{"id":"https://openalex.org/W45092879","doi":"https://doi.org/10.1007/978-3-319-09492-2_25","title":"Optimizing the User Interface of a First-Aid App: A \u201cRealistic\u201d Usability Study with the Smartphone Application \u201cDefi Now!\u201d","display_name":"Optimizing the User Interface of a First-Aid App: A \u201cRealistic\u201d Usability Study with the Smartphone Application \u201cDefi Now!\u201d","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W45092879","doi":"https://doi.org/10.1007/978-3-319-09492-2_25","mag":"45092879"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-09492-2_25","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-09492-2_25","pdf_url":null,"source":{"id":"https://openalex.org/S4210177767","display_name":"Lecture notes in business information processing","issn_l":"1865-1348","issn":["1865-1348","1865-1356"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Business Information Processing","raw_type":"book-chapter"},"type":"book-chapter","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/A5038413377","display_name":"Karin Harbusch","orcid":null},"institutions":[{"id":"https://openalex.org/I2802076133","display_name":"University of Koblenz and Landau","ror":"https://ror.org/01j9f6752","country_code":"DE","type":"education","lineage":["https://openalex.org/I2802076133"]},{"id":"https://openalex.org/I4387153937","display_name":"Universit\u00e4t Koblenz","ror":"https://ror.org/0433e6t24","country_code":null,"type":"education","lineage":["https://openalex.org/I4387153937"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Karin Harbusch","raw_affiliation_strings":["Department of Computer Science, University of Koblenz-Landau, Universit\u00e4tsstr. 1, 56070, Koblenz, Germany"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Koblenz-Landau, Universit\u00e4tsstr. 1, 56070, Koblenz, Germany","institution_ids":["https://openalex.org/I2802076133","https://openalex.org/I4387153937"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023192472","display_name":"Janine Denise Paschke","orcid":null},"institutions":[{"id":"https://openalex.org/I4387153937","display_name":"Universit\u00e4t Koblenz","ror":"https://ror.org/0433e6t24","country_code":null,"type":"education","lineage":["https://openalex.org/I4387153937"]},{"id":"https://openalex.org/I2802076133","display_name":"University of Koblenz and Landau","ror":"https://ror.org/01j9f6752","country_code":"DE","type":"education","lineage":["https://openalex.org/I2802076133"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Janine Paschke","raw_affiliation_strings":["Department of Computer Science, University of Koblenz-Landau, Universit\u00e4tsstr. 1, 56070, Koblenz, Germany"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Koblenz-Landau, Universit\u00e4tsstr. 1, 56070, Koblenz, Germany","institution_ids":["https://openalex.org/I2802076133","https://openalex.org/I4387153937"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5038413377"],"corresponding_institution_ids":["https://openalex.org/I2802076133","https://openalex.org/I4387153937"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01148325,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"421","last_page":"437"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10645","display_name":"Cardiac Arrest and Resuscitation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2711","display_name":"Emergency Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10645","display_name":"Cardiac Arrest and Resuscitation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2711","display_name":"Emergency Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13248","display_name":"Healthcare Technology and Patient Monitoring","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10525","display_name":"Human-Automation Interaction and Safety","score":0.9854000210762024,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/usability","display_name":"Usability","score":0.8761006593704224},{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.7287458181381226},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6625444889068604},{"id":"https://openalex.org/keywords/first-aid","display_name":"First aid","score":0.5433801412582397},{"id":"https://openalex.org/keywords/mobile-apps","display_name":"Mobile apps","score":0.48824575543403625},{"id":"https://openalex.org/keywords/smartphone-app","display_name":"Smartphone app","score":0.4754573702812195},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.4507843554019928},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.4369441568851471},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.39434900879859924},{"id":"https://openalex.org/keywords/medical-emergency","display_name":"Medical emergency","score":0.13854795694351196},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.13081061840057373},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.10209894180297852}],"concepts":[{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.8761006593704224},{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.7287458181381226},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6625444889068604},{"id":"https://openalex.org/C2778897197","wikidata":"https://www.wikidata.org/wiki/Q133981","display_name":"First aid","level":2,"score":0.5433801412582397},{"id":"https://openalex.org/C2988145974","wikidata":"https://www.wikidata.org/wiki/Q620615","display_name":"Mobile apps","level":2,"score":0.48824575543403625},{"id":"https://openalex.org/C3017619522","wikidata":"https://www.wikidata.org/wiki/Q620615","display_name":"Smartphone app","level":2,"score":0.4754573702812195},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.4507843554019928},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.4369441568851471},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.39434900879859924},{"id":"https://openalex.org/C545542383","wikidata":"https://www.wikidata.org/wiki/Q2751242","display_name":"Medical emergency","level":1,"score":0.13854795694351196},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.13081061840057373},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.10209894180297852},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.0},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-319-09492-2_25","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-09492-2_25","pdf_url":null,"source":{"id":"https://openalex.org/S4210177767","display_name":"Lecture notes in business information processing","issn_l":"1865-1348","issn":["1865-1348","1865-1356"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Business Information Processing","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2111376231","https://openalex.org/W2123422344","https://openalex.org/W2153433387","https://openalex.org/W2157902967","https://openalex.org/W2168031754","https://openalex.org/W2171602877","https://openalex.org/W2334254901","https://openalex.org/W2342091124","https://openalex.org/W2473636365","https://openalex.org/W2886396881","https://openalex.org/W4239720002"],"related_works":["https://openalex.org/W3198309000","https://openalex.org/W3044207086","https://openalex.org/W3033856982","https://openalex.org/W4315471165","https://openalex.org/W4385222898","https://openalex.org/W2890710341","https://openalex.org/W2755693129","https://openalex.org/W2587395399","https://openalex.org/W2938393566","https://openalex.org/W2791668282"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
