Intelligence最新文献

{"title":"Sex differences of school grades in childhood and adolescence: A longitudinal analysis","authors":"Claire M. Oakley ,&nbsp;Reinhard Pekrun ,&nbsp;Gijsbert Stoet","doi":"10.1016/j.intell.2024.101857","DOIUrl":"10.1016/j.intell.2024.101857","url":null,"abstract":"<div><p>We studied trajectories of school achievement in England to determine sex differences in performance and changes in these differences throughout students' development. Using a sample of 5795 children from England born in 2000–2001, this secondary data analysis examined sex differences across a range of school subjects, including differences at the upper and lower tails of the distribution of performance grades. We expected trajectories to differ by subject and to find support for greater male variability in each subject. We found a small male advantage in mathematics at age 11 but no sex differences at ages 7 and 16. Girls achieved higher language grades at each age, but this advantage was notably wider at age 16. Unlike other educational data, there were no sex differences in science achievement at ages 7 and 11 and a small female advantage in science, biology, and chemistry at age 16. Boys' school grades were more variable than girls' in English, reading, and writing at each age. Boys' STEM grades were not consistently more variable than girls' STEM grades. Sex differences were larger at the lower tail in English and the upper tail in mathematics and more balanced in science after age 7. Trajectories of sex differences are age- and subject-specific. By age 16, fewer boys achieved the upper grades, and more boys achieved the lower grades in mathematics and language than at age 11, and we found a female advantage in most school subjects. Implications for practice and directions for future research are discussed.</p></div>","PeriodicalId":13862,"journal":{"name":"Intelligence","volume":"107 ","pages":"Article 101857"},"PeriodicalIF":3.3,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0160289624000515/pdfft?md5=c7323276a3a3f6f24dec40d59e68ce1f&pid=1-s2.0-S0160289624000515-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142173649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evidence of interrelated cognitive-like capabilities in large language models: Indications of artificial general intelligence or achievement?","authors":"David Ilić ,&nbsp;Gilles E. Gignac","doi":"10.1016/j.intell.2024.101858","DOIUrl":"10.1016/j.intell.2024.101858","url":null,"abstract":"<div><p>Large language models (LLMs) are advanced artificial intelligence (AI) systems that can perform a variety of tasks commonly found in human intelligence tests, such as defining words, performing calculations, and engaging in verbal reasoning. There are also substantial individual differences in LLM capacities. Given the consistent observation of a positive manifold and general intelligence factor in human samples, along with group-level factors (e.g., crystallised intelligence), we hypothesized that LLM test scores may also exhibit positive inter-correlations, which could potentially give rise to an artificial general ability (AGA) factor and one or more group-level factors. Based on a sample of 591 LLMs and scores from 12 tests aligned with fluid reasoning (<em>Gf</em>), domain-specific knowledge (<em>Gkn</em>), reading/writing (<em>Grw</em>), and quantitative knowledge (<em>Gq</em>), we found strong empirical evidence for a positive manifold and a general factor of ability. Additionally, we identified a combined <em>Gkn</em>/<em>Grw</em> group-level factor. Finally, the number of LLM parameters correlated positively with both general factor of ability and <em>Gkn</em>/<em>Grw</em> factor scores, although the effects showed diminishing returns. We interpreted our results to suggest that LLMs, like human cognitive abilities, may share a common underlying efficiency in processing information and solving problems, though whether LLMs manifest primarily achievement/expertise rather than intelligence remains to be determined. Finally, while models with greater numbers of parameters exhibit greater general cognitive-like abilities, akin to the connection between greater neuronal density and human general intelligence, other characteristics must also be involved.</p></div>","PeriodicalId":13862,"journal":{"name":"Intelligence","volume":"106 ","pages":"Article 101858"},"PeriodicalIF":3.3,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0160289624000527/pdfft?md5=fca3c71c01b2f51c86dae15548627371&pid=1-s2.0-S0160289624000527-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142098529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Using automatic item generation to construct scheduling problems measuring planning ability","authors":"Martin E. Arendasy ,&nbsp;Markus Sommer ,&nbsp;Reinhard Tschiesner ,&nbsp;Martina Feldhammer-Kahr ,&nbsp;Konstantin Umdasch","doi":"10.1016/j.intell.2024.101855","DOIUrl":"10.1016/j.intell.2024.101855","url":null,"abstract":"<div><p>Planning is a core component of executive functioning that has been hypothesized to be central to many activities in daily life and occupational settings. Despite its practical and theoretical relevance, there is a lack of psychometric tests, whose item parameters can be predicted by item design features, that have been shown to be linked to cognitive processes involved in planning (=radicals). In the present article the automatic min-max approach was used to construct k = 140 (study I: <em>N</em> = 1573) and k = 17 (study II: N = <em>N</em> = 548 Austrian and <em>N</em> = 572 Italian adolescents) scheduling problems measuring planning. The psychometric quality of the items was evaluated in three studies. The results indicated, that the 1PL Rasch model and the Linear Logistic Test model fitted the data reasonably well, and that the item- and basic parameter estimates can be assumed to be invariant across relevant socio-demographic (study I and II). The radicals jointly explained 89.30% of the variance in the item parameter estimates, and all of them contributed significantly to the prediction of the item parameters. Furthermore, planning – as measured by the scheduling problems and the Tower of London (TOL-F) – was moderately correlated with G_c, G_q, and G_v, and highly correlated with G_f (study III: <em>N</em> = 249). By contrast, G_f was highly correlated with planning ability and the other three second stratum factors. Thus, G_f and planning ability differ in their structural relation to other second stratum factors, which provides evidence that planning ability cannot be regarded to be synonymous to G_f. The article discusses the theoretical and practical implications of these findings.</p></div>","PeriodicalId":13862,"journal":{"name":"Intelligence","volume":"106 ","pages":"Article 101855"},"PeriodicalIF":3.3,"publicationDate":"2024-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0160289624000497/pdfft?md5=f11c1fee0567bc7a8107c96c02824ad6&pid=1-s2.0-S0160289624000497-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141998554","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Possible evidence for the Law of General Intelligence in honeybees (Apis mellifera)","authors":"Mateo Peñaherrera-Aguirre ,&nbsp;Matthew A. Sarraf ,&nbsp;Michael A. Woodley of Menie ,&nbsp;Aurelio-Jose Figueredo","doi":"10.1016/j.intell.2024.101856","DOIUrl":"10.1016/j.intell.2024.101856","url":null,"abstract":"<div><p><span><span>Finke, Scheiner, Giurfa, and Avarguès-Weber (2023)</span></span> published correlational data on the performance of honeybees (<em>Apis mellifera</em>) in three learning tasks (associative, reversal, and negative patterning, capturing the domains of <em>operant conditioning</em>, <em>executive-functioning-like ability</em>, and <em>inhibition plus configural processing</em>, respectively) evaluated under both visual and olfactory stimulus conditions. They speculate that general cognitive ability (GCA) may be weakly causing all-positive correlations between performance in these different learning modalities, but do not formally test this possibility. A factor-analytic model applied to <span><span>Finke et al. (2023)</span></span> data revealed the presence of two perfectly congruent GCA factors (one for each stimulus condition). Both exhibited all-positive loadings, with the visual factor accounting for 46.8% of the performance variance and the olfactory factor accounting for 52.3%. Diagnostic statistics confirmed that in both stimulus conditions, the correlation matrices were adequate for factor analysis. These findings support extant hypotheses that GCA influences covariation between cognitive measures in honeybees, and constitute the first formal potential demonstration of GCA in an invertebrate. It is argued that GCA might be ubiquitous with respect to metazoans possessing organized nervous systems, perhaps because it convergently evolved multiple times in independent phylogenies, this being a key prediction of Christopher Chabris' <em>Law of General Intelligence</em>. Indeed, GCA has now been identified in insect, avian, mammal, and fish taxa. Some “primordial” aspects of GCA may even by basal to metazoans, and experiments employing <em>Caenorhabditis elegans</em> are suggested that could potentially shed light on such aspects. The findings are also strikingly inconsistent with evolutionary and comparative psychological theories positing a “modules first” understanding of cognitive evolution, such as one recent proposal that smaller brains cannot accommodate structures that give rise to GCA. Other theoretical implications of these findings are discussed.</p></div>","PeriodicalId":13862,"journal":{"name":"Intelligence","volume":"106 ","pages":"Article 101856"},"PeriodicalIF":3.3,"publicationDate":"2024-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141979772","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Unraveling the nexus: Culture, cognitive competence, and economic performance across 86 nations (2000–2018)","authors":"David Becker ,&nbsp;Thomas R. Coyle ,&nbsp;Heiner Rindermann","doi":"10.1016/j.intell.2024.101845","DOIUrl":"10.1016/j.intell.2024.101845","url":null,"abstract":"<div><p>Numerous studies have explored the complex relationship between culture, cognitive competence, and economic performance globally. However, findings from these investigations vary significantly and occasionally contradict each other. This study delves into this connection by analyzing variables or dimensions from three distinct models of <em>national culture</em> concerning the results of the Programme for International Student Assessment (PISA) and the economic strength and growth of 86 nations between 2000 and 2018. Religious affiliations emerge as a significant statistical explanatory factor, accounting for a substantial portion of the variance in overall PISA performance, ranging from 24% to 40%. Remarkably, an underutilized cultural model, the <em>Axiological Cube</em>, surpasses others, exhibiting explanatory power ranging from 45% to 63%. Path analyses rooted in both <em>Human Capital Theory</em> and <em>Cognitive Capitalism Theory</em> reveal that cultural variables exert their influence on economic growth mainly indirectly through their impact on student competence. Cultural variables exhibit robust predictive capacity for overall student competences, as indicated by PISA mean scores. However, they prove inadequate in explaining certain cognitive competence patterns, such as disparities in inequality and subject-specific variations, like mathematics and reading. This study also highlights uncertainties surrounding the effects of Confucianism and East Asian religions, prompting further discussion and investigation.</p><p>Σ words: 200.</p></div>","PeriodicalId":13862,"journal":{"name":"Intelligence","volume":"106 ","pages":"Article 101845"},"PeriodicalIF":3.3,"publicationDate":"2024-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0160289624000394/pdfft?md5=8daffc138a35ca89a06d4eddb1bcaaa9&pid=1-s2.0-S0160289624000394-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141729758","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"On the relationships between processing speed, intra-subject variability, working memory, and fluid intelligence – A cross-sectional study","authors":"Y. Schulz-Zhecheva ,&nbsp;M.C. Voelkle ,&nbsp;M. Biscaldi ,&nbsp;A. Beauducel ,&nbsp;C. Klein","doi":"10.1016/j.intell.2024.101836","DOIUrl":"10.1016/j.intell.2024.101836","url":null,"abstract":"<div><p>The developmental cascade model, elaborated by Fry and Hale (2000) emphasizes the role of age-related increases in processing speed and working memory for the development of fluid intelligence. Given the intimate relationships between intra-subject variability and the aforementioned constructs, the present study set out to determine the role of intra-subject variability within the pathways outlined in the developmental cascade model, postulating a fundamental role of intra-subject variability for the development of processing speed, working memory and fluid intelligence. To that end, <em>N</em> = 403 participants aged 8–18 years took a testing battery including choice reaction time tasks to measure processing speed and intra-subject variability as well as span, operation span and coordination tasks to measure working memory within the empirical framework of Oberauer et al. (2003). Cattell's Culture Fair Test (CFT-20 R) was used to measure fluid intelligence. Our results confirm the well-known close relationships between processing speed, working memory, and fluid intelligence, and show that intra-subject variability is also closely related to these constructs. The results of the present study suggest the extension of the developmental cascade model by the inclusion of intra-subject variability as a fundamental construct.</p></div>","PeriodicalId":13862,"journal":{"name":"Intelligence","volume":"105 ","pages":"Article 101836"},"PeriodicalIF":3.3,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141622540","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Inspection time and intelligence: A five-wave longitudinal study from age 70 to age 82 in the Lothian Birth Cohort 1936","authors":"Ian J. Deary ,&nbsp;Simon R. Cox ,&nbsp;Judith A. Okely","doi":"10.1016/j.intell.2024.101844","DOIUrl":"https://doi.org/10.1016/j.intell.2024.101844","url":null,"abstract":"<div><p>To test the idea that the slowing of simple information processing contributes to more general cognitive ageing, it is necessary to demonstrate that changes in the two variables are correlated as people grow older. Here, we examine the association between inspection time—a psychophysical measure of visual information processing—and general cognitive ability and the cognitive domains of visuospatial reasoning, processing speed, memory, and crystallised ability across five waves of testing in a 12-year period. The participants were members of the Lothian Birth Cohort 1936; there was a maximum of 1090 people with cognitive data at age 70 (Wave 1) and 426 at age 82 (Wave 5). At each testing wave the participants took the same 12 cognitive tests. Latent growth curve modelling in a structural equation modelling framework was used to examine the associations between intercepts and slopes of inspection time and other cognitive capabilities. Age-related changes (slope) in inspection time correlated 0.898 (<em>p</em> &lt; 0.001) with changes (slope) in general cognitive ability over the 12 years. Inspection time changes correlated with changes in each of the four cognitive domains, but these associations were reduced to non-significance once the domains' loadings on general cognitive ability were taken into account (with the possible exception of memory, whose changes still had a marginal additional association with inspection time changes; <em>β</em> = 0.199, <em>p</em> = 0.030). The results are compatible with the idea that age-related slowing of processing speed contributes causally to the age-related declines in complex cognitive capability, but this is not the only interpretation of the present findings.</p></div>","PeriodicalId":13862,"journal":{"name":"Intelligence","volume":"105 ","pages":"Article 101844"},"PeriodicalIF":3.3,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0160289624000382/pdfft?md5=3041ef85760c41713bebdebba5819347&pid=1-s2.0-S0160289624000382-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141484573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Variation in general retrieval ability in semantic and autobiographical fluency tasks","authors":"Nash Unsworth","doi":"10.1016/j.intell.2024.101837","DOIUrl":"https://doi.org/10.1016/j.intell.2024.101837","url":null,"abstract":"<div><p>Individual differences in general retrieval ability in semantic and autobiographical fluency tasks were examined in the current study. Participants performed multiple fluency tasks requiring retrieval from semantic memory, autobiographical semantic memory, and autobiographical memory. Participants also completed multiple measures of working memory and vocabulary. Confirmatory factor analysis suggested that three distinct, but correlated fluency factors (semantic memory, autobiographical semantic memory, and autobiographical memory) best accounted for the data. These factors loaded onto a higher-order general retrieval factor. Working memory was correlated with the semantic, autobiographical semantic, and the higher-order general retrieval factor. Vocabulary correlated positively with semantic memory, but negatively autobiographical semantic memory, and not significantly with the higher-order factor. These results suggest there is a general retrieval ability that cuts across semantic and autobiographical fluency tasks and this general retrieval factor is correlated with working memory, but not necessarily with vocabulary. These results provide important information on the nature of individual differences in general retrieval ability.</p></div>","PeriodicalId":13862,"journal":{"name":"Intelligence","volume":"105 ","pages":"Article 101837"},"PeriodicalIF":3.0,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140952448","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"New methods, persistent issues, and one solution: Gene-environment interaction studies of childhood cognitive development","authors":"Sophie von Stumm ,&nbsp;Allie F. Nancarrow","doi":"10.1016/j.intell.2024.101834","DOIUrl":"https://doi.org/10.1016/j.intell.2024.101834","url":null,"abstract":"<div><p>Children's differences in cognitive development stem from the complex interplay of genetic and environmental factors. Identifying gene-environment interactions in cognitive development is key for effectively targeting interventions that improve children's life chances. The advent of polygenic scores, which aggregate DNA variants to index a person's genetic propensities for phenotypic development, has created unprecedented opportunities for pinpointing gene-environment interactions. Yet, the issue of statistical power – the probability of detecting a true effect – prevails, and no replicable gene-environment interactions in child cognitive development have been reported. In this review article, we recapitulate three approaches to studying gene-environment interactions, including twin studies, candidate gene models, and polygenic score methods. We then discuss the issue of statistical power in gene-environment interaction research and conclude that larger samples are key to ushering a new era of replicable gene-environment interaction findings.</p></div>","PeriodicalId":13862,"journal":{"name":"Intelligence","volume":"105 ","pages":"Article 101834"},"PeriodicalIF":3.0,"publicationDate":"2024-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S016028962400028X/pdfft?md5=cd9adebcc50ca60cf1f5082cffb111b9&pid=1-s2.0-S016028962400028X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140900940","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Knowledge, attention, and psychomotor ability: A latent variable approach to understanding individual differences in simulated work performance","authors":"Cody A. Mashburn ,&nbsp;Alexander P. Burgoyne ,&nbsp;Jason S. Tsukahara ,&nbsp;Richard Pak ,&nbsp;Joseph T. Coyne ,&nbsp;Ciara Sibley ,&nbsp;Cyrus Foroughi ,&nbsp;Randall W. Engle","doi":"10.1016/j.intell.2024.101835","DOIUrl":"https://doi.org/10.1016/j.intell.2024.101835","url":null,"abstract":"<div><p>We compare the validity of personnel selection measures and novel tests of attention control for explaining individual differences in synthetic work performance, which required participants to monitor and complete multiple ongoing tasks. In Study 1, an online sample of young adults (<em>N</em> = 474, aged 18–35) based in the United States completed three-minute tests of attention control and two tests that primarily measure acquired knowledge, the Wonderlic and the Armed Forces Qualification Test (AFQT). Structural equation modeling revealed that acquired knowledge tests did not predict simulated work performance beyond attention control, whereas attention control did predict simulated work performance controlling for other measures. In Study 2, an in-lab sample of young adults from Georgia Tech and the greater Atlanta community (<em>N</em> = 321, aged 18–35) completed tests of attention control, processing speed, working memory capacity, and versions of two U.S. Military selection tests, one assessing acquired knowledge (the AFQT) and one assessing psychomotor ability (the Performance-Based Measures assessment from the Aviation Selection Test Battery). Structural equation modeling revealed that attention control fully mediated the relationship between the Performance Based Measures and simulated work performance, but the AFQT and processing speed retained unique prediction. We also explore possible gender differences. Collectively, these results suggest that tests of attention control may be a useful supplement to existing personnel selection measures when complex cognitive tasks are the criterion variable of interest.</p></div>","PeriodicalId":13862,"journal":{"name":"Intelligence","volume":"104 ","pages":"Article 101835"},"PeriodicalIF":3.0,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140893918","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}