List of Articles Open Access Article Abstract Page Full-Text 1 - Energy Conservation in Building Amira Mahmoud 20.1001.1.22287396.2019.9.1.1.9 Open Access Article Abstract Page Full-Text 2 - Developing P.P.P Model of Place Attachment for Evaluating Residential Environment (Cases Study: Open Space of Iranzamin and Ekbatan Apartment Buildings) shiva yaghmaeian Farah Habib 20.1001.1.22287396.2019.9.1.2.0 Open Access Article Abstract Page Full-Text 3 - Assessment of Housing Characteristics in Ibeju-lekki, Lagos Peri-Urban Settlements FUNMILAYO ADEDIRE Anthony Iweka 20.1001.1.22287396.2019.9.1.3.1 Open Access Article Abstract Page Full-Text 4 - Restoring the Qanats as a Traditional Water Transfer System: A Sustainable Approach amin mahan Reihaneh Khorramrouei Ahmad Nasiri 20.1001.1.22287396.2019.9.1.4.2 Open Access Article Abstract Page Full-Text 5 - Identification and Assessment of Key Political Risk Factors Influencing Corporate Performance of International Construction Companies in North- Eastern (NE), Nigeria John Adebiyi abriel Sanni 20.1001.1.22287396.2019.9.1.5.3 Open Access Article Abstract Page Full-Text 6 - Assessment of the effects of Megaprojects Implementation on the Quality of the Surrounding Environment (case study: Velayat Park in Tehran) nooshin mazhari 20.1001.1.22287396.2019.9.1.6.4