What are assumptions in the context of a theory?
Beliefs accepted as true to accept a theory
Assumptions may be based on accepted knowledge or personal beliefs and values.
Define a borrowed theory.
A theory developed in another discipline, not adapted to nursing
It lacks alignment with the worldview and practice of nursing.
What are concepts?
Elements necessary to understand a phenomenon
Concepts are abstract and derived from human impressions of phenomena.
What is a conceptual model?
A set of interrelated concepts representing a phenomenon
It identifies concepts and describes their relationships in nursing.
What are constructs?
Complex concepts built by theorists for a purpose
Constructs are often used interchangeably with concepts.
What are empirical indicators?
Specific identifiers of concepts used to observe or measure
They include instructions, experimental conditions, and procedures.
Define epistemology.
Theories of knowledge and how people acquire knowledge
In nursing, it studies the origins of nursing knowledge.
What are hypotheses?
Tentative suggestions of a relationship between concepts
They progress to empirical generalizations and ultimately to laws.
What does knowledge refer to?
Awareness or perception of reality acquired through learning
It represents a reasonably accurate understanding within a discipline.
What is a law in the context of a theory?
A validated proposition about the relationship between concepts
Laws are highly generalizable and found in observable phenomena.
What does a metaparadigm represent?
The worldview of a discipline encompassing central concepts
In nursing, it includes person, environment, health, and nursing.
What is a middle range theory?
A theory related to specific topics within a discipline
It is narrower than grand theories and encompasses limited concepts.
What are models?
Graphic or symbolic representations of phenomena
They can be theoretical or empirical.
Define ontology.
The study of existence and the nature of reality
It explores what it means for something to exist.
What is a paradigm?
An organizing framework containing concepts and theories
It shapes how a discipline interprets its subject matter.
What are phenomena?
Designations of aspects of reality relevant to a discipline
They become the subject matter of primary concern.
What is a philosophy in this context?
A statement of beliefs and values about human existence
It reflects a worldview regarding human beings and their environment.
What is a practice theory?
A theory dealing with a limited range of discrete phenomena
It provides specific directions for practice.
What is praxis?
The application of a theory to real-life cases
It connects theoretical knowledge with practical experience.
What are relationship statements?
Indications of specific relationships between concepts
They can be propositions, hypotheses, laws, axioms, or theorems.
Define taxonomy.
A classification scheme for various phenomena
Taxonomies can range from simple to complex structures.
What does theory refer to?
A set of logically interrelated concepts and propositions
It accounts for or characterizes some phenomenon.
What is a worldview?
The philosophical frame of reference of a cultural group
It describes beliefs about reality.
What is metatheory?
A theory about theory, focusing on broad issues in nursing
It addresses knowledge generation and theory development.