{"id":"https://openalex.org/W2005548554","doi":"https://doi.org/10.3992/jgb.5.2.105","title":"Building Integrated Agriculture: Utilising Rooftops for Sustainable Food Crop Cultivation in Singapore","display_name":"Building Integrated Agriculture: Utilising Rooftops for Sustainable Food Crop Cultivation in Singapore","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2005548554","doi":"https://doi.org/10.3992/jgb.5.2.105","mag":"2005548554"},"language":"en","primary_location":{"id":"doi:10.3992/jgb.5.2.105","doi":"https://doi.org/10.3992/jgb.5.2.105","is_oa":true,"landing_page_url":"https://doi.org/10.3992/jgb.5.2.105","pdf_url":"https://meridian.allenpress.com/jgb/article-pdf/5/2/105/1766720/jgb_5_2_105.pdf","source":{"id":"https://openalex.org/S129229188","display_name":"Journal of Green Building","issn_l":"1552-6100","issn":["1552-6100","1943-4618"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","jufo-1","norway-1","poland-40","russia-white-list-1"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Green Building","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://meridian.allenpress.com/jgb/article-pdf/5/2/105/1766720/jgb_5_2_105.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026483002","display_name":"Lim Yinghui Astee","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Lim Yinghui Astee","raw_affiliation_strings":["Department of Architecture, School of Design and Environment, National University of Singapore, Tel: (65) 62513928"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Architecture, School of Design and Environment, National University of Singapore, Tel: (65) 62513928","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048969724","display_name":"Nirmal Kishnani","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Nirmal T Kishnani","raw_affiliation_strings":["Department of Architecture, School of Design and Environment, National University of Singapore, Tel: (65) 6516 3527, Fax: (65) 6779 3078"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Architecture, School of Design and Environment, National University of Singapore, Tel: (65) 6516 3527, Fax: (65) 6779 3078","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I165932596"],"apc_list":null,"apc_paid":null,"fwci":3.8635,"has_fulltext":true,"cited_by_count":149,"citation_normalized_percentile":{"value":0.93768257,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":100},"biblio":{"volume":"5","issue":"2","first_page":"105","last_page":"113"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12253","display_name":"Urban Agriculture and Sustainability","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12253","display_name":"Urban Agriculture and Sustainability","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13391","display_name":"Innovations in Aquaponics and Hydroponics Systems","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic 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/T10766","display_name":"Urban Heat Island Mitigation","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/rooftop-farming","display_name":"rooftop farming","score":0.9860000014305115},{"id":"https://openalex.org/keywords/building-integrated-agriculture","display_name":"building-integrated agriculture","score":0.8659999966621399},{"id":"https://openalex.org/keywords/urban-agriculture","display_name":"urban agriculture","score":0.9279999732971191},{"id":"https://openalex.org/keywords/food-security","display_name":"food security","score":0.8949999809265137},{"id":"https://openalex.org/keywords/food-imports","display_name":"food imports","score":0.6949999928474426},{"id":"https://openalex.org/keywords/carbon-footprint","display_name":"carbon footprint","score":0.7450000047683716},{"id":"https://openalex.org/keywords/public-housing-estates","display_name":"public housing estates","score":0.8899999856948853},{"id":"https://openalex.org/keywords/vegetable-production","display_name":"vegetable production","score":0.8059999942779541},{"id":"https://openalex.org/keywords/singapore","display_name":"Singapore","score":0.6539999842643738},{"id":"https://openalex.org/keywords/urbanization","display_name":"urbanization","score":0.4749999940395355}],"concepts":[{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.7385902404785156},{"id":"https://openalex.org/C2780936489","wikidata":"https://www.wikidata.org/wiki/Q310667","display_name":"Carbon footprint","level":3,"score":0.6868817806243896},{"id":"https://openalex.org/C549605437","wikidata":"https://www.wikidata.org/wiki/Q1229911","display_name":"Food security","level":3,"score":0.6816394329071045},{"id":"https://openalex.org/C39853841","wikidata":"https://www.wikidata.org/wiki/Q161078","display_name":"Urbanization","level":2,"score":0.6490176916122437},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5987505912780762},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.5195491909980774},{"id":"https://openalex.org/C48824518","wikidata":"https://www.wikidata.org/wiki/Q396340","display_name":"Agricultural economics","level":1,"score":0.4836103022098541},{"id":"https://openalex.org/C503900551","wikidata":"https://www.wikidata.org/wiki/Q1194826","display_name":"Urban agriculture","level":3,"score":0.4777909219264984},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4487232565879822},{"id":"https://openalex.org/C88199923","wikidata":"https://www.wikidata.org/wiki/Q627371","display_name":"Food processing","level":2,"score":0.42052802443504333},{"id":"https://openalex.org/C54924851","wikidata":"https://www.wikidata.org/wiki/Q2751054","display_name":"Sustainable agriculture","level":3,"score":0.41791582107543945},{"id":"https://openalex.org/C66204764","wikidata":"https://www.wikidata.org/wiki/Q219416","display_name":"Sustainability","level":2,"score":0.4148930609226227},{"id":"https://openalex.org/C175605778","wikidata":"https://www.wikidata.org/wiki/Q3299701","display_name":"Natural resource economics","level":1,"score":0.39837855100631714},{"id":"https://openalex.org/C91375879","wikidata":"https://www.wikidata.org/wiki/Q15473274","display_name":"Environmental planning","level":1,"score":0.38027989864349365},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.35649412870407104},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.26019445061683655},{"id":"https://openalex.org/C47737302","wikidata":"https://www.wikidata.org/wiki/Q167336","display_name":"Greenhouse gas","level":2,"score":0.2036442756652832},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.182428240776062},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.09149491786956787},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3992/jgb.5.2.105","doi":"https://doi.org/10.3992/jgb.5.2.105","is_oa":true,"landing_page_url":"https://doi.org/10.3992/jgb.5.2.105","pdf_url":"https://meridian.allenpress.com/jgb/article-pdf/5/2/105/1766720/jgb_5_2_105.pdf","source":{"id":"https://openalex.org/S129229188","display_name":"Journal of Green Building","issn_l":"1552-6100","issn":["1552-6100","1943-4618"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","jufo-1","norway-1","poland-40","russia-white-list-1"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Green Building","raw_type":"journal-article"},{"id":"pmh:oai:scholarbank.nus.edu.sg:10635/45435","doi":null,"is_oa":false,"landing_page_url":"http://scholarbank.nus.edu.sg/handle/10635/45435","pdf_url":null,"source":{"id":"https://openalex.org/S7407052290","display_name":"National University of Singapore","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scopus","raw_type":"Article"}],"best_oa_location":{"id":"doi:10.3992/jgb.5.2.105","doi":"https://doi.org/10.3992/jgb.5.2.105","is_oa":true,"landing_page_url":"https://doi.org/10.3992/jgb.5.2.105","pdf_url":"https://meridian.allenpress.com/jgb/article-pdf/5/2/105/1766720/jgb_5_2_105.pdf","source":{"id":"https://openalex.org/S129229188","display_name":"Journal of Green Building","issn_l":"1552-6100","issn":["1552-6100","1943-4618"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","jufo-1","norway-1","poland-40","russia-white-list-1"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Green Building","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":1.0},{"id":"https://metadata.un.org/sdg/13","display_name":"Climate action","score":1.0},{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.9208999872207642}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2005548554.pdf","grobid_xml":"https://content.openalex.org/works/W2005548554.grobid-xml"},"referenced_works_count":8,"referenced_works":["https://openalex.org/W1526162782","https://openalex.org/W2013107545","https://openalex.org/W2013928084","https://openalex.org/W2035510690","https://openalex.org/W2037503630","https://openalex.org/W2060749824","https://openalex.org/W2073893809","https://openalex.org/W2980703245"],"related_works":["https://openalex.org/W6982086015","https://openalex.org/W3017357358","https://openalex.org/W6985086280","https://openalex.org/W7018202220","https://openalex.org/W2120089347","https://openalex.org/W7008576722","https://openalex.org/W4281818306","https://openalex.org/W7162783297","https://openalex.org/W3141954446","https://openalex.org/W4405283577"],"abstract_inverted_index":{"Abstract":[0],"Burgeoning":[1],"population":[2],"and":[3,16],"rapid":[4],"urbanisation":[5],"have":[6],"contributed":[7],"to":[8,22],"two":[9],"challenges":[10,45],"facing":[11],"cities":[12],"today:":[13],"food":[14,23,83],"security":[15],"an":[17],"increasing":[18],"carbon":[19,89],"footprint":[20,90],"due":[21],"imports.":[24],"This":[25],"paper":[26],"examines":[27],"the":[28,44],"viability":[29],"of":[30,46,94],"rooftop":[31,60],"farming":[32],"in":[33,36,41,69,73],"urban":[34],"centres":[35],"Asia.":[37],"A":[38],"context-specific":[39],"exploration\u2014sited":[40],"Singapore\u2014looks":[42],"at":[43],"building":[47],"integrated":[48],"agriculture.":[49],"Findings":[50],"suggest":[51],"that":[52],"Singapore's":[53,88],"public":[54],"housing":[55],"estates":[56],"are":[57],"suitable":[58],"for":[59],"farming.":[61],"Implemented":[62],"nationwide,":[63],"such":[64],"a":[65,70],"scheme":[66],"could":[67],"result":[68],"700%":[71],"increase":[72],"domestic":[74,78],"vegetable":[75],"production,":[76],"satisfying":[77],"demand":[79],"by":[80,91],"35.5%.":[81],"Reducing":[82],"imports":[84],"would":[85],"also":[86],"decrease":[87],"9,052":[92],"tonnes":[93],"emissions":[95],"annually.":[96]},"counts_by_year":[{"year":2026,"cited_by_count":8},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":18},{"year":2022,"cited_by_count":20},{"year":2021,"cited_by_count":17},{"year":2020,"cited_by_count":14},{"year":2019,"cited_by_count":12},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":10},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}