4 documents found, page 1 of 1
Desafios da sustentabilidade no semiárido nordestino
Araujo, Jair Andrade de; Mancal, Ansu; Reis, José Newton Pires; Paulo, Evânio MascarenhasConstitui-se de um trabalho elaborado a partir de uma coleção de estudos discutidos no segundo simpósio em economia rural promovido pelo programa de pós-graduação em Economia Rural (MAER) da Universidade Federal do Ceará (UFC).
À espera da seca que vem: capacidade adaptativa em comunidades rurais do semiárido
Mancal, Ansu; Lima, Patrícia Verônica Pinheiro Sales; Khan, Ahmad Saeed; Mayorga, Maria Irles de OliveiraThis article evaluates the availability of resources needed to create adaptive capacity in rural communities of the Brazilian semiarid. The research uses primary data obtained with the application of questionnaires. Given the large geographic extent of the region, rural communities inserted in areas susceptible to desertification of Ceará were selected to the sample. The discussion is made based on a system of ...
Capacidade adaptativa das comunidades nas áreas susceptíveis à desertificação n...
Mancal, AnsuThe search for improvements rooted in the skills and resources of the direct beneficiaries is a strategic tool for development given level of commitment, independence and the local empowerment, especially in regions where people face serious problems such as drought. Being a recurring phenomenon of high economic and social impacts and wide geographic coverage in the State of Ceará, it becomes a challenge both p...
Produtividade e eficiência no setor agropecuário do nordeste brasileiro
Araujo, Jair Andrade de; Mancal, AnsuThis article analyzes the total factor productivity in the Northeast region of Brazil, being a region that has limitations in terms of natural resources for agricultural production. Was estimated a production frontier and determined the Malmquist total factor productivity (TPF) index, which is decomposed in the rates of effi ciency and technological change. The conclusions indicate that TFP growth was not homog...