{"id":"https://openalex.org/W1485067985","doi":null,"title":"Design of Solar Drying Technology Equipment for Drying Food Consistent with Farmers' Willingness to Pay: Evidence from Ghana","display_name":"Design of Solar Drying Technology Equipment for Drying Food Consistent with Farmers' Willingness to Pay: Evidence from Ghana","publication_year":2011,"publication_date":"2011-10-21","ids":{"openalex":"https://openalex.org/W1485067985","mag":"1485067985"},"language":"en","primary_location":{"id":"mag:1485067985","doi":null,"is_oa":false,"landing_page_url":"https://www.iiste.org/Journals/index.php/ISDE/article/download/541/443","pdf_url":null,"source":{"id":"https://openalex.org/S2764346231","display_name":"Computer Engineering and Intelligent Systems","issn_l":"2222-1727","issn":["2222-1727","2222-2871"],"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":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Computer Engineering and Intelligent Systems","raw_type":null},"volume":null,"type":"article","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/A5062059114","display_name":"John K.M. Kuwornu","orcid":"https://orcid.org/0000-0002-2068-8119","observed_orcids":["https://orcid.org/0000-0002-2068-8119"]},"institutions":[{"id":"https://openalex.org/I138690464","display_name":"University of Ghana","ror":"https://ror.org/01r22mr83","country_code":"GH","type":"education","lineage":["https://openalex.org/I138690464"]}],"countries":["GH"],"is_corresponding":false,"raw_author_name":"John K.M. Kuwornu","raw_affiliation_strings":["University of Ghana;"],"raw_orcid":"https://orcid.org/0000-0002-2068-8119","affiliations":[{"raw_affiliation_string":"University of Ghana;","institution_ids":["https://openalex.org/I138690464"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034317179","display_name":"Irene S. Egyir","orcid":"https://orcid.org/0000-0003-2067-8946","observed_orcids":["https://orcid.org/0000-0003-2067-8946"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Irene S. Egyir","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-2067-8946","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5075717417","display_name":"Afua K. Dankyi Anyinam","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Afua K. Dankyi Anyinam","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":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.25443618,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"2","issue":"6","first_page":"13","last_page":"38"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10367","display_name":"Agricultural Innovations and Practices","score":0.9404000043869019,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"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/T10367","display_name":"Agricultural Innovations and Practices","score":0.9404000043869019,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"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/T10650","display_name":"Food Drying and Modeling","score":0.0414000004529953,"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/T13478","display_name":"Agricultural Development and Management","score":0.0052999998442828655,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/solar-drying-technology","display_name":"solar drying technology","score":0.9110000133514404},{"id":"https://openalex.org/keywords/solar-dryer","display_name":"solar dryer","score":0.8130000233650208},{"id":"https://openalex.org/keywords/food-drying","display_name":"food drying","score":0.7570000290870667},{"id":"https://openalex.org/keywords/technology-adoption","display_name":"technology adoption","score":0.7720000147819519},{"id":"https://openalex.org/keywords/willingness-to-pay","display_name":"willingness to pay","score":0.9570000171661377},{"id":"https://openalex.org/keywords/smallholder-farmers","display_name":"smallholder farmers","score":0.828000009059906},{"id":"https://openalex.org/keywords/technology-awareness","display_name":"technology awareness","score":0.6909999847412109},{"id":"https://openalex.org/keywords/farm-income","display_name":"farm income","score":0.5920000076293945},{"id":"https://openalex.org/keywords/incentive-provision","display_name":"incentive provision","score":0.6100000143051147},{"id":"https://openalex.org/keywords/solar-dryer-design","display_name":"solar dryer design","score":0.656000018119812},{"id":"https://openalex.org/keywords/ghana","display_name":"Ghana","score":0.4659999907016754}],"concepts":[{"id":"https://openalex.org/C2779973532","wikidata":"https://www.wikidata.org/wiki/Q7556156","display_name":"Solar dryer","level":3,"score":0.7963367104530334},{"id":"https://openalex.org/C2777364431","wikidata":"https://www.wikidata.org/wiki/Q140813","display_name":"Willingness to pay","level":2,"score":0.7359323501586914},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.5770612955093384},{"id":"https://openalex.org/C29122968","wikidata":"https://www.wikidata.org/wiki/Q1414816","display_name":"Incentive","level":2,"score":0.5091773867607117},{"id":"https://openalex.org/C37621935","wikidata":"https://www.wikidata.org/wiki/Q3606845","display_name":"Agricultural science","level":1,"score":0.4974723160266876},{"id":"https://openalex.org/C39896193","wikidata":"https://www.wikidata.org/wiki/Q380344","display_name":"Descriptive statistics","level":2,"score":0.4609141945838928},{"id":"https://openalex.org/C48824518","wikidata":"https://www.wikidata.org/wiki/Q396340","display_name":"Agricultural economics","level":1,"score":0.3943934440612793},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.361497700214386},{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.2763175368309021},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.240871399641037},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.23111513257026672},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2026137113571167},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.13267546892166138},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11279794573783875},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","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}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:1485067985","doi":null,"is_oa":false,"landing_page_url":"https://www.iiste.org/Journals/index.php/ISDE/article/download/541/443","pdf_url":null,"source":{"id":"https://openalex.org/S2764346231","display_name":"Computer Engineering and Intelligent Systems","issn_l":"2222-1727","issn":["2222-1727","2222-2871"],"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":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Computer Engineering and Intelligent Systems","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","score":0.9208999872207642,"id":"https://metadata.un.org/sdg/2"},{"display_name":"Affordable and clean energy","score":0.75,"id":"https://metadata.un.org/sdg/7"},{"display_name":"Industry, innovation and infrastructure","score":0.651199996471405,"id":"https://metadata.un.org/sdg/9"},{"display_name":"Responsible consumption and production","score":0.5925999879837036,"id":"https://metadata.un.org/sdg/12"},{"display_name":"Climate action","score":0.5351999998092651,"id":"https://metadata.un.org/sdg/13"},{"display_name":"No poverty","score":0.41670000553131104,"id":"https://metadata.un.org/sdg/1"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W245702576","https://openalex.org/W1490107438","https://openalex.org/W1505405910","https://openalex.org/W1567603643","https://openalex.org/W1579333732","https://openalex.org/W1596793965","https://openalex.org/W1972412615","https://openalex.org/W2001915405","https://openalex.org/W2010100330","https://openalex.org/W2019223835","https://openalex.org/W2033127963","https://openalex.org/W2036642181","https://openalex.org/W2051900891","https://openalex.org/W2058428373","https://openalex.org/W2066200350","https://openalex.org/W2067278472","https://openalex.org/W2098910318","https://openalex.org/W2101836016","https://openalex.org/W2102793479","https://openalex.org/W2107465602","https://openalex.org/W2109645807","https://openalex.org/W2116895190","https://openalex.org/W2135894189","https://openalex.org/W2147068020","https://openalex.org/W2148315554","https://openalex.org/W2157059185","https://openalex.org/W2159651970","https://openalex.org/W2166105363","https://openalex.org/W2186372007","https://openalex.org/W2254367336","https://openalex.org/W2591158947","https://openalex.org/W2758770902","https://openalex.org/W3123041264","https://openalex.org/W3124661992"],"related_works":["https://openalex.org/W7097446644","https://openalex.org/W4385298983","https://openalex.org/W7162207098","https://openalex.org/W4412844722","https://openalex.org/W6906672265","https://openalex.org/W6963374376","https://openalex.org/W2970408079","https://openalex.org/W7152517747","https://openalex.org/W4412402814","https://openalex.org/W4408158871"],"abstract_inverted_index":{"In":[0,202,223],"this":[1,203],"study,":[2],"a":[3,88,142,152,187,311],"survey":[4],"of":[5,31,91,93,137,155,181,214,236,279,302,318],"two":[6],"hundred":[7],"and":[8,22,41,58,111,129,167,183,233,255,262],"fifty-five":[9],"(255)":[10],"farmers,":[11],"sampled":[12],"from":[13],"the":[14,19,23,28,82,94,100,109,117,130,162,191,198,215,237,269,274,277,283,287,300,304,319,325,328,336],"Akuapim":[15],"South":[16,24],"District":[17,26,284],"in":[18,27,74,239,286,335],"Eastern":[20],"Region":[21,30],"Tongu":[25],"Volta":[29],"Ghana":[32,372],"was":[33,72,127],"undertaken":[34],"to":[35,39,56,60,80,107,114,125,185,196,210,230,243,264,267,342,366],"determine":[36],"their":[37,245,296,344],"willingness":[38,55,59,79,195,365],"adopt":[40,57,81,108,197,268],"pay":[42,61,115,126,367],"for":[43,47,62,116,241,257,276,299],"solar":[44,63,95,148,188,199,216,297,329,358],"drying":[45,48,64,96,153,165,200,217,303,330,359,361],"technology":[46,65,97,110,218,238],"food.":[49],"Using":[50],"descriptive":[51],"statistics,":[52],"farmers\u2019":[53,78,194,316,364],"awareness,":[54],"were":[66,105,123],"analyzed.":[67],"A":[68],"Logit":[69,370],"model":[70],"analysis":[71],"employed":[73],"identifying":[75],"factors":[76,192],"influencing":[77,193],"technology.":[83,118,201,270],"The":[84,119,134,172],"empirical":[85],"results":[86],"reveal":[87],"low":[89],"level":[90],"awareness":[92,213],"(27%)":[98],"among":[99,219],"farmers.":[101,222],"However":[102],"majority":[103],"(94.5%)":[104],"willing":[106,113,124],"(88.2%)":[112],"modal":[120,135],"amount":[121,132,136],"farmers":[122,163,182,226,266,292,339],"GH\u00a2100.00":[128,138],"highest":[131],"GH\u00a21000.00.":[133],"($66.00)":[139],"can":[140,293],"produce":[141],"4sq":[143],"meter":[144],"simple":[145],"box":[146],"type":[147],"dryer":[149,189],"that":[150,313,324,338],"has":[151],"capacity":[154],"50kg":[156],"per":[157],"sq":[158],"meter,":[159],"which":[160],"guarantees":[161],"shorter":[164],"time":[166],"lower":[168],"final":[169],"moisture":[170],"content.":[171],"study":[173],"also":[174],"found":[175],"incentive":[176],"provision,":[177],"total":[178],"monthly":[179],"income":[180,309],"space":[184,280],"accommodate":[186],"as":[190],"respect,":[204],"sensitization":[205],"campaigns":[206],"should":[207,227,252],"be":[208,228,253],"intensified":[209],"create":[211],"more":[212],"small":[220],"holder":[221],"doing":[224],"so,":[225],"introduced":[229],"varied":[231,234],"designs":[232],"costs":[235],"order":[240],"them":[242],"make":[244],"own":[246],"choice.":[247],"Solar":[248],"dried":[249],"food":[250,305],"products":[251],"differentiated":[254],"considered":[256],"higher":[258],"prices,":[259],"ready":[260],"market":[261],"export":[263],"motivate":[265],"Further,":[271],"there":[272],"is":[273,310,322],"need":[275],"provision":[278],"(land)":[281],"by":[282],"Assemblies":[285],"various":[288],"communities":[289,337],"where":[290],"these":[291],"conveniently":[294],"place":[295],"dryers":[298],"purpose":[301],"products.":[306],"Finally,":[307],"since":[308],"factor":[312],"significantly":[314],"influences":[315],"adoption":[317],"technology,":[320,360],"it":[321],"imperative":[323],"government":[326],"provides":[327],"equipments":[331],"at":[332,348],"vantage":[333],"points":[334],"could":[340],"use":[341],"dry":[343],"products,":[345],"even":[346],"if":[347],"an":[349],"affordable":[350],"fee.":[351],"Key":[354],"words":[355],":":[356],"Design,":[357],"food,":[362],"adoption,":[363],"amount,":[368],"Binary":[369],"Model,":[371]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2016-06-24T00:00:00"}