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49 Cards in this Set

  • Front
  • Back

Intuition, Authority, Rationalism, Empiricism

Methods of Acquiring Knowledge

Intuition

The idea that someone has knowledge because they "feel" they have it

Authority

Gaining knowledge through having a trusted leader give it

Rationalism

The acquisition of knowledge by reasoning

Empiricism

The acquisition of knowledge through prior experience

Tabula Rasa

"Blank Slate," the idea that we are all born blank and learn all knowledge empirically following that

Rene Descartes (1956 - 1650)

A philosopher famous for rationalising, and the phrase "I think, therefore I am."

John Locke (1632 - 1704) and David Hume (1711 - 1776)

Argued that all knowledge was gained through experience (empiricism)

Associationism

One of the first schools of Psychology, the idea that associated ideas are the basis of thought and learning

Natural Philosophers

The original name for early Psychologists

Social Loafing

The phenomena that in a group, people will exert less effort that if they were alone.

Induction

A reasoning process that goes from a specific idea to a generalization. Bottom Up Reasoning

Deduction

A reasoning process that goes from a generalized idea to a specific one. Top Down Reasoning.

Hypothesis Testing

The process of testing a predicted relationship by making observations and then comparing those with the suggested prediction

Logical Positivism

A philosophical idea that verifying hypotheses is the main way to conduct science

Falsificationism

An approach to science that suggests proving hypothesis false is the proper way to conduct science

Karl Popper (1902 - 1994)

The main man behind Falsificationism

Duhem-Quine Principle

The idea that a hypothesis cannot be tested in isolation from outside assumptions, the world is not a vacuum.

Naturalism

Science should be studied empirically, and constantly evaluated. It is always changing, and no theory should ever be held as truly right.

Foundational Epistemology

The idea that knowledge can ever be fully certain, and is a matter of deductive reasoning

Empirical Adequacy

Theories must fit what we know is true empirically, both past present and future.

Thomas Kuhn (1922 - 1996)

Suggested the idea that science goes through periods of normal and revolutionary science.

Normal Science

The period mature science is in the most, theory and testing occurs.

Paradigm

The "norm" of beliefs and thoughts through which reality is interpreted

Revolutionary Science

The period of science that occurs when too many anomalies pop up and the paradigm shifts

Paul Feyerabend (1924 - 1994)

Suggested an anarchist theory of science

Anarchist Theory of Science

The idea that no one method of science is better- "anything goes" for methodology and science is too strict as is

Uniformity in Nature, Reality is Real, Discoverability

Basic Assumptions in Science

Uniformity in Nature

The idea that there is a level of regularity in nature

Determinism

The belief that mental processes are caused by prior natural causes- no free will

Probabilistic Causes

A weaker form of determinism that allows for some irregularity to occur

Reality in Nature

The idea that reality- what we sense feel and know- is real.

Discoverability

The idea that we can find the solution to the problem being researched

Controlled, Operationalistic, Replicatable

Characteristics of Scientific Research

Control (as characteristic)

The act of controlling variables in research to (mostly) isolate the cause and effect of a phemomena

Operationalism

The act of breaking down a construct into a set of operations. (Eg. A good person is a person who helps others, is not selfish, etc etc... we define a good person through those operations)

Percy Bridgman (1882 - 1961)

The founder of operationalism

Operational Definition

Defining a concept by the operationalism

Donald Campbell (1916 - 1996)

A major critic of operationalism

Replication

The reproduction of results from one study in multiple studies

Multiple Operationalism

Using multiple measures to represent an idea

Operationalization

Campbell's term for an operational definition

Meta Analysis

A technique that combines data from multiple studies to better describe a relationship between two variables.

Theory

An explanation of how and why something occurs

Logic or Context of Discovery

The inductive part of the scientific process

Logic or Context of Justification

The deductive theory-testing part of the scientific process

Curious, Patient, Objective, Open minded

The roles of a scientist in Research

Describe, Explain, Predict, Control

Objectives of Research

Psuedoscience

Science that fails to follow proper methodology to prove a hypothesis that would otherwise be false