Podcast
Questions and Answers
What is the age range for which the WASI has been normed?
What is the age range for which the WASI has been normed?
- 6 to 89 years (correct)
- 8 to 95 years
- 3 to 79 years
- 5 to 75 years
What type of score was computed for each participant on the WASI?
What type of score was computed for each participant on the WASI?
- Standard score
- T-score (correct)
- Z-score
- Percentage score
In the context of the study, what is the primary reason for including intellectual ability as a covariate in statistical analyses?
In the context of the study, what is the primary reason for including intellectual ability as a covariate in statistical analyses?
- To assess the correlation between intellectual ability and parental education.
- To control for potentially confounding differences in cognitive functioning due to age. (correct)
- To identify participants with a superior level of intelligence.
- To test participants' general knowledge and problem-solving skills.
What was one unique aspect of recruitment in the US compared to other participating countries?
What was one unique aspect of recruitment in the US compared to other participating countries?
What was the average parental education level of the participants' households?
What was the average parental education level of the participants' households?
In which country was the participant sample specifically from the Luo ethnic group?
In which country was the participant sample specifically from the Luo ethnic group?
What does the content imply about the relative number of participants in the given age group within PAC (Participating African Countries)?
What does the content imply about the relative number of participants in the given age group within PAC (Participating African Countries)?
Why were verbal subscales of the WASI excluded from PAC countries?
Why were verbal subscales of the WASI excluded from PAC countries?
What primary method was used to ensure the cognitive tasks were suitable across different locations?
What primary method was used to ensure the cognitive tasks were suitable across different locations?
Which of the following best describes the purpose of cultural adaptation in the context of the cognitive testing?
Which of the following best describes the purpose of cultural adaptation in the context of the cognitive testing?
What cognitive function does the Digit Span Backwards (DSB) task primarily measure?
What cognitive function does the Digit Span Backwards (DSB) task primarily measure?
What is the primary method used to assess psychosocial maturity in the present study?
What is the primary method used to assess psychosocial maturity in the present study?
How did the translators contribute to the integrity of the standardized testing?
How did the translators contribute to the integrity of the standardized testing?
What does the probe letter followed by a target letter in the working memory task assess?
What does the probe letter followed by a target letter in the working memory task assess?
Which psychological construct showed a decrease with age during young adulthood, according to Rossier et al. (2007)?
Which psychological construct showed a decrease with age during young adulthood, according to Rossier et al. (2007)?
According to the research cited, where has cognitive capacity been shown to generally increase with age during childhood and adolescence?
According to the research cited, where has cognitive capacity been shown to generally increase with age during childhood and adolescence?
What is the primary variable of interest in the digit span test according to the text?
What is the primary variable of interest in the digit span test according to the text?
In the context of legal decisions, which area of developmental science has the Supreme Court increasingly applied recently?
In the context of legal decisions, which area of developmental science has the Supreme Court increasingly applied recently?
What was the role of the site coordinators in the testing procedure?
What was the role of the site coordinators in the testing procedure?
Why are the cognitive tests administered in the predominant language at each site?
Why are the cognitive tests administered in the predominant language at each site?
What type of research on psychosocial maturity does the study contrast its findings with, as well as cite the limitations of?
What type of research on psychosocial maturity does the study contrast its findings with, as well as cite the limitations of?
What is one of the legal implications discussed in the content, based on developmental science?
What is one of the legal implications discussed in the content, based on developmental science?
What is a key factor in that makes the current study notably different from much of the existing literature on psychosocial maturity?
What is a key factor in that makes the current study notably different from much of the existing literature on psychosocial maturity?
What is the primary reason, provided in the text, for the Supreme Court to apply developmental science?
What is the primary reason, provided in the text, for the Supreme Court to apply developmental science?
What is a key limitation of many studies assessing both cognitive and psychosocial development, particularly in the context of cross-cultural research?
What is a key limitation of many studies assessing both cognitive and psychosocial development, particularly in the context of cross-cultural research?
Why might subjective assessments of behavior, such as those derived from self-report measures, be considered a potential limitation in cross-cultural studies?
Why might subjective assessments of behavior, such as those derived from self-report measures, be considered a potential limitation in cross-cultural studies?
What methodological issue is a concern regarding the validity of conclusions from previous studies on age patterns of cognitive capacity and psychosocial maturity?
What methodological issue is a concern regarding the validity of conclusions from previous studies on age patterns of cognitive capacity and psychosocial maturity?
What is the primary advantage of using behavioral tasks in assessing cognitive capacity and psychosocial maturity, as opposed to self-report measures?
What is the primary advantage of using behavioral tasks in assessing cognitive capacity and psychosocial maturity, as opposed to self-report measures?
Which country from the table exhibits the highest level of individualism?
Which country from the table exhibits the highest level of individualism?
In the U.S., where the immigrant population is increasing, why is understanding the robustness of scientific conclusions on cognitive and psychosocial development important?
In the U.S., where the immigrant population is increasing, why is understanding the robustness of scientific conclusions on cognitive and psychosocial development important?
What does the text suggest is a key difference between self-report measures and behavioral tasks in assessing human behavior?
What does the text suggest is a key difference between self-report measures and behavioral tasks in assessing human behavior?
Based on the provided data, which country demonstrates the lowest GDP per capita (PPP) in 2014?
Based on the provided data, which country demonstrates the lowest GDP per capita (PPP) in 2014?
Which country in this list has the highest indulgence score?
Which country in this list has the highest indulgence score?
What is the main concern about relying solely on self-report measures to assess executive functions across cultures?
What is the main concern about relying solely on self-report measures to assess executive functions across cultures?
According to the table which country has an individualism score of 20?
According to the table which country has an individualism score of 20?
How might behavioral tasks provide improvements when compared to self-report measures when assessing cognitive abilities in cross-cultural samples?
How might behavioral tasks provide improvements when compared to self-report measures when assessing cognitive abilities in cross-cultural samples?
Which country has a GDP per capita closest to that of Jordan?
Which country has a GDP per capita closest to that of Jordan?
Which country has an indulgence score of 43?
Which country has an indulgence score of 43?
Which of the following countries has both a higher individualism score compared to Philippines, and a higher GDP per capita (PPP) compared to India?
Which of the following countries has both a higher individualism score compared to Philippines, and a higher GDP per capita (PPP) compared to India?
Which country does not have an available Indulgence/Restraint score?
Which country does not have an available Indulgence/Restraint score?
Which country has the lowest individualism score from the ones listed?
Which country has the lowest individualism score from the ones listed?
Which of the listed countries has a higher GDP but a lower individualism score compared to Sweden?
Which of the listed countries has a higher GDP but a lower individualism score compared to Sweden?
What main developmental distinction is being investigated across diverse countries?
What main developmental distinction is being investigated across diverse countries?
Which of the following was a foundational hypothesis regarding the trajectory of cognitive and psychosocial maturation?
Which of the following was a foundational hypothesis regarding the trajectory of cognitive and psychosocial maturation?
Which of the below best represents the study's approach to defining 'adulthood'?
Which of the below best represents the study's approach to defining 'adulthood'?
The study's sample includes countries that are diverse in what key geographic and cultural dimensions?
The study's sample includes countries that are diverse in what key geographic and cultural dimensions?
What theoretical model informs the hypothesis that 'cold' decision making matures earlier than 'hot' decision making?
What theoretical model informs the hypothesis that 'cold' decision making matures earlier than 'hot' decision making?
What role does cultural variation play in the research design regarding self-regulation?
What role does cultural variation play in the research design regarding self-regulation?
According to the hypotheses, how does the development of cognitive capacity compare to psychosocial maturity throughout adolescence?
According to the hypotheses, how does the development of cognitive capacity compare to psychosocial maturity throughout adolescence?
Why did the study include countries that vary in individualism and collectivism?
Why did the study include countries that vary in individualism and collectivism?
Flashcards
Behavioral Tasks
Behavioral Tasks
Studies that use standardized tests or tasks to measure cognitive abilities, like problem-solving and memory.
Self-Report Measures
Self-Report Measures
Methods that rely on individuals' own descriptions of their thoughts, feelings, or behaviors.
Executive Functions
Executive Functions
The ability to plan, organize, and control thoughts and actions.
Developmental Psychology
Developmental Psychology
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Cross-Cultural Differences
Cross-Cultural Differences
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Robustness of Scientific Conclusions
Robustness of Scientific Conclusions
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Science-Based Decision-Making
Science-Based Decision-Making
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Cross-Cultural Studies of Development
Cross-Cultural Studies of Development
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Intellectual Ability
Intellectual Ability
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Cognitive Capacity
Cognitive Capacity
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WASI
WASI
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Age-Normed Score
Age-Normed Score
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Covariate
Covariate
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Participant Group
Participant Group
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Participant Recruitment
Participant Recruitment
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Parental Education
Parental Education
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Parenting Across Cultures (PAC)
Parenting Across Cultures (PAC)
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Individualism
Individualism
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Collectivism
Collectivism
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Indulgence
Indulgence
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Restraint
Restraint
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GDP per capita (PPP)
GDP per capita (PPP)
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Longitudinal study
Longitudinal study
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Parenting
Parenting
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Culture
Culture
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Psychosocial Maturity
Psychosocial Maturity
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Cross-Cultural Research
Cross-Cultural Research
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Cognitive Capacity Development
Cognitive Capacity Development
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Comparing Psychosocial and Cognitive Development
Comparing Psychosocial and Cognitive Development
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Sensation Seeking and Age
Sensation Seeking and Age
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Supreme Court Decision on Juvenile Death Penalty
Supreme Court Decision on Juvenile Death Penalty
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Developmental Science in Legal Proceedings
Developmental Science in Legal Proceedings
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Young Adulthood
Young Adulthood
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Deliberative Decision Making
Deliberative Decision Making
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Hot Decision Making
Hot Decision Making
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String
String
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Digit Span Backward (DSB)
Digit Span Backward (DSB)
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Working Memory
Working Memory
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Working Memory Test
Working Memory Test
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Highest Number of Digits Recalled in Reverse Order
Highest Number of Digits Recalled in Reverse Order
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Forward and Back-Translation
Forward and Back-Translation
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Cultural Adaptation
Cultural Adaptation
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Verbal Fluency Task
Verbal Fluency Task
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Study Notes
Adolescents' Cognitive Capacity Reaches Adult Levels Prior to Their Psychosocial Maturity
- Adolescents' cognitive capacity (ability for logical thought) reaches adult levels around age 16
- Psychosocial maturity (self-restraint in emotional situations) reaches adult levels beyond age 18
- A "maturity gap" exists between these two developmental aspects
- Study involved 5,227 participants (50.7% female) aged 10-30 from 11 countries
- Key legal issues regarding adolescence and adulthood were explored, including voting, driving, alcohol purchase, and medical decisions
- Different age boundaries for different legal purposes might be more appropriate (e.g., cognitive capacity for deliberate decisions, psychosocial maturity for emotional decisions)
- Developmental science is increasingly being considered in legal matters (e.g., juvenile death penalty, driving ages)
- Cognitive capacity involves "cold cognition" (e.g., working memory, response inhibition) which matures around age 16
- Psychosocial maturity involves "hot cognition" (impulse control, sensation seeking, future orientation) and matures into adulthood
- Cultural variations in self-regulation influence the development of psychosocial maturity
- Individual countries' contexts might explain variations in age trends for psychosocial maturity
- Certain behaviours such as driving, drinking may be more impulsive at younger ages due to emotions
- Study used various behavioral tests like stoplight task, delay discounting, and Iowa gambling task to measure psychosocial maturity
- Cross-cultural research on age-related psychological development is limited, especially for psychosocial maturity within non-Western contexts
Public Significance Statement
- Cognitive capacity, the foundation of higher-level thinking, reaches adult levels during adolescence (around age 16)
- Psychosocial maturity, the ability to control emotions, peaks later than cognitive capacity in the 20's
- This distinct developmental pattern was found consistently across 11 diverse countries
- Two different legal age boundaries, one for deliberate decisions and another for emotionally charged ones, may be more sensible than having only one
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