectives are:What are the structural characteristics of actor networks for innovation in rural contexts?