List of Articles opportunism Open Access Article Abstract Page Full-Text 1 - Analyzing the Transaction with the Intention of Evading Debt based on the Principle of Contractual Security Hasan Omidvar mahdi sheydaeiyan Yegane Birang Adnan Omrani far 10.30495/jcld.2022.1971548.1023 Open Access Article Abstract Page Full-Text 2 - Social and Cultural Factors influencing the emergence of opportunism in Isfahan علی اصغر مهاجرانی پری ناز شفیعی Open Access Article Abstract Page Full-Text 3 - The Impact of Strategic Thinking on Organizational Change Capacity Efat Haji hoseini tahmores Aghajani Behzad SHoghi