Wages and employment in non-farm agricultural activities: a livelihood strategy in Nicaragua.

This article analyzes the indices for nonfarm agricultural activities, which combine agricultural activities with both employment and wages. They were made with panel data of the Living Measurement Standard Survey (1993, 1998, 2001 and 2005) and they were processed with econometric model as a parametric technique (Binary dependent variable model). The trend indices explain the varied combination of nonfarm and farming agricultural activities. In summary, when the economic public policy makers promote preventative measures in the labour market, we see that indices for nonfarm agricultural activities grow. In fact, small farmers use first, second and third nonfarm employment as livelihood strategies for clashing the public policy restrictive.RMEA, RMNFA, RSEA, RSENFA, RTEA, RTNFA, RMWAI, RMWNFAI, RSWAI, RSWNFAI, RTWAI, RTWNFAI, Community/Rural/Urban Development, Labor and Human Capital, Research Methods/ Statistical Methods,

Technical efficiency of Organic Fertilizer in small farms of Nicaragua: 1998-2005

This article applies frontier production function analysis to small farms in Nicaragua during 1998-2005 (Battese and Coelli, 1988). The objective of this study is to estimate an average function that will provide a picture of the shape of the organic fertilizer technology of an average firm (in our case, agricultural production units). Furthermore I present a best-practice of organic fertilizer against which the efficiency of the firms within the primary sector can be measured (Coelli, T: 1995). The results show an average of technical efficiency acceptable which the makers of public policy in Nicaragua must considerer for the future. It is imperative if we consider an economy activity indexes that have increased during this period.Technical Efficiency, LSMS, Organic Fertilizer, Small Farm, Panel Data, Agribusiness, Production Economics, Productivity Analysis,

The Impact of the financial and Economic Crisis on Central America: An Expenditure GDP approach

The 2009 conferences will provide many opportunities for the presentation of important new research and for productive, structured dialogue on the major challenges facing the global response to the financial crisis. Conference organisers are developing a wide variety of session types that meet the needs of various participants and support collective efforts to communities worldwide. Central to many of these sessions will be the transfer of knowledge and sharing of best practices.Expenditure GDP approach, Financial Crisis, Economic impact, Regression Analysis, Public Economics, E23, E61, F43, H50,

TECHNICAL EFFICIENCY ANALYSIS OF THE PNV UNIT UNAN-LEON USING PRODUCTION FUNCTION STOCHASTIC FRONTIER, 2007-2008

Presented at: NATIONAL AUTONOMUOS UNIVERSITY OF NICARAGUA, LEON INVESTIGATION VICERECTOR, POSTPGRADUATE AND SOCIAL PROJECTION 2th SCIENTIFIC CONGRESS ¨THE INVESTIGATION A WAY TO THE KNOWLEGE AND DEVELOPMENT¨ 17 NOVIEMBRE 2009Stochastic Frontier Production, Forest Police, LSMS-ISA MECOVI, Technical efficiency, Allocative Efficiency., Productivity Analysis, D61, Q12,

ANALYSIS OF THE TECHNICAL EFFCIENCY OF THE STOCHASTIC FRONTIER PRODUCTION FUNCTION IN FOREST FARMING NICARAGUA 1998-2005

Presented at: UNIVERSITIES NATIONAL COUNCIL III UNVERSITY SCIENTIFIC CONGRESS 41 ANNIVERSARY OF THE CATHOLIC FARMING LIVESTOCK UNIVERSITY OF THE DRY TROPIC ¨UNIVERSITY, SCIENCE AND TECNOLOGY: A STRATEGY FOR CONFRONTING THE NATIONAL GLOBAL CHALLENGE¨ 23 SEPTEMBER 2009Stochastic Frontier Production, Forest Police, LSMS-ISA MECOVI, Technical efficiency, Allocative Efficiency., Productivity Analysis, D61, Q12,

MALMQUIST DEA INDEX ANALYSIS WITH AN ORIENTED OUTPUT APPLIED TO THE FOREST ECONOMIC ACTIVITY IN NICARAGUA 1998-2005

Presented at: NATIONAL AUTONOMOUS UNIVERSITY OF NICARAGUA, LEON IV AGROFOREST SYMPOSIUM “CONTRIBUTION TO THE AGROFOREST SYSTEM OF SUSTAINABLE MANAGEMENT OF THE LAND, FOR MITIGATION AND CLIMATE CHANGE ADAPTATION” 05 – 06 NOVEMBER 2009Malmquist Index, Technological Change, Technical Efficiency Change, Returns scale efficiency change, total factors productivity, LSMS-ISA MECOVI, Productivity Analysis, D61, Q12, Q23, R38,

Consumption Ozone-Depleting Substances Impact in Central American GDAP: An Input Oriented Malmquist DEA Index

Contribution to Second Congress Rural Development.Malmquist DEA Index, GDAP, ODS, hydrochlorofluorocabons (HCFCs), methyl bromide (Methyl Bromide), chlorofluorocarbons (CFCs), Environmental Economics and Policy, Productivity Analysis, Q51, O47.,

Diet-disease relationships : recent advances in nutritional epidemiology

Nutritional epidemiology currently studies the diet-disease relationships. In order to evaluate these associations, an accurate estimation of nutritional exposure is essential. Traditional dietary questionnaires are being complemented with the measurement of nutritional biomarkers. New methodologies, including the use of new dietary assessments, metabolomics for increasing the quantity and quality of biomarkers, and statistical approaches to combine both techniques, are required to move forward in this field. In this review, we have selected five of the more relevant accomplishments in this field as examples of the importance of dietary factors in the prevention of non-communicable diseases. This theoretical knowledge needs to be finally translated by public health experts into dietary recommendations to the general population