7.2.11
Reliability (A2 only)
Assessing Reliability: Internal and External
Assessing Reliability: Internal and External
Reliability is how consistent a test or study is. Reliability can be assessed in several ways: test-retest, the split-half method and correlating inter-observer reliability.
Reliability
Reliability
- Reliability is how consistent a test or study is.
- In other words, does the test, when repeated in identical conditions or with similar participants, come up with the same results?
Test-retest
Test-retest
- Test-retest is when a study is repeated.
- If the results are similar both times, the test is said to have external reliability.
- External reliability is when a test or study should consistently produce the same results no matter the time given.
Examples of external reliability
Examples of external reliability
- A simple example would be if a doctor gave two pregnancy tests to a woman and the results came back positive both times. This means the test is reliable.
- Another example would be a maths test. If a student took a maths test twice and got similar results, the test is said to have external reliability.
Split-half method
Split-half method
- The split-half is used to assess the internal reliability of a test.
- The split-half method takes one test and divides it into two sections.
- This can be even/odd numbered questions or first half/second half.
Internal reliability
Internal reliability
- If there is a strong positive correlation between both halves, the test is said to have internal reliability.
- In other words, a participant scores similar results in both sections of the tests.
- Internal reliability is looking at the same test - do all parts of the test have consistent results?
Assessing Reliability: Inter-Observer Reliability
Assessing Reliability: Inter-Observer Reliability
Reliability is how consistent a test or study is. Reliability can be assessed in several ways: test-retest, the split-half method and correlating inter-observer reliability.
Inter-observer reliability
Inter-observer reliability
- In a highly idealised study, the exact same researcher would administer the test to all participants.
- This is to avoid inconsistent results due to the extraneous variable of different researchers.
- Obviously, this can be challenging to do. So researchers must follow a specific and standardised procedure to avoid this.
Correlated
Correlated
- To make sure the tests have inter-observer reliability, tests from different researchers are correlated to check if the results have high positive correlation.
Example - aggressive five-year-olds
Example - aggressive five-year-olds
- For example, if two separate researchers are observing aggressive behaviour in five-year-olds, they should give the same score (1-10) for the same level of aggression.
- A five-year-old who hits another child would receive a score of 10.
- If both researchers observed the behaviour and gave the same score of 10, then the test is said to have inter-observer reliability.
Improving Reliability and Validity
Improving Reliability and Validity
Reliability and validity are essential for making sure that psychological tests are accurate, fair and meaningful. Standardising research and operationalising variables improve both validity and reliability.
Standardising research
Standardising research
- Standardising research is crucial for having reliable and valid results.
- Scientific studies follow strict guidelines and specific procedures.
- An example of this would be a study on short-term memory recall. The aim of this study is to look at the effect of age on short-term memory.
Conditions and procedure
Conditions and procedure
- Psychologists would decide on the conditions of the study.
- For example: a well-lit room, started at 9:00AM, have same race, same-gendered participants and one researcher in the room.
- The study would follow a set procedure of handing out papers, giving instructions from a set script, and setting a certain time limit on memory questions.
Extraneous variables
Extraneous variables
- The procedures must be as specific as possible to make sure that there are as few extraneous variables as possible.
- Extraneous variables are anything that could affect your results.
- These set procedures make sure that external reliability and inter-observer reliability are improved.
Operationalising variables
Operationalising variables
- When setting up a study, psychologists determine their aim and from there, establish their independent and dependent variables.
- They will also try to minimise extraneous variables which could affect their results.
- The variables must be clearly defined (to operationalise).
Guidelines
Guidelines
- In the Kanner et al. (1981) study examining how daily hassles link to stress and health, they had to clearly define stress, daily hassles and health.
- The participants had to rate their hassles, making it clearer.
- If they were just to list hassles, but with no guidelines or descriptions, the results could have potentially been less valid.
- Making the variables crystal clear improves the validity and reliability of the test.
1Social Influence
1.1Social Influence
1.1.1Conformity
1.1.2Asch (1951)
1.1.3Sherif (1935)
1.1.4Conformity to Social Roles
1.1.5BBC Prison Study
1.1.6End of Topic Test - Conformity
1.1.7Obedience
1.1.8Analysing Milgram's Experiment
1.1.9Agentic State & Legitimate Authority
1.1.10Variables of Obedience
1.1.11Resistance to Social Influence
1.1.12Minority Influence & Social Change
1.1.13Minority Influence & Social Impact Theory
1.1.14End of Topic Test - Social Influences
1.1.15Exam-Style Question - Conformity
1.1.16Top Grade AO2/AO3 - Social Influence
2Memory
2.1Memory
2.1.1Multi-Store Model of Memory
2.1.2Short-Term vs Long-Term Memory
2.1.3Long-Term Memory
2.1.4Support for the Multi-Store Model of Memory
2.1.5Duration Studies
2.1.6Capacity Studies
2.1.7Coding Studies
2.1.8The Working Memory Model
2.1.9The Working Memory Model 2
2.1.10Support for the Working Memory Model
2.1.11Explanations for Forgetting
2.1.12Studies on Interference
2.1.13Cue-Dependent Forgetting
2.1.14Eye Witness Testimony - Loftus & Palmer
2.1.15Eye Witness Testimony Loftus
2.1.16Eyewitness Testimony - Post-Event Discussion
2.1.17Eyewitness Testimony - Age & Misleading Questions
2.1.18Cognitive Interview
2.1.19Cognitive Interview - Geiselman & Fisher
2.1.20End of Topic Test - Memory
2.1.21Exam-Style Question - Memory
2.1.22A-A* (AO3/4) - Memory
3Attachment
3.1Attachment
3.1.1Caregiver-Infant Interaction
3.1.2Condon & Sander (1974)
3.1.3Schaffer & Emerson (1964)
3.1.4Multiple Attachments
3.1.5Studies on the Role of the Father
3.1.6Animal Studies of Attachment
3.1.7Explanations of Attachment
3.1.8Attachment Types - Strange Situation
3.1.9Cultural Differences in Attachment
3.1.10Disruption of Attachment
3.1.11Disruption of Attachment - Privation
3.1.12Overcoming the Effects of Disruption
3.1.13The Effects of Institutionalisation
3.1.14Early Attachment
3.1.15Critical Period of Attachment
3.1.16End of Topic Test - Attachment
3.1.17Exam-Style Question - Attachment
3.1.18Top Grade AO2/AO3 - Attachment
4Psychopathology
4.1Psychopathology
4.1.1Definitions of Abnormality
4.1.2Definitions of Abnormality 2
4.1.3Phobias, Depression & OCD
4.1.4Phobias: Behavioural Approach
4.1.5Evaluation of Behavioural Explanations of Phobias
4.1.6Depression: Cognitive Approach
4.1.7OCD: Biological Approach
4.1.8Evidence for the Biological Approach
4.1.9End of Topic Test - Psychopathy
4.1.10Exam-Style Question - Phobias
4.1.11Top Grade AO2/AO3 - Psychopathology
5Approaches in Psychology
5.1Approaches in Psychology
5.1.1Psychology as a Science
5.1.2Origins of Psychology
5.1.3Reductionism & Problems with Introspection
5.1.4The Behaviourist Approach - Classical Conditioning
5.1.5Pavlov's Experiment
5.1.6Little Albert Study
5.1.7The Behaviourist Approach - Operant Conditioning
5.1.8Social Learning Theory
5.1.9The Cognitive Approach 1
5.1.10The Cognitive Approach 2
5.1.11The Biological Approach
5.1.12Gottesman (1991) - Twin Studies
5.1.13Brain Scanning
5.1.14Structure of Personality & Little Hans
5.1.15The Psychodynamic Approach (A2 only)
5.1.16Humanistic Psychology (A2 only)
5.1.17Aronoff (1957) (A2 Only)
5.1.18Rogers' Client-Centred Therapy (A2 only)
5.1.19End of Topic Test - Approaches in Psychology
5.1.20Exam-Style Question - Approaches in Psychology
5.2Comparison of Approaches (A2 only)
6Biopsychology
6.1Biopsychology
6.1.1Nervous System Divisions
6.1.2Neuron Structure & Function
6.1.3Neurotransmitters
6.1.4Endocrine System Function
6.1.5Fight or Flight Response
6.1.6The Brain (A2 only)
6.1.7Localisation of Brain Function (A2 only)
6.1.8Studying the Brain (A2 only)
6.1.9CIMT (A2 Only) & Postmortem Examinations
6.1.10Biological Rhythms (A2 only)
6.1.11Studies on Biological Rhythms (A2 Only)
6.1.12End of Topic Test - Biopsychology
6.1.13Top Grade AO2/AO3 - Biopsychology
7Research Methods
7.1Research Methods
7.2Scientific Processes
7.2.1Aims, Hypotheses & Sampling
7.2.2Pilot Studies & Design
7.2.3Questionnaires
7.2.4Variables & Control
7.2.5Demand Characteristics & Investigator Effects
7.2.6Ethics
7.2.7Limitations of Ethical Guidelines
7.2.8Consent & Protection from Harm Studies
7.2.9Peer Review & The Economy
7.2.10Validity (A2 only)
7.2.11Reliability (A2 only)
7.2.12Features of Science (A2 only)
7.2.13Paradigms & Falsifiability (A2 only)
7.2.14Scientific Report (A2 only)
7.2.15Scientific Report 2 (A2 only)
7.2.16End of Topic Test - Scientific Processes
7.3Data Handling & Analysis
7.3.1Types of Data
7.3.2Descriptive Statistics
7.3.3Correlation
7.3.4Evaluation of Descriptive Statistics
7.3.5Presentation & Display of Data
7.3.6Levels of Measurement (A2 only)
7.3.7Content Analysis (A2 only)
7.3.8Case Studies (A2 only)
7.3.9Thematic Analysis (A2 only)
7.3.10End of Topic Test - Data Handling & Analysis
8Issues & Debates in Psychology (A2 only)
8.1Issues & Debates in Psychology (A2 only)
8.1.1Culture Bias
8.1.2Sub-Culture Bias
8.1.3Gender Bias
8.1.4Ethnocentrism
8.1.5Cross Cultural Research
8.1.6Free Will & Determinism
8.1.7Comparison of Free Will & Determinism
8.1.8Reductionism & Holism
8.1.9Reductionist & Holistic Approaches
8.1.10Nature-Nurture Debate
8.1.11Interactionist Approach
8.1.12Nature-Nurture Methods
8.1.13Nature-Nurture Approaches
8.1.14Idiographic & Nomothetic Approaches
8.1.15Socially Sensitive Research
8.1.16End of Topic Test - Issues and Debates
9Option 1: Relationships (A2 only)
9.1Relationships: Sexual Relationships (A2 only)
9.1.1Sexual Selection & Human Reproductive Behaviour
9.1.2Intersexual & Intrasexual Selection
9.1.3Evaluation of Sexual Selection Behaviour
9.1.4Factors Affecting Attraction: Self-Disclosure
9.1.5Evaluation of Self-Disclosure Theory
9.1.6Self Disclosure in Computer Communication
9.1.7Factors Affecting Attraction: Physical Attributes
9.1.8Matching Hypothesis Studies
9.1.9Factors Affecting Physical Attraction
9.1.10Factors Affecting Attraction: Filter Theory 1
9.1.11Factors Affecting Attraction: Filter Theory 2
9.1.12Evaluation of Filter Theory
9.1.13End of Topic Test - Sexual Relationships
9.2Relationships: Romantic Relationships (A2 only)
9.2.1Social Exchange Theory
9.2.2Evaluation of Social Exchange Theory
9.2.3Equity Theory
9.2.4Evaluation of Equity Theory
9.2.5Rusbult’s Investment Model
9.2.6Evaluation of Rusbult's Investment Model
9.2.7Relationship Breakdown
9.2.8Studies on Relationship Breakdown
9.2.9Evaluation of Relationship Breakdown
9.2.10End of Topic Test - Romantic relationships
9.3Relationships: Virtual & Parasocial (A2 only)
10Option 1: Gender (A2 only)
10.1Gender (A2 only)
10.1.1Sex, Gender & Androgyny
10.1.2Gender Identity Disorder
10.1.3Biological & Social Explanations of GID
10.1.4Biological Influences on Gender
10.1.5Effects of Hormones on Gender
10.1.6End of Topic Test - Gender 1
10.1.7Kohlberg’s Theory of Gender Constancy
10.1.8Evaluation of Kohlberg's Theory
10.1.9Gender Schema Theory
10.1.10Psychodynamic Approach to Gender Development 1
10.1.11Psychodynamic Approach to Gender Development 2
10.1.12Social Approach to Gender Development
10.1.13Criticisms of Social Theory
10.1.14End of Topic Test - Gender 2
10.1.15Media Influence on Gender Development
10.1.16Cross Cultural Research
10.1.17Childcare & Gender Roles
10.1.18End of Topic Test - Gender 3
11Option 1: Cognition & Development (A2 only)
11.1Cognition & Development (A2 only)
11.1.1Piaget’s Theory of Cognitive Development 1
11.1.2Piaget's Theory of Cognitive Development 2
11.1.3Schema Accommodation Assimilation & Equilibration
11.1.4Piaget & Inhelder’s Three Mountains Task (1956)
11.1.5Conservation & Class Inclusion
11.1.6Evaluation of Piaget
11.1.7End of Topic Test - Cognition & Development 1
11.1.8Vygotsky
11.1.9Evaluation of Vygotsky
11.1.10Baillargeon
11.1.11Baillargeon's studies
11.1.12Evaluation of Baillargeon
11.1.13End of Topic Test - Cognition & Development 2
11.1.14Sense of Self & Theory of Mind
11.1.15Baron-Cohen Studies
11.1.16Selman’s Five Levels of Perspective Taking
11.1.17Biological Basis of Social Cognition
11.1.18Evaluation of Biological Basis of Social Cognition
11.1.19Important Issues in Social Neuroscience
11.1.20End of Topic Test - Cognition & Development 3
11.1.21Top Grade AO2/AO3 - Cognition & Development
12Option 2: Schizophrenia (A2 only)
12.1Schizophrenia: Diagnosis (A2 only)
12.2Schizophrenia: Treatment (A2 only)
12.2.1Family-Based Psychological Explanations
12.2.2Evaluation of Family-Based Explanations
12.2.3Cognitive Explanations
12.2.4Drug Therapies
12.2.5Evaluation of Drug Therapies
12.2.6Biological Explanations for Schizophrenia
12.2.7Dopamine Hypothesis
12.2.8End of Topic Test - Schizoprenia Treatment 1
12.2.9Psychological Therapies 1
12.2.10Psychological Therapies 2
12.2.11Evaluation of Psychological Therapies
12.2.12Interactionist Approach - Diathesis-Stress Model
12.2.13Interactionist Approach - Triggers & Treatment
12.2.14Evaluation of the Interactionist Approach
12.2.15End of Topic Test - Scizophrenia Treatments 2
13Option 2: Eating Behaviour (A2 only)
13.1Eating Behaviour (A2 only)
13.1.1Explanations for Food Preferences
13.1.2Birch et al (1987) & Lowe et al (2004)
13.1.3Control of Eating Behaviours
13.1.4Control of Eating Behaviour: Leptin
13.1.5Biological Explanations for Anorexia Nervosa
13.1.6Psychological Explanations: Family Systems Theory
13.1.7Psychological Explanations: Social Learning Theory
13.1.8Psychological Explanations: Cognitive Theory
13.1.9Biological Explanations for Obesity
13.1.10Biological Explanations: Studies
13.1.11Psychological Explanations for Obesity
13.1.12Psychological Explanations: Studies
13.1.13End of Topic Test - Eating Behaviour
14Option 2: Stress (A2 only)
14.1Stress (A2 only)
14.1.1Physiology of Stress
14.1.2Role of Stress in Illness
14.1.3Role of Stress in Illness: Studies
14.1.4Social Readjustment Rating Scales
14.1.5Hassles & Uplifts Scales
14.1.6Stress, Workload & Control
14.1.7Stress Level Studies
14.1.8End of Topic Test - Stress 1
14.1.9Physiological Measures of Stress
14.1.10Individual Differences
14.1.11Stress & Gender
14.1.12Drug Therapy & Biofeedback for Stress
14.1.13Stress Inoculation Therapy
14.1.14Social Support & Stress
14.1.15End of Topic Test - Stress 2
15Option 3: Aggression (A2 only)
15.1Aggression: Physiological (A2 only)
15.1.1Neural Mechanisms
15.1.2Serotonin
15.1.3Hormonal Mechanisms
15.1.4Genetic Factors
15.1.5Genetic Factors 2
15.1.6End of Topic Test - Aggression: Physiological 1
15.1.7Ethological Explanation
15.1.8Innate Releasing Mechanisms & Fixed Action Pattern
15.1.9Evolutionary Explanations
15.1.10Buss et al (1992) - Sex Differences in Jealousy
15.1.11Evaluation of Evolutionary Explanations
15.1.12End of Topic Test - Aggression: Physiological 2
15.2Aggression: Social Psychological (A2 only)
15.2.1Social Psychological Explanation
15.2.2Buss (1963) - Frustration/Aggression
15.2.3Social Psychological Explanation 2
15.2.4Social Learning Theory (SLT) 1
15.2.5Social Learning Theory (SLT) 2
15.2.6Limitations of Social Learning Theory (SLT)
15.2.7Deindividuation
15.2.8Deindividuation 2
15.2.9Deindividuation - Diener et al (1976)
15.2.10End of Topic Test - Aggression: Social Psychology
15.2.11Institutional Aggression: Prisons
15.2.12Evaluation of Dispositional & Situational
15.2.13Influence of Computer Games
15.2.14Influence of Television
15.2.15Evaluation of Studies on Media
15.2.16Desensitisation & Disinhibition
15.2.17Cognitive Priming
15.2.18End of Topic Test - Aggression: Social Psychology
16Option 3: Forensic Psychology (A2 only)
16.1Forensic Psychology (A2 only)
16.1.1Defining Crime
16.1.2Measuring Crime
16.1.3Offender Profiling
16.1.4Evaluation of Offender Profiling
16.1.5John Duffy Case Study
16.1.6Biological Explanations 1
16.1.7Biological Explanations 2
16.1.8Evaluation of the Biological Explanation
16.1.9Cognitive Explanations
16.1.10Moral Reasoning
16.1.11Psychodynamic Explanation 1
16.1.12Psychodynamic Explanation 2
16.1.13End of Topic Test - Forensic Psychology 1
16.1.14Differential Association Theory
16.1.15Custodial Sentencing
16.1.16Effects of Prison
16.1.17Evaluation of the Effects of Prison
16.1.18Recidivism
16.1.19Behavioural Treatments & Therapies
16.1.20Effectiveness of Behavioural Treatments
16.1.21Restorative Justice
16.1.22End of Topic Test - Forensic Psychology 2
17Option 3: Addiction (A2 only)
17.1Addiction (A2 only)
17.1.1Definition
17.1.2Brain Neurochemistry Explanation
17.1.3Learning Theory Explanation
17.1.4Evaluation of a Learning Theory Explanation
17.1.5Cognitive Bias
17.1.6Griffiths on Cognitive Bias
17.1.7Evaluation of Cognitive Theory (A2 only)
17.1.8End of Topic Test - Addiction 1
17.1.9Gambling Addiction & Learning Theory
17.1.10Social Influences on Addiction 1
17.1.11Social Influences on Addiction 2
17.1.12Personal Influences on Addiction
17.1.13Genetic Explanations of Addiction
17.1.14End of Topic Test - Addiction 2
Jump to other topics
1Social Influence
1.1Social Influence
1.1.1Conformity
1.1.2Asch (1951)
1.1.3Sherif (1935)
1.1.4Conformity to Social Roles
1.1.5BBC Prison Study
1.1.6End of Topic Test - Conformity
1.1.7Obedience
1.1.8Analysing Milgram's Experiment
1.1.9Agentic State & Legitimate Authority
1.1.10Variables of Obedience
1.1.11Resistance to Social Influence
1.1.12Minority Influence & Social Change
1.1.13Minority Influence & Social Impact Theory
1.1.14End of Topic Test - Social Influences
1.1.15Exam-Style Question - Conformity
1.1.16Top Grade AO2/AO3 - Social Influence
2Memory
2.1Memory
2.1.1Multi-Store Model of Memory
2.1.2Short-Term vs Long-Term Memory
2.1.3Long-Term Memory
2.1.4Support for the Multi-Store Model of Memory
2.1.5Duration Studies
2.1.6Capacity Studies
2.1.7Coding Studies
2.1.8The Working Memory Model
2.1.9The Working Memory Model 2
2.1.10Support for the Working Memory Model
2.1.11Explanations for Forgetting
2.1.12Studies on Interference
2.1.13Cue-Dependent Forgetting
2.1.14Eye Witness Testimony - Loftus & Palmer
2.1.15Eye Witness Testimony Loftus
2.1.16Eyewitness Testimony - Post-Event Discussion
2.1.17Eyewitness Testimony - Age & Misleading Questions
2.1.18Cognitive Interview
2.1.19Cognitive Interview - Geiselman & Fisher
2.1.20End of Topic Test - Memory
2.1.21Exam-Style Question - Memory
2.1.22A-A* (AO3/4) - Memory
3Attachment
3.1Attachment
3.1.1Caregiver-Infant Interaction
3.1.2Condon & Sander (1974)
3.1.3Schaffer & Emerson (1964)
3.1.4Multiple Attachments
3.1.5Studies on the Role of the Father
3.1.6Animal Studies of Attachment
3.1.7Explanations of Attachment
3.1.8Attachment Types - Strange Situation
3.1.9Cultural Differences in Attachment
3.1.10Disruption of Attachment
3.1.11Disruption of Attachment - Privation
3.1.12Overcoming the Effects of Disruption
3.1.13The Effects of Institutionalisation
3.1.14Early Attachment
3.1.15Critical Period of Attachment
3.1.16End of Topic Test - Attachment
3.1.17Exam-Style Question - Attachment
3.1.18Top Grade AO2/AO3 - Attachment
4Psychopathology
4.1Psychopathology
4.1.1Definitions of Abnormality
4.1.2Definitions of Abnormality 2
4.1.3Phobias, Depression & OCD
4.1.4Phobias: Behavioural Approach
4.1.5Evaluation of Behavioural Explanations of Phobias
4.1.6Depression: Cognitive Approach
4.1.7OCD: Biological Approach
4.1.8Evidence for the Biological Approach
4.1.9End of Topic Test - Psychopathy
4.1.10Exam-Style Question - Phobias
4.1.11Top Grade AO2/AO3 - Psychopathology
5Approaches in Psychology
5.1Approaches in Psychology
5.1.1Psychology as a Science
5.1.2Origins of Psychology
5.1.3Reductionism & Problems with Introspection
5.1.4The Behaviourist Approach - Classical Conditioning
5.1.5Pavlov's Experiment
5.1.6Little Albert Study
5.1.7The Behaviourist Approach - Operant Conditioning
5.1.8Social Learning Theory
5.1.9The Cognitive Approach 1
5.1.10The Cognitive Approach 2
5.1.11The Biological Approach
5.1.12Gottesman (1991) - Twin Studies
5.1.13Brain Scanning
5.1.14Structure of Personality & Little Hans
5.1.15The Psychodynamic Approach (A2 only)
5.1.16Humanistic Psychology (A2 only)
5.1.17Aronoff (1957) (A2 Only)
5.1.18Rogers' Client-Centred Therapy (A2 only)
5.1.19End of Topic Test - Approaches in Psychology
5.1.20Exam-Style Question - Approaches in Psychology
5.2Comparison of Approaches (A2 only)
6Biopsychology
6.1Biopsychology
6.1.1Nervous System Divisions
6.1.2Neuron Structure & Function
6.1.3Neurotransmitters
6.1.4Endocrine System Function
6.1.5Fight or Flight Response
6.1.6The Brain (A2 only)
6.1.7Localisation of Brain Function (A2 only)
6.1.8Studying the Brain (A2 only)
6.1.9CIMT (A2 Only) & Postmortem Examinations
6.1.10Biological Rhythms (A2 only)
6.1.11Studies on Biological Rhythms (A2 Only)
6.1.12End of Topic Test - Biopsychology
6.1.13Top Grade AO2/AO3 - Biopsychology
7Research Methods
7.1Research Methods
7.2Scientific Processes
7.2.1Aims, Hypotheses & Sampling
7.2.2Pilot Studies & Design
7.2.3Questionnaires
7.2.4Variables & Control
7.2.5Demand Characteristics & Investigator Effects
7.2.6Ethics
7.2.7Limitations of Ethical Guidelines
7.2.8Consent & Protection from Harm Studies
7.2.9Peer Review & The Economy
7.2.10Validity (A2 only)
7.2.11Reliability (A2 only)
7.2.12Features of Science (A2 only)
7.2.13Paradigms & Falsifiability (A2 only)
7.2.14Scientific Report (A2 only)
7.2.15Scientific Report 2 (A2 only)
7.2.16End of Topic Test - Scientific Processes
7.3Data Handling & Analysis
7.3.1Types of Data
7.3.2Descriptive Statistics
7.3.3Correlation
7.3.4Evaluation of Descriptive Statistics
7.3.5Presentation & Display of Data
7.3.6Levels of Measurement (A2 only)
7.3.7Content Analysis (A2 only)
7.3.8Case Studies (A2 only)
7.3.9Thematic Analysis (A2 only)
7.3.10End of Topic Test - Data Handling & Analysis
8Issues & Debates in Psychology (A2 only)
8.1Issues & Debates in Psychology (A2 only)
8.1.1Culture Bias
8.1.2Sub-Culture Bias
8.1.3Gender Bias
8.1.4Ethnocentrism
8.1.5Cross Cultural Research
8.1.6Free Will & Determinism
8.1.7Comparison of Free Will & Determinism
8.1.8Reductionism & Holism
8.1.9Reductionist & Holistic Approaches
8.1.10Nature-Nurture Debate
8.1.11Interactionist Approach
8.1.12Nature-Nurture Methods
8.1.13Nature-Nurture Approaches
8.1.14Idiographic & Nomothetic Approaches
8.1.15Socially Sensitive Research
8.1.16End of Topic Test - Issues and Debates
9Option 1: Relationships (A2 only)
9.1Relationships: Sexual Relationships (A2 only)
9.1.1Sexual Selection & Human Reproductive Behaviour
9.1.2Intersexual & Intrasexual Selection
9.1.3Evaluation of Sexual Selection Behaviour
9.1.4Factors Affecting Attraction: Self-Disclosure
9.1.5Evaluation of Self-Disclosure Theory
9.1.6Self Disclosure in Computer Communication
9.1.7Factors Affecting Attraction: Physical Attributes
9.1.8Matching Hypothesis Studies
9.1.9Factors Affecting Physical Attraction
9.1.10Factors Affecting Attraction: Filter Theory 1
9.1.11Factors Affecting Attraction: Filter Theory 2
9.1.12Evaluation of Filter Theory
9.1.13End of Topic Test - Sexual Relationships
9.2Relationships: Romantic Relationships (A2 only)
9.2.1Social Exchange Theory
9.2.2Evaluation of Social Exchange Theory
9.2.3Equity Theory
9.2.4Evaluation of Equity Theory
9.2.5Rusbult’s Investment Model
9.2.6Evaluation of Rusbult's Investment Model
9.2.7Relationship Breakdown
9.2.8Studies on Relationship Breakdown
9.2.9Evaluation of Relationship Breakdown
9.2.10End of Topic Test - Romantic relationships
9.3Relationships: Virtual & Parasocial (A2 only)
10Option 1: Gender (A2 only)
10.1Gender (A2 only)
10.1.1Sex, Gender & Androgyny
10.1.2Gender Identity Disorder
10.1.3Biological & Social Explanations of GID
10.1.4Biological Influences on Gender
10.1.5Effects of Hormones on Gender
10.1.6End of Topic Test - Gender 1
10.1.7Kohlberg’s Theory of Gender Constancy
10.1.8Evaluation of Kohlberg's Theory
10.1.9Gender Schema Theory
10.1.10Psychodynamic Approach to Gender Development 1
10.1.11Psychodynamic Approach to Gender Development 2
10.1.12Social Approach to Gender Development
10.1.13Criticisms of Social Theory
10.1.14End of Topic Test - Gender 2
10.1.15Media Influence on Gender Development
10.1.16Cross Cultural Research
10.1.17Childcare & Gender Roles
10.1.18End of Topic Test - Gender 3
11Option 1: Cognition & Development (A2 only)
11.1Cognition & Development (A2 only)
11.1.1Piaget’s Theory of Cognitive Development 1
11.1.2Piaget's Theory of Cognitive Development 2
11.1.3Schema Accommodation Assimilation & Equilibration
11.1.4Piaget & Inhelder’s Three Mountains Task (1956)
11.1.5Conservation & Class Inclusion
11.1.6Evaluation of Piaget
11.1.7End of Topic Test - Cognition & Development 1
11.1.8Vygotsky
11.1.9Evaluation of Vygotsky
11.1.10Baillargeon
11.1.11Baillargeon's studies
11.1.12Evaluation of Baillargeon
11.1.13End of Topic Test - Cognition & Development 2
11.1.14Sense of Self & Theory of Mind
11.1.15Baron-Cohen Studies
11.1.16Selman’s Five Levels of Perspective Taking
11.1.17Biological Basis of Social Cognition
11.1.18Evaluation of Biological Basis of Social Cognition
11.1.19Important Issues in Social Neuroscience
11.1.20End of Topic Test - Cognition & Development 3
11.1.21Top Grade AO2/AO3 - Cognition & Development
12Option 2: Schizophrenia (A2 only)
12.1Schizophrenia: Diagnosis (A2 only)
12.2Schizophrenia: Treatment (A2 only)
12.2.1Family-Based Psychological Explanations
12.2.2Evaluation of Family-Based Explanations
12.2.3Cognitive Explanations
12.2.4Drug Therapies
12.2.5Evaluation of Drug Therapies
12.2.6Biological Explanations for Schizophrenia
12.2.7Dopamine Hypothesis
12.2.8End of Topic Test - Schizoprenia Treatment 1
12.2.9Psychological Therapies 1
12.2.10Psychological Therapies 2
12.2.11Evaluation of Psychological Therapies
12.2.12Interactionist Approach - Diathesis-Stress Model
12.2.13Interactionist Approach - Triggers & Treatment
12.2.14Evaluation of the Interactionist Approach
12.2.15End of Topic Test - Scizophrenia Treatments 2
13Option 2: Eating Behaviour (A2 only)
13.1Eating Behaviour (A2 only)
13.1.1Explanations for Food Preferences
13.1.2Birch et al (1987) & Lowe et al (2004)
13.1.3Control of Eating Behaviours
13.1.4Control of Eating Behaviour: Leptin
13.1.5Biological Explanations for Anorexia Nervosa
13.1.6Psychological Explanations: Family Systems Theory
13.1.7Psychological Explanations: Social Learning Theory
13.1.8Psychological Explanations: Cognitive Theory
13.1.9Biological Explanations for Obesity
13.1.10Biological Explanations: Studies
13.1.11Psychological Explanations for Obesity
13.1.12Psychological Explanations: Studies
13.1.13End of Topic Test - Eating Behaviour
14Option 2: Stress (A2 only)
14.1Stress (A2 only)
14.1.1Physiology of Stress
14.1.2Role of Stress in Illness
14.1.3Role of Stress in Illness: Studies
14.1.4Social Readjustment Rating Scales
14.1.5Hassles & Uplifts Scales
14.1.6Stress, Workload & Control
14.1.7Stress Level Studies
14.1.8End of Topic Test - Stress 1
14.1.9Physiological Measures of Stress
14.1.10Individual Differences
14.1.11Stress & Gender
14.1.12Drug Therapy & Biofeedback for Stress
14.1.13Stress Inoculation Therapy
14.1.14Social Support & Stress
14.1.15End of Topic Test - Stress 2
15Option 3: Aggression (A2 only)
15.1Aggression: Physiological (A2 only)
15.1.1Neural Mechanisms
15.1.2Serotonin
15.1.3Hormonal Mechanisms
15.1.4Genetic Factors
15.1.5Genetic Factors 2
15.1.6End of Topic Test - Aggression: Physiological 1
15.1.7Ethological Explanation
15.1.8Innate Releasing Mechanisms & Fixed Action Pattern
15.1.9Evolutionary Explanations
15.1.10Buss et al (1992) - Sex Differences in Jealousy
15.1.11Evaluation of Evolutionary Explanations
15.1.12End of Topic Test - Aggression: Physiological 2
15.2Aggression: Social Psychological (A2 only)
15.2.1Social Psychological Explanation
15.2.2Buss (1963) - Frustration/Aggression
15.2.3Social Psychological Explanation 2
15.2.4Social Learning Theory (SLT) 1
15.2.5Social Learning Theory (SLT) 2
15.2.6Limitations of Social Learning Theory (SLT)
15.2.7Deindividuation
15.2.8Deindividuation 2
15.2.9Deindividuation - Diener et al (1976)
15.2.10End of Topic Test - Aggression: Social Psychology
15.2.11Institutional Aggression: Prisons
15.2.12Evaluation of Dispositional & Situational
15.2.13Influence of Computer Games
15.2.14Influence of Television
15.2.15Evaluation of Studies on Media
15.2.16Desensitisation & Disinhibition
15.2.17Cognitive Priming
15.2.18End of Topic Test - Aggression: Social Psychology
16Option 3: Forensic Psychology (A2 only)
16.1Forensic Psychology (A2 only)
16.1.1Defining Crime
16.1.2Measuring Crime
16.1.3Offender Profiling
16.1.4Evaluation of Offender Profiling
16.1.5John Duffy Case Study
16.1.6Biological Explanations 1
16.1.7Biological Explanations 2
16.1.8Evaluation of the Biological Explanation
16.1.9Cognitive Explanations
16.1.10Moral Reasoning
16.1.11Psychodynamic Explanation 1
16.1.12Psychodynamic Explanation 2
16.1.13End of Topic Test - Forensic Psychology 1
16.1.14Differential Association Theory
16.1.15Custodial Sentencing
16.1.16Effects of Prison
16.1.17Evaluation of the Effects of Prison
16.1.18Recidivism
16.1.19Behavioural Treatments & Therapies
16.1.20Effectiveness of Behavioural Treatments
16.1.21Restorative Justice
16.1.22End of Topic Test - Forensic Psychology 2
17Option 3: Addiction (A2 only)
17.1Addiction (A2 only)
17.1.1Definition
17.1.2Brain Neurochemistry Explanation
17.1.3Learning Theory Explanation
17.1.4Evaluation of a Learning Theory Explanation
17.1.5Cognitive Bias
17.1.6Griffiths on Cognitive Bias
17.1.7Evaluation of Cognitive Theory (A2 only)
17.1.8End of Topic Test - Addiction 1
17.1.9Gambling Addiction & Learning Theory
17.1.10Social Influences on Addiction 1
17.1.11Social Influences on Addiction 2
17.1.12Personal Influences on Addiction
17.1.13Genetic Explanations of Addiction
17.1.14End of Topic Test - Addiction 2
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