The Role of Marketing Mixed Elements in Consumers, Satisfaction: A Case Study of Fish in Khoramshahr

Subject Areas : Agricultural Economics Research

f. رستگاری‌پور ¹ , a. کرباسی ²

1 - استادیار بخش اقتصاد کشاورزی دانشگاه تربت حیدریه، تربت حیدریه، ایران.
2 - دانشیار بخش اقتصاد کشاورزی دانشگاه فردوسی مشهد، مشهد، ایران.

Received: 2015-01-05 Accepted : 2015-01-05 Published : 2015-02-20

Keywords: uncertainty, Stochastic programming, five stage method, inexact parameters, Lar Dam,

Abstract :

In the present study, Lar dam water management was investigated to optimize water extraction.  For this purpose, Inexact five stage stochastic programming combined with dynamic optimization framework was used. Needed data were collected from regional water organization and Tehran Province Water and Wastewater Company for 1986 to 2013. The results showed that in the worst condition urban and agricultural sector would face water shortage of (0, 54) and (0, 48) million cubic meters, respectively in the next three years. Reduction of 0.8 cubic meters in monthly water consumption of urban sector and 12 percent increase in efficiency of water used for irrigation in the agricultural sector of downstream of Lar Dam is a solution to combat water shortages in coming three years.