The purpose of this study is to measure the sensitivity of trade volumes and unit values to agricultural productivity shocks at home and abroad. We find that the unit values of trade ows vary systematically with production shocks using both aggregate data on a large sample of countries and...

The purpose of this study is to measure the sensitivity of traded quantities and trade unit values to agricultural production shocks. We develop a general equilibrium model of trade in which production shocks in exporting countries affect both traded quantities and trade unit values. The model...

This analysis employs cointegration methods and semiparametric regression in order to assess the integration of maize markets and the factors determining national and cross-national transmission of price signals in Sub-Saharan Africa. We use a rich dataset of 16 series of wholesale maize prices...

We have witnessed increasing concerns about the impacts of food safety standards on agricultural trade. This paper explores how Sanitary and Phytosanitary (SPS) measures affect Vietnam's rice exports. Using different estimation methods to handle overdispersion and zero trade flows for data of...

A foreign exchange rate is one factor that drives U.S. agricultural trade. Considering this fact, the impact of asymmetric exchange rate changes on U.S. agricultural trade with major trading partners are analyzed. We employ a nonlinear autoregressive distributed lag (NARDL) model to analyze the...

Purpose - In this paper we examine the validity of the J-curve hypothesis in four Southeast Asian economies (Indonesia, Malaysia, the Philippines and Thailand) over the 1980-2017 period. Design/methodology/approach - We employ the linear autoregressive distributed lags (ARDL) model that captures...

Transaction costs create inefficiencies in agricultural markets, and poor trade digitalization lowers agrifood productivity of developing countries. This paper argues that trade facilitation via digitalization cuts transaction costs thereby increasing agrifood trade because it streamlines trade...

Our study examines the integration of food markets in West African Economic and Monetary Union (WAEMU) and assesses the role of bilateral trade. In this study, we hypothesize that each country has a market. We adopted the framework borrowed from Ravallion using a dynamic panel model. The...

In a meta-analysis of spatial price transmission (PT) literature we aim to test for the presence of distance and border effects on price transmission. We use PT estimates for 1189 cereal market pairs extracted from 57 studies and seek to explain them by airline distance and existence of a...