{"id":"https://openalex.org/W7204516002","doi":null,"title":"Impact of nutrition education on dietary practices and food waste in Moroccan adolescents","display_name":"Impact of nutrition education on dietary practices and food waste in Moroccan adolescents","publication_year":2026,"publication_date":"2026-06-01","ids":{"openalex":"https://openalex.org/W7204516002"},"language":"en","primary_location":{"id":"pmh:oai:www.um.edu.mt:123456789/148687","doi":null,"is_oa":true,"landing_page_url":"https://www.um.edu.mt/library/oar/handle/123456789/148687","pdf_url":"https://www.um.edu.mt/library/oar/bitstream/123456789/148687/1/MRER20%281%29A3.pdf","source":{"id":"https://openalex.org/S4306400782","display_name":"OAR@UM (University of Malta)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I197854408","host_organization_name":"University of Malta","host_organization_lineage":["https://openalex.org/I197854408"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"parent_works":[],"lineage":["https://openalex.org/W7204516002"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.um.edu.mt/library/oar/bitstream/123456789/148687/1/MRER20%281%29A3.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5148538704","display_name":"Soukaina Ben Angua","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210125507","display_name":"Chouaib Doukkali University","ror":"https://ror.org/036kgyt43","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210125507"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Angua, Soukaina Ben","raw_affiliation_strings":["Laboratory of Anthropogenetics , Biotechnologies, and Health , Department of Biology , Faculty of Sciences , Chouaib Doukkali University , El Jadida 24000 , Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Anthropogenetics , Biotechnologies, and Health , Department of Biology , Faculty of Sciences , Chouaib Doukkali University , El Jadida 24000 , Morocco","institution_ids":["https://openalex.org/I4210125507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135996971","display_name":"Ghizlane Benaddi","orcid":"https://orcid.org/0009-0007-9412-3026","observed_orcids":["https://orcid.org/0009-0007-9412-3026"]},"institutions":[{"id":"https://openalex.org/I4210125507","display_name":"Chouaib Doukkali University","ror":"https://ror.org/036kgyt43","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210125507"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Benaddi, Ghizlane","raw_affiliation_strings":["Laboratory of Anthropogenetics , Biotechnologies, and Health , Department of Biology , Faculty of Sciences , Chouaib Doukkali University , El Jadida 24000 , Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Anthropogenetics , Biotechnologies, and Health , Department of Biology , Faculty of Sciences , Chouaib Doukkali University , El Jadida 24000 , Morocco","institution_ids":["https://openalex.org/I4210125507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148476525","display_name":"Anouar Rafik","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210125507","display_name":"Chouaib Doukkali University","ror":"https://ror.org/036kgyt43","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210125507"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Rafik, Anouar","raw_affiliation_strings":["Laboratory of Anthropogenetics , Biotechnologies, and Health , Department of Biology , Faculty of Sciences , Chouaib Doukkali University , El Jadida 24000 , Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Anthropogenetics , Biotechnologies, and Health , Department of Biology , Faculty of Sciences , Chouaib Doukkali University , El Jadida 24000 , Morocco","institution_ids":["https://openalex.org/I4210125507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091080833","display_name":"Mohammed Elayachi","orcid":"https://orcid.org/0000-0002-2598-6211","observed_orcids":["https://orcid.org/0000-0002-2598-6211"]},"institutions":[{"id":"https://openalex.org/I4210125507","display_name":"Chouaib Doukkali University","ror":"https://ror.org/036kgyt43","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210125507"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Elayachi, Mohammed","raw_affiliation_strings":["Laboratory of Anthropogenetics , Biotechnologies, and Health , Department of Biology , Faculty of Sciences , Chouaib Doukkali University , El Jadida 24000 , Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Anthropogenetics , Biotechnologies, and Health , Department of Biology , Faculty of Sciences , Chouaib Doukkali University , El Jadida 24000 , Morocco","institution_ids":["https://openalex.org/I4210125507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114381574","display_name":"Abdellah El Habazi","orcid":"https://orcid.org/0009-0003-1523-4619","observed_orcids":["https://orcid.org/0009-0003-1523-4619"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"El Habazi, Abdellah","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5090525174","display_name":"Rekia Belahsen","orcid":"https://orcid.org/0000-0002-5641-5809","observed_orcids":["https://orcid.org/0000-0002-5641-5809"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Belahsen, And Rekia","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"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/T12583","display_name":"Food Waste Reduction and Sustainability","score":0.9429000020027161,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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"}},"topics":[{"id":"https://openalex.org/T12583","display_name":"Food Waste Reduction and Sustainability","score":0.9429000020027161,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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/T12873","display_name":"Nutrition, Health and Food Behavior","score":0.045499999076128006,"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/T10866","display_name":"Nutritional Studies and Diet","score":0.004100000020116568,"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/nutrition-education","display_name":"nutrition education","score":0.9890000224113464},{"id":"https://openalex.org/keywords/food-waste","display_name":"food waste","score":0.9419999718666077},{"id":"https://openalex.org/keywords/mediterranean-diet","display_name":"Mediterranean diet","score":0.8849999904632568},{"id":"https://openalex.org/keywords/eating-habits","display_name":"dietary habits","score":0.7009999752044678},{"id":"https://openalex.org/keywords/adolescents","display_name":"adolescents","score":0.9340000152587891},{"id":"https://openalex.org/keywords/school-based-intervention","display_name":"school-based intervention","score":0.7020000219345093},{"id":"https://openalex.org/keywords/bread-waste","display_name":"bread waste","score":0.824999988079071},{"id":"https://openalex.org/keywords/fruit-and-vegetable-waste","display_name":"fruit and vegetable waste","score":0.9100000262260437},{"id":"https://openalex.org/keywords/dairy-waste","display_name":"dairy waste","score":0.8949999809265137},{"id":"https://openalex.org/keywords/portion-size","display_name":"portion size","score":0.6940000057220459},{"id":"https://openalex.org/keywords/moroccan-adolescents","display_name":"Moroccan adolescents","score":0.6140000224113464}],"concepts":[{"id":"https://openalex.org/C2777499484","wikidata":"https://www.wikidata.org/wiki/Q18919","display_name":"Food waste","level":2,"score":0.7390999794006348},{"id":"https://openalex.org/C2779764123","wikidata":"https://www.wikidata.org/wiki/Q7972881","display_name":"Wasting","level":2,"score":0.646399974822998},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.6026999950408936},{"id":"https://openalex.org/C2778962194","wikidata":"https://www.wikidata.org/wiki/Q47564","display_name":"Mediterranean diet","level":2,"score":0.4893999993801117},{"id":"https://openalex.org/C2776890026","wikidata":"https://www.wikidata.org/wiki/Q7070501","display_name":"Nutrition Education","level":2,"score":0.4810999929904938},{"id":"https://openalex.org/C129230472","wikidata":"https://www.wikidata.org/wiki/Q767036","display_name":"Food group","level":2,"score":0.4341000020503998},{"id":"https://openalex.org/C2779249804","wikidata":"https://www.wikidata.org/wiki/Q736427","display_name":"Staple food","level":3,"score":0.39579999446868896},{"id":"https://openalex.org/C4646841","wikidata":"https://www.wikidata.org/wiki/Q13996","display_name":"Mediterranean climate","level":2,"score":0.39259999990463257},{"id":"https://openalex.org/C66204764","wikidata":"https://www.wikidata.org/wiki/Q219416","display_name":"Sustainability","level":2,"score":0.3747999966144562},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3702000081539154},{"id":"https://openalex.org/C88199923","wikidata":"https://www.wikidata.org/wiki/Q627371","display_name":"Food processing","level":2,"score":0.32839998602867126},{"id":"https://openalex.org/C2780665704","wikidata":"https://www.wikidata.org/wiki/Q959298","display_name":"Intervention (counseling)","level":2,"score":0.32179999351501465},{"id":"https://openalex.org/C2993130379","wikidata":"https://www.wikidata.org/wiki/Q1497296","display_name":"Food preparation","level":3,"score":0.3041999936103821},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.30160000920295715},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.29809999465942383},{"id":"https://openalex.org/C2987718291","wikidata":"https://www.wikidata.org/wiki/Q2095","display_name":"Food products","level":2,"score":0.2892000079154968},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.28540000319480896},{"id":"https://openalex.org/C37621935","wikidata":"https://www.wikidata.org/wiki/Q3606845","display_name":"Agricultural science","level":1,"score":0.27390000224113464},{"id":"https://openalex.org/C2777900319","wikidata":"https://www.wikidata.org/wiki/Q15121266","display_name":"Food fortification","level":3,"score":0.2644999921321869},{"id":"https://openalex.org/C551997983","wikidata":"https://www.wikidata.org/wiki/Q12167","display_name":"Malnutrition","level":2,"score":0.26269999146461487},{"id":"https://openalex.org/C549605437","wikidata":"https://www.wikidata.org/wiki/Q1229911","display_name":"Food security","level":3,"score":0.2540000081062317}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:www.um.edu.mt:123456789/148687","doi":null,"is_oa":true,"landing_page_url":"https://www.um.edu.mt/library/oar/handle/123456789/148687","pdf_url":"https://www.um.edu.mt/library/oar/bitstream/123456789/148687/1/MRER20%281%29A3.pdf","source":{"id":"https://openalex.org/S4306400782","display_name":"OAR@UM (University of Malta)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I197854408","host_organization_name":"University of Malta","host_organization_lineage":["https://openalex.org/I197854408"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:www.um.edu.mt:123456789/148687","doi":null,"is_oa":true,"landing_page_url":"https://www.um.edu.mt/library/oar/handle/123456789/148687","pdf_url":"https://www.um.edu.mt/library/oar/bitstream/123456789/148687/1/MRER20%281%29A3.pdf","source":{"id":"https://openalex.org/S4306400782","display_name":"OAR@UM (University of Malta)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I197854408","host_organization_name":"University of Malta","host_organization_lineage":["https://openalex.org/I197854408"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production","score":1.0},{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9391000270843506},{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.9208999872207642},{"id":"https://metadata.un.org/sdg/4","display_name":"Quality education","score":0.4156000018119812}],"study_designs":[{"id":"https://openalex.org/study-designs/clinical-trial","display_name":"Clinical Trial"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7204516002.pdf","grobid_xml":"https://content.openalex.org/works/W7204516002.grobid-xml"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W2072377819","https://openalex.org/W2412377300","https://openalex.org/W2912767509","https://openalex.org/W2965917027","https://openalex.org/W2972878751","https://openalex.org/W2982169821","https://openalex.org/W4400224692","https://openalex.org/W4404188089","https://openalex.org/W4404631500","https://openalex.org/W4407854955","https://openalex.org/W4410800069","https://openalex.org/W4410827833","https://openalex.org/W4414770781"],"related_works":["https://openalex.org/W7204608500","https://openalex.org/W7214928799","https://openalex.org/W4410800069","https://openalex.org/W4403824981","https://openalex.org/W2967681141","https://openalex.org/W4403686602","https://openalex.org/W7167827415","https://openalex.org/W4307328885","https://openalex.org/W7170140589","https://openalex.org/W7134271387"],"abstract_inverted_index":{"The":[0,89,114],"Mediterranean":[1,59,99],"diet":[2,60,100],"is":[3,27],"a":[4,69,122,138,151,163],"sustainable":[5],"dietary":[6,37,55],"model,":[7],"but":[8],"its":[9],"adoption":[10,57],"remains":[11],"limited":[12],"among":[13,50],"adolescents":[14,75,96],"in":[15,141],"Morocco.":[16],"Food":[17],"waste,":[18],"particularly":[19,152],"of":[20,24,43,58,63,71,95,116,128,166],"certain":[21],"staple":[22],"foods":[23],"this":[25,30],"diet,":[26],"common":[28],"within":[29],"population.":[31],"This":[32],"study":[33],"aimed":[34],"to":[35,85,126,159,171],"analyse":[36],"habits":[38],"and":[39,61,101,110,112,162],"evaluate":[40],"the":[41,98,135],"impact":[42],"an":[44],"educational":[45,136],"intervention":[46],"on":[47,54],"food":[48,64,117,142,148],"waste":[49,65,143,168],"school-aged":[51,73],"adolescents.":[52],"Data":[53],"habits,":[56],"frequency":[62],"were":[66,82],"collected":[67],"from":[68],"sample":[70],"200":[72],"Moroccan":[74],"(40%":[76],"boys,":[77],"60%":[78,103],"girls).":[79],"Awareness-raising":[80],"workshops":[81],"then":[83],"organised":[84],"encourage":[86],"better":[87],"practices.":[88],"analysis":[90],"revealed":[91],"that":[92,102],"only":[93],"40%":[94],"adopted":[97],"frequently":[104],"wasted":[105],"food,":[106],"primarily":[107],"bread":[108,156],"(43.7%)":[109],"fruits":[111],"vegetables.":[113],"wasting":[115],"took":[118],"place":[119],"several":[120],"times":[121],"week,":[123],"often":[124],"due":[125],"lack":[127],"appetite,":[129],"or":[130],"overly":[131],"large":[132],"portions.":[133],"Following":[134],"intervention,":[137],"significant":[139],"decrease":[140],"was":[144],"observed":[145],"for":[146,155],"all":[147],"categories,":[149],"with":[150],"marked":[153],"reduction":[154],"(from":[157,169],"150":[158],"10":[160],"g/student/day)":[161],"complete":[164],"elimination":[165],"dairy":[167],"90":[170],"0":[172],"g/student/day).":[173]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-08-28T00:00:00"}
