نتایج جستجو برای: these developments have caused changes in psychological contracts
تعداد نتایج: 17223224 فیلتر نتایج به سال:
in this thesis our aim is to construct vector field in r3 for which the corresponding one-dimensional maps have certain discontinuities. two kinds of vector fields are considered, the first the lorenz vector field, and the second originally introced here. the latter have chaotic behavior and motivate a class of one-parameter families of maps which have positive lyapunov exponents for an open in...
abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...
Nowadays, societies and organizations encounter basic, multilateral and very quick changes. The successful organizations apply necessary changes based on these developments and advancements. One of these changes is the emergence of information and communication technology and consequently, e-government. Implementation of e-government has a lot of potential benefits for societies if the barriers...
COVID-19 spread rapidly worldwide and became a pandemic disease in April 2020. During this period, various medical complications of this disease have been reported, but less attention has been paid to the cognitive aspects caused by the pandemic. In this review article, an attempt has been made to address the cognitive aspects of COVID-19 disease. Importantly, this disease has caused people to ...
This study examines the influence of psychological contracts on the relations between social ties and knowledge exchange in virtual teams. We empirically tested our model in a field study of virtual teams in a large, multinational R&D firm. Results of structural equation modeling suggest two important antecedents to psychological contracts of knowledge sharing: instrumental and relational embed...
abstract: after the collapse of the soviet :union:, and the geopolitical changes in the region, which caused emergence of four new states, the outlook to the caspian sea and it's issues have changed. dealing with numerouse oil contracts with multinational companies and the entrance of transnational states and organizations, aggrevated the political and economic competitions and increased t...
according to webster and wind (1972) and anderson et al (1987), “organizational buying is a complex process and involves many people from different functional areas, multiple goals and potentially conflicting decision criteria. moreover, the customers of today are also more knowledgeable and selective when making their purchasing decisions. since a key to organizational survival is the retentio...
چکیده اهمیت اشیاء در نگاه انسان از آغاز پیدایش در زندگی جریان داشته و تاکنون نیز ادامه دارد. ساخت اشیاء از انواع کاربردی و آئینی آغاز و تا انواع الکترونیکی آن به همزیستی مسالمت آمیزی با انسان منتهی گشته است. حال اینکه این همزیستی در هر دوره ای از تاریخ چگونه خودنمایی می کند از اهمیت بسیاری برخوردار است.این رساله به بررسی موقعیت شی از جنبه های زیبایی شناسی، هویت مداری، نمادگرایی، جامعه شناسی ...
Awareness of employees’ attitudes has always been used as one of the important management tools in organizations. Because, employees’ attitudes can affect their behavior in the workplace. Therefore, it's important to understand what factors can affect it. In this regard, due to the increasing level of employees' maturity in many organizations and becoming knowledge-based, two factors of organiz...
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