Mathematical expressions can be represented as a tree consisting of terminal symbols, such as identifiers or numbers (leaf nodes), and functions or operators (non-leaf nodes). Expression trees are an important mechanism for storing and processing mathematical expressions as well as the most frequently used visualization of the structure of mathematical expressions. Typically, researchers and pr...

introduction: human skills, knowledge and efficiency are important factors in the success of organizations and community health centers which have a critical role in total quality management (tqm) as a management system. knowledge is necessary as a source for the organizations survival. on the other hand, in order for implementation of knowledge management, there is a need for a relatively long...

purpose – the purpose of this paper is to present a study of knowledge management understanding and usage in small and medium knowledge-intensive enterprises. design/methodology/approach – the study has taken an interpretative approach, using two knowledge-intensive south isfahan (iran) companies as case studies, both of which are characterized by the need to process and use knowledge on a dail...

Knowledge Management Systems (KMS) play increasingly important roles in organizations due to the realization of the value of knowledge and capabilities of computerized systems to support knowledge management activities. Earlier researchers have explained the activities and processes important for knowledge management, which is useful for the development of systems to support knowledge managemen...

at the threshold of new millennium, the period of application of traditional methods of management is terminating, and new horizon in the form of knowledge based organizations, and knowledge management (km) are coming to the world of organization and management.the first attempts regarding application of km, in most of the organizations are facing a fundamental challenge: despite of investing o...

Sustainability has been assessed by measuring the environmental, social and economic performance. Such diverse measurements could include contrasting attributes in sustainability measures namely environmental, social, and economic attributes. Our research argues that it is necessary to use a multidimensional approach for sustainability knowledge improvements that consist of all sustainability d...

This paper examines effects of tacit and codified knowledge on performance improvement as organizations gain experience with a new technology. We draw from knowledge management and learning curve research to predict improvement rate heterogeneity across organizations. We first note that the same technology can present opportunities for improvement along more than one dimension, such as efficien...

introduction: knowledge is one of the most important assets of any organization and the importance of knowledge management in the information age is considered more than ever. experts believe that organizational success or failures are associated with knowledge management. both implicit and explicit knowledge management are so important in disaster management. the aim of this study is to determ...

Universities have long been recognised as avenues for teaching and learning, research and discovery, as well as providers of services to the society through the application of knowledge. To strive for academic excellence, it is imperative for public universities to become a learning organization (LO). This can be done by integrating the conceptual relationship between learning organization and ...