{"id":"https://openalex.org/W7220369643","doi":"https://doi.org/10.53840/myjict6-2-84","title":"Modeling Vegetation Index Changes in Taiwan from 2000 to 2020","display_name":"Modeling Vegetation Index Changes in Taiwan from 2000 to 2020","publication_year":2021,"publication_date":"2021-12-31","ids":{"openalex":"https://openalex.org/W7220369643","doi":"https://doi.org/10.53840/myjict6-2-84"},"language":"en","primary_location":{"id":"pmh:oai:myjict.kuis.edu.my:article/84","doi":"https://doi.org/10.53840/myjict6-2-84","is_oa":true,"landing_page_url":"https://myjict.uis.edu.my/index.php/journal/article/view/84","pdf_url":"https://myjict.uis.edu.my/index.php/journal/article/download/84/55","source":{"id":"https://openalex.org/S5406929607","display_name":"Malaysian Journal of Information and Communication Technology (MyJICT)","issn_l":"0127-7812","issn":["0127-7812"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I93189275","host_organization_name":"Selangor Islamic University","host_organization_lineage":["https://openalex.org/I93189275"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2180-0731","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://myjict.uis.edu.my/index.php/journal/article/download/84/55","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047463636","display_name":"Sahidan Abdulmana","orcid":"https://orcid.org/0000-0003-2618-7347","observed_orcids":["https://orcid.org/0000-0003-2618-7347"]},"institutions":[{"id":"https://openalex.org/I131868736","display_name":"Prince of Songkla University","ror":"https://ror.org/0575ycz84","country_code":"TH","type":"education","lineage":["https://openalex.org/I131868736"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Abdulmana, Sahidan","raw_affiliation_strings":["Faculty of Science and Technology, Prince of Songkla University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Science and Technology, Prince of Songkla University","institution_ids":["https://openalex.org/I131868736"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5144909065","display_name":"Lim Apiradee","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I131868736","display_name":"Prince of Songkla University","ror":"https://ror.org/0575ycz84","country_code":"TH","type":"education","lineage":["https://openalex.org/I131868736"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Lim , Apiradee","raw_affiliation_strings":["Faculty of Science and Technology,Prince of Songkla University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Science and Technology,Prince of Songkla University","institution_ids":["https://openalex.org/I131868736"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5119738282","display_name":"Ibtisam Hama","orcid":"https://orcid.org/0009-0003-6010-5840","observed_orcids":["https://orcid.org/0009-0003-6010-5840"]},"institutions":[{"id":"https://openalex.org/I3129675061","display_name":"Fatoni University","ror":"https://ror.org/01crwkz66","country_code":"TH","type":"education","lineage":["https://openalex.org/I3129675061"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Hama, Ibtisam","raw_affiliation_strings":["Faculty of Science and Technology,Fatoni University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Science and Technology,Fatoni University","institution_ids":["https://openalex.org/I3129675061"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"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":0.37449478,"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14468","display_name":"Plant Ecology and Soil Science","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/normalized-difference-vegetation-index","display_name":"NDVI","score":0.753000020980835},{"id":"https://openalex.org/keywords/vegetation-change","display_name":"vegetation change","score":0.8190000057220459},{"id":"https://openalex.org/keywords/vegetation-trends","display_name":"vegetation trends","score":0.5709999799728394},{"id":"https://openalex.org/keywords/seasonal-patterns","display_name":"seasonal patterns","score":0.765999972820282},{"id":"https://openalex.org/keywords/climate-change","display_name":"climate change","score":0.5870000123977661},{"id":"https://openalex.org/keywords/taiwan","display_name":"Taiwan","score":0.5960000157356262},{"id":"https://openalex.org/keywords/modis","display_name":"MODIS","score":0.5920000076293945},{"id":"https://openalex.org/keywords/restricted-cubic-splines","display_name":"restricted cubic splines","score":0.7979999780654907},{"id":"https://openalex.org/keywords/regional-variation","display_name":"regional variation","score":0.4350000023841858},{"id":"https://openalex.org/keywords/vegetation-monitoring","display_name":"vegetation monitoring","score":0.3240000009536743}],"concepts":[{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.9664000272750854},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.5206000208854675},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5058000087738037},{"id":"https://openalex.org/C78869512","wikidata":"https://www.wikidata.org/wiki/Q5378810","display_name":"Enhanced vegetation index","level":5,"score":0.5054000020027161},{"id":"https://openalex.org/C48921125","wikidata":"https://www.wikidata.org/wiki/Q10861030","display_name":"Linear regression","level":2,"score":0.49050000309944153},{"id":"https://openalex.org/C152877465","wikidata":"https://www.wikidata.org/wiki/Q208042","display_name":"Regression analysis","level":2,"score":0.45669999718666077},{"id":"https://openalex.org/C161584116","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate statistics","level":2,"score":0.4472000002861023},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.42500001192092896},{"id":"https://openalex.org/C83546350","wikidata":"https://www.wikidata.org/wiki/Q1139051","display_name":"Regression","level":2,"score":0.4223000109195709},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.41850000619888306},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.40709999203681946},{"id":"https://openalex.org/C127142870","wikidata":"https://www.wikidata.org/wiki/Q7838279","display_name":"Trend analysis","level":2,"score":0.4066999852657318},{"id":"https://openalex.org/C2780376076","wikidata":"https://www.wikidata.org/wiki/Q1499458","display_name":"Vegetation Index","level":4,"score":0.3991999924182892},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.3862000107765198},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.33329999446868896},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.33079999685287476},{"id":"https://openalex.org/C75778745","wikidata":"https://www.wikidata.org/wiki/Q342626","display_name":"Lag","level":2,"score":0.32030001282691956},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3086000084877014},{"id":"https://openalex.org/C163175372","wikidata":"https://www.wikidata.org/wiki/Q3339222","display_name":"Linear model","level":2,"score":0.30410000681877136},{"id":"https://openalex.org/C158709400","wikidata":"https://www.wikidata.org/wiki/Q3578586","display_name":"Spatial ecology","level":2,"score":0.2888000011444092},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.2849999964237213},{"id":"https://openalex.org/C64946054","wikidata":"https://www.wikidata.org/wiki/Q4874476","display_name":"Bayesian multivariate linear regression","level":3,"score":0.28369998931884766},{"id":"https://openalex.org/C2777016058","wikidata":"https://www.wikidata.org/wiki/Q7574061","display_name":"Spatial distribution","level":2,"score":0.2678999900817871},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.2653999924659729}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:myjict.kuis.edu.my:article/84","doi":"https://doi.org/10.53840/myjict6-2-84","is_oa":true,"landing_page_url":"https://myjict.uis.edu.my/index.php/journal/article/view/84","pdf_url":"https://myjict.uis.edu.my/index.php/journal/article/download/84/55","source":{"id":"https://openalex.org/S5406929607","display_name":"Malaysian Journal of Information and Communication Technology (MyJICT)","issn_l":"0127-7812","issn":["0127-7812"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I93189275","host_organization_name":"Selangor Islamic University","host_organization_lineage":["https://openalex.org/I93189275"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2180-0731","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:myjict.kuis.edu.my:article/84","doi":"https://doi.org/10.53840/myjict6-2-84","is_oa":true,"landing_page_url":"https://myjict.uis.edu.my/index.php/journal/article/view/84","pdf_url":"https://myjict.uis.edu.my/index.php/journal/article/download/84/55","source":{"id":"https://openalex.org/S5406929607","display_name":"Malaysian Journal of Information and Communication Technology (MyJICT)","issn_l":"0127-7812","issn":["0127-7812"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I93189275","host_organization_name":"Selangor Islamic University","host_organization_lineage":["https://openalex.org/I93189275"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2180-0731","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"display_name":"Climate action","score":0.5351999998092651,"id":"https://metadata.un.org/sdg/13"},{"display_name":"Life on land","score":0.4390000104904175,"id":"https://metadata.un.org/sdg/15"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G5342761335","display_name":null,"funder_award_id":"PHD/0205/2560","funder_id":"https://openalex.org/F4320329659","funder_display_name":"Thailand Science Research and Innovation"},{"id":"https://openalex.org/G7856679626","display_name":null,"funder_award_id":"PHD/0205/2560","funder_id":"https://openalex.org/F4320322817","funder_display_name":"National Research Council of Thailand"}],"funders":[{"id":"https://openalex.org/F4320322692","display_name":"Prince of Songkla University","ror":"https://ror.org/0575ycz84"},{"id":"https://openalex.org/F4320322817","display_name":"National Research Council of Thailand","ror":"https://ror.org/018wfhg78"},{"id":"https://openalex.org/F4320327548","display_name":"Royal Golden Jubilee (RGJ) Ph.D. Programme","ror":"https://ror.org/05fp08r12"},{"id":"https://openalex.org/F4320329659","display_name":"Thailand Science Research and Innovation","ror":"https://ror.org/000025p04"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7220369643.pdf","grobid_xml":"https://content.openalex.org/works/W7220369643.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2292791363","https://openalex.org/W2897828640","https://openalex.org/W3133977390","https://openalex.org/W2029626304","https://openalex.org/W2921959680","https://openalex.org/W2059379980","https://openalex.org/W3215392930","https://openalex.org/W7100436780","https://openalex.org/W2317638730","https://openalex.org/W2776743364"],"abstract_inverted_index":{"Vegetation":[0,52],"changes":[1],"play":[2],"an":[3],"important":[4],"roles":[5],"in":[6,23,69,121,132,150,158,187,202,209,229,245],"climate":[7,22],"change.":[8],"Information":[9],"from":[10,75,81],"patterns":[11,46,97],"and":[12,27,47,57,60,98,116,124,140,142,145,196],"trends":[13,48,154,240],"of":[14,20,49,134,219,237],"these":[15],"factor":[16],"reveals":[17],"the":[18,21,43,82,105,129,162,174,200,210,235,238],"state":[19],"a":[24,34],"particular":[25],"area":[26],"can":[28],"be":[29,243],"used":[30,91,102],"to":[31,41,61,77,92,103,112,117,242],"set":[32],"up":[33],"proper":[35],"monitoring":[36],"program.":[37],"This":[38],"study":[39],"aimed":[40],"investigate":[42,104],"annual":[44,95],"seasonal":[45,96],"Normalized":[50],"Difference":[51],"Index":[53],"(NDVI)":[54],"by":[55,58,67],"sub-region":[56,123,135,143,156,171,189,191],"region":[59,68,159],"estimate":[62,118],"NDVI":[63,71,94,119,130,165,177,183,201,220],"increase":[64,131],"per":[65,223],"decade":[66],"Taiwan.":[70],"time":[72],"series":[73],"data":[74],"2000":[76],"2020":[78],"were":[79],"downloaded":[80],"MODIS":[83],"website.":[84],"The":[85,126,153,216],"natural":[86],"cubic":[87],"spline":[88],"method":[89],"was":[90,101,110,167,179,221],"model":[93],"linear":[99],"regression":[100,109],"trends.":[106],"Furthermore,":[107],"multivariate":[108],"applied":[111],"adjust":[113],"spatial":[114],"correlation":[115],"increases":[120],"each":[122,151],"region.":[125],"results":[127],"show":[128,147,155],"March":[133],"1,":[136],"2,":[137],"3,":[138],"4,":[139],"7":[141],"3":[144],"6":[146],"two":[148],"peaks":[149],"year.":[152],"8":[157],"1":[160],"had":[161,173,205],"highest":[163],"mean":[164,176],"which":[166,178],"above":[168],"0.8,":[169],"while":[170,234],"2":[172],"lowest":[175],"below":[180],"0.4.":[181],"However,":[182],"shows":[184],"increasing":[185,206,233,239],"trend":[186],"almost":[188],"except":[190,208],"15,":[192],"22,":[193],"23,":[194],"27":[195],"36.":[197],"In":[198,225],"addition,":[199],"all":[203],"regions":[204],"trends,":[207],"eastern":[211],"Taiwan":[212,230],"with":[213],"stable":[214],"trend.":[215],"average":[217],"increased":[218],"0.01":[222],"decade.":[224],"conclusion,":[226],"vegetation":[227],"index":[228],"is":[231],"considerably":[232],"causes":[236],"need":[241],"examined":[244],"further":[246],"studies.":[247]},"counts_by_year":[],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2026-10-06T00:00:00"}