Original Research Article
Evaluation and Selection of Construction Industry Contractors as an Optimal Model from the Perspective of Health, Safety and Environment
1. Evaluation and Selection of Construction Industry Contractors as an Optimal Model from the Perspective of Health, Safety and Environment

Reza Kolbadinezhad; Ebadollah Amouzad Mahdiraji

Volume 1, Issue 3 , Spring 2021, Pages 131-141

http://dx.doi.org/10.22034/jstr.2021.285446.1021

Abstract
  Due to the accelerated trend of transferring most of the activities to contracting companies, the rate of indicators related to occupational accidents has grown alarmingly and has led ...  Read More
Original Research Article
Evaluate the Effects of Establishing Occupational Health and Safety Management Standards and Environmental Management on Environmental Factors and Employee Satisfaction
2. Evaluate the Effects of Establishing Occupational Health and Safety Management Standards and Environmental Management on Environmental Factors and Employee Satisfaction

Ebadollah Amouzad Mahdiraji; Reza Kolbadinezhad

Volume 1, Issue 3 , Spring 2021, Pages 142-149

http://dx.doi.org/10.22034/jstr.2021.285451.1022

Abstract
  This study aimed to investigate the status of the establishment of occupational safety and health management system and environmental management system on environmental factors and ...  Read More
Original Research Article
Relationship Between Defense Mechanisms and Empathy with Biological Channels of Anxiety Relief in Students
3. Relationship Between Defense Mechanisms and Empathy with Biological Channels of Anxiety Relief in Students

Reihane Sharifi Pisheh; Davood Manavipour

Volume 1, Issue 3 , Spring 2021, Pages 150-169

http://dx.doi.org/10.22034/jstr.2021.286768.1024

Abstract
  The aim of the present study was to investigate the relationship between defense mechanisms and empathy on anxiety biological discharge channels in students of Islamic Azad University, ...  Read More
Original Research Article
Effectiveness of aromatherapy in increasing the sexual relationship among Couples in Sirjan City
4. Effectiveness of aromatherapy in increasing the sexual relationship among Couples in Sirjan City

Azam Hamedi

Volume 1, Issue 3 , Spring 2021, Pages 170-175

http://dx.doi.org/10.22034/jstr.2021.287147.1028

Abstract
  This research was carried out to determine the effectiveness of aromatherapy in increasing the couples' sexual relationship residing in Sirjan city. Study population consisted of all ...  Read More
Original Research Article
An Investigation of the Relationship between Students' Mental Health and Happiness
5. An Investigation of the Relationship between Students' Mental Health and Happiness

Maryam Rafiee; Farzaneh Shiralinejad; Azam Hamedi; Hamide Hahmadi

Volume 1, Issue 3 , Spring 2021, Pages 176-179

http://dx.doi.org/10.22034/jstr.2021.287143.1027

Abstract
  The present study was conducted with the aim of investigating the relationship between students' mental health and happiness. It was a descriptive study following a correlational approach ...  Read More
Original Research Article
Contractual form of Design, Supply and Drilling 1 (EPD) and Its Comparison in Terms of Contractual and Technical Risks with Other Common Contracts in Drilling Exploratory Wells
6. Contractual form of Design, Supply and Drilling 1 (EPD) and Its Comparison in Terms of Contractual and Technical Risks with Other Common Contracts in Drilling Exploratory Wells

Peyman Vaziri

Volume 1, Issue 3 , Spring 2021, Pages 180-194

http://dx.doi.org/10.22034/jstr.2021.287599.1033

Abstract
  Still, one of the most basic and often overlooked questions is about contract risk planning. If the scope, technical implications or requirements of a contract are not clear, everything ...  Read More
Original Research Article
Investigating the Relationship between Technology Competencies and Quality Management in Bank Branches
7. Investigating the Relationship between Technology Competencies and Quality Management in Bank Branches

Komeil Amouzad Mahdiraji; Somayeh Amouzad Khalili

Volume 1, Issue 3 , Spring 2021, Pages 195-205

http://dx.doi.org/10.22034/jstr.2021.287164.1029

Abstract
  The purpose of this article is to investigate the relationship between IT competence and quality management in Melli Bank branches in Behshahr. The research method is applied according ...  Read More