{"id":275,"date":"2017-08-02T11:37:36","date_gmt":"2017-08-02T11:37:36","guid":{"rendered":"http:\/\/rushmore.wpcolorlab.com\/?page_id=275"},"modified":"2019-02-28T11:28:32","modified_gmt":"2019-02-28T11:28:32","slug":"research","status":"publish","type":"page","link":"http:\/\/kohinoordarda.com\/research\/research\/","title":{"rendered":"Research"},"content":{"rendered":"<p><section class=\"kc-elm kc-css-599902 kc_row\"><div class=\"kc-row-container  kc-container\"><div class=\"kc-wrap-columns\"><div class=\"kc-elm kc-css-774985 kc_col-sm-12 kc_column kc_col-sm-12\"><div class=\"kc-col-container\">\n<div class=\"kc-elm kc-css-382458 kc-title-wrap \">\n\n\t<h3 class=\"kc_title page-title font-md lil-line\">Completed Projects<\/h3>\n<\/div>\n<div class=\"kc-elm kc-css-103745\" style=\"height: 12px; clear: both; width:100%;\"><\/div><div class=\"kc-elm kc-css-757039 kc_text_block\"><\/p>\n<p>During my MSc project, I used EEG to explore the electro-cortical correlates of multisensory integration in autism spectrum disorder. You can find my MSc thesis <a href=\"http:\/\/kohinoordarda.com\/research\/wp-content\/uploads\/2019\/01\/MSc-Dissertation.pdf\">here<\/a>. In my PhD, I investigated neural mechanisms of automatic imitation using fMRI. In my current postdoc, I am exploring the cognitive and neural mechanisms of aesthetic appreciation of visual art (paintings and dance). Past and current research projects are as follows:<\/p>\n<p>\n<\/div><\/div><\/div><\/div><\/div><\/section><section class=\"kc-elm kc-css-977581 kc_row\"><div class=\"kc-row-container  kc-container\"><div class=\"kc-wrap-columns\"><div class=\"kc-elm kc-css-414737 kc_col-sm-12 kc_column kc_col-sm-12\"><div class=\"kc-col-container\">\n<div class=\"kc-elm kc-css-252287 kc-title-wrap \">\n\n\t<h4 class=\"kc_title page-title font-md lil-line\">Multisensory Integration in Autism<\/h4>\n<\/div>\n<div class=\"kc-elm kc-css-464882\" style=\"height: 12px; clear: both; width:100%;\"><\/div><div class=\"kc-elm kc-css-152790 kc_accordion_wrapper\">\n<div class=\"kc-elm kc-css-444974 kc_accordion_section group \"><h3 class=\"kc_accordion_header ui-accordion-header\"><span class=\"ui-accordion-header-icon ui-icon\"><\/span><a href=\"#know-more\" data-prevent=\"scroll\"><i class=\"\"><\/i> Know More<\/a><\/h3><div class=\"kc_accordion_content ui-accordion-content kc_clearfix\"><div class=\"kc-panel-body\"><div class=\"kc-elm kc-css-859997 kc_text_block\"><\/p>\n<p><span style=\"font-style: inherit;\">Abnormalities in sensory processing have been reported in individuals with autism spectrum disorder (ASD) in all sensory modalities. Along with unimodal deficits, there is mounting evidence for a deficit in assimilating information across modalities, or multi-sensory integration (MSI), especially in affect perception. This project investigated the validity of an affective multisensory integration paradigm using dynamic stimuli of facial expressions for use in populations on the autism spectrum.&nbsp;<\/span><\/p>\n<ul class=\"list-unstyled entry-meta-list list-style-round_item\">\n<\/ul>\n<p>\n<\/div>\n<div class=\"kc-elm kc-css-209729\">\n\t<a class=\"kc_button\" href=\"http:\/\/kohinoordarda.com\/research\/wp-content\/uploads\/2019\/01\/MSc-Dissertation.pdf\" target=\"_blank\" title=\"\" onclick=\"\">\n\t\tView MSc Dissertation\t<\/a>\n<\/div>\n<\/div><\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div><\/section><section class=\"kc-elm kc-css-301058 kc_row\"><div class=\"kc-row-container  kc-container\"><div class=\"kc-wrap-columns\"><div class=\"kc-elm kc-css-530280 kc_col-sm-12 kc_column kc_col-sm-12\"><div class=\"kc-col-container\">\n<div class=\"kc-elm kc-css-788265 kc-title-wrap \">\n\n\t<h4 class=\"kc_title page-title font-md lil-line\">Functional Specificity and Automatic Imitation<\/h4>\n<\/div>\n<div class=\"kc-elm kc-css-825754\" style=\"height: 12px; clear: both; width:100%;\"><\/div><div class=\"kc-elm kc-css-34803 kc_accordion_wrapper\">\n<div class=\"kc-elm kc-css-964226 kc_accordion_section group \"><h3 class=\"kc_accordion_header ui-accordion-header\"><span class=\"ui-accordion-header-icon ui-icon\"><\/span><a href=\"#know-more\" data-prevent=\"scroll\"><i class=\"\"><\/i> Know More<\/a><\/h3><div class=\"kc_accordion_content ui-accordion-content kc_clearfix\"><div class=\"kc-panel-body\"><div class=\"kc-elm kc-css-634256 kc_text_block\"><\/p>\n<p><span style=\"font-style: inherit;\">Humans show an involuntary tendency to copy other people&#8217;s actions. Although automatic imitation builds rapport and affiliation between individuals, we do not copy actions indiscriminately. Instead, copying behaviors are guided by a selection mechanism, which inhibits some actions and prioritizes others.&nbsp;<\/span><span style=\"font-style: inherit;\">To date, the neural underpinnings of the inhibition of automatic imitation and differences between the sexes in imitation control are not well understood. Using larger sample sizes across two experiments (N=28, N=50) than other studies in the field investigating automatic imitation, we investigated the extent to which domain-general and domain-specific neural networks are engaged when humans inhibit or control their tendency to automatically imitate, and how these network engagements might differ between males and females.<\/span><\/p>\n<p>\n<\/div><\/div><\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div><\/section><section class=\"kc-elm kc-css-675878 kc_row\"><div class=\"kc-row-container  kc-container\"><div class=\"kc-wrap-columns\"><div class=\"kc-elm kc-css-783986 kc_col-sm-12 kc_column kc_col-sm-12\"><div class=\"kc-col-container\">\n<div class=\"kc-elm kc-css-646577 kc-title-wrap \">\n\n\t<h4 class=\"kc_title page-title font-md lil-line\">Automatic Imitation and Cognitive Load<\/h4>\n<\/div>\n<div class=\"kc-elm kc-css-362031\" style=\"height: 12px; clear: both; width:100%;\"><\/div><div class=\"kc-elm kc-css-982759 kc_accordion_wrapper\">\n<div class=\"kc-elm kc-css-153960 kc_accordion_section group \"><h3 class=\"kc_accordion_header ui-accordion-header\"><span class=\"ui-accordion-header-icon ui-icon\"><\/span><a href=\"#know-more\" data-prevent=\"scroll\"><i class=\"\"><\/i> Know More<\/a><\/h3><div class=\"kc_accordion_content ui-accordion-content kc_clearfix\"><div class=\"kc-panel-body\"><div class=\"kc-elm kc-css-450935 kc_text_block\"><\/p>\n<p><span style=\"font-style: inherit;\">Automaticity has been argued to be a core feature of the mental processes that guide social interactions, such as those underpinning imitative behaviours. To date, however, there is little known about the automaticity of imitative tendencies.&nbsp;<\/span><span style=\"font-style: inherit;\">In the current study, we used a finger movement stimulus-response compatibility task to index processes associated with controlling the urge to copy other people\u2019s actions. That is, we investigated whether&nbsp;<\/span><span style=\"font-style: inherit;\">the cognitive operations that generate imitative tendencies are relatively efficient or not, when a central resource is taxed heavily with non-social (letter strings) or social stimuli (faces and hand postures).&nbsp;<\/span><\/p>\n<p>\n<\/div><\/div><\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div><\/section><section data-kc-fullwidth=\"row\" class=\"kc-elm kc-css-892551 kc_row\"><div class=\"kc-row-container  kc-container\"><div class=\"kc-wrap-columns\"><div class=\"kc-elm kc-css-121006 kc_col-sm-6 kc_column kc_col-sm-6\"><div class=\"kc-col-container\">\n<div class=\"kc-elm kc-css-329666 kc-title-wrap \">\n\n\t<h2 class=\"kc_title stage-title font-md lil-line\">Rushmore is one of England\u2019s<\/h2>\n<\/div>\n<div class=\"kc-elm kc-css-725467 kc_text_block\"><\/p>\n<p>\nLorem ipsum dolor sit amet, con adipiscing elit. Etiam convallis elit id impedie. Quisq commodo ornare tortor Quiue bibendu. magna vitae ex interdum cursus.<\/p>\n<p>\n<\/div><a href=\"#\" title=\"btn title\" target=\"_self\" class=\"btn btn-action btn-gules kc-elm kc-css-79158\">Read more<\/a><\/div><\/div><div class=\"kc-elm kc-css-19862 kc_col-sm-6 kc_column kc_col-sm-6\"><div class=\"kc-col-container\"><\/div><\/div><\/div><\/div><\/section><section class=\"kc-elm kc-css-819270 kc_row\"><div class=\"kc-row-container  kc-container\"><div class=\"kc-wrap-columns\"><div class=\"kc-elm kc-css-797168 kc_col-sm-12 kc_column kc_col-sm-12\"><div class=\"kc-col-container\">\n<div class=\"kc-elm kc-css-103047 kc-title-wrap \">\n\n\t<h4 class=\"kc_title page-title font-md lil-line\">Automatic Imitation: fMRI Meta-Analysis<\/h4>\n<\/div>\n<div class=\"kc-elm kc-css-27788\" style=\"height: 12px; clear: both; width:100%;\"><\/div><div class=\"kc-elm kc-css-338357 kc_accordion_wrapper\">\n<div class=\"kc-elm kc-css-75845 kc_accordion_section group \"><h3 class=\"kc_accordion_header ui-accordion-header\"><span class=\"ui-accordion-header-icon ui-icon\"><\/span><a href=\"#know-more\" data-prevent=\"scroll\"><i class=\"\"><\/i> Know More<\/a><\/h3><div class=\"kc_accordion_content ui-accordion-content kc_clearfix\"><div class=\"kc-panel-body\"><div class=\"kc-elm kc-css-705457 kc_text_block\"><\/p>\n<p><span style=\"font-style: inherit;\">Humans copy other people without their conscious awareness, a behaviour known as automatic imitation. Although automatic imitation forms a key part of daily social interactions, we do not copy other people indiscriminately.&nbsp;<\/span><span style=\"font-style: inherit;\">Instead, we control imitative tendencies by prioritising some actions and inhibiting others.&nbsp;<\/span><span style=\"font-style: inherit;\">To date, neuroimaging studies investigating the control of automatic imitation have produced inconsistent findings. Some studies suggest that imitation control relies on a domain-specific neural circuit related to social cognition (the theory-of-mind network).&nbsp;<\/span><span style=\"font-style: inherit;\">In contrast, other studies show engagement of a domain-general neural circuit that is engaged during a diverse range of cognitive control tasks (the multiple demand network). Given the inconsistency of prior findings, in the current paper we avoided problems associated with interpreting individual studies by performing a meta-analysis by using&nbsp;<\/span><span style=\"font-style: inherit;\">a multi-level kernel density analysis to quantitatively identify consistent patterns of activation across functional magnetic resonance imaging studies investigating the control of imitation.<\/span><\/p>\n<p>\n<\/div><\/div><\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div><\/section><section class=\"kc-elm kc-css-468292 kc_row\"><div class=\"kc-row-container  kc-container\"><div class=\"kc-wrap-columns\"><div class=\"kc-elm kc-css-629568 kc_col-sm-12 kc_column kc_col-sm-12\"><div class=\"kc-col-container\">\n<div class=\"kc-elm kc-css-381036 kc-title-wrap \">\n\n\t<h4 class=\"kc_title page-title font-md lil-line\">Individual differences in automatic imitation<\/h4>\n<\/div>\n<div class=\"kc-elm kc-css-331954\" style=\"height: 12px; clear: both; width:100%;\"><\/div><div class=\"kc-elm kc-css-19086 kc_accordion_wrapper\">\n<div class=\"kc-elm kc-css-419540 kc_accordion_section group \"><h3 class=\"kc_accordion_header ui-accordion-header\"><span class=\"ui-accordion-header-icon ui-icon\"><\/span><a href=\"#know-more\" data-prevent=\"scroll\"><i class=\"\"><\/i> Know More<\/a><\/h3><div class=\"kc_accordion_content ui-accordion-content kc_clearfix\"><div class=\"kc-panel-body\"><div class=\"kc-elm kc-css-612043 kc_text_block\"><\/p>\n<p>Cognitive control refers to the ability of human beings to adapt flexibly and quickly to continuously changing environments. Several decades of research have identified a diverse range of mental processes that are associated with cognitive control but the extent to which shared systems underlie cognitive control in social and non-social contexts, as well as how these systems may vary across individuals, remains largely unexplored. By integrating methodological approaches from experimental and differential psychology, the current study is able to shine new light on the relationships between stable features of individuals, such as personality and sex, and the architecture of cognitive control systems using paradigms that index social (automatic imitation) and spatial processes.<\/p>\n<p>\n<\/div><\/div><\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div><\/section><section class=\"kc-elm kc-css-22260 kc_row\"><div class=\"kc-row-container  kc-container\"><div class=\"kc-wrap-columns\"><div class=\"kc-elm kc-css-520948 kc_col-sm-12 kc_column kc_col-sm-12\"><div class=\"kc-col-container\">\n<div class=\"kc-elm kc-css-941049 kc-title-wrap \">\n\n\t<h4 class=\"kc_title page-title font-md lil-line\">Aesthetic appreciation of implied motion<\/h4>\n<\/div>\n<div class=\"kc-elm kc-css-620295\" style=\"height: 12px; clear: both; width:100%;\"><\/div><div class=\"kc-elm kc-css-939122 kc_accordion_wrapper\">\n<div class=\"kc-elm kc-css-322611 kc_accordion_section group \"><h3 class=\"kc_accordion_header ui-accordion-header\"><span class=\"ui-accordion-header-icon ui-icon\"><\/span><a href=\"#know-more\" data-prevent=\"scroll\"><i class=\"\"><\/i> Know More<\/a><\/h3><div class=\"kc_accordion_content ui-accordion-content kc_clearfix\"><div class=\"kc-panel-body\"><div class=\"kc-elm kc-css-959326 kc_text_block\"><\/p>\n<div data-canvas-width=\"560.9285647058826\">Although there is growing interest in the neural foundations of aesthetic experience, it remains unclear how particular mental subsystems (e.g., perceptual, affective, cognitive) are involved in different types of aesthetic judgments. Here we use fMRI to investigate the involvement of different neural networks during aesthetic judgments of visual artworks with implied motion cues.<\/div>\n<p>\n<\/div><\/div><\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div><\/section><section class=\"kc-elm kc-css-284599 kc_row\"><div class=\"kc-row-container  kc-container\"><div class=\"kc-wrap-columns\"><div class=\"kc-elm kc-css-937352 kc_col-sm-12 kc_column kc_col-sm-12\"><div class=\"kc-col-container\">\n<div class=\"kc-elm kc-css-905183 kc-title-wrap \">\n\n\t<h3 class=\"kc_title page-title font-md lil-line\">Ongoing Projects<\/h3>\n<\/div>\n<div class=\"kc-elm kc-css-275473\" style=\"height: 12px; clear: both; width:100%;\"><\/div><div class=\"kc-elm kc-css-266180 kc_row kc_row_inner\"><div class=\"kc-elm kc-css-548266 kc_col-sm-4 kc_column_inner kc_col-sm-4\"><div class=\"kc_wrapper kc-col-inner-container\"> <div class=\"icon-card text-center kc-elm kc-css-527055\"><figure class=\"icon-card-limn\">\n                            <i class=\"ion-android-clipboard\"><\/i>\n                          <\/figure>\n                        <h3 class=\"card-title\">Universal preferences and cultural context in the aesthetic appreciation of visual art<\/h3>\n                <\/div><\/div><\/div><div class=\"kc-elm kc-css-609995 kc_col-sm-4 kc_column_inner kc_col-sm-4\"><div class=\"kc_wrapper kc-col-inner-container\"> <div class=\"icon-card text-center kc-elm kc-css-586712\"><figure class=\"icon-card-limn\">\n                            <i class=\"ion-android-clipboard\"><\/i>\n                          <\/figure>\n                        <h3 class=\"card-title\">Impact of kinematics and gaze direction in joint action aesthetics - an fMRI investigation<\/h3>\n                <\/div><\/div><\/div><div class=\"kc-elm kc-css-609995 kc_col-sm-4 kc_column_inner kc_col-sm-4\"><div class=\"kc_wrapper kc-col-inner-container\"> <div class=\"icon-card text-center kc-elm kc-css-985548\"><figure class=\"icon-card-limn\">\n                            <i class=\"ion-android-clipboard\"><\/i>\n                          <\/figure>\n                        <h3 class=\"card-title\">The aesthetic appreciation of computer-generated paintings and dance choreographies<\/h3>\n                <\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":2784,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/kohinoordarda.com\/research\/wp-json\/wp\/v2\/pages\/275"}],"collection":[{"href":"https:\/\/kohinoordarda.com\/research\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/kohinoordarda.com\/research\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/kohinoordarda.com\/research\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kohinoordarda.com\/research\/wp-json\/wp\/v2\/comments?post=275"}],"version-history":[{"count":1,"href":"https:\/\/kohinoordarda.com\/research\/wp-json\/wp\/v2\/pages\/275\/revisions"}],"predecessor-version":[{"id":3932,"href":"https:\/\/kohinoordarda.com\/research\/wp-json\/wp\/v2\/pages\/275\/revisions\/3932"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kohinoordarda.com\/research\/wp-json\/wp\/v2\/media\/2784"}],"wp:attachment":[{"href":"https:\/\/kohinoordarda.com\/research\/wp-json\/wp\/v2\/media?parent=275"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}