Fundamental Concepts of Cognition and Memory
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Questions and Answers

What is the maximum capacity of short-term memory according to the magical number principle?

  • Unlimited
  • 7 plus or minus 2 chunks (correct)
  • 5 digits
  • 10 items
  • Selective attention requires cognitive effort to focus on relevant information.

    True (A)

    What are the two ideas of rationality mentioned?

    Absolute Olympic rationality and Bounded ecological rationality

    The duration of long-term memory can be described as _______.

    <p>lifetime</p> Signup and view all the answers

    Match the following terms with their definitions:

    <p>Memory = Mental process of retaining information Attention = Conscious focus on specific stimuli Salience = Characteristics that attract attention Bias = Tendency to favor certain viewpoints</p> Signup and view all the answers

    Which of the following describes Bounded ecological rationality?

    <p>Influence of cognitive and environmental constraints on thinking (A)</p> Signup and view all the answers

    Long-term memory is organized by perceptual cues.

    <p>False (B)</p> Signup and view all the answers

    What is the role of the central executive in Baddeley's model of working memory?

    <p>It integrates and manages information from sensory inputs for storage.</p> Signup and view all the answers

    What is a necessary condition for intergroup contact to effectively reduce prejudice?

    <p>Equal status (B)</p> Signup and view all the answers

    Extended contact refers to using direct interactions between members of different groups.

    <p>False (B)</p> Signup and view all the answers

    What does the contact hypothesis propose?

    <p>Prejudice can be reduced by contact between members of different groups.</p> Signup and view all the answers

    The tendency of individuals to avoid intervening in dangerous situations when others are present is known as the __________ effect.

    <p>bystander</p> Signup and view all the answers

    Which of the following factors contributes to social loafing?

    <p>Loss of coordination (D)</p> Signup and view all the answers

    Positive contact experiences always lead to a decrease in prejudice.

    <p>False (B)</p> Signup and view all the answers

    Name two major sources of social influence.

    <p>Mere presence and communication.</p> Signup and view all the answers

    Which of the following is not a step in addressing a problem as indicated in the findings?

    <p>Ignoring the issue (C)</p> Signup and view all the answers

    Formal social norms are always written laws.

    <p>True (A)</p> Signup and view all the answers

    What term is used to describe the influence of observing others' behavior as a guide for personal actions?

    <p>descriptive norms</p> Signup and view all the answers

    The _____ effect was used by Muzafer Sherif to study how social norms arise.

    <p>autokinetic</p> Signup and view all the answers

    Match the type of social norm with its description:

    <p>Descriptive Norm = Behavior guided by observing others Injunctive Norm = Behavior influenced by social approval Formal Norm = Written laws and regulations Informal Norm = Manners and unwritten rules</p> Signup and view all the answers

    In Robinson's 2014 study, which type of norm was found to be more effective in food choice?

    <p>Descriptive norm (D)</p> Signup and view all the answers

    Social norms are only effective when individuals are aware of them.

    <p>False (B)</p> Signup and view all the answers

    What was the primary method used by Sherif to demonstrate the formation of social norms?

    <p>Participants sharing estimates in small groups</p> Signup and view all the answers

    What happens when group boundaries are impermeable and stable?

    <p>Stable status fosters social creativity and innovation. (A)</p> Signup and view all the answers

    Stereotyping is always accurate and reflects the true qualities of a group.

    <p>False (B)</p> Signup and view all the answers

    Define prejudice in the context of social groups.

    <p>An individual negative attitude toward members of a social group.</p> Signup and view all the answers

    Social categorization can lead to ________, which is the process of evaluating members of a social group based on shared beliefs.

    <p>stereotyping</p> Signup and view all the answers

    Which of the following leads to the de-categorization of low-status groups into individual mobility?

    <p>Permeable group boundaries (A)</p> Signup and view all the answers

    Discrimination can only take the form of overt acts such as harassment.

    <p>False (B)</p> Signup and view all the answers

    What is the significance of social categorization in social identity formation?

    <p>It helps individuals save cognitive resources and satisfy affiliation and self-esteem needs.</p> Signup and view all the answers

    What is the primary focus of the fourth phase in the intergroup conflict resolution process?

    <p>Common activities that promote cooperation (D)</p> Signup and view all the answers

    Relative deprivation is primarily caused by the actual scarcity of resources.

    <p>False (B)</p> Signup and view all the answers

    What effect does politicized identity have on collective action?

    <p>It strengthens group identification and commitment.</p> Signup and view all the answers

    Relative deprivation can be either _____ or _____, depending on whether it is viewed from an individual or group perspective.

    <p>egoistic, fraternalistic</p> Signup and view all the answers

    Match the concepts with their definitions:

    <p>Stereotyping = Oversimplified conception of a group based on characteristics Competitive victimhood = Groups compete to claim victim status Collective efficacy = Perception of a group's capability to achieve goals Moral conviction = Strong belief in the legitimacy of a group's cause</p> Signup and view all the answers

    What can increase or decrease the perception of unfair treatment among group members?

    <p>Focusing attention on different dimensions of comparison (C)</p> Signup and view all the answers

    Groups can experience a reduction in conflict even if openness to confrontation has ended.

    <p>True (A)</p> Signup and view all the answers

    What is one essential factor, besides unfairness, that can engage individuals in group action?

    <p>Politicised identity, collective efficacy, or moral conviction.</p> Signup and view all the answers

    What influences the global impression derived from limited available elements of a person?

    <p>Physical appearance, observed behavior, communication (B)</p> Signup and view all the answers

    The top-down model suggests that impressions are formed based on characteristics of the perceived target.

    <p>False (B)</p> Signup and view all the answers

    What model proposed by Asch focuses on central and peripheral traits in impression formation?

    <p>Configural model</p> Signup and view all the answers

    According to the stereotype content model, common stereotypes are evaluated based on two main dimensions: intellectual good/bad and ________ good/bad.

    <p>social</p> Signup and view all the answers

    Match the characteristic with its corresponding category:

    <p>Leadership = Agency Sociability = Communion Competence = Agency Moral integrity = Communion</p> Signup and view all the answers

    Which trait is more quickly recognized in social judgments?

    <p>Communion traits (C)</p> Signup and view all the answers

    What is the primary evolutionary advantage discussed in relation to impression formation?

    <p>The ability to detect others' intentions</p> Signup and view all the answers

    Agency traits include characteristics such as sociability and caring.

    <p>False (B)</p> Signup and view all the answers

    Flashcards

    Cognition

    The mental process of understanding information, including perception, attention, memory, and thinking.

    Attention

    The conscious focus on specific things, either intentionally or automatically.

    Selective Attention

    The ability to focus on relevant information while ignoring distractions. It requires effort.

    Salience

    The automatic capture of attention by something that stands out or is particularly vivid.

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    Short-Term Memory

    A temporary storage system for information you're currently using. It's limited in capacity and duration.

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    Long-Term Memory

    A long-term storage system for vast amounts of information. Recalled voluntarily or triggered by association.

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    Bounded Rationality

    The idea that people are rational within the constraints of their cognitive abilities and environmental factors.

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    Conservatism

    The tendency to maintain existing beliefs, even when presented with contradictory evidence.

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    Social Categorization

    A cognitive process where we group individuals based on common characteristics, simplifying social interactions and fulfilling social needs.

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    Stereotyping

    Generalized beliefs and evaluations about members of a social group, often influenced by social influence and communication.

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    Prejudice

    A negative attitude towards individuals based on their membership in a social group, influenced by stereotypes and personal experiences.

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    Discrimination

    Behavioral actions that discriminate against individuals based on their group membership, ranging from overt harassment to subtle exclusion.

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    Meta-Contrast Principle

    The perception that members of a group are more similar to each other and different from members of other groups.

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    Stereotype Threat

    The impact of being aware of negative stereotypes about one's group on their performance and self-concept.

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    Status Change (Permeable Boundaries)

    The process of changing a group's status by either individually gaining higher status or transforming the group's perception through collective action.

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    Social Creativity (Impermeable Boundaries)

    The process of changing a group's status through innovation, re-framing, and re-categorization, aiming to change both group and self-evaluation.

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    Impression Formation

    A process of forming an overall impression of someone based on limited information like their physical appearance, behavior, and communication.

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    Algebraic Model

    A model proposing that impressions are formed by adding up the positive and negative values of different traits. Each trait has a specific weighting.

    For example: Smart (+1), Annoying (-2), Friendly (+1) -> Overall Impression = 1.

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    Configural Model

    A model suggesting that impressions are formed based on how individual traits fit together into a larger whole. Some traits are more central (important) and can influence how other traits are perceived.

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    Central Traits

    Traits that have a strong influence on how other traits are perceived. For instance, a person perceived as 'warm' might be judged more favorably than someone perceived as 'cold'.

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    Stereotype

    A shared belief about the characteristics of members of a social group. These beliefs can be positive, negative, or mixed.

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    Stereotype Content Model

    A model classifying social groups based on two dimensions: Communion (getting along) and Agency (getting ahead).

    Communion: Emphasizes cooperation, warmth, and social harmony.

    Agency: Focuses on individual achievement, power, and assertiveness.

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    Communal Traits

    Traits that contribute to how well people get along with others - focusing on cooperation, empathy, and social harmony.

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    Agentic Traits

    Traits that contribute to how well people achieve their goals - focused on leadership, competence, and assertiveness.

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    Contact Hypothesis

    The idea that increased contact between members of different groups can reduce prejudice and discrimination.

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    Social Facilitation

    A phenomenon where individuals perform better on simple tasks when they are observed by others.

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    Social Loafing

    A phenomenon where individuals put less effort into tasks when they are working as part of a group.

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    Bystander Effect

    The tendency for individuals to refrain from intervening in situations of danger when other people are also present.

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    Social Norms

    The rules and standards that are understood and accepted by a group, guiding their behavior and cognition.

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    Descriptive Norms

    These norms are based on observing others' behavior and imitating it.

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    Injunctive Norms

    These norms are based on expectations and sanctions from society, encouraging behavior that leads to approval and discouraging behavior that leads to disapproval.

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    Social Norm Formation

    The process of forming social norms through observing and converging on the average behavior of others.

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    Social Influence

    The influence of other people's behavior on our own, even when those people are not physically present.

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    Spontaneous Imitation

    The tendency for people to spontaneously mimic the behavior of others around them, contributing to the formation of descriptive norms.

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    Sherif's Autokinetic Effect Study

    The study by Muzafer Sherif that utilized the autokinetic effect to show how individual perceptions converge into a shared norm.

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    Problem-Solving Process

    Steps in addressing a problem.

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    Relative Deprivation

    A social psychological phenomenon where individuals perceive that their group is receiving less than what they deserve, leading to feelings of resentment and potentially collective action.

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    Egoistical Relative Deprivation

    A form of relative deprivation experienced by individuals when they feel personally deprived compared to others within their own group.

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    Fraternalistic Relative Deprivation

    A form of relative deprivation felt by individuals when they perceive their group being discriminated against, leading to collective action.

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    Intractable Conflicts

    A situation where intergroup conflict and hostility persist even after the initial open confrontation has ended.

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    Competitive Victimhood

    A phenomenon where groups compete over their status as victims, which can hinder conflict resolution and perpetuate animosity.

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    Polarization

    The process where intergroup differences are exaggerated, leading to intensified hostility and prejudice.

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    Outgroup Assimilation

    The assimilation of individuals from an out-group into a dominant group's culture and values.

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    Study Notes

    Fundamental Concepts

    • Cognition is the mental process of understanding information.
    • Attention is the conscious focus on specific things, which can be selective or automatic. Perception is not affected by attention.
    • Selective attention requires effort to filter out irrelevant information. Salience attracts attention due to its vividness and distinctiveness.
    • Short-term memory has a limited capacity (18-30 seconds) and is based on attention and is organized perceptually. Working memory involves sensory input (visual, auditory, etc.), processing, and storage in long-term memory.
    • Short-term memory can hold about 7 ± 2 chunks of information.
    • Long-term memory has a large, limitless capacity, and information is stored semantically via an associative network.

    Basic Info Processing Principles

    • Accessibility refers to the ease of retrieving concepts from long-term memory. Recency, frequency, and relevance influence accessibility.
    • Conservatism means that once views and opinions are formed, they tend to persist. Cognitive resources are limited, so updates to knowledge, beliefs, and attitudes are infrequent.

    Attitudes Formation and Change

    • Attitudes are composed of cognitive (beliefs), affective (feelings), and behavioral (past experiences, future intentions) components, in relation to objects, people, or events.
    • Attitude formation occurs through direct experience, observing others, or group discussions/media.
    • Attitudes can be positive, negative, or ambivalent, with varying levels of strength (mild, moderate, extreme).
    • Attitudes are relatively stable, but can change due to internal (deliberation, cognitive dissonance) or external (exposure to information, social influence) factors.

    Social Cognition

    • Individuals form impressions of others based on factors like physical appearance, observed behavior, and communication.
    • Impression formation uses a bottom-up approach, analyzing characteristics of the perceived target, and a top-down approach, using pre-existing mental schemas.
    • Stereotypes are socially shared beliefs about the characteristics of social groups (e.g., agentic (getting ahead) and communal (getting along) traits).
    • Social identity is the part of one's self-concept that comes from social groups, which can be chosen or assigned.
    • Social identity effects cognition, emotions, and behavior towards others.

    Attribution

    • Attribution is the process of explaining observed behaviors or events.
    • Dispositional attributions focus on the internal characteristics of the actor; whereas situational attributions focus on the external factors influencing the behavior.
    • Correspondence bias predisposes people to favor dispositional attributions over situational ones
    • Other situational elements such as the consensus, distinctiveness, consistency of a person's action, also influence attributions.
    • Attributional biases, such as the actor-observer effect and the self-serving bias, might distort our perception of others and ourselves.

    Self and Identity

    • Self-consciousness is the awareness of oneself as an object in the world.
    • Self-discrepancy theory describes the discrepancies between the actual self, ideal self, and ought self, and resulting emotions.
    • Social Identity Theory explores how our connections to social groups influence our self-concepts and behavior.
    • Self-efficacy is the belief in one's ability to successfully execute tasks.
    • Self-esteem is one's evaluation of oneself, often influenced by self-comparisons and social comparisons.

    Social Influence

    • Social norms are rules and standards that guide behavior within a group.
    • Descriptive norms describe the actual behaviors of others, and people frequently follow them.
    • Injunctive norms describe the behaviors that are approved or disapproved by the group.
    • Social norms in groups play an important function.
    • Social influence occurs even when others are not physically present in the forms of descriptive norms and injunctive norms.
    • Power is the ability to exert influence over others, which can stem from various sources including reward, threat, information, or authority.

    Intergroup Conflict and Cooperation

    • Intergroup conflict can arise from competition over resources or unequal distribution of resources, and can lead to social tensions, antagonism, and collective action.
    • Cooperation often occurs when groups are united by a common interest or goal, like climate change mitigation.
    • Changing social identities (via de-categorisation, superordinate identities, and dual identities) is beneficial for groups wanting to reduce social conflict.

    Reconciliation

    • Reconciliation, or reconciliation efforts, often face obstacles due to the conflicting needs of the involved parties.
    • Forgiveness can be an effective reconciliation tool.

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    Description

    This quiz explores key concepts in cognitive psychology, focusing on cognition, attention, and memory processes. It covers the differences between short-term and long-term memory, as well as principles of information processing. Test your knowledge on how we understand and retain information.

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