{"id":"https://openalex.org/W2188059152","doi":null,"title":"ELECTRONIC SELF-CHECKOUT SYSTEM VS CASHIER OPERATED SYSTEM: A PERFORMANCE BASED COMPARATIVE ANALYSIS","display_name":"ELECTRONIC SELF-CHECKOUT SYSTEM VS CASHIER OPERATED SYSTEM: A PERFORMANCE BASED COMPARATIVE ANALYSIS","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2188059152","mag":"2188059152"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.464.570","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.464.570","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.drjimmirabella.com/dissertations/Dissertation-GregoryOparaNadi.pdf","raw_type":"text"},"volume":null,"type":"article","indexed_in":[],"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/A5063754314","display_name":"Gregory E. Opara-Nadi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Gregory E. Opara-Nadi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5063754314"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.33183641,"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":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10068","display_name":"Technology Adoption and User Behaviour","score":0.2517000138759613,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10068","display_name":"Technology Adoption and User Behaviour","score":0.2517000138759613,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11536","display_name":"Consumer Retail Behavior Studies","score":0.17249999940395355,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.046799998730421066,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/self-checkout","display_name":"self-checkout","score":0.847000002861023},{"id":"https://openalex.org/keywords/retail-checkout","display_name":"retail checkout","score":0.5170000195503235},{"id":"https://openalex.org/keywords/point-of-sale-systems","display_name":"point-of-sale systems","score":0.6610000133514404},{"id":"https://openalex.org/keywords/comparative-analysis","display_name":"comparative analysis","score":0.36500000953674316}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4210614562034607}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.464.570","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.464.570","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.drjimmirabella.com/dissertations/Dissertation-GregoryOparaNadi.pdf","raw_type":"text"},{"id":"mag:2188059152","doi":null,"is_oa":false,"landing_page_url":"http://www.drjimmirabella.com/dissertations/Dissertation-GregoryOparaNadi.pdf?origin=publication_detail","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W97422194","https://openalex.org/W147520506","https://openalex.org/W197105653","https://openalex.org/W1965413924","https://openalex.org/W1966314229","https://openalex.org/W1975606945","https://openalex.org/W1978258695","https://openalex.org/W1979105673","https://openalex.org/W1979258712","https://openalex.org/W1991227963","https://openalex.org/W1991535334","https://openalex.org/W2002333851","https://openalex.org/W2010427130","https://openalex.org/W2016287940","https://openalex.org/W2018255452","https://openalex.org/W2025279996","https://openalex.org/W2027790098","https://openalex.org/W2028184439","https://openalex.org/W2028276763","https://openalex.org/W2037827846","https://openalex.org/W2039810561","https://openalex.org/W2042124062","https://openalex.org/W2043947871","https://openalex.org/W2053385116","https://openalex.org/W2061742916","https://openalex.org/W2062294137","https://openalex.org/W2068238818","https://openalex.org/W2072539406","https://openalex.org/W2076378542","https://openalex.org/W2076403127","https://openalex.org/W2076635899","https://openalex.org/W2090743184","https://openalex.org/W2099926662","https://openalex.org/W2111066895","https://openalex.org/W2115947619","https://openalex.org/W2125111100","https://openalex.org/W2131139737","https://openalex.org/W2144688497","https://openalex.org/W2320101545","https://openalex.org/W2333954233","https://openalex.org/W2479217562","https://openalex.org/W4245061029"],"related_works":["https://openalex.org/W3146591692","https://openalex.org/W1574725106","https://openalex.org/W7212435631","https://openalex.org/W2287811624","https://openalex.org/W2971250739","https://openalex.org/W3161798733","https://openalex.org/W2623730504","https://openalex.org/W3128986881","https://openalex.org/W3043613301","https://openalex.org/W244813971"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2013,"cited_by_count":3}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}