{"id":"https://openalex.org/W2600389","doi":null,"title":"Demographics and beliefs of consumers indicating preference for healthy food or dietary supplements","display_name":"Demographics and beliefs of consumers indicating preference for healthy food or dietary supplements","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W2600389","mag":"2600389"},"language":"en","primary_location":{"id":"pmh:oai:dspace.nwu.ac.za:10394/189","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/10394/189","pdf_url":null,"source":{"id":"https://openalex.org/S4306402268","display_name":"Boloka Institutional Repository (North-west University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I114027177","host_organization_name":"University of North Carolina at Chapel Hill","host_organization_lineage":["https://openalex.org/I114027177"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},"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":"https://openalex.org/A5047697604","display_name":"Du Toit","orcid":"https://orcid.org/0000-0002-9589-4128","observed_orcids":["https://orcid.org/0000-0002-9589-4128"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Du Toit","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-9589-4128","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5005987487","display_name":"Wilna Cornelia","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wilna Cornelia","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"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/T12057","display_name":"Consumer Attitudes and Food Labeling","score":0.7383000254631042,"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"}},"topics":[{"id":"https://openalex.org/T12057","display_name":"Consumer Attitudes and Food Labeling","score":0.7383000254631042,"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"}},{"id":"https://openalex.org/T12873","display_name":"Nutrition, Health and Food Behavior","score":0.23319999873638153,"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/T13112","display_name":"Nutrition and Health Studies","score":0.017799999564886093,"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/dietary-supplements","display_name":"dietary supplements","score":0.8579999804496765},{"id":"https://openalex.org/keywords/customer-demographics","display_name":"consumer demographics","score":0.8050000071525574},{"id":"https://openalex.org/keywords/consumer-beliefs","display_name":"consumer beliefs","score":0.9279999732971191},{"id":"https://openalex.org/keywords/health-and-wellness-products","display_name":"health and wellness products","score":0.6029999852180481},{"id":"https://openalex.org/keywords/customer-segmentation","display_name":"customer segmentation","score":0.6169999837875366},{"id":"https://openalex.org/keywords/eating-habits","display_name":"dietary habits","score":0.6079999804496765},{"id":"https://openalex.org/keywords/south-african-consumers","display_name":"South African consumers","score":0.6639999747276306}],"concepts":[{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.5783286094665527},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.5741443634033203},{"id":"https://openalex.org/C2780084366","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demographics","level":2,"score":0.5667038559913635},{"id":"https://openalex.org/C158739034","wikidata":"https://www.wikidata.org/wiki/Q1907114","display_name":"Metropolitan area","level":2,"score":0.5362023711204529},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5257024765014648},{"id":"https://openalex.org/C18767781","wikidata":"https://www.wikidata.org/wiki/Q5465445","display_name":"Food choice","level":2,"score":0.5084999799728394},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5037876963615417},{"id":"https://openalex.org/C2781249084","wikidata":"https://www.wikidata.org/wiki/Q908656","display_name":"Preference","level":2,"score":0.5009732246398926},{"id":"https://openalex.org/C3020707900","wikidata":"https://www.wikidata.org/wiki/Q25099819","display_name":"Healthy food","level":2,"score":0.48957404494285583},{"id":"https://openalex.org/C2781286702","wikidata":"https://www.wikidata.org/wiki/Q2604680","display_name":"Target audience","level":2,"score":0.4664881229400635},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.442658394575119},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.41869112849235535},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.41864168643951416},{"id":"https://openalex.org/C2780665704","wikidata":"https://www.wikidata.org/wiki/Q959298","display_name":"Intervention (counseling)","level":2,"score":0.4123087525367737},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.4106854200363159},{"id":"https://openalex.org/C112698675","wikidata":"https://www.wikidata.org/wiki/Q37038","display_name":"Advertising","level":1,"score":0.40541791915893555},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3237007260322571},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.3205290138721466},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.27767300605773926},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.18108099699020386},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:dspace.nwu.ac.za:10394/189","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/10394/189","pdf_url":null,"source":{"id":"https://openalex.org/S4306402268","display_name":"Boloka Institutional Repository (North-west University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I114027177","host_organization_name":"University of North Carolina at Chapel Hill","host_organization_lineage":["https://openalex.org/I114027177"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},{"id":"mag:2600389","doi":null,"is_oa":false,"landing_page_url":"https://dspace.nwu.ac.za/bitstream/10394/189/1/dutoit_wc.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":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9537000060081482}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W6990318490","https://openalex.org/W2809200928","https://openalex.org/W3204688513","https://openalex.org/W2126816659","https://openalex.org/W3040936805","https://openalex.org/W7065225988","https://openalex.org/W3168159415","https://openalex.org/W2194006813","https://openalex.org/W4391215654","https://openalex.org/W2004339586"],"abstract_inverted_index":{"Healthy":[0],"food":[1,34,120,205,247,283,325,381,460],"and/or":[2,423],"supplements":[3,153,397,439,474],"may":[4],"be":[5,191,498],"used":[6,479],"in":[7,178,212,302,464,484],"the":[8,49,65,72,150,155,170,194,219,242,293,299,306,321,378,435,441,453,458],"context":[9],"of":[10,29,71,83,124,131,152,157,164,169,193,203,218,224,320,348,410,430,438,444],"a":[11,16,222,234,345,370,407,494],"healthy":[12,119,158,246,324,373,459,476],"lifestyle":[13],"or":[14,36,154,357,420,475],"as":[15,276,278],"means":[17],"to":[18,64,90,108,117,135,240,255,304,401,412,456,471,486,500],"compensate":[19],"for":[20,52,104,372,385,389],"an":[21,146],"unhealthy":[22],"lifestyle.":[23],"Consumers":[24,244],"are":[25,143,478],"increasingly":[26],"taking":[27],"charge":[28],"their":[30,91,110,488],"health":[31,55,230,390],"and":[32,56,69,76,101,121,140,175,231,257,274,282,311,364,440,461],"manipulate":[33],"choices":[35],"use":[37,123],"dietary":[38,228,431],"supplement":[39,122,251,432,462],"regimes.":[40],"By":[41],"analysing":[42],"usage":[43,151],"across":[44],"segments,":[45],"marketers":[46],"can":[47,60,95],"determine":[48,136],"optimum":[50],"audience":[51],"any":[53],"specific":[54],"wellness":[57],"product.":[58],"Marketers":[59],"develop":[61],"marketing":[62,235],"plans":[63],"common":[66,81],"motives,":[67],"beliefs":[68,142],"behaviours":[70],"optimal":[73],"target":[74],"segment,":[75],"communicate":[77],"with":[78,85,145,214,250,253,344,361,366,406,418,425],"them":[79],"through":[80],"sources":[82],"influence":[84],"meaningful":[86],"messages":[87],"that":[88,188,380,493],"speak":[89],"motivations.":[92],"Healthcare":[93],"professionals":[94],"mount":[96],"high":[97],"quality,":[98],"targeted":[99],"education":[100,273],"intervention":[102],"programmes":[103],"consumers":[105,167,483],"by":[106,210,292,297,480],"getting":[107],"know":[109],"clients'":[111],"beliefs.":[112],"It":[113,490],"is,":[114],"therefore,":[115],"important":[116],"identify":[118,472],"South":[125,179,196,393,465,481],"African":[126,197,394,482],"consumers.":[127],"Objective:":[128],"The":[129,183,288,392,427],"purpose":[130],"this":[132,450,501],"study":[133,451],"was":[134,181,238,434,452],"which":[137,473],"demographic":[138,256],"factors":[139],"other":[141],"associated":[144],"individual's":[147],"choice":[148],"between":[149],"eating":[156,280],"food.":[159,374,445],"Subjects/Setting:":[160],"A":[161],"random":[162],"sample":[163],"1997":[165],"metropolitan":[166,198],"representative":[168,192],"gender":[171],"distribution,":[172],"age":[173,264],"distribution":[174],"population":[176],"groups":[177],"Africa":[180],"chosen.":[182],"data":[184,290],"were":[185,208,248,295],"weighted,":[186],"so":[187],"they":[189,333],"would":[190],"total":[195],"consumer":[199,395],"population.":[200],"Questionnaires":[201],"consisting":[202],"17":[204],"related":[206,284],"sections":[207,220],"designed":[209],"researchers":[211],"cooperation":[213],"business":[215],"partners.":[216],"One":[217],"contained":[221],"number":[223],"statements":[225],"about":[226],"food,":[227],"supplements,":[229],"disease.":[232],"MARKINOR,":[233],"research":[236,468],"company,":[237],"contracted":[239],"collect":[241],"data.":[243],"preferring":[245,396],"compared":[249],"choosers":[252,433,463],"regard":[254],"belief":[258,379],"factors.":[259],"Explanatory":[260],"variables":[261],"included":[262],"gender,":[263],"group,":[265],"monthly":[266,346,408],"income,":[267],"race,":[268],"living":[269],"standard":[270],"measure":[271],"(LSM),":[272],"children,":[275],"well":[277],"different":[279],"habit":[281],"statements.":[285],"Statistical":[286],"analysis:":[287],"quantitative":[289],"produced":[291],"survey":[294],"analysed":[296],"using":[298],"Statistica":[300],"-programme":[301],"order":[303,485],"generate":[305],"relevant":[307],"tabulations,":[308],"descriptive":[309],"statistics":[310],"statistical":[312],"tests.":[313],"Results:":[314],"About":[315],"61%":[316],"(n=":[317,329],"6":[318],"526)":[319],"respondents":[322],"reported":[323],"preference,":[326],"while":[327],"20%":[328],"2":[330],"086)":[331],"stated":[332],"preferred":[334],"supplements.":[335],"Especially":[336],"males,":[337],"people":[338,365,405,417,424],"older":[339],"than":[340],"50":[341],"years,":[342],"individuals":[343,360,376],"income":[347,409],"R9":[349],"000":[350],"-":[351],"R17":[352],"999,":[353],"Indians,":[354],"LSM":[355,415],"7":[356],"8":[358],"respondents,":[359],"secondary":[362],"schooling":[363,422],"no":[367,419],"children":[368],"indicated":[369,377],"preference":[371],"These":[375],"is":[382,469,491],"not":[383],"only":[384],"enjoyment":[386,442],"but":[387],"also":[388],"maintenance.":[391],"included:":[398],"females,":[399],"18":[400],"49":[402],"year":[403],"olds,":[404],"up":[411],"R2999,":[413],"blacks,":[414],"2,":[416],"primary":[421],"children.":[426],"main":[428],"focus":[429],"medicinal":[436],"value":[437,443],"Applications/Conclusions:":[446],"To":[447],"our":[448],"knowledge,":[449],"first":[454],"attempt":[455],"characterize":[457],"Africa.":[466],"Further":[467],"needed":[470],"foods":[477],"ensure":[487],"health.":[489],"recommended":[492],"suitable":[495],"scientific":[496],"instrument":[497],"developed":[499],"effect.":[502]},"counts_by_year":[],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2016-06-24T00:00:00"}
