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7 articles found for keyword search: shocks

  • New Dynamics in the World Rice Market

    David Dawe
    In the last four decades of the 20th century, the world rice market was highly unstable, with price volatility greater than that on world wheat and maize markets. In the 21st century, however, new dynamics (a thicker world rice market, more irrigation, milder export restrictions) have contributed to...
    Volume 21 20th Anniversary Issue (October 2024)

  • Assessing the Impact of the COVID-19 Pandemic on Agricultural Production in Southeast Asia: Toward Transformative Change in Agricultural Food Systems

    Glenn B. Gregorio and Rico C. Ancog
    How will the COVID-19 pandemic affect the agriculture sector in Southeast Asia? Clearly, any disruptions in the agricultural food systems would create supply and demand shocks that would impact on the agriculture sector's immediate and long-term economic performance and food security...
    Volume 17 Issue No. 1 (June 2020)

  • Technical Efficiency and Social Capital in Tilapia Aquaculture Production in Nueva Vizcaya, Philippines

    Aljanet M. Jandoc
    This paper focuses on tilapia aquaculture production in Nueva Vizcaya, Philippines. Primary data were collected from a field survey. Apart from investigating the effects of technical efficiency variables (e.g., operator’s experience, age of fishpond owner, and frequency of visits of the...
    Volume 16 Issue No. 2 (December 2019)

  • Testing of the Seasonal Unit Root Hypothesis in the Price Indices of Agricultural Commodities in India

    Aviral Kumar Tiwari, Subhendu Dutta, and Aruna Kumar Dash
    The study analyzed the persistence of shocks to the seasonal time series of the price indices of selected agricultural commodities in India. The seasonal unit root test procedure proposed by Hylleberg et al. (1990) and Beaulieu and Miron (1992) were used for 10 major price indices of agricultural...
    Volume 14 Issue No. 2 (December 2017)

  • Seasonal Migration and Moving Out of Poverty in Rural India: Insights from Statistical Analysis

    Guvvala Venkata Anupama, Uttam Kumar Deb, Ma. Cynthia S. Bantilan, and Haragopal Vajjha
    Rural households in many countries have used temporary or seasonal migration as a strategy to cope with natural shocks such as drought, means of employment and income generation during lean season, and to move out of poverty. This paper studies the linkages between migration, employment in economic...
    Volume 13 Issue No. 2 (December 2016)

  • Food Safety Concerns and other Factors Affecting Iran's Pistachio Exports to EU, Australia, and Japan

    Niloofar Ashktorab, Sayed Hossein Saghaian, and Naser Shahnoushi
    In this paper, the impact of food safety concerns on Iran’s pistachio export demand was investigated. Panel data and panel cointegration analyses were used to estimate the export demand function of Iran’s pistachio nuts to the European Union (EU), Japan, and Australia for the period of...
    Volume 10 Issue No. 2 (December 2013)

  • Can Trade Policies Soften the Economic Impacts of an Avian Influenza Outbreak? Simulations From a CGE Model of the Philippines

    U-Primo E. Rodriguez, Yolanda T. Garcia, Arnulfo G. Garcia, and Reynaldo T. Tan
    The paper examines the possibilities of using trade policy to address the adverse economic effects of an avian influenza outbreak in the Philippines. In particular, it employs a computable general equilibrium (CGE) model for analyzing the likely effects of two options; namely, a) a ban on imported...
    Volume 4 Issue No. 2 (December 2007)

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