Demand relationships in orange exports to Russia: a differential demand system approach focusing on Egypt

Focusing on Demand: Using eBay data to analyze the demand for telescopes

This paper analyzes the value of using data from on-line auctions to determine product market definitions and competitive effects of mergers. Traditionally this type of demand analysis has been based on retail transaction data, particularly “scanner” data. However, such data is not always readily available and may be difficult to interpret. Auction data, particularly data from on-line auctions ...

INVENTORY MODEL WITH DEMAND AS TYPE-2 FUZZY NUMBER: A FUZZY DIFFERENTIAL EQUATION APPROACH

An inventory model is formulated with type-2 fuzzy parameters under trade credit policy and solved by using Generalized Hukuhara derivative approach. Representing demand parameter of each expert's opinion is a membership function of type-1 and thus, this membership function again becomes fuzzy. The final opinion of all experts is expressed by a type-2 fuzzy variable. For this present problem, t...

Valuing flexibility in demand-side response: A real options approach

The investment interests in the electricity industry are transmitted through various mechanisms to other economic activities. This paper considers methods for esteeming the adaptability of demand-side response (DSR) in its capacity to react to future uncertainties. The capacity to evaluate this adaptability is particularly critical for vitality frameworks speculations given their extensive and ...

Investigation of the Effect of Natural Disasters on Household Demand Using an EASI Demand System

In recent centuries, many natural disasters such as floods and droughts have appeared and have had many adverse effects on many countries. Natural disaster is one of the major environmental challenges in the world and has serious socioeconomic consequences in countries. Evidence points to the fact that these natural disasters have a significant negative impact on crop yield, food security, ther...

A Decentralized Management Approach for On-Demand Transit Transportation System