The IFAMR is published quarterly by the International Food and Agribusiness Management Association (IFAMA). www.ifama.org

Demographic transition due to population aging is an emerging issue throughout the developing world, and especially in China, which has undergone demographic transition more rapidly than most industrial economies. This paper quantifies the economic and distributional effects in the context of...

The UK energy technology innovation system (ETIS) has undergone wholesale remaking in recent years, in terms of its aims, funding and organisation. We analyse this process and distinguish between three phases since 2000: new beginnings, momentum building and urgency and review. Within an...

This paper considers whether commercially driven investment in gas infrastructure is sufficient to provide security of gas supply or whether strategic investment encouraged by government is desirable. The paper focuses on the UK in the wider EU context. A modelling analysis of the impact of...

Public infrastructure investments are seen as one of the key engines of economic growth in China. Yet, there is little quantitative evidence on the growth and distributive effects of public infrastructure investments (PII) in China. This paper applies a macro-micro simulation method, to assess...

Grouping behavior is an important element which affects pedestrian group-moving behavior significantly. Current studies only give a few discussions on how grouping behavior affects pedestrian counter flow, while the effect of grouping behavior on evacuation flow is largely ignored. Here we...

A preliminary method for determining acceptable trace element levels in coal was established. In addition to the conventional coal quality parameters ash and sulfur, potentially hazardous trace elements As, Be, Cd, Cl, Cr, F, Hg, Mn, Ni, Pb and Se were selected for the evaluation, and their...

We propose a cellular automation model to simulate team-moving behavior in bi-directional pedestrian flow. The moving rules for double-pedestrian teaming include the constraint that pedestrians remain on adjacent cells. Phase transition, critical density — team number, velocity–density, and...