{"id":"https://openalex.org/W2020485916","doi":"https://doi.org/10.1109/ghtc.2013.6713727","title":"Crowd-sourcing urban air-quality in developing countries through open source technologies","display_name":"Crowd-sourcing urban air-quality in developing countries through open source technologies","publication_year":2013,"publication_date":"2013-10-01","ids":{"openalex":"https://openalex.org/W2020485916","doi":"https://doi.org/10.1109/ghtc.2013.6713727","mag":"2020485916"},"language":"en","primary_location":{"id":"doi:10.1109/ghtc.2013.6713727","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ghtc.2013.6713727","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Global Humanitarian Technology Conference (GHTC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"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/A5043228196","display_name":"Justin Henriques","orcid":null},"institutions":[{"id":"https://openalex.org/I11883440","display_name":"James Madison University","ror":"https://ror.org/028pmsz77","country_code":"US","type":"education","lineage":["https://openalex.org/I11883440"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Justin J. Henriques","raw_affiliation_strings":["Dept. of Engineering, James Madison University, Harrisonburg, VA","Department of Engineering, James Madison University, Harrisonburg, VA, USA"],"affiliations":[{"raw_affiliation_string":"Dept. of Engineering, James Madison University, Harrisonburg, VA","institution_ids":["https://openalex.org/I11883440"]},{"raw_affiliation_string":"Department of Engineering, James Madison University, Harrisonburg, VA, USA","institution_ids":["https://openalex.org/I11883440"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085616459","display_name":"Brian Bojarski","orcid":null},"institutions":[{"id":"https://openalex.org/I11883440","display_name":"James Madison University","ror":"https://ror.org/028pmsz77","country_code":"US","type":"education","lineage":["https://openalex.org/I11883440"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brian Bojarski","raw_affiliation_strings":["James Madison University, Harrisonburg, VA, US","Department of Engineering, James Madison University, Harrisonburg, VA, USA"],"affiliations":[{"raw_affiliation_string":"James Madison University, Harrisonburg, VA, US","institution_ids":["https://openalex.org/I11883440"]},{"raw_affiliation_string":"Department of Engineering, James Madison University, Harrisonburg, VA, USA","institution_ids":["https://openalex.org/I11883440"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033162497","display_name":"Kyle Wayne Byrd","orcid":null},"institutions":[{"id":"https://openalex.org/I11883440","display_name":"James Madison University","ror":"https://ror.org/028pmsz77","country_code":"US","type":"education","lineage":["https://openalex.org/I11883440"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kyle Wayne Byrd","raw_affiliation_strings":["Industrial Design, James Madison University, Harrisonburg, VA","Ind. Design, James Madison Univ., Harrisonburg, VA, USA"],"affiliations":[{"raw_affiliation_string":"Industrial Design, James Madison University, Harrisonburg, VA","institution_ids":["https://openalex.org/I11883440"]},{"raw_affiliation_string":"Ind. Design, James Madison Univ., Harrisonburg, VA, USA","institution_ids":["https://openalex.org/I11883440"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003276842","display_name":"Melissa Von Wald","orcid":null},"institutions":[{"id":"https://openalex.org/I11883440","display_name":"James Madison University","ror":"https://ror.org/028pmsz77","country_code":"US","type":"education","lineage":["https://openalex.org/I11883440"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Melissa Von Wald","raw_affiliation_strings":["Dept. of Computer Science, James Madison University, Harrisonburg, VA","[Department of Computer Science, James Madison University, Harrisonburg, VA, USA]"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science, James Madison University, Harrisonburg, VA","institution_ids":["https://openalex.org/I11883440"]},{"raw_affiliation_string":"[Department of Computer Science, James Madison University, Harrisonburg, VA, USA]","institution_ids":["https://openalex.org/I11883440"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5043228196"],"corresponding_institution_ids":["https://openalex.org/I11883440"],"apc_list":null,"apc_paid":null,"fwci":0.5189,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.69143689,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"447","last_page":"451"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.9955000281333923,"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"}},"topics":[{"id":"https://openalex.org/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.9955000281333923,"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"}},{"id":"https://openalex.org/T10190","display_name":"Air Quality and Health Impacts","score":0.9793000221252441,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"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/T11692","display_name":"Noise Effects and Management","score":0.9702000021934509,"subfield":{"id":"https://openalex.org/subfields/3616","display_name":"Speech and Hearing"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.6301314234733582},{"id":"https://openalex.org/keywords/sanitation","display_name":"Sanitation","score":0.5849002003669739},{"id":"https://openalex.org/keywords/javascript","display_name":"JavaScript","score":0.5700200200080872},{"id":"https://openalex.org/keywords/air-quality-index","display_name":"Air quality index","score":0.5426632761955261},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5384629964828491},{"id":"https://openalex.org/keywords/web-application","display_name":"Web application","score":0.47203221917152405},{"id":"https://openalex.org/keywords/sensor-web","display_name":"Sensor web","score":0.46535876393318176},{"id":"https://openalex.org/keywords/data-visualization","display_name":"Data visualization","score":0.45563971996307373},{"id":"https://openalex.org/keywords/data-quality","display_name":"Data quality","score":0.41036903858184814},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2701728641986847},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.20862779021263123},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20079436898231506},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20021766424179077},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.16062569618225098},{"id":"https://openalex.org/keywords/environmental-engineering","display_name":"Environmental engineering","score":0.1083163321018219},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.10312864184379578},{"id":"https://openalex.org/keywords/operations-management","display_name":"Operations management","score":0.09668987989425659},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.09408414363861084}],"concepts":[{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.6301314234733582},{"id":"https://openalex.org/C2780151969","wikidata":"https://www.wikidata.org/wiki/Q949149","display_name":"Sanitation","level":2,"score":0.5849002003669739},{"id":"https://openalex.org/C544833334","wikidata":"https://www.wikidata.org/wiki/Q2005","display_name":"JavaScript","level":2,"score":0.5700200200080872},{"id":"https://openalex.org/C126314574","wikidata":"https://www.wikidata.org/wiki/Q2364111","display_name":"Air quality index","level":2,"score":0.5426632761955261},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5384629964828491},{"id":"https://openalex.org/C118643609","wikidata":"https://www.wikidata.org/wiki/Q189210","display_name":"Web application","level":2,"score":0.47203221917152405},{"id":"https://openalex.org/C200593801","wikidata":"https://www.wikidata.org/wiki/Q7451089","display_name":"Sensor web","level":5,"score":0.46535876393318176},{"id":"https://openalex.org/C172367668","wikidata":"https://www.wikidata.org/wiki/Q6504956","display_name":"Data visualization","level":3,"score":0.45563971996307373},{"id":"https://openalex.org/C24756922","wikidata":"https://www.wikidata.org/wiki/Q1757694","display_name":"Data quality","level":3,"score":0.41036903858184814},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2701728641986847},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.20862779021263123},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20079436898231506},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20021766424179077},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.16062569618225098},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.1083163321018219},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.10312864184379578},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.09668987989425659},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.09408414363861084},{"id":"https://openalex.org/C41971633","wikidata":"https://www.wikidata.org/wiki/Q6398155","display_name":"Key distribution in wireless sensor networks","level":4,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ghtc.2013.6713727","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ghtc.2013.6713727","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Global Humanitarian Technology Conference (GHTC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","score":0.4000000059604645,"id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306107","display_name":"U.S. Environmental Protection Agency","ror":"https://ror.org/03tns0030"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2110052313"],"related_works":["https://openalex.org/W3127738519","https://openalex.org/W2290195854","https://openalex.org/W2392926292","https://openalex.org/W1938737440","https://openalex.org/W1513973356","https://openalex.org/W2397232613","https://openalex.org/W1969671051","https://openalex.org/W2553942813","https://openalex.org/W4388721715","https://openalex.org/W2102353978"],"abstract_inverted_index":{"Outdoor":[0],"air":[1,22,66,81,98,126,143],"pollution":[2,23],"now":[3],"contributes":[4],"annually":[5],"to":[6,27,64,166],"over":[7],"3.2":[8],"million":[9],"premature":[10],"deaths":[11],"worldwide":[12],"and":[13,45,101,105,123,135,138,154,162,171,176],"is":[14,24,51,59,129],"among":[15],"the":[16,29,40,72,125,168,172],"top":[17,30],"health":[18],"risk":[19,50],"factors.":[20],"Urban":[21],"on":[25,119,149],"course":[26],"become":[28],"environmental":[31],"cause":[32],"of":[33,42,47,75,131,174],"mortality":[34],"by":[35],"2050":[36],"-":[37],"greater":[38],"than":[39],"effects":[41],"dirty":[43],"water":[44],"lack":[46],"sanitation.":[48],"This":[49,69,90],"especially":[52],"high":[53],"in":[54,84,87,112,115],"developing":[55,88,116],"countries,":[56],"where":[57],"it":[58],"often":[60],"difficult":[61],"or":[62],"expensive":[63],"obtain":[65],"quality":[67,82,99,127,144],"data.":[68],"paper":[70],"outlines":[71],"initial":[73],"development":[74],"a":[76,93,103,180],"system":[77,91],"for":[78,110],"mapping":[79,104,153],"crowd-sourced":[80],"data":[83,106,147,155],"urban":[85,113],"environments":[86],"countries.":[89,117],"includes":[92],"(1)":[94],"low":[95],"cost":[96],"wearable":[97],"monitor":[100,128],"(2)":[102],"visualization":[107,156],"web":[108,157],"application":[109,158],"use":[111],"settings":[114],"Based":[118],"open":[120],"source":[121],"hardware":[122],"software,":[124],"composed":[130],"an":[132],"Arduino":[133],"microcontroller":[134],"sensor":[136],"shields":[137],"collects":[139],"real-time":[140],"geographically":[141],"explicit":[142],"data,":[145],"with":[146],"storage":[148],"removable":[150],"memory.":[151],"The":[152],"uses":[159],"javascript":[160],"functions":[161],"Google":[163],"Maps":[164],"API":[165],"visualize":[167],"paths":[169],"travelled":[170],"intensity":[173],"ozone":[175],"particulate":[177],"matter":[178],"as":[179],"heat":[181],"map.":[182]},"counts_by_year":[{"year":2021,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}