Control of interceptive actions is based on expectancy of time to target arrival
In this study the hypothesis that interceptive movements are controlled on the basis of expectancy of time to target arrival was tested. The study was conducted through assessment of temporal errors and kinematics of interceptive movements to a moving virtual target. Initial target velocity was kept...
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| Veröffentlicht in: | Experimental brain research 2009-11, Vol.199 (2), p.135-143 |
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| creator | de Azevedo Neto, Raymundo Machado Teixeira, Luis Augusto |
| description | In this study the hypothesis that interceptive movements are controlled on the basis of expectancy of time to target arrival was tested. The study was conducted through assessment of temporal errors and kinematics of interceptive movements to a moving virtual target. Initial target velocity was kept unchanged in part of the trials, and in the others it was decreased 300 ms before the due time of target arrival at the interception position, increasing in 100 ms time to target arrival. Different probabilities of velocity decrease ranging from 25 to 100% were compared. The results revealed that while there were increasing errors between probabilities of 25 and 75% for unchanged target velocity, the opposite relationship was observed for target velocity decrease. Kinematic analysis indicated that movement timing adjustments to target velocity decrease were made online. These results support the conception that visuomotor integration in the interception of moving targets is mediated by an internal forward model whose weights can be flexibly adjusted according to expectancy of time to target arrival. |
| doi_str_mv | 10.1007/s00221-009-1987-y |
| format | Article |
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The study was conducted through assessment of temporal errors and kinematics of interceptive movements to a moving virtual target. Initial target velocity was kept unchanged in part of the trials, and in the others it was decreased 300 ms before the due time of target arrival at the interception position, increasing in 100 ms time to target arrival. Different probabilities of velocity decrease ranging from 25 to 100% were compared. The results revealed that while there were increasing errors between probabilities of 25 and 75% for unchanged target velocity, the opposite relationship was observed for target velocity decrease. Kinematic analysis indicated that movement timing adjustments to target velocity decrease were made online. These results support the conception that visuomotor integration in the interception of moving targets is mediated by an internal forward model whose weights can be flexibly adjusted according to expectancy of time to target arrival.</description><identifier>ISSN: 0014-4819</identifier><identifier>EISSN: 1432-1106</identifier><identifier>DOI: 10.1007/s00221-009-1987-y</identifier><identifier>PMID: 19705111</identifier><identifier>CODEN: EXBRAP</identifier><language>eng</language><publisher>Berlin/Heidelberg: Berlin/Heidelberg : Springer-Verlag</publisher><subject>Adaptation, Physiological - physiology ; Adolescent ; Adult ; Biological and medical sciences ; Biomechanical Phenomena ; Biomedical and Life Sciences ; Biomedicine ; Degenerative and inherited degenerative diseases of the nervous system. Leukodystrophies. Prion diseases ; Executive Function - physiology ; Female ; Fundamental and applied biological sciences. Psychology ; Humans ; Judgment - physiology ; Male ; Medical sciences ; Motion Perception - physiology ; Motor control and motor pathways. Reflexes. Control centers of vegetative functions. Vestibular system and equilibration ; Movement - physiology ; Neurology ; Neuropsychological Tests ; Neurosciences ; Orientation - physiology ; Photic Stimulation ; Probability ; Psychomotor Performance - physiology ; Reaction Time - physiology ; Research Article ; Space Perception - physiology ; Time Factors ; Time Perception - physiology ; Velocity ; Vertebrates: nervous system and sense organs ; Young Adult</subject><ispartof>Experimental brain research, 2009-11, Vol.199 (2), p.135-143</ispartof><rights>Springer-Verlag 2009</rights><rights>2009 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c521t-155161437f9336d20ab5a33dbe31d1921b411d6c883da276251ba4a81f7a6f843</citedby><cites>FETCH-LOGICAL-c521t-155161437f9336d20ab5a33dbe31d1921b411d6c883da276251ba4a81f7a6f843</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00221-009-1987-y$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00221-009-1987-y$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=22036792$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/19705111$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>de Azevedo Neto, Raymundo Machado</creatorcontrib><creatorcontrib>Teixeira, Luis Augusto</creatorcontrib><title>Control of interceptive actions is based on expectancy of time to target arrival</title><title>Experimental brain research</title><addtitle>Exp Brain Res</addtitle><addtitle>Exp Brain Res</addtitle><description>In this study the hypothesis that interceptive movements are controlled on the basis of expectancy of time to target arrival was tested. The study was conducted through assessment of temporal errors and kinematics of interceptive movements to a moving virtual target. Initial target velocity was kept unchanged in part of the trials, and in the others it was decreased 300 ms before the due time of target arrival at the interception position, increasing in 100 ms time to target arrival. Different probabilities of velocity decrease ranging from 25 to 100% were compared. The results revealed that while there were increasing errors between probabilities of 25 and 75% for unchanged target velocity, the opposite relationship was observed for target velocity decrease. Kinematic analysis indicated that movement timing adjustments to target velocity decrease were made online. These results support the conception that visuomotor integration in the interception of moving targets is mediated by an internal forward model whose weights can be flexibly adjusted according to expectancy of time to target arrival.</description><subject>Adaptation, Physiological - physiology</subject><subject>Adolescent</subject><subject>Adult</subject><subject>Biological and medical sciences</subject><subject>Biomechanical Phenomena</subject><subject>Biomedical and Life Sciences</subject><subject>Biomedicine</subject><subject>Degenerative and inherited degenerative diseases of the nervous system. Leukodystrophies. Prion diseases</subject><subject>Executive Function - physiology</subject><subject>Female</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Humans</subject><subject>Judgment - physiology</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Motion Perception - physiology</subject><subject>Motor control and motor pathways. Reflexes. Control centers of vegetative functions. Vestibular system and equilibration</subject><subject>Movement - physiology</subject><subject>Neurology</subject><subject>Neuropsychological Tests</subject><subject>Neurosciences</subject><subject>Orientation - physiology</subject><subject>Photic Stimulation</subject><subject>Probability</subject><subject>Psychomotor Performance - physiology</subject><subject>Reaction Time - physiology</subject><subject>Research Article</subject><subject>Space Perception - physiology</subject><subject>Time Factors</subject><subject>Time Perception - physiology</subject><subject>Velocity</subject><subject>Vertebrates: nervous system and sense organs</subject><subject>Young Adult</subject><issn>0014-4819</issn><issn>1432-1106</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp90d-L1DAQB_Agiree_gG-aBDUp-pMkjbN47H4Cw4U9J7DNE2XHt1mTbKH-9-b0sUDH-4phHxmMsmXsZcIHxBAf0wAQmAFYCo0ra5Oj9gGlRQVIjSP2QYAVaVaNBfsWUq3y1ZqeMou0GioEXHDfmzDnGOYeBj4OGcfnT_k8c5zcnkMc-Jj4h0l3_Mwc__n4F2m2Z0Wnse95znwTHHnM6cYxzuanrMnA03Jvzivl-zm86df26_V9fcv37ZX15WrBeYK6xqbZZzBSNn0AqirScq-8xJ7NAI7hdg3rm1lT0I3osaOFLU4aGqGVslL9n7te4jh99GnbPdjcn6aaPbhmKyWCloBGop896AUiDUoJQp88x-8Dcc4l1cUU6NEpU1BuCIXQ0rRD_YQxz3Fk0WwSyp2TcWWVOySij2Vmlfnxsdu7_v7inMMBbw9A0qOpiGWPx7TPycEyEabZUKxulSO5p2P9xM-dPvrtWigYGkXS-ObnwJQAjatwbqVfwGhbKv4</recordid><startdate>20091101</startdate><enddate>20091101</enddate><creator>de Azevedo Neto, Raymundo Machado</creator><creator>Teixeira, Luis Augusto</creator><general>Berlin/Heidelberg : Springer-Verlag</general><general>Springer-Verlag</general><general>Springer</general><general>Springer Nature B.V</general><scope>FBQ</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>0-V</scope><scope>3V.</scope><scope>7QP</scope><scope>7QR</scope><scope>7RV</scope><scope>7TK</scope><scope>7TM</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>88G</scope><scope>88J</scope><scope>8AO</scope><scope>8FD</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ALSLI</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>K9.</scope><scope>KB0</scope><scope>M0S</scope><scope>M1P</scope><scope>M2M</scope><scope>M2R</scope><scope>NAPCQ</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PSYQQ</scope><scope>Q9U</scope><scope>RC3</scope><scope>7X8</scope></search><sort><creationdate>20091101</creationdate><title>Control of interceptive actions is based on expectancy of time to target arrival</title><author>de Azevedo Neto, Raymundo Machado ; Teixeira, Luis Augusto</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c521t-155161437f9336d20ab5a33dbe31d1921b411d6c883da276251ba4a81f7a6f843</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Adaptation, Physiological - physiology</topic><topic>Adolescent</topic><topic>Adult</topic><topic>Biological and medical sciences</topic><topic>Biomechanical Phenomena</topic><topic>Biomedical and Life Sciences</topic><topic>Biomedicine</topic><topic>Degenerative and inherited degenerative diseases of the nervous system. Leukodystrophies. Prion diseases</topic><topic>Executive Function - physiology</topic><topic>Female</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Humans</topic><topic>Judgment - physiology</topic><topic>Male</topic><topic>Medical sciences</topic><topic>Motion Perception - physiology</topic><topic>Motor control and motor pathways. Reflexes. Control centers of vegetative functions. Vestibular system and equilibration</topic><topic>Movement - physiology</topic><topic>Neurology</topic><topic>Neuropsychological Tests</topic><topic>Neurosciences</topic><topic>Orientation - physiology</topic><topic>Photic Stimulation</topic><topic>Probability</topic><topic>Psychomotor Performance - physiology</topic><topic>Reaction Time - physiology</topic><topic>Research Article</topic><topic>Space Perception - physiology</topic><topic>Time Factors</topic><topic>Time Perception - physiology</topic><topic>Velocity</topic><topic>Vertebrates: nervous system and sense organs</topic><topic>Young Adult</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>de Azevedo Neto, Raymundo Machado</creatorcontrib><creatorcontrib>Teixeira, Luis Augusto</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Social Sciences Premium Collection</collection><collection>ProQuest Central (Corporate)</collection><collection>Calcium & Calcified Tissue Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Nursing & Allied Health Database</collection><collection>Neurosciences Abstracts</collection><collection>Nucleic Acids Abstracts</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Psychology Database (Alumni)</collection><collection>Social Science Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Social Science Premium Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Nursing & Allied Health Database (Alumni Edition)</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Psychology Database</collection><collection>Social Science Database</collection><collection>Nursing & Allied Health Premium</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>ProQuest One Psychology</collection><collection>ProQuest Central Basic</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Experimental brain research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>de Azevedo Neto, Raymundo Machado</au><au>Teixeira, Luis Augusto</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Control of interceptive actions is based on expectancy of time to target arrival</atitle><jtitle>Experimental brain research</jtitle><stitle>Exp Brain Res</stitle><addtitle>Exp Brain Res</addtitle><date>2009-11-01</date><risdate>2009</risdate><volume>199</volume><issue>2</issue><spage>135</spage><epage>143</epage><pages>135-143</pages><issn>0014-4819</issn><eissn>1432-1106</eissn><coden>EXBRAP</coden><abstract>In this study the hypothesis that interceptive movements are controlled on the basis of expectancy of time to target arrival was tested. The study was conducted through assessment of temporal errors and kinematics of interceptive movements to a moving virtual target. Initial target velocity was kept unchanged in part of the trials, and in the others it was decreased 300 ms before the due time of target arrival at the interception position, increasing in 100 ms time to target arrival. Different probabilities of velocity decrease ranging from 25 to 100% were compared. The results revealed that while there were increasing errors between probabilities of 25 and 75% for unchanged target velocity, the opposite relationship was observed for target velocity decrease. Kinematic analysis indicated that movement timing adjustments to target velocity decrease were made online. These results support the conception that visuomotor integration in the interception of moving targets is mediated by an internal forward model whose weights can be flexibly adjusted according to expectancy of time to target arrival.</abstract><cop>Berlin/Heidelberg</cop><pub>Berlin/Heidelberg : Springer-Verlag</pub><pmid>19705111</pmid><doi>10.1007/s00221-009-1987-y</doi><tpages>9</tpages></addata></record> |
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| subjects | Adaptation, Physiological - physiology Adolescent Adult Biological and medical sciences Biomechanical Phenomena Biomedical and Life Sciences Biomedicine Degenerative and inherited degenerative diseases of the nervous system. Leukodystrophies. Prion diseases Executive Function - physiology Female Fundamental and applied biological sciences. Psychology Humans Judgment - physiology Male Medical sciences Motion Perception - physiology Motor control and motor pathways. Reflexes. Control centers of vegetative functions. Vestibular system and equilibration Movement - physiology Neurology Neuropsychological Tests Neurosciences Orientation - physiology Photic Stimulation Probability Psychomotor Performance - physiology Reaction Time - physiology Research Article Space Perception - physiology Time Factors Time Perception - physiology Velocity Vertebrates: nervous system and sense organs Young Adult |
| title | Control of interceptive actions is based on expectancy of time to target arrival |
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