Over the years, the role of Traditional and Complementary Medicine (T/CM) in maintaining human health has significantly growing and could no longer be ignored. The World Health Organisation also recognised its contribution and encourages the member countries to integrate proven safe and effective traditional medicine into the national health care delivery. Unlike modern medicine, which is intro...

Over the years, the role of Traditional and Complementary Medicine (T/CM) in maintaining human health has significantly growing and could no longer be ignored. The World Health Organisation also recognised its contribution and encourages the member countries to integrate proven safe and effective traditional medicine into the national health care delivery. Unlike modern medicine, which is intro...

in this paper, we develop an inventory model for perishable items with random lifetime in a two-echelon production-distribution system. there is a manufacturer at the first stage that produces its product with a constant rate. deterioration in this stage is modeled via a two-parameter weibull distribution. at the second stage, the retailer places the order and receives the product instantly. th...