The purpose of the article is to review and critique the implementation of food export restrictions in times of crisis … in addressing food security challenges. The methodological approach was to undertake a narrative literature review to … outline the challenge of ensuring food security in times of crisis. We explored the problem of food export restrictions …

The aim of this study is to investigate sources of food prices volatility. The analysis uses daily series for …; most of the volatility spillovers are observed within the two groups of markets: food markets and “non-food” markets; corn … volatility of corn, soybean, wheat, rice, US dollar, crude oil, and SP500 futures spanning the period January 4, 2000 to April 1 …