Supply interruptions resulting from unpredictable events, such as machine breakdowns, order cancellations, unscheduled maintenance, and labor strikes can produce adverse effects on the production/inventory system. In this article, we consider a periodic-review inventory system subject to random...

We consider the estimation of sources of variation for panel data with repeated measurements. With no repeated measurements and known measurement error, models for variation decomposition have been proposed when there are one or more types of measurements. Estimation was performed using the EM...

Purpose – The purpose of this paper is to organize and take stock of the present situation of research on stock market integration by reviewing the available literature, to provide quick and easy access for future researchers. Another objective of the present study is to classify the...

Research by the WorldFish Center and its partners on tilapia began in the late 1970s and focused on key issues that affect their production and conservation. WorldFish Center library as part of its effort to serve the information needs of the Center staff, partners and other external users...