objective-measure 13
Measuring actual learning versus feeling of learning in response to being actively engaged in the classroom | PNAS
9 weeks ago by nhaliday
This article addresses the long-standing question of why students and faculty remain resistant to active learning. Comparing passive lectures with active learning using a randomized experimental approach and identical course materials, we find that students in the active classroom learn more, but they feel like they learn less. We show that this negative correlation is caused in part by the increased cognitive effort required during active learning.
https://news.ycombinator.com/item?id=21164005
study
org:nat
psychology
cog-psych
education
learning
studying
teaching
productivity
higher-ed
cost-benefit
aversion
🦉
growth
stamina
multi
hn
commentary
sentiment
thinking
neurons
wire-guided
emotion
subjective-objective
self-report
objective-measure
https://news.ycombinator.com/item?id=21164005
9 weeks ago by nhaliday
THE BIG FIVE PERSONALITY TRAITS AND PARTISANSHIP IN ENGLAND
november 2017 by nhaliday
We find that supporters of the major parties (Labour, the Conservatives and the Liberal Democrats) have substantively different personality traits. Moreover, we show that those not identifying with any party, who are close to holding the majority, are similar to those identifying with the Conservatives. We show that these results are robust to controlling for cognitive skills and parental party preferences, and to estimation on a subsample of siblings. The relationship between personality traits and party identification is stable across birth cohorts.
Table 2: Big Five Personality Traits: Predictions.
Figure 3: Relationship between personality traits and stable party identification
Conservative core supporters are antagonistic towards others (low Agreeableness), they are closed to new experiences (low Openness), they are energetic and enthusiastic (high Extraversion), they are goal-orientated (high Conscientiousness), and they are even-tempered (low Neuroticism).
In contrast, the core supporters of the Labour Party have a pro-social and communal attitude (high Agreeableness), they are open to new experiences and ideas (high Openness), but they are more anxious, tense and discontented (high Neuroticism) and less prone to goal-directed behavior (low Conscientiousness). The core supporters of the Liberal Democrats have similar traits to the typical Labour supporters with two exceptions. First, they do not show any particular tendency towards pro-social and communal attitudes (insignificant Agreeableness). Second, they are more reserved and introverted than the more extraverted supporters of either the Conservatives or Labour (low Extraversion).
Psychological and Personality Profiles of Political Extremists: https://arxiv.org/pdf/1704.00119.pdf
We revisit the debate over the appeal of extremism in the U.S. context by comparing publicly available Twitter messages written by over 355,000 political extremist followers with messages written by non-extremist U.S. users. Analysis of text-based psychological indicators supports the moral foundation theory which identifies emotion as a critical factor in determining political orientation of individuals. Extremist followers also differ from others in four of the Big Five personality traits.
Fig. 2. Comparing psychological profiles of the followers of moderate and extremist single-issue groups, compared to random users.
Overall, the differences in psychological profile between followers of extremist and moderate groups is much larger for left-wing extremists (environmentalists) than right-wing (anti-abortion and anti-immigrant).
Fig. 3. Big Five Personality Profiles.
Results show that extremist followers (whether left or right) are less agreeable, less neurotic, and more open than nonextremists.
Ideology as Motivated Cultural Cognition: How Culture Translates Personality into Policy Preferences: https://www.psa.ac.uk/sites/default/files/conference/papers/2017/Ideology%20as%20Motivated%20Cultural%20Cognition.pdf
This paper summarises the results of a quantitative analysis testing the theory that culture acts as an intermediary in the relationship between individual perceptual tendencies and political orientation. Political psychologists have long observed that more “left-wing” individuals tend to be more comfortable than “right-wing” individuals with ambiguity, disorder, and uncertainty, to equivocate more readily between conflicting viewpoints, and to be more willing to change their opinions. These traits are often summarised under the blanket term of “open-mindedness”. A recent increase in cross-cultural studies, however, has indicated that these relationships are far less robust, and even reversed, in social contexts outside of North America and Western Europe. The sociological concept of culture may provide an answer to this inconsistency: emergent idea-networks, irreducible to individuals, which nonetheless condition psychological motivations, so that perceptual factors resulting in left-wing preferences in one culture may result in opposing preferences in another. The key is that open-mindedness leads individuals to attack the dominant ideas which they encounter: if prevailing orthodoxies happen to be left-wing, then open minded individuals may become right-wing in protest. Using conditional process analysis of the British Election Study, I find evidence for three specific mechanisms whereby culture interferes with perceptual influences on politics. Conformity to the locally dominant culture mediates these influences, in the sense that open-minded people in Britain are only more left-wing because they are less culturally conformal. This relationship is itself moderated both by cultural group membership and by Philip Converse’s notion of “constraint”, individual-level connectivity between ideas, such that the strength of perceptual influence differs significantly between cultural groups and between levels of constraint to the idea of the political spectrum. Overall, I find compelling evidence for the importance of culture in shaping perceptions of policy choices.
pdf
study
polisci
sociology
politics
ideology
personality
psych-architecture
correlation
britain
coalitions
phalanges
data
things
multi
preprint
psychology
social-psych
cog-psych
culture-war
gnon
🐸
subculture
objective-measure
demographics
org:mat
creative
culture
society
cultural-dynamics
anthropology
hari-seldon
discipline
extra-introversion
stress
individualism-collectivism
expression-survival
values
poll
chart
curiosity
open-closed
Table 2: Big Five Personality Traits: Predictions.
Figure 3: Relationship between personality traits and stable party identification
Conservative core supporters are antagonistic towards others (low Agreeableness), they are closed to new experiences (low Openness), they are energetic and enthusiastic (high Extraversion), they are goal-orientated (high Conscientiousness), and they are even-tempered (low Neuroticism).
In contrast, the core supporters of the Labour Party have a pro-social and communal attitude (high Agreeableness), they are open to new experiences and ideas (high Openness), but they are more anxious, tense and discontented (high Neuroticism) and less prone to goal-directed behavior (low Conscientiousness). The core supporters of the Liberal Democrats have similar traits to the typical Labour supporters with two exceptions. First, they do not show any particular tendency towards pro-social and communal attitudes (insignificant Agreeableness). Second, they are more reserved and introverted than the more extraverted supporters of either the Conservatives or Labour (low Extraversion).
Psychological and Personality Profiles of Political Extremists: https://arxiv.org/pdf/1704.00119.pdf
We revisit the debate over the appeal of extremism in the U.S. context by comparing publicly available Twitter messages written by over 355,000 political extremist followers with messages written by non-extremist U.S. users. Analysis of text-based psychological indicators supports the moral foundation theory which identifies emotion as a critical factor in determining political orientation of individuals. Extremist followers also differ from others in four of the Big Five personality traits.
Fig. 2. Comparing psychological profiles of the followers of moderate and extremist single-issue groups, compared to random users.
Overall, the differences in psychological profile between followers of extremist and moderate groups is much larger for left-wing extremists (environmentalists) than right-wing (anti-abortion and anti-immigrant).
Fig. 3. Big Five Personality Profiles.
Results show that extremist followers (whether left or right) are less agreeable, less neurotic, and more open than nonextremists.
Ideology as Motivated Cultural Cognition: How Culture Translates Personality into Policy Preferences: https://www.psa.ac.uk/sites/default/files/conference/papers/2017/Ideology%20as%20Motivated%20Cultural%20Cognition.pdf
This paper summarises the results of a quantitative analysis testing the theory that culture acts as an intermediary in the relationship between individual perceptual tendencies and political orientation. Political psychologists have long observed that more “left-wing” individuals tend to be more comfortable than “right-wing” individuals with ambiguity, disorder, and uncertainty, to equivocate more readily between conflicting viewpoints, and to be more willing to change their opinions. These traits are often summarised under the blanket term of “open-mindedness”. A recent increase in cross-cultural studies, however, has indicated that these relationships are far less robust, and even reversed, in social contexts outside of North America and Western Europe. The sociological concept of culture may provide an answer to this inconsistency: emergent idea-networks, irreducible to individuals, which nonetheless condition psychological motivations, so that perceptual factors resulting in left-wing preferences in one culture may result in opposing preferences in another. The key is that open-mindedness leads individuals to attack the dominant ideas which they encounter: if prevailing orthodoxies happen to be left-wing, then open minded individuals may become right-wing in protest. Using conditional process analysis of the British Election Study, I find evidence for three specific mechanisms whereby culture interferes with perceptual influences on politics. Conformity to the locally dominant culture mediates these influences, in the sense that open-minded people in Britain are only more left-wing because they are less culturally conformal. This relationship is itself moderated both by cultural group membership and by Philip Converse’s notion of “constraint”, individual-level connectivity between ideas, such that the strength of perceptual influence differs significantly between cultural groups and between levels of constraint to the idea of the political spectrum. Overall, I find compelling evidence for the importance of culture in shaping perceptions of policy choices.
november 2017 by nhaliday
The high heritability of educational achievement reflects many genetically influenced traits, not just intelligence
may 2017 by nhaliday
We focus on the results of a United Kingdom-wide examination, the General Certificate of Secondary Education (GCSE), which is administered at the end of compulsory education at age 16. GCSE scores were obtained for 13,306 twins at age 16, whom we also assessed contemporaneously on 83 scales that were condensed to nine broad psychological domains, including intelligence, self-efficacy, personality, well-being, and behavior problems. The mean of GCSE core subjects (English, mathematics, science) is more heritable (62%) than the nine predictor domains (35–58%). Each of the domains correlates significantly with GCSE results, and these correlations are largely mediated genetically. The main finding is that, although intelligence accounts for more of the heritability of GCSE than any other single domain, the other domains collectively account for about as much GCSE heritability as intelligence. Together with intelligence, these domains account for 75% of the heritability of GCSE. We conclude that the high heritability of educational achievement reflects many genetically influenced traits, not just intelligence.
pdf
study
biodet
psychology
cog-psych
psychometrics
education
iq
personality
discipline
stress
variance-components
self-report
objective-measure
britain
twin-study
psych-architecture
genetics
behavioral-gen
may 2017 by nhaliday
Heritability of ultimatum game responder behavior
february 2017 by nhaliday
Employing standard structural equation modeling techniques, we estimate that >40% of the variation in subjects' rejection behavior is explained by additive genetic effects. Our estimates also suggest a very modest role for common environment as a source of phenotypic variation.
study
biodet
org:nat
psychology
social-psych
behavioral-econ
variance-components
decision-theory
twin-study
europe
nordic
trust
GT-101
objective-measure
zero-positive-sum
justice
behavioral-gen
cooperate-defect
microfoundations
february 2017 by nhaliday
Computer-based personality judgments are more accurate than those made by humans
january 2017 by nhaliday
- data: likes on facebook
- outperforms peer ratings (validated by self-other agreement) and self ratings (validated by correlation w/ objective life outcomes)
oxbridge
study
facebook
internet
personality
psychometrics
methodology
quiz
multi
psychology
cog-psych
metrics
org:nat
observer-report
objective-measure
self-report
measurement
- outperforms peer ratings (validated by self-other agreement) and self ratings (validated by correlation w/ objective life outcomes)
january 2017 by nhaliday
Genome-wide meta-analysis of cognitive empathy: heritability, and correlates with sex, neuropsychiatric conditions and brain anatomy | bioRxiv
january 2017 by nhaliday
- Simon Baron-Cohen
study
spearhead
genetics
variance-components
psychology
cog-psych
personality
gender
comparison
👽
biodet
GWAS
meta-analysis
twin-study
genetic-correlation
neuro
self-report
objective-measure
education
iq
autism
epidemiology
gender-diff
behavioral-gen
january 2017 by nhaliday
Cognitive Reflection and Decision Making - American Economic Association
january 2017 by nhaliday
- men had higher CRT scores
- higher CRT -> lower risk aversion for men, more patience for women
study
economics
behavioral-econ
risk
values
gender
psychology
cog-psych
rationality
field-study
time-preference
🎩
hive-mind
decision-making
garett-jones
wonkish
objective-measure
s:*
high-variance
investing
patience
outcome-risk
stylized-facts
broad-econ
wealth
s-factor
spearhead
chart
wealth-of-nations
microfoundations
reason
- higher CRT -> lower risk aversion for men, more patience for women
january 2017 by nhaliday
Are Risk Aversion and Impatience Related to Cognitive Ability?
january 2017 by nhaliday
relevant thread (discussion of Matt Bruenig's passive income thing): https://twitter.com/GarettJones/status/815644778641571842
other study: https://www.aeaweb.org/articles?id=10.1257/089533005775196732
Our main finding is that risk aversion and impatience both vary systematically with cognitive ability. Individuals with higher cognitive ability are significantly more willing to take risks in the lottery experiments and are significantly more patient over the yearlong time horizon studied in the intertemporal choice experiment. The correlation between cognitive ability and risk aversion is present for both young and old, and for males and females, although the relationship is somewhat weaker for females and younger individuals.
study
economics
spearhead
behavioral-econ
psychology
cog-psych
iq
🎩
multi
risk
rationality
cracker-econ
econotariat
discipline
twitter
social
field-study
values
time-preference
hive-mind
garett-jones
decision-making
wonkish
objective-measure
s:*
commentary
high-variance
investing
patience
outcome-risk
stylized-facts
broad-econ
wealth
s-factor
chart
wealth-of-nations
microfoundations
other study: https://www.aeaweb.org/articles?id=10.1257/089533005775196732
Our main finding is that risk aversion and impatience both vary systematically with cognitive ability. Individuals with higher cognitive ability are significantly more willing to take risks in the lottery experiments and are significantly more patient over the yearlong time horizon studied in the intertemporal choice experiment. The correlation between cognitive ability and risk aversion is present for both young and old, and for males and females, although the relationship is somewhat weaker for females and younger individuals.
january 2017 by nhaliday
Apply Magic Sauce - Prediction API - Demo
october 2016 by nhaliday
predicts Big Five+"leadership", can use FB likes or writing sample
quiz
data
personality
psychology
cool
tools
language
internet
facebook
oxbridge
psychometrics
observer-report
objective-measure
october 2016 by nhaliday
CSRankings: Computer Science Rankings (beta)
july 2016 by nhaliday
some missing venues: ITCS, QCRYPT, QIP, COLT (last has some big impact on the margins)
data
higher-ed
grad-school
phd
cs
tcs
list
schools
🎓
top-n
database
conference
ranking
publishing
fall-2016
network-structure
academia
objective-measure
let-me-see
nibble
reference
july 2016 by nhaliday
related tags
academia anthropology autism aversion behavioral-econ behavioral-gen biodet britain broad-econ career chart coalitions cog-psych commentary comparison conference cool cooperate-defect correlation cost-benefit cracker-econ creative cs cultural-dynamics culture-war culture curiosity data database decision-making decision-theory demographics discipline economics econotariat education embodied-cognition embodied emotion epidemiology europe expression-survival extra-introversion facebook fall-2016 field-study fitness fitsci garett-jones gender-diff gender genetic-correlation genetics get-fit gnon grad-school group-level growth gt-101 gwas hari-seldon health high-variance higher-ed hive-mind hmm hn ideology idk individualism-collectivism intelligence internet intervention investing iq judgement justice language learning let-me-see list long-short-run long-term longevity measurement meta-analysis methodology metrics microfoundations multi network-structure neuro neurons news nibble nordic observer-report open-closed org:gov org:health org:mat org:nat org:rec org:sci outcome-risk oxbridge patience pdf personality phalanges phd planning polisci politics poll popsci preprint productivity progression psych-architecture psychology psychometrics publishing putnam-like quiz ranking rationality reason reference risk s-factor s:* schools self-report sentiment social-psych social society sociology spearhead stamina stereotypes stress study studying stylized-facts subculture subjective-objective summary tcs teaching things thinking time-preference tools top-n trust twin-study twitter values variance-components virtu wealth-of-nations wealth wire-guided wonkish working-stiff world zero-positive-sum 🎓 🎩 🐸 👽 🦉Copy this bookmark: