Question

PCN framework model consider how the components would be included in an analysis of selected model 1-usefulness of the model 2-generalizability of the Model 3-degree of parsimony within the Model 4-testability of the Model.

Answer 1

It is the systematic and objective theory for meaning, logical adequacy, usefulness, generalizability, parsimony and testability that lead to insights and formulations previously undiscovered. In all analysis strategies, the theory is broken down into parts and each part is examined individually

A systematic way of theory, that leads to insights and formulations undiscovered. This adds to the body of knowledge in the nursing discipline. This offers a way of determining the needs to be put to the test and suggests the way it can be done.

This explains the extent to which generalizations can be made from the theory. Refers to how simply and briefly a theory can be stated while being complete in its explanation. The analyst determines what prompted the initial development, how it was put together and the purpose for which it was developed. It can be developed deductively or inductively. It begins by reading the theory, identifying the ideas or concepts, isolating the relational statements and identifying any underlying assumptions.

Look for the ideas in the theory. All relevant terms that reflect the ideas clearly stated and defined. Best way is to read with a pencil and paper at hand and as new terms appear, write them down with their definitions. Determine whether each concept is primitive, concrete, or abstract. There are four possible options in regard to definitions: theoretical definition, an operational, descriptive and no definition. The concern is in considering the way the concepts are used is with consistency of use,

The analyst determines the types of relationships specified. What boundaries are present, and whether the statements are used consistently. Supporting evidence for a statement must be evaluated quantitatively or qualitatively. A series of questions are sufficient to give the analyst an idea of the validity of the research.

Each concept is given a meaningless label such as A, B or C and then the relationships are diagrammed as to the predictions that are made from relationships. This step is important when you are concerned with the logical structure of the theory. This indicates the unclear or unstudied relationships that are useful for further research.

If the meaning is handled in its own way but the logical structure is fallacious, the usefulness, generalizability, parsimony and testability will be limited. Linkages that have not been examined which should lead to additional testing thus adding support to the theory. Finally, theory analysis is a way of promoting additional theory.