Piracy and terrorism in the South China Sea region: the threat of international security or regional opportunities

seyed mostafa hashemi; zakiye naderi chenar

Volume 5, Issue 3 , September 2020, Pages 1-21

https://doi.org/Doi:org/10.22067/pg.v5i3.61509

Abstract
  The phenomenon of piracy and terrorism in the South China Sea area, cause attention and the presence of more coastal states and regional powers in these areas . Although this phenomenon in the past,Was considered as a challenge for coastal states But today, with the development of security tools, The ...  Read More

Analysis of landform changes in some Islamic countries between 2019-2001 (Case study: South Sudan and the Golan Heights)

Hojat Mahkouii; Maryam Sha'bani

Volume 5, Issue 3 , September 2020, Pages 44-68

https://doi.org/Doi:org/10.22067/pg.v5i3.85849

Abstract
  Territory Position and Shape of Geometry of Territory are Important in Geostrategic and Geopolitical Positions of Countries. The Westphalian Treaty (1648), formed by Territorial States, has Created Different Countries with Different Geometry of Territory. Therefore, the main purpose of this study is ...  Read More

Investigating and measuring the feeling of inter-ethnic closeness in multi-ethnic spaces. Case study: North Khorasan

Mohammad Hussein Popoli Yazdi; ali reza mansourian; Mohammad Reza Hafeznia; Ibrahim Roumina

Volume 5, Issue 3 , September 2020, Pages 69-88

https://doi.org/Doi:org/10.22067/pg.v5i3.89044

Abstract
  Review:Iran is a multi-ethnic society and in addition to cultural commonalities, each ethnic group has its own linguistic, local and cultural characteristics. Undoubtedly, the national unity and integrity of Iran is owed to the coexistence and peaceful historical relations of the tribes with each other, ...  Read More

Field study of the impact of Afghanistan's water policies on the Sistan region

maysam solaymani; Seyyed Assadollah Athari; Gholam Reza Miri

Volume 5, Issue 3 , September 2020, Pages 89-109

https://doi.org/Doi:org/10.22067/pg.v5i3.2012-1004

Abstract
  Water scarcity, especially in arid and semi-arid regions of the world, is one of the problems of the current century. According to forecasts for 2030, about 47% of the world's population will live in areas with severe water shortages. On the other hand, rivers do not recognize political borders, and ...  Read More

Urban form and demographic characteristics by spatial metric, Case study: Zahedan City

Mohammad Reza Shojaeifar; MahmoodReza Anvari; Masoumeh HafezRezaZadeh

Volume 5, Issue 3 , September 2020, Pages 110-131

https://doi.org/Doi:org/10.22067/pg.v5i3.2012-1011

Abstract
  Numerous studies have examined and analyzed the urban form. In these studies, discussions of the urban form generally focus on the contrast between scattered, and compact forms. Although scattered, and concentrated forms are the two dominant models in this regard, but a comprehensive study and analysis ...  Read More