Volume 27 (2023)
Volume 26 (2022)
Volume 25 (2021)
Volume 24 (2020)
Volume 23 (2019)
Volume 22 (2018)
Volume 21 (2017)
Volume 20 (2016)
Volume 19 (2015)
Volume 18 (2014)
Volume 17 (2013)
Volume 16 (2012)
Estimating the Outdoor Recreation Value and Investigating Effective Variables on Willingness to Pay of Individuals from Asiyabkharabe Waterfall Using Contingent Valuation Method

Hosein Raheli; Rahim Heidari; Mohammad Khodaverdizadeh

Volume 17, Issue 44 , September 2013, , Pages 95-117

Abstract
  After oil industry, tourism makes revenues as the second world’s economy for many countries. Tourism today not only has become the world's largest and most widespread industry, but one inseparable from the needs of mankind contemporary life. Protection of natural resources as a major ecotourism ...  Read More