{"id":"https://openalex.org/W7127090647","doi":"https://doi.org/10.62951/zoologi.v4i1.299","title":"Analisa Kelayakan Usaha Budidaya Udang Vannamei (Litopenaeus Vannamei) Tambak Semi Intensif dan Intensif di Desa Dampyak, Kecamatan Kramat, Kabupaten Tegal","display_name":"Analisa Kelayakan Usaha Budidaya Udang Vannamei (Litopenaeus Vannamei) Tambak Semi Intensif dan Intensif di Desa Dampyak, Kecamatan Kramat, Kabupaten Tegal","publication_year":2026,"publication_date":"2026-02-03","ids":{"openalex":"https://openalex.org/W7127090647","doi":"https://doi.org/10.62951/zoologi.v4i1.299"},"language":"en","primary_location":{"id":"doi:10.62951/zoologi.v4i1.299","doi":"https://doi.org/10.62951/zoologi.v4i1.299","is_oa":true,"landing_page_url":"https://doi.org/10.62951/zoologi.v4i1.299","pdf_url":"https://journal.asrihindo.or.id/index.php/Zoologi/article/download/299/265","source":{"id":"https://openalex.org/S4404661721","display_name":"Zoologi","issn_l":"3046-5036","issn":["3046-5036","3046-5311"],"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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zoologi: Jurnal Ilmu Peternakan, Ilmu Perikanan, Ilmu Kedokteran Hewan","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W7127090647"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://journal.asrihindo.or.id/index.php/Zoologi/article/download/299/265","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5124844397","display_name":"Fatkhur Rafi Darmasnyah","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210164876","display_name":"Universitas Pancasakti Tegal","ror":"https://ror.org/05999pw96","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210164876"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Fatkhur Rafi Darmasnyah","raw_affiliation_strings":["Universitas Pancasakti Tegal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Pancasakti Tegal","institution_ids":["https://openalex.org/I4210164876"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124774729","display_name":"Suyono Suyono","orcid":"https://orcid.org/0009-0008-7852-2956","observed_orcids":["https://orcid.org/0009-0008-7852-2956"]},"institutions":[{"id":"https://openalex.org/I4210164876","display_name":"Universitas Pancasakti Tegal","ror":"https://ror.org/05999pw96","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210164876"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Suyono Suyono","raw_affiliation_strings":["Universitas Pancasakti Tegal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Pancasakti Tegal","institution_ids":["https://openalex.org/I4210164876"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5124870145","display_name":"Nurjanah Nurjanah","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210164876","display_name":"Universitas Pancasakti Tegal","ror":"https://ror.org/05999pw96","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210164876"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Nurjanah Nurjanah","raw_affiliation_strings":["Universitas Pancasakti Tegal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Pancasakti Tegal","institution_ids":["https://openalex.org/I4210164876"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210164876"],"apc_list":null,"apc_paid":null,"fwci":5.9836,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.90540481,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"4","issue":"1","first_page":"34","last_page":"46"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14405","display_name":"Fisheries and Aquaculture Studies","score":0.9990000128746033,"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/T14405","display_name":"Fisheries and Aquaculture Studies","score":0.9990000128746033,"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/T14499","display_name":"Livestock Farming and Management","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"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/T10450","display_name":"Aquaculture Nutrition and Growth","score":0.00019999999494757503,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/vannamei-shrimp-farming","display_name":"vannamei shrimp farming","score":0.9559999704360962},{"id":"https://openalex.org/keywords/litopenaeus-vannamei","display_name":"Litopenaeus vannamei","score":0.9980000257492065},{"id":"https://openalex.org/keywords/business-feasibility","display_name":"business feasibility","score":0.6539999842643738},{"id":"https://openalex.org/keywords/investment-cost-analysis","display_name":"investment cost analysis","score":0.718999981880188},{"id":"https://openalex.org/keywords/break-even-point","display_name":"break-even point","score":0.6549999713897705},{"id":"https://openalex.org/keywords/payback-period","display_name":"payback period","score":0.8330000042915344},{"id":"https://openalex.org/keywords/net-present-value","display_name":"net present value","score":0.9639999866485596},{"id":"https://openalex.org/keywords/internal-rate-of-return","display_name":"internal rate of return","score":0.972000002861023}],"concepts":[{"id":"https://openalex.org/C2776841996","wikidata":"https://www.wikidata.org/wiki/Q1517781","display_name":"Shrimp","level":2,"score":0.6845999956130981},{"id":"https://openalex.org/C37621935","wikidata":"https://www.wikidata.org/wiki/Q3606845","display_name":"Agricultural science","level":1,"score":0.6473000049591064},{"id":"https://openalex.org/C37917861","wikidata":"https://www.wikidata.org/wiki/Q507477","display_name":"Internal rate of return","level":3,"score":0.6401000022888184},{"id":"https://openalex.org/C144553756","wikidata":"https://www.wikidata.org/wiki/Q15081665","display_name":"Payback period","level":3,"score":0.5967000126838684},{"id":"https://openalex.org/C14849681","wikidata":"https://www.wikidata.org/wiki/Q17051462","display_name":"Shrimp farming","level":4,"score":0.5428000092506409},{"id":"https://openalex.org/C27548731","wikidata":"https://www.wikidata.org/wiki/Q88272","display_name":"Investment (military)","level":3,"score":0.5365999937057495},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.46790000796318054},{"id":"https://openalex.org/C181230689","wikidata":"https://www.wikidata.org/wiki/Q192472","display_name":"Net present value","level":3,"score":0.44699999690055847},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.3522000014781952},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.33169999718666077},{"id":"https://openalex.org/C514101110","wikidata":"https://www.wikidata.org/wiki/Q14373","display_name":"Fishing","level":2,"score":0.30880001187324524},{"id":"https://openalex.org/C86909935","wikidata":"https://www.wikidata.org/wiki/Q188989","display_name":"Aquaculture","level":3,"score":0.30390000343322754},{"id":"https://openalex.org/C48824518","wikidata":"https://www.wikidata.org/wiki/Q396340","display_name":"Agricultural economics","level":1,"score":0.2904999852180481},{"id":"https://openalex.org/C169549615","wikidata":"https://www.wikidata.org/wiki/Q939134","display_name":"Return on investment","level":3,"score":0.28130000829696655},{"id":"https://openalex.org/C86637286","wikidata":"https://www.wikidata.org/wiki/Q7317264","display_name":"Rate of return","level":2,"score":0.26660001277923584},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.257099986076355}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.62951/zoologi.v4i1.299","doi":"https://doi.org/10.62951/zoologi.v4i1.299","is_oa":true,"landing_page_url":"https://doi.org/10.62951/zoologi.v4i1.299","pdf_url":"https://journal.asrihindo.or.id/index.php/Zoologi/article/download/299/265","source":{"id":"https://openalex.org/S4404661721","display_name":"Zoologi","issn_l":"3046-5036","issn":["3046-5036","3046-5311"],"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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zoologi: Jurnal Ilmu Peternakan, Ilmu Perikanan, Ilmu Kedokteran Hewan","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.62951/zoologi.v4i1.299","doi":"https://doi.org/10.62951/zoologi.v4i1.299","is_oa":true,"landing_page_url":"https://doi.org/10.62951/zoologi.v4i1.299","pdf_url":"https://journal.asrihindo.or.id/index.php/Zoologi/article/download/299/265","source":{"id":"https://openalex.org/S4404661721","display_name":"Zoologi","issn_l":"3046-5036","issn":["3046-5036","3046-5311"],"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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zoologi: Jurnal Ilmu Peternakan, Ilmu Perikanan, Ilmu Kedokteran Hewan","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.9208999872207642},{"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth","score":0.7257999777793884},{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.4943999946117401}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7127090647.pdf","grobid_xml":"https://content.openalex.org/works/W7127090647.grobid-xml"},"referenced_works_count":8,"referenced_works":["https://openalex.org/W3204956072","https://openalex.org/W4210412870","https://openalex.org/W4286111527","https://openalex.org/W4382585412","https://openalex.org/W4402066340","https://openalex.org/W4414216153","https://openalex.org/W4415139605","https://openalex.org/W7216346783"],"related_works":["https://openalex.org/W7130396859","https://openalex.org/W4406644611","https://openalex.org/W7218102360","https://openalex.org/W4390453707","https://openalex.org/W7118202689","https://openalex.org/W7077069434","https://openalex.org/W7223191844","https://openalex.org/W7220749835","https://openalex.org/W7124776298","https://openalex.org/W4392776621"],"abstract_inverted_index":{"This":[0],"study":[1],"aims":[2],"to":[3,131],"analyze":[4],"the":[5,109,136,163],"feasibility":[6,44],"of":[7,33,63,82,88,99,105,165],"vannamei":[8,70,140],"shrimp":[9,22,71,141],"farming":[10,72,124,142],"in":[11,122,143,147],"Kramat":[12,144],"District,":[13,145],"Tegal":[14],"Regency.":[15],"The":[16,29,66,126],"research":[17],"was":[18],"conducted":[19],"on":[20],"several":[21],"ponds":[23,91],"using":[24],"semi-intensive":[25,137],"and":[26,37,42,60,84,102,115,154,162],"intensive":[27,127,160],"systems.":[28],"analysis":[30],"includes":[31],"calculations":[32],"investment":[34],"costs,":[35,39],"fixed":[36],"variable":[38],"revenues,":[40],"income,":[41],"business":[43],"indicators":[45],"such":[46],"as":[47,75],"R/C":[48,80],"Ratio,":[49],"Payback":[50,86],"Period,":[51],"Break":[52],"Even":[53],"Point":[54],"(BEP),":[55],"Net":[56],"Present":[57],"Value":[58],"(NPV),":[59],"Internal":[61],"Rate":[62],"Return":[64],"(IRR).":[65],"results":[67],"show":[68],"that":[69],"is":[73,155],"feasible,":[74],"indicated":[76],"by":[77],"an":[78,97,103],"average":[79,98],"Ratio":[81],"1.68":[83],"a":[85],"Period":[87],"1.90.":[89],"All":[90],"yielded":[92],"positive":[93],"NPV":[94],"values,":[95],"with":[96],"IDR":[100],"546,070,598":[101],"IRR":[104],"58%,":[106],"which":[107],"exceeds":[108],"5.5%":[110],"discount":[111],"rate.":[112],"Both":[113],"price":[114],"production":[116],"BEP":[117],"values":[118],"have":[119],"been":[120],"surpassed":[121],"all":[123],"units.":[125],"pond":[128],"system":[129],"proved":[130],"be":[132],"more":[133],"profitable":[134],"than":[135],"system.":[138],"Therefore,":[139],"particularly":[146],"Dampyak":[148],"Village,":[149],"has":[150],"strong":[151],"financial":[152],"prospects":[153],"feasible":[156],"for":[157],"development":[158],"through":[159],"approaches":[161],"application":[164],"modern":[166],"technology.":[167]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2026-02-03T00:00:00"}