{"id":"https://openalex.org/W4322502530","doi":"https://doi.org/10.3390/systems11030123","title":"Stop Guessing in the Dark: Identified Requirements for Digital Product Passport Systems","display_name":"Stop Guessing in the Dark: Identified Requirements for Digital Product Passport Systems","publication_year":2023,"publication_date":"2023-02-25","ids":{"openalex":"https://openalex.org/W4322502530","doi":"https://doi.org/10.3390/systems11030123"},"language":"en","primary_location":{"id":"doi:10.3390/systems11030123","is_oa":true,"landing_page_url":"https://doi.org/10.3390/systems11030123","pdf_url":"https://www.mdpi.com/2079-8954/11/3/123/pdf?version=1677662262","source":{"id":"https://openalex.org/S4210219410","display_name":"Systems","issn_l":"2079-8954","issn":["2079-8954"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2079-8954/11/3/123/pdf?version=1677662262","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085170812","display_name":"Maike Jansen","orcid":"https://orcid.org/0000-0002-3253-642X"},"institutions":[{"id":"https://openalex.org/I20696738","display_name":"Wuppertal Institute for Climate, Environment and Energy","ror":"https://ror.org/01spy4t79","country_code":"DE","type":"facility","lineage":["https://openalex.org/I20696738"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Maike Jansen","raw_affiliation_strings":["Wuppertal Institute for Climate, Environment and Energy, 42103 Wuppertal, Germany"],"affiliations":[{"raw_affiliation_string":"Wuppertal Institute for Climate, Environment and Energy, 42103 Wuppertal, Germany","institution_ids":["https://openalex.org/I20696738"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032638290","display_name":"Tobias Meisen","orcid":"https://orcid.org/0000-0002-1969-559X"},"institutions":[{"id":"https://openalex.org/I167360494","display_name":"University of Wuppertal","ror":"https://ror.org/00613ak93","country_code":"DE","type":"education","lineage":["https://openalex.org/I167360494"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Tobias Meisen","raw_affiliation_strings":["Chair for Technologies and Management of Digital Transformation, University of Wuppertal, 42119 Wuppertal, Germany"],"affiliations":[{"raw_affiliation_string":"Chair for Technologies and Management of Digital Transformation, University of Wuppertal, 42119 Wuppertal, Germany","institution_ids":["https://openalex.org/I167360494"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038701181","display_name":"Christiane Plociennik","orcid":null},"institutions":[{"id":"https://openalex.org/I33256026","display_name":"German Research Centre for Artificial Intelligence","ror":"https://ror.org/01ayc5b57","country_code":"DE","type":"funder","lineage":["https://openalex.org/I33256026"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christiane Plociennik","raw_affiliation_strings":["German Research Center for Artificial Intelligence, 67663 Kaiserslautern, Germany"],"affiliations":[{"raw_affiliation_string":"German Research Center for Artificial Intelligence, 67663 Kaiserslautern, Germany","institution_ids":["https://openalex.org/I33256026"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018189263","display_name":"Holger Berg","orcid":"https://orcid.org/0000-0002-3852-8295"},"institutions":[{"id":"https://openalex.org/I20696738","display_name":"Wuppertal Institute for Climate, Environment and Energy","ror":"https://ror.org/01spy4t79","country_code":"DE","type":"facility","lineage":["https://openalex.org/I20696738"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Holger Berg","raw_affiliation_strings":["Wuppertal Institute for Climate, Environment and Energy, 42103 Wuppertal, Germany"],"affiliations":[{"raw_affiliation_string":"Wuppertal Institute for Climate, Environment and Energy, 42103 Wuppertal, Germany","institution_ids":["https://openalex.org/I20696738"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061663162","display_name":"Andr\u00e9 Pomp","orcid":"https://orcid.org/0000-0003-0111-1813"},"institutions":[{"id":"https://openalex.org/I167360494","display_name":"University of Wuppertal","ror":"https://ror.org/00613ak93","country_code":"DE","type":"education","lineage":["https://openalex.org/I167360494"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andr\u00e9 Pomp","raw_affiliation_strings":["Chair for Technologies and Management of Digital Transformation, University of Wuppertal, 42119 Wuppertal, Germany"],"affiliations":[{"raw_affiliation_string":"Chair for Technologies and Management of Digital Transformation, University of Wuppertal, 42119 Wuppertal, Germany","institution_ids":["https://openalex.org/I167360494"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071865245","display_name":"Waldemar Windholz","orcid":null},"institutions":[{"id":"https://openalex.org/I4210093892","display_name":"SmartFactory (Germany)","ror":"https://ror.org/00k5ek978","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210093892"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Waldemar Windholz","raw_affiliation_strings":["SmartFactory-KL, 67663 Kaiserslautern, Germany"],"affiliations":[{"raw_affiliation_string":"SmartFactory-KL, 67663 Kaiserslautern, Germany","institution_ids":["https://openalex.org/I4210093892"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5085170812"],"corresponding_institution_ids":["https://openalex.org/I20696738"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1732},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1732},"fwci":13.3302,"has_fulltext":true,"cited_by_count":103,"citation_normalized_percentile":{"value":0.99320511,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"11","issue":"3","first_page":"123","last_page":"123"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12238","display_name":"Green IT and Sustainability","score":0.9908999800682068,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12238","display_name":"Green IT and Sustainability","score":0.9908999800682068,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12017","display_name":"Recycling and Waste Management Techniques","score":0.9886000156402588,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Industrial and Manufacturing 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/T10763","display_name":"Digital Transformation in Industry","score":0.9829999804496765,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/product","display_name":"Product (mathematics)","score":0.6100106835365295},{"id":"https://openalex.org/keywords/stakeholder","display_name":"Stakeholder","score":0.5835283398628235},{"id":"https://openalex.org/keywords/circular-economy","display_name":"Circular economy","score":0.4939637780189514},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49318236112594604},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.47836464643478394},{"id":"https://openalex.org/keywords/risk-analysis","display_name":"Risk analysis (engineering)","score":0.45537078380584717},{"id":"https://openalex.org/keywords/product-lifecycle","display_name":"Product lifecycle","score":0.45366010069847107},{"id":"https://openalex.org/keywords/process-management","display_name":"Process management","score":0.44720566272735596},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.4467231035232544},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.4272737205028534},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.4265238344669342},{"id":"https://openalex.org/keywords/new-product-development","display_name":"New product development","score":0.3936620354652405},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.34330904483795166},{"id":"https://openalex.org/keywords/marketing","display_name":"Marketing","score":0.17682704329490662}],"concepts":[{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.6100106835365295},{"id":"https://openalex.org/C201305675","wikidata":"https://www.wikidata.org/wiki/Q852998","display_name":"Stakeholder","level":2,"score":0.5835283398628235},{"id":"https://openalex.org/C2777448596","wikidata":"https://www.wikidata.org/wiki/Q497743","display_name":"Circular economy","level":2,"score":0.4939637780189514},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49318236112594604},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.47836464643478394},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.45537078380584717},{"id":"https://openalex.org/C194304873","wikidata":"https://www.wikidata.org/wiki/Q1967338","display_name":"Product lifecycle","level":3,"score":0.45366010069847107},{"id":"https://openalex.org/C195094911","wikidata":"https://www.wikidata.org/wiki/Q14167904","display_name":"Process management","level":1,"score":0.44720566272735596},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.4467231035232544},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.4272737205028534},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.4265238344669342},{"id":"https://openalex.org/C19351080","wikidata":"https://www.wikidata.org/wiki/Q1395034","display_name":"New product development","level":2,"score":0.3936620354652405},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.34330904483795166},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.17682704329490662},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C39549134","wikidata":"https://www.wikidata.org/wiki/Q133080","display_name":"Public relations","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/systems11030123","is_oa":true,"landing_page_url":"https://doi.org/10.3390/systems11030123","pdf_url":"https://www.mdpi.com/2079-8954/11/3/123/pdf?version=1677662262","source":{"id":"https://openalex.org/S4210219410","display_name":"Systems","issn_l":"2079-8954","issn":["2079-8954"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Systems","raw_type":"journal-article"},{"id":"pmh:oai:epub.wupperinst.org:8135","is_oa":true,"landing_page_url":"https://epub.wupperinst.org/frontdoor/index/index/docId/8135","pdf_url":"https://epub.wupperinst.org/files/8135/8135_Jansen.pdf","source":{"id":"https://openalex.org/S4306401827","display_name":"Publication Server of the Wuppertal Institute (Wuppertal Institute)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I20696738","host_organization_name":"Wuppertal Institute for Climate, Environment and Energy","host_organization_lineage":["https://openalex.org/I20696738"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"article"},{"id":"pmh:oai:doaj.org/article:2b25536127534fdfbbc4120bfdc746ec","is_oa":true,"landing_page_url":"https://doaj.org/article/2b25536127534fdfbbc4120bfdc746ec","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Systems, Vol 11, Iss 3, p 123 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2079-8954/11/3/123/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/systems11030123","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Systems","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/systems11030123","is_oa":true,"landing_page_url":"https://doi.org/10.3390/systems11030123","pdf_url":"https://www.mdpi.com/2079-8954/11/3/123/pdf?version=1677662262","source":{"id":"https://openalex.org/S4210219410","display_name":"Systems","issn_l":"2079-8954","issn":["2079-8954"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4322502530.pdf"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W2056489631","https://openalex.org/W2240457756","https://openalex.org/W2541018429","https://openalex.org/W2885392598","https://openalex.org/W2912522824","https://openalex.org/W3135621517","https://openalex.org/W3155919395","https://openalex.org/W3206130321","https://openalex.org/W4226106169","https://openalex.org/W6959845921","https://openalex.org/W6966435649"],"related_works":["https://openalex.org/W4386716633","https://openalex.org/W1515294281","https://openalex.org/W281246900","https://openalex.org/W2709737646","https://openalex.org/W2943852337","https://openalex.org/W2053194021","https://openalex.org/W4320737792","https://openalex.org/W604471848","https://openalex.org/W2810501549","https://openalex.org/W2089541432"],"abstract_inverted_index":{"The":[0,50],"Digital":[1],"Product":[2],"Passport":[3],"(DPP)":[4],"is":[5,78,97,121,137],"a":[6,19,84,94,132,151,155],"concept":[7],"for":[8,80,92,106,131,150,185],"collecting":[9],"and":[10,29,56,71,109,140,163,168,175],"sharing":[11,64],"product-related":[12],"information":[13],"along":[14],"the":[15,24,44,47,63,75,81,89,103,107,112,115,129,138,148,178,181,199,205],"life":[16],"cycle":[17],"of":[18,26,46,52,65,83,111,127,143,183,207],"product.":[20],"DPPs":[21,113],"are":[22,33,37],"currently":[23,98],"subject":[25],"intense":[27],"discussion,":[28],"various":[30],"development":[31],"efforts":[32],"being":[34],"undertaken.":[35],"These":[36],"supported":[38],"by":[39],"regulatory":[40],"activities,":[41],"especially":[42],"in":[43,74,154,188,204],"case":[45],"battery":[48],"passport.":[49],"aggregation":[51],"product":[53],"life-cycle":[54],"data":[55,67],"their":[57],"respective":[58],"use,":[59],"as":[60,62],"well":[61],"these":[66],"between":[68],"companies,":[69],"entrepreneurs,":[70],"other":[72],"actors":[73],"value":[76],"chain,":[77],"crucial":[79],"creation":[82,108,206],"resource-efficient":[85],"circular":[86],"economy.":[87],"Despite":[88],"urgent":[90],"need":[91],"such":[93],"solution,":[95],"there":[96,120],"little":[99],"attention":[100],"given":[101],"to":[102,190,201],"digital":[104],"infrastructure":[105],"handling":[110],"(i.e.,":[114],"so-called":[116],"DPP":[117,133,152,186,210],"system).":[118],"Moreover,":[119],"so":[122],"far":[123],"no":[124],"common":[125],"understanding":[126],"what":[128],"requirements":[130,149,184],"system":[134,153],"are.":[135],"This":[136],"background":[139],"underlying":[141],"motivation":[142],"our":[144,194],"paper:":[145],"we":[146,172],"identify":[147,191],"structured":[156],"way,":[157],"i.e.,":[158,180],"based":[159],"on":[160],"stakeholder":[161],"involvement":[162],"current":[164],"literature":[165],"from":[166],"science":[167],"industry.":[169],"In":[170],"addition,":[171],"compose,":[173],"categorize,":[174],"critically":[176],"analyze":[177],"results,":[179],"list":[182],"systems,":[187],"order":[189],"gaps.":[192],"Summarized,":[193],"research":[195],"provides":[196],"insights":[197],"into":[198],"criteria":[200],"be":[202],"considered":[203],"an":[208],"actual":[209],"system.":[211]},"counts_by_year":[{"year":2026,"cited_by_count":13},{"year":2025,"cited_by_count":40},{"year":2024,"cited_by_count":38},{"year":2023,"cited_by_count":12}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}