{"id":"https://openalex.org/W794699026","doi":null,"title":"Assessment of the impact of organic school meals to improve the school food environment and children\u2019s awareness of healthy eating habits","display_name":"Assessment of the impact of organic school meals to improve the school food environment and children\u2019s awareness of healthy eating habits","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W794699026","mag":"794699026"},"language":"en","primary_location":{"id":"mag:794699026","doi":null,"is_oa":false,"landing_page_url":"https://vbn.aau.dk/files/74097867/PhD_thesis_2012_II_Chen_He.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Chen He","orcid":"https://orcid.org/0000-0002-0182-1551","observed_orcids":["https://orcid.org/0000-0002-0182-1551"]},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":true,"raw_author_name":"Chen He","raw_affiliation_strings":["Aalborg Universitet K\u00f8benhavn, M\u00e5ltidsvidenskab & Folkesundhedsern\u00e6ring, Institut for Planl\u00e6gning, Det Teknisk-Naturvidenskabelige Fakultet (TECH)"],"raw_orcid":"https://orcid.org/0000-0002-0182-1551","affiliations":[{"raw_affiliation_string":"Aalborg Universitet K\u00f8benhavn, M\u00e5ltidsvidenskab & Folkesundhedsern\u00e6ring, Institut for Planl\u00e6gning, Det Teknisk-Naturvidenskabelige Fakultet (TECH)","institution_ids":["https://openalex.org/I891191580"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I891191580"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12873","display_name":"Nutrition, Health and Food Behavior","score":0.5878999829292297,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T12873","display_name":"Nutrition, Health and Food Behavior","score":0.5878999829292297,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11066","display_name":"Organic Food and Agriculture","score":0.3806000053882599,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12831","display_name":"School Health and Nursing Education","score":0.005400000140070915,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/school-food-environment","display_name":"school food environment","score":0.949999988079071},{"id":"https://openalex.org/keywords/healthy-eating-habits","display_name":"healthy eating habits","score":0.8659999966621399},{"id":"https://openalex.org/keywords/child-nutrition","display_name":"child nutrition","score":0.628000020980835},{"id":"https://openalex.org/keywords/organic-food","display_name":"organic food","score":0.628000020980835},{"id":"https://openalex.org/keywords/school-food-procurement","display_name":"school food procurement","score":0.9810000061988831},{"id":"https://openalex.org/keywords/theory-of-planned-behavior","display_name":"theory of planned behavior","score":0.9089999794960022},{"id":"https://openalex.org/keywords/subjective-norms","display_name":"subjective norms","score":0.718999981880188},{"id":"https://openalex.org/keywords/perceived-behavioral-control","display_name":"perceived behavioral control","score":0.8980000019073486},{"id":"https://openalex.org/keywords/questionnaire-design","display_name":"questionnaire design","score":0.4090000092983246}],"concepts":[{"id":"https://openalex.org/C89785696","wikidata":"https://www.wikidata.org/wiki/Q2290753","display_name":"Theory of planned behavior","level":3,"score":0.8991384506225586},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.6010777950286865},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5334365963935852},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.44238266348838806},{"id":"https://openalex.org/C3020271038","wikidata":"https://www.wikidata.org/wiki/Q3281331","display_name":"Eating behavior","level":3,"score":0.43532896041870117},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.3169369697570801},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.18842357397079468},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.11069357395172119},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C511355011","wikidata":"https://www.wikidata.org/wiki/Q12174","display_name":"Obesity","level":2,"score":0.0},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:794699026","doi":null,"is_oa":false,"landing_page_url":"https://vbn.aau.dk/files/74097867/PhD_thesis_2012_II_Chen_He.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6735000014305115,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"},{"score":0.5683000087738037,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W36177899","https://openalex.org/W1491644571","https://openalex.org/W1963993106","https://openalex.org/W1965863250","https://openalex.org/W1973359771","https://openalex.org/W1990432999","https://openalex.org/W1998778493","https://openalex.org/W2008279915","https://openalex.org/W2010253673","https://openalex.org/W2012803847","https://openalex.org/W2024206139","https://openalex.org/W2027517330","https://openalex.org/W2027821682","https://openalex.org/W2030780555","https://openalex.org/W2052362888","https://openalex.org/W2063833794","https://openalex.org/W2067728341","https://openalex.org/W2081732322","https://openalex.org/W2088976226","https://openalex.org/W2091717264","https://openalex.org/W2097418834","https://openalex.org/W2098556768","https://openalex.org/W2101369668","https://openalex.org/W2101665756","https://openalex.org/W2118141165","https://openalex.org/W2118300793","https://openalex.org/W2122705478","https://openalex.org/W2123457009","https://openalex.org/W2129470387","https://openalex.org/W2132980214","https://openalex.org/W2134694239","https://openalex.org/W2135646615","https://openalex.org/W2139056696","https://openalex.org/W2142736600","https://openalex.org/W2150576056","https://openalex.org/W2155431873","https://openalex.org/W2165891589","https://openalex.org/W2166974414","https://openalex.org/W2168644024","https://openalex.org/W2170422476","https://openalex.org/W2170456131","https://openalex.org/W2172342170","https://openalex.org/W2615699419","https://openalex.org/W2619731159"],"related_works":["https://openalex.org/W2044768199","https://openalex.org/W7202206144","https://openalex.org/W3134600295","https://openalex.org/W2016755785","https://openalex.org/W2252998227","https://openalex.org/W3135832485","https://openalex.org/W2891997671","https://openalex.org/W2800598457","https://openalex.org/W4413860910","https://openalex.org/W7171426007"],"abstract_inverted_index":{"in":[0],"English":[1],"12":[4],"Dansk":[5],"resume":[6],"15":[9],"I":[10],"Definition":[11],"of":[12,19,26,33,40,48,57,92,120,131,141,144,153,198,207],"terms":[13],"18":[16],"II":[17],"List":[18,25,32],"tables":[20],"20":[23],"III":[24],"figures":[27],"21":[30],"IV":[31],"abbreviations":[34],"22":[37],"1":[38],"Overview":[39],"the":[41,49,58,93,118,129,142,157,166,196],"PhD":[42,158],"thesis":[43,59],"23":[45,54],"1.1":[46],"Context":[47],"doctoral":[50],"work":[51,159],"1.2":[55],"Structure":[56],"24":[62],"2":[63],"Introduction":[64],"25":[67,74],"2.1":[68],"Healthy":[69],"school":[70,83],"meals":[71],"2.2":[75],"Organic":[76,82],"food":[77,84],"27":[80],"2.3":[81],"procurement":[85],"28":[88],"2.4":[89],"Aims,":[90],"outline":[91],"study":[94],"and":[95,103,139,186],"research":[96],"questions":[97],"30":[100],"3":[101],"Theoretical":[102],"conceptual":[104],"framework":[105],"32":[108,114,125],"3.1":[109],"Brief":[110],"summary":[111],"3.2":[115],"Why":[116],"use":[117],"Theory":[119,130,143,152,197],"Planned":[121,132,145,154,199],"Behaviour?":[122,133],"3.3":[126],"What":[127],"is":[128],"34":[136],"3.4":[137],"Advantages":[138],"disadvantages":[140],"Behaviour":[146,155,200],"35":[149,162,170],"3.5":[150],"The":[151],"for":[156],"3.5.1":[163],"Attitude":[164],"towards":[165],"behaviour":[167,187,209],"3.5.2":[171],"Subjective":[172],"norm":[173],"36":[176,183,190,203,212],"3.5.3":[177],"Perceived":[178],"behavioural":[179],"control":[180],"3.5.4":[184],"Intention":[185],"3.6":[191],"Constructing":[192],"questionnaires":[193],"based":[194],"on":[195],"3.6.1":[204],"Adapted":[205],"theory":[206],"planned":[208],"3.6.2":[213],"Attitudinal":[214],"measures":[215,221],"37":[218],"3.6.3":[219],"Behavioural":[220],"40":[224]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2016-06-24T00:00:00"}