Psychological Examining in the United States Armyhttps://www.spreaker.com/podcast/psychological-examining-in-the-united-states-army--6841438enHistoryCopyright Plays and Dramashttps://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/d15243241e8fed7ba96f3d6d8fb970cf.jpgPsychological Examining in the United States Armyhttps://www.spreaker.com/podcast/psychological-examining-in-the-united-states-army--6841438Wed, 29 Apr 2026 08:45:06 +0000Robert Mearns YerkesPublic Domainspreaker18@adfreesounds.comWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...falseserial001 - General Introductionhttps://www.spreaker.com/episode/001-general-introduction--69324348https://api.spreaker.com/episode/69324348Tue, 06 Jan 2026 14:26:32 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...408army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull002 - I Introduction to Part 1 Preofficial period of preparation for national Servicehttps://www.spreaker.com/episode/002-i-introduction-to-part-1-preofficial-period-of-preparation-for-national-service--69324352https://api.spreaker.com/episode/69324352Tue, 06 Jan 2026 14:26:40 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...1084army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull003 - II Official military trial of psychological examininghttps://www.spreaker.com/episode/003-ii-official-military-trial-of-psychological-examining--69324357https://api.spreaker.com/episode/69324357Tue, 06 Jan 2026 14:27:07 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...4312army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull004 - III Period of extension of examining Part 1https://www.spreaker.com/episode/004-iii-period-of-extension-of-examining-part-1--69324359https://api.spreaker.com/episode/69324359Tue, 06 Jan 2026 14:27:33 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...4293army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull005 - III Period of extension of examining Part 2https://www.spreaker.com/episode/005-iii-period-of-extension-of-examining-part-2--69324362https://api.spreaker.com/episode/69324362Tue, 06 Jan 2026 14:27:59 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...4100army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull006 - III Period of extension of examining Part 3https://www.spreaker.com/episode/006-iii-period-of-extension-of-examining-part-3--69324364https://api.spreaker.com/episode/69324364Tue, 06 Jan 2026 14:28:22 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...3734army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull007 - III Period of extension of examining Part 4https://www.spreaker.com/episode/007-iii-period-of-extension-of-examining-part-4--69324377https://api.spreaker.com/episode/69324377Tue, 06 Jan 2026 14:28:40 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...2986army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull008 - III Period of extension of examining Part 5https://www.spreaker.com/episode/008-iii-period-of-extension-of-examining-part-5--69324380https://api.spreaker.com/episode/69324380Tue, 06 Jan 2026 14:29:01 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...3250army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull009 - IV General Summary Part 1https://www.spreaker.com/episode/009-iv-general-summary-part-1--69324382https://api.spreaker.com/episode/69324382Tue, 06 Jan 2026 14:29:24 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...3737army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull010 - IV General Summary Part 2https://www.spreaker.com/episode/010-iv-general-summary-part-2--69324386https://api.spreaker.com/episode/69324386Tue, 06 Jan 2026 14:29:49 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...4092army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull011 - V Provision of materials for psychological examining Part 1https://www.spreaker.com/episode/011-v-provision-of-materials-for-psychological-examining-part-1--69324387https://api.spreaker.com/episode/69324387Tue, 06 Jan 2026 14:29:52 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...316army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull012 - PART II METHODS OF EXAMINING HISTORY DEVELOPMENT AND PRELIMINARY RESULTS I Work of the Committee athttps://www.spreaker.com/episode/012-part-ii-methods-of-examining-history-development-and-preliminary-results-i-work-of-the-committee-at--69324390https://api.spreaker.com/episode/69324390Tue, 06 Jan 2026 14:30:14 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...3531army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull013 - II Unofficial Trial of Methodshttps://www.spreaker.com/episode/013-ii-unofficial-trial-of-methods--69324392https://api.spreaker.com/episode/69324392Tue, 06 Jan 2026 14:30:27 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...2001army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull014 - III Acceptance of Methods by the War Department and early Modifications Resulting From Official usehttps://www.spreaker.com/episode/014-iii-acceptance-of-methods-by-the-war-department-and-early-modifications-resulting-from-official-use--69324394https://api.spreaker.com/episode/69324394Tue, 06 Jan 2026 14:30:30 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...404army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull015 - IV Revision of Group Examination ahttps://www.spreaker.com/episode/015-iv-revision-of-group-examination-a--69324396https://api.spreaker.com/episode/69324396Tue, 06 Jan 2026 14:30:49 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...3073army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull016 - V Methods of segregationhttps://www.spreaker.com/episode/016-v-methods-of-segregation--69324399https://api.spreaker.com/episode/69324399Tue, 06 Jan 2026 14:31:03 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...2103army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull017 - VI Development of a Substitute Group Test for Illiterates and Foreignershttps://www.spreaker.com/episode/017-vi-development-of-a-substitute-group-test-for-illiterates-and-foreigners--69324400https://api.spreaker.com/episode/69324400Tue, 06 Jan 2026 14:31:23 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...3260army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull018 - VII Data Obtained Through More Extensive Camp Trial of Examination Beta and Resulting Modificationshttps://www.spreaker.com/episode/018-vii-data-obtained-through-more-extensive-camp-trial-of-examination-beta-and-resulting-modifications--69324402https://api.spreaker.com/episode/69324402Tue, 06 Jan 2026 14:31:42 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...3045army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull019 - VIII Revision of Methods of Individual Examinationhttps://www.spreaker.com/episode/019-viii-revision-of-methods-of-individual-examination--69324406https://api.spreaker.com/episode/69324406Tue, 06 Jan 2026 14:32:00 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...3015army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull020 - IX Effect of Doubling the Time limits in the Alpha and Beta Examinationshttps://www.spreaker.com/episode/020-ix-effect-of-doubling-the-time-limits-in-the-alpha-and-beta-examinations--69324407https://api.spreaker.com/episode/69324407Tue, 06 Jan 2026 14:32:08 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...1110army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull021 - X The Assignment of Letter Ratingshttps://www.spreaker.com/episode/021-x-the-assignment-of-letter-ratings--69324409https://api.spreaker.com/episode/69324409Tue, 06 Jan 2026 14:32:14 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...875army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull022 - XI Performance in Intelligence Examinations as Related to Officers Estimates of Intelligencehttps://www.spreaker.com/episode/022-xi-performance-in-intelligence-examinations-as-related-to-officers-estimates-of-intelligence--69324412https://api.spreaker.com/episode/69324412Tue, 06 Jan 2026 14:32:32 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...2917army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull023 - XII Performance in Intelligence Examinations as Related to Military Efficiencyhttps://www.spreaker.com/episode/023-xii-performance-in-intelligence-examinations-as-related-to-military-efficiency--69324414https://api.spreaker.com/episode/69324414Tue, 06 Jan 2026 14:32:47 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...2076army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull024 - XIII Conditions of Examining and Procedure Adopted During the Initial Experimenthttps://www.spreaker.com/episode/024-xiii-conditions-of-examining-and-procedure-adopted-during-the-initial-experiment--69324417https://api.spreaker.com/episode/69324417Tue, 06 Jan 2026 14:33:14 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...4335army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull025 - XIV Summary of Data Concerning Groups Examinedhttps://www.spreaker.com/episode/025-xiv-summary-of-data-concerning-groups-examined--69324419https://api.spreaker.com/episode/69324419Tue, 06 Jan 2026 14:33:41 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...4439army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull026 - XV Additional Statistics on Examination ahttps://www.spreaker.com/episode/026-xv-additional-statistics-on-examination-a--69324420https://api.spreaker.com/episode/69324420Tue, 06 Jan 2026 14:33:49 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...1261army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull027 - PART III MEASUREMENTS OF INTELLIGENCE IN THE UNITED STATES ARMY Introductionhttps://www.spreaker.com/episode/027-part-iii-measurements-of-intelligence-in-the-united-states-army-introduction--69324421https://api.spreaker.com/episode/69324421Tue, 06 Jan 2026 14:33:51 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...165army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull028 - I Sampling of intelligence records and mode of analysishttps://www.spreaker.com/episode/028-i-sampling-of-intelligence-records-and-mode-of-analysis--69324424https://api.spreaker.com/episode/69324424Tue, 06 Jan 2026 14:34:11 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...3233army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull029 - II A general method of statistical interpretation of the principal samplehttps://www.spreaker.com/episode/029-ii-a-general-method-of-statistical-interpretation-of-the-principal-sample--69324427https://api.spreaker.com/episode/69324427Wed, 07 Jan 2026 10:00:20 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...3633army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull030 - III Comparison of forms of examination alphahttps://www.spreaker.com/episode/030-iii-comparison-of-forms-of-examination-alpha--69324429https://api.spreaker.com/episode/69324429Thu, 08 Jan 2026 10:00:18 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...341army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull031 - IV Camp differences in intelligence ratingshttps://www.spreaker.com/episode/031-iv-camp-differences-in-intelligence-ratings--69324432https://api.spreaker.com/episode/69324432Fri, 09 Jan 2026 10:00:18 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...672army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull032 - V Intelligence ratings by States VI Relation of intelligence ratings to nativity VII Relation of inthttps://www.spreaker.com/episode/032-v-intelligence-ratings-by-states-vi-relation-of-intelligence-ratings-to-nativity-vii-relation-of-int--69324433https://api.spreaker.com/episode/69324433Sat, 10 Jan 2026 10:00:16 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...881army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull033 - VIII Intelligence of the negrohttps://www.spreaker.com/episode/033-viii-intelligence-of-the-negro--69324434https://api.spreaker.com/episode/69324434Sun, 11 Jan 2026 10:00:17 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...2285army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull034 - IX Literacyhttps://www.spreaker.com/episode/034-ix-literacy--69324435https://api.spreaker.com/episode/69324435Mon, 12 Jan 2026 10:00:19 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...506army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull035 - X Statistics on education and its relation to intelligence examinationshttps://www.spreaker.com/episode/035-x-statistics-on-education-and-its-relation-to-intelligence-examinations--69324436https://api.spreaker.com/episode/69324436Tue, 13 Jan 2026 10:00:18 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...1341army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull036 - XI Intelligence of the draft in relation to fitness for military servicehttps://www.spreaker.com/episode/036-xi-intelligence-of-the-draft-in-relation-to-fitness-for-military-service--69324439https://api.spreaker.com/episode/69324439Wed, 14 Jan 2026 10:00:20 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...1538army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull037 - XII Disciplinary caseshttps://www.spreaker.com/episode/037-xii-disciplinary-cases--69324440https://api.spreaker.com/episode/69324440Thu, 15 Jan 2026 10:00:19 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...1258army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull038 - XIII Influence of certain physical conditions on the intelligence scorehttps://www.spreaker.com/episode/038-xiii-influence-of-certain-physical-conditions-on-the-intelligence-score--69324441https://api.spreaker.com/episode/69324441Fri, 16 Jan 2026 10:00:15 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...485army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull039 - XIV Relation of intelligence ratings to agehttps://www.spreaker.com/episode/039-xiv-relation-of-intelligence-ratings-to-age--69324442https://api.spreaker.com/episode/69324442Sat, 17 Jan 2026 10:00:19 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...707army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull040 - XV Intelligence ratings of occupational groupshttps://www.spreaker.com/episode/040-xv-intelligence-ratings-of-occupational-groups--69324448https://api.spreaker.com/episode/69324448Sun, 18 Jan 2026 10:00:18 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...2363army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull041 - XVI Relation of ratings to arm of the servicehttps://www.spreaker.com/episode/041-xvi-relation-of-ratings-to-arm-of-the-service--69324456https://api.spreaker.com/episode/69324456Mon, 19 Jan 2026 10:00:18 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...715army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull042 - XVII Relation of rank to intelligencehttps://www.spreaker.com/episode/042-xvii-relation-of-rank-to-intelligence--69324457https://api.spreaker.com/episode/69324457Tue, 20 Jan 2026 10:00:19 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...503army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull043 - XVIII Officers' training camps and noncommissioned officers' schoolshttps://www.spreaker.com/episode/043-xviii-officers-training-camps-and-noncommissioned-officers-schools--69324459https://api.spreaker.com/episode/69324459Wed, 21 Jan 2026 10:00:16 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...504army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull044 - XIX Data from colleges and the Students' Army Training Corps XX Distribution of scores on the testshttps://www.spreaker.com/episode/044-xix-data-from-colleges-and-the-students-army-training-corps-xx-distribution-of-scores-on-the-tests--69324460https://api.spreaker.com/episode/69324460Thu, 22 Jan 2026 10:00:18 +0000Robert Mearns YerkesWhen the United States entered World War I on April 6, 1917, a pioneering group of experimental psychologists came together to explore the potential of psychological services in the military. As their plans evolved, so too did the scope and...441army,development,evaluation,history,mentalhealth,methods,psychology,research,service,warfalsefull