A role model is a person whose behaviour, example, or success is or can be emulated by others, especially by younger people. The term role model is credited to sociologist Robert K. Merton, who hypothesized that individuals compare themselves with reference groups of people who occupy the social role to which the individual aspires., an example of which is the way young …

Role-based access control is a policy-neutral access-control mechanism defined around roles and privileges. The components of RBAC such as role-permissions, user-role and role-role relationships make it simple to perform user assignments. A study by NIST has demonstrated that RBAC addresses many needs of commercial and government organizations.

This is a comprehensive index of commercial role-playing video games, sorted chronologically by year. Information regarding date of release, developer, publisher, operating system, subgenre and notability is provided where available. The table can be sorted by clicking on the small boxes next to the column headings.

Construction management (CM) is a professional service that uses specialized, project management techniques and software to oversee the planning, design, and construction of a project, from its beginning to its end. The purpose of Construction management is to control a project's time / delivery, cost and quality—sometimes referred to as a project management …

A semantic data model in software engineering has various meanings: It is a conceptual data model in which semantic information is included. This means that the model describes the meaning of its instances. Such a semantic data model is an abstraction that defines how the stored symbols (the instance data) relate to the real world.

Model. In this model, health is a durable capital good which is inherited and depreciates over time. Investment in health takes the form of medical care purchases and other inputs and depreciation is interpreted as natural deterioration of health over time. In the model, health enters the utility function directly as a good people derive pleasure from and indirectly as an …

The model views the client in a holistic manner and contributes significantly to nursing knowledge. The model continues to undergo clarification and development by the author. Applying Roy’s Model to Family Assessment. When using Roy's model as a theoretical framework, the following can serve as a guide for the assessment of families.

The technology acceptance model (TAM) is an information systems theory that models how users come to accept and use a technology.. The actual system use is the end-point where people use the technology.Behavioral intention is a factor that leads people to use the technology. The behavioral intention (BI) is influenced by the attitude (A) which is the general impression of …

The trauma model of mental disorders, or trauma model of psychopathology, emphasises the effects of physical, sexual and psychological trauma as key causal factors in the development of psychiatric disorders, including depression and anxiety as well as psychosis, whether the trauma is experienced in childhood or adulthood. It conceptualises people as having understandable …

The Dreyfus model of skill acquisition is a model of how learners acquire skills through formal instruction and practicing, used in the fields of education and operations research.Brothers Stuart and Hubert Dreyfus proposed the model in 1980 in an 18-page report on their research at the University of California, Berkeley, Operations Research Center for the United States Air Force …