The present paper aims at studying factors affecting knowledge workers’ productivity in national Iranian Oil Company, using descriptive survey method. 90 experts working at staff divisions were sampled, using census method and responded to a reliably confirmed questionnaire. One sample t test revealed at α= 0.05 that individual level factors, such as competence, job satisfaction, proficiency ha...

iranian oil buy back contract is a kind of service contract that foreign party carries out all operations in development or reconstruction of oil or gas field with its costs. in return, national iranian oil company obliges to compensate contractor all capital or non-capital costs necesserly by produced oil or gas from the same field. the energy charter treaty as the most perfect international t...

financial statement of a company is a reflection of the operational and financial position of a company. the comparative analysis of two companies similar in nature, size, work, location and objectives etc., facilitates an understanding of the operational and financial soundness of the companies. the kingdom of saudi arabia is aiming for rapid industrialization in its economy. sahara petrochemi...

Rotational drilling was a revolution in drilling technology. It made the drilling process more efficient and faster and more depth of well could be achieved through rotation method. Besides all of its advantages, the rotation approach induced some problems like pipe sticking and downhole cleaning to the drilling procedure. Hole cleaning and reduction of torque and drag seems to be vital in incl...

the aim of this study is to identify factors influencing the turnover of knowledge workers at the iranian national company of oil refining and distribution.  the main question of this research is that view of kw is different from their managers. therefore, after a thorough literature review, the researcher has chosen thefactors that effect on turnover. the personal, environmental and structural...

in the beginning of the 1980s, the organizational entrepreneurship was considered a factor which could affect the output of the small, medium and big organizations and improve the growth and innovation of an organization.  nowadays, large numbers of organizations exploit the entrepreneurship as a procedure to achieve long-term competitive advantages. thus, it is of great importance to identify ...