the present paper aimed at studying the current models of credit portfolio management. there are currently three types of models which consider the risk of credit portfolio: the structural models (moody's kmv model, and credit- metrics model), the intensity models (the actuarial models) and the econometric models (the macro-factors model). the development of these three types of models is based...

in today’s global economy, the fundamental attribute of competitiveness have been driven from pecuniary capital to knowledge capital so that knowledge is known as the unique strategic resource to acquire competitive advantage. therefore, businesses that efficiently utilize existing knowledge within their organizations are expected to gain comparative advantage over their competitors. this resea...

The present paper aimed at studying the current models of credit portfolio management. There are currently three types of models which consider the risk of credit portfolio: the structural models (Moody's KMV model, and Credit- Metrics model), the intensity models (the actuarial models) and the econometric models (the Macro-factors model). The development of these three types of models is based...

Customer Relationship Management (CRM) and Knowledge Management (KM) have become especial and strategic keys in the current competitive environment for all companies.  The critical role of KM as the main determinant of the success of CRM has been the focal point of the previous researches; the present paper aimed at studying the impact of different KM factors- such as Customer Knowledge (CK), S...

the world has entered a new era; organizations are faced withnew challenges and traditional principles upon which economic poweredand was a key factor in business success, is no longer valid. knowledgebecomes a major factor in competition and intellectual property has beensustained competitive advantage. this paper examines the relationshipbetween information technology and knowledge management...

There is a sense of incompleteness pervading today’s conceptualizations of knowledge in organizations. While the theorizing on knowledge from different disciplinary perspectives and intellectual foci has produced a vast and diversified body of literature on the subject, the proliferation of organizational knowledge theories has not been accompanied by a parallel development of methodologies for...

While one can characterize deep and shallow models at a high level of abstraction and contrast their relative merits in a general way, this provides little direction for knowledge engineering. In particular, the field lacks a clear definition of 'knowledge depth' and lacks guidelines regarding the appropriate depth of models for a given application, in this paper we provide a very simple operat...

abstract agricultural sector is a developmental domain and id a way for achievement to goals that are anticipated in iran perspective document. from this view, knowledge management (km) is critical for starting and continuing this way. this paper investigate on process of applicable and especial knowledge in agricultural sector (a case study in yazd province). also ranks stages of knowledge pro...