{"id":"https://openalex.org/W4396843711","doi":"https://doi.org/10.1145/3589335.3651559","title":"Shock! Quantifying the Impact of Core Developers' Dropout on the Productivity of OSS Projects","display_name":"Shock! Quantifying the Impact of Core Developers' Dropout on the Productivity of OSS Projects","publication_year":2024,"publication_date":"2024-05-12","ids":{"openalex":"https://openalex.org/W4396843711","doi":"https://doi.org/10.1145/3589335.3651559"},"language":"en","primary_location":{"id":"doi:10.1145/3589335.3651559","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3589335.3651559","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3589335.3651559","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion Proceedings of the ACM Web Conference 2024","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3589335.3651559","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5097686947","display_name":"Giuseppe Russo Latona","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Giuseppe Russo Latona","raw_affiliation_strings":["EPFL"],"affiliations":[{"raw_affiliation_string":"EPFL","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078834981","display_name":"Christoph Gote","orcid":"https://orcid.org/0000-0002-0382-1336"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Christoph Gote","raw_affiliation_strings":["ETH Zurich"],"affiliations":[{"raw_affiliation_string":"ETH Zurich","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013788122","display_name":"Christian Zingg","orcid":"https://orcid.org/0000-0003-1674-7961"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Christian Zingg","raw_affiliation_strings":["ETH Zurich"],"affiliations":[{"raw_affiliation_string":"ETH Zurich","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064475993","display_name":"Giona Casiraghi","orcid":"https://orcid.org/0000-0003-0233-5747"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Giona Casiraghi","raw_affiliation_strings":["ETH Zurich"],"affiliations":[{"raw_affiliation_string":"ETH Zurich","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075527094","display_name":"Luca Verginer","orcid":"https://orcid.org/0000-0002-2952-6634"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Luca Verginer","raw_affiliation_strings":["ETH Zurich"],"affiliations":[{"raw_affiliation_string":"ETH Zurich","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057650206","display_name":"Frank Schweitzer","orcid":"https://orcid.org/0000-0003-1551-6491"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Frank Schweitzer","raw_affiliation_strings":["ETH Zurich"],"affiliations":[{"raw_affiliation_string":"ETH Zurich","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5097686947"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2902,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.8451621,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"706","last_page":"709"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11675","display_name":"Open Source Software Innovations","score":0.9889000058174133,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11675","display_name":"Open Source Software Innovations","score":0.9889000058174133,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12127","display_name":"Software System Performance and Reliability","score":0.9783999919891357,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9747999906539917,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/productivity","display_name":"Productivity","score":0.7488757967948914},{"id":"https://openalex.org/keywords/dropout","display_name":"Dropout (neural networks)","score":0.7369012236595154},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.6393044590950012},{"id":"https://openalex.org/keywords/shock","display_name":"Shock (circulatory)","score":0.5137678384780884},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4703381657600403},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09338530898094177},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.08007094264030457}],"concepts":[{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.7488757967948914},{"id":"https://openalex.org/C2776145597","wikidata":"https://www.wikidata.org/wiki/Q25339462","display_name":"Dropout (neural networks)","level":2,"score":0.7369012236595154},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.6393044590950012},{"id":"https://openalex.org/C2781300812","wikidata":"https://www.wikidata.org/wiki/Q178061","display_name":"Shock (circulatory)","level":2,"score":0.5137678384780884},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4703381657600403},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09338530898094177},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.08007094264030457},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3589335.3651559","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3589335.3651559","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3589335.3651559","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion Proceedings of the ACM Web Conference 2024","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3589335.3651559","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3589335.3651559","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3589335.3651559","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion Proceedings of the ACM Web Conference 2024","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.6399999856948853,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4396843711.pdf"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W2140952846","https://openalex.org/W2620949368","https://openalex.org/W2735173242","https://openalex.org/W2981180236","https://openalex.org/W4367047140","https://openalex.org/W4380301697"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W3082178636","https://openalex.org/W2782041652","https://openalex.org/W2612657834","https://openalex.org/W2392157706","https://openalex.org/W2599192953","https://openalex.org/W2952088488","https://openalex.org/W1521968289","https://openalex.org/W4225691210"],"abstract_inverted_index":{"Open":[0],"Source":[1],"Software":[2],"(OSS)":[3],"projects":[4,30,129,157],"play":[5],"a":[6,48,59,98,137,146,164,173],"critical":[7],"role":[8],"in":[9,176],"the":[10,26,41,45,66,72,86,90,110,120,124,134,141,153,161,170],"digital":[11],"infrastructure":[12],"of":[13,20,28,47,68,74,89,123,155,163,172],"companies":[14],"and":[15,55,150],"services":[16],"provided":[17],"to":[18,116,145,158],"millions":[19],"people.":[21],"Given":[22],"their":[23],"importance,":[24],"understanding":[25],"resilience":[27,184],"OSS":[29,37,80,156,177],"is":[31,40,104],"paramount.":[32],"A":[33],"primary":[34],"reason":[35],"for":[36],"project":[38,56,125,178],"failure":[39],"shock":[42,70,111,135],"caused":[43],"by":[44],"dropout":[46,162],"core":[49,91,165],"developer,":[50],"which":[51],"can":[52],"jeopardize":[53],"productivity":[54,73,100,132,149,181],"survival.":[57],"Using":[58],"difference-in-differences":[60],"(DiD)":[61],"analysis,":[62],"this":[63,69],"study":[64],"investigates":[65],"repercussions":[67],"on":[71],"8,234":[75],"developers":[76,96,115],"identified":[77],"among":[78],"9,573":[79],"GitHub":[81],"projects.":[82],"Our":[83,167],"findings":[84,168],"reveal":[85],"indirect":[87],"impact":[88],"developer's":[92],"dropout.":[93],"The":[94],"remaining":[95],"experienced":[97,136],"20%":[99],"drop.":[101],"This":[102,143],"observation":[103],"troubling":[105],"because":[106],"it":[107],"suggests":[108],"that":[109],"might":[112],"push":[113],"other":[114],"drop":[117],"out,":[118],"putting":[119],"collaboration":[121],"structure":[122],"at":[126],"risk.":[127],"Also,":[128],"with":[130,183],"higher":[131],"before":[133],"larger":[138],"drop-down":[139],"after":[140],"shock.":[142],"points":[144],"tradeoff":[147],"between":[148],"resilience,":[151],"i.e.,":[152],"ability":[154],"recover":[159],"from":[160],"developer.":[166],"underscore":[169],"importance":[171],"balanced":[174],"approach":[175],"management,":[179],"harmonizing":[180],"goals":[182],"considerations.":[185]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T06:51:31.235846","created_date":"2025-10-10T00:00:00"}
