{"id":"https://openalex.org/W1998830686","doi":"https://doi.org/10.1080/00222895.2014.881314","title":"Effects of Practice Variability on Unimanual Arm Rotation","display_name":"Effects of Practice Variability on Unimanual Arm Rotation","publication_year":2014,"publication_date":"2014-03-20","ids":{"openalex":"https://openalex.org/W1998830686","doi":"https://doi.org/10.1080/00222895.2014.881314","mag":"1998830686","pmid":"https://pubmed.ncbi.nlm.nih.gov/24650100"},"language":"en","primary_location":{"id":"doi:10.1080/00222895.2014.881314","doi":"https://doi.org/10.1080/00222895.2014.881314","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00222895.2014.881314","pdf_url":null,"source":{"id":"https://openalex.org/S143044361","display_name":"Journal of Motor Behavior","issn_l":"0022-2895","issn":["0022-2895","1940-1027"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Motor Behavior","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054510915","display_name":"Eric G. James","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I16452829","display_name":"The University of Texas System","ror":"https://ror.org/01gek1696","country_code":"US","type":"education","lineage":["https://openalex.org/I16452829"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Eric G. James","raw_affiliation_strings":["a Department of Health and Human Performance , University of Texas at Brownsville"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"a Department of Health and Human Performance , University of Texas at Brownsville","institution_ids":["https://openalex.org/I16452829"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026698477","display_name":"Phillip Conatser","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I16452829","display_name":"The University of Texas System","ror":"https://ror.org/01gek1696","country_code":"US","type":"education","lineage":["https://openalex.org/I16452829"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Phillip Conatser","raw_affiliation_strings":["Department of Health and Human Performance, University of Texas at Brownsville","University of Texas at Brownsville"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Health and Human Performance, University of Texas at Brownsville","institution_ids":["https://openalex.org/I16452829"]},{"raw_affiliation_string":"University of Texas at Brownsville","institution_ids":["https://openalex.org/I16452829"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5054510915"],"corresponding_institution_ids":["https://openalex.org/I16452829"],"apc_list":null,"apc_paid":null,"fwci":0.3719,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.62474597,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"46","issue":"4","first_page":"203","last_page":"210"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10982","display_name":"Motor Control and Adaptation","score":0.9916999936103821,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10982","display_name":"Motor Control and Adaptation","score":0.9916999936103821,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10813","display_name":"Sport Psychology and Performance","score":0.005799999926239252,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13224","display_name":"Sports and Physical Education Research","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/3612","display_name":"Physical Therapy, Sports Therapy and Rehabilitation"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/practice-variability","display_name":"practice variability","score":0.8669999837875366},{"id":"https://openalex.org/keywords/motor-learning","display_name":"motor learning","score":0.7929999828338623},{"id":"https://openalex.org/keywords/retention","display_name":"retention","score":0.38499999046325684},{"id":"https://openalex.org/keywords/bifurcation","display_name":"bifurcation","score":0.7039999961853027},{"id":"https://openalex.org/keywords/shoulder-rotation","display_name":"shoulder rotation","score":0.5019999742507935}],"concepts":[{"id":"https://openalex.org/C181605269","wikidata":"https://www.wikidata.org/wiki/Q497332","display_name":"Jerk","level":3,"score":0.6902347803115845},{"id":"https://openalex.org/C107690735","wikidata":"https://www.wikidata.org/wiki/Q852461","display_name":"Motor learning","level":2,"score":0.6128497123718262},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.5408186912536621},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4891562759876251},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4807034134864807},{"id":"https://openalex.org/C169976356","wikidata":"https://www.wikidata.org/wiki/Q13208902","display_name":"Motor skill","level":2,"score":0.474647581577301},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.4516245722770691},{"id":"https://openalex.org/C2777267654","wikidata":"https://www.wikidata.org/wiki/Q3519023","display_name":"Test (biology)","level":2,"score":0.44934332370758057},{"id":"https://openalex.org/C2779974597","wikidata":"https://www.wikidata.org/wiki/Q28448986","display_name":"Clinical Practice","level":2,"score":0.43116265535354614},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.39805519580841064},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.3889339566230774},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3186667263507843},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.22888770699501038},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1722748875617981},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12049418687820435},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09221142530441284},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.0835103988647461},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001132","descriptor_name":"Arm","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007858","descriptor_name":"Learning","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009043","descriptor_name":"Motor Activity","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D011214","descriptor_name":"Practice, Psychological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012399","descriptor_name":"Rotation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1080/00222895.2014.881314","doi":"https://doi.org/10.1080/00222895.2014.881314","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00222895.2014.881314","pdf_url":null,"source":{"id":"https://openalex.org/S143044361","display_name":"Journal of Motor Behavior","issn_l":"0022-2895","issn":["0022-2895","1940-1027"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Motor Behavior","raw_type":"journal-article"},{"id":"pmid:24650100","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24650100","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of motor behavior","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W605393918","https://openalex.org/W640450311","https://openalex.org/W1571137944","https://openalex.org/W1843117838","https://openalex.org/W1862520453","https://openalex.org/W1966224911","https://openalex.org/W1978317791","https://openalex.org/W2000942824","https://openalex.org/W2002120730","https://openalex.org/W2009725814","https://openalex.org/W2027731726","https://openalex.org/W2029412503","https://openalex.org/W2031140591","https://openalex.org/W2031890174","https://openalex.org/W2034349779","https://openalex.org/W2046329526","https://openalex.org/W2048808146","https://openalex.org/W2050097589","https://openalex.org/W2050410633","https://openalex.org/W2056042082","https://openalex.org/W2069950728","https://openalex.org/W2078672925","https://openalex.org/W2086009184","https://openalex.org/W2087402366","https://openalex.org/W2087436379","https://openalex.org/W2089465543","https://openalex.org/W2089528612","https://openalex.org/W2092929114","https://openalex.org/W2134635539","https://openalex.org/W2162248207","https://openalex.org/W2163212292","https://openalex.org/W2312783255","https://openalex.org/W2317722949","https://openalex.org/W2496933225","https://openalex.org/W3144801188","https://openalex.org/W4232717801"],"related_works":["https://openalex.org/W2394517483","https://openalex.org/W4417042114","https://openalex.org/W4400010582","https://openalex.org/W2593477571","https://openalex.org/W2066752591","https://openalex.org/W4282946440","https://openalex.org/W2241270009","https://openalex.org/W2187192326","https://openalex.org/W7047950309","https://openalex.org/W4296281172"],"abstract_inverted_index":{"High":[0],"variability":[1,17,34,64,123,134],"practice":[2,18,33,65,124,135],"has":[3],"been":[4],"found":[5],"to":[6,8,73,127],"lead":[7,126],"a":[9,36,68,141],"higher":[10],"rate":[11],"of":[12,27,32,58,140],"motor":[13,145],"learning":[14,129,146],"than":[15,132],"low":[16,28,59,133],"in":[19,143],"sports":[20],"tasks.":[21],"The":[22,116],"authors":[23],"compared":[24],"the":[25,74,76,88,95,99,109,113,119,137,144],"effects":[26],"and":[29,54,66,83,91,105,130,136],"high":[30,62,122],"levels":[31],"on":[35,87,94,108],"simple":[37],"unimanual":[38,45],"arm":[39,47],"rotation":[40,48,85],"task.":[41],"Participants":[42],"performed":[43],"rhythmic":[44],"internal-external":[46],"as":[49,51],"smoothly":[50],"possible":[52],"before":[53],"after":[55,67],"2":[56],"weeks":[57],"(LV)":[60],"or":[61],"(HV)":[63],"2-week":[69],"retention":[70,89,114],"interval.":[71],"Compared":[72],"pretest,":[75],"HV":[77],"group":[78,101],"significantly":[79],"decreased":[80],"hand,":[81],"radioulnar,":[82],"shoulder":[84,92,106],"jerk":[86,93,107],"test":[90],"posttest.":[96],"After":[97],"training":[98],"LV":[100],"had":[102],"lower":[103],"radioulnar":[104],"posttest":[110],"but":[111],"not":[112],"test.":[115],"results":[117],"supported":[118],"hypothesis":[120],"that":[121],"would":[125],"greater":[128],"reminiscence":[131],"theoretical":[138],"prediction":[139],"bifurcation":[142],"dynamics.":[147]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}