{"id":"https://openalex.org/W3045567650","doi":null,"title":"\u0627\u062e\u062a\u0628\u0627\u0631 \u0641\u0631\u0636\u064a\u0629 \u0627\u0644\u0633\u064a\u0631 \u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a \u0644\u0644\u0645\u0624\u0634\u0631\u0627\u062a \u0627\u0644\u0625\u0633\u0644\u0627\u0645\u064a\u0629: \u062f\u0631\u0627\u0633\u0629 \u062d\u0627\u0644\u0629 \u0643\u0646\u062f\u0627\u060c \u0627\u0644\u064a\u0627\u0628\u0627\u0646\u060c \u0627\u0644\u0645\u0645\u0644\u0643\u0629 \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0648\u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u062e\u0644\u0627\u0644 \u0627\u0644\u0641\u062a\u0631\u0629 2010-2018","display_name":"\u0627\u062e\u062a\u0628\u0627\u0631 \u0641\u0631\u0636\u064a\u0629 \u0627\u0644\u0633\u064a\u0631 \u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a \u0644\u0644\u0645\u0624\u0634\u0631\u0627\u062a \u0627\u0644\u0625\u0633\u0644\u0627\u0645\u064a\u0629: \u062f\u0631\u0627\u0633\u0629 \u062d\u0627\u0644\u0629 \u0643\u0646\u062f\u0627\u060c \u0627\u0644\u064a\u0627\u0628\u0627\u0646\u060c \u0627\u0644\u0645\u0645\u0644\u0643\u0629 \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0648\u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u062e\u0644\u0627\u0644 \u0627\u0644\u0641\u062a\u0631\u0629 2010-2018","publication_year":2020,"publication_date":"2020-07-28","ids":{"openalex":"https://openalex.org/W3045567650","mag":"3045567650"},"language":"ar","primary_location":{"id":"mag:3045567650","doi":null,"is_oa":false,"landing_page_url":"http://193.194.91.150/en/downArticle/324/13/1/122471","pdf_url":null,"source":{"id":"https://openalex.org/S4210232218","display_name":"Mag\u0306allat\u0308 al-\u0559ulu\u0304m al-iqtis\u0323a\u0304diyat\u0308 wa al-tasyi\u0304r wa al-\u0559ulu\u0304m al-tig\u0306a\u0304riyat\u0308","issn_l":"1112-8984","issn":["1112-8984","2602-5140"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210145508","host_organization_name":"University Mohamed Boudiaf of M'sila","host_organization_lineage":["https://openalex.org/I4210145508"],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Mag\u0306allat\u0308 al-\u0559ulu\u0304m al-iqtis\u0323a\u0304diyat\u0308 wa al-tasyi\u0304r wa al-\u0559ulu\u0304m al-tig\u0306a\u0304riyat\u0308","raw_type":null},"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/A5031874732","display_name":"\u0639\u0628\u062f\u0627\u0644\u0642\u0627\u062f\u0631 \u0633\u0645\u064a\u0631 \u0628\u0633\u0628\u0639","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u0639\u0628\u062f \u0627\u0644\u0642\u0627\u062f\u0631 \u0628\u0633\u0628\u0639","raw_affiliation_strings":["\u062c\u0627\u0645\u0639\u0629 \u0633\u064a\u062f\u064a \u0628\u0644\u0639\u0628\u0627\u0633"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\u062c\u0627\u0645\u0639\u0629 \u0633\u064a\u062f\u064a \u0628\u0644\u0639\u0628\u0627\u0633","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000065284","display_name":"\u0645\u062d\u0645\u062f \u062a\u0642\u0631\u0648\u0631\u062a","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210164694","display_name":"Hassiba Benbouali University of Chlef","ror":"https://ror.org/04yymzm67","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210164694"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"\u0645\u062d\u0645\u062f \u062a\u0642\u0631\u0648\u0631\u062a","raw_affiliation_strings":["\u062c\u0627\u0645\u0639\u0629 \u062d\u0633\u064a\u0628\u0629 \u0628\u0646 \u0628\u0648\u0639\u0644\u064a \u0627\u0644\u0634\u0644\u0641"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\u062c\u0627\u0645\u0639\u0629 \u062d\u0633\u064a\u0628\u0629 \u0628\u0646 \u0628\u0648\u0639\u0644\u064a \u0627\u0644\u0634\u0644\u0641","institution_ids":["https://openalex.org/I4210164694"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022975708","display_name":"\u0639\u0644\u064a \u0637\u0647\u0631\u0627\u0648\u064a \u062f\u0648\u0645\u0629","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210153799","display_name":"Ahmed Zabana University - Relizane","ror":"https://ror.org/04tz4vh74","country_code":"DZ","type":"education","lineage":["https://openalex.org/I4210153799"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"\u0639\u0644\u064a \u0637\u0647\u0631\u0627\u0648\u064a \u062f\u0648\u0645\u0629","raw_affiliation_strings":["\u0627\u0644\u0645\u0631\u0643\u0632 \u0627\u0644\u062c\u0627\u0645\u0639\u064a \u063a\u0644\u064a\u0632\u0627\u0646"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"\u0627\u0644\u0645\u0631\u0643\u0632 \u0627\u0644\u062c\u0627\u0645\u0639\u064a \u063a\u0644\u064a\u0632\u0627\u0646","institution_ids":["https://openalex.org/I4210153799"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12701907,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"1","first_page":"573","last_page":"586"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10047","display_name":"Financial Markets and Investment Strategies","score":0.7265999913215637,"subfield":{"id":"https://openalex.org/subfields/2003","display_name":"Finance"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10047","display_name":"Financial Markets and Investment Strategies","score":0.7265999913215637,"subfield":{"id":"https://openalex.org/subfields/2003","display_name":"Finance"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11059","display_name":"Market Dynamics and Volatility","score":0.07249999791383743,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11365","display_name":"Islamic Finance and Banking Studies","score":0.06270000338554382,"subfield":{"id":"https://openalex.org/subfields/1402","display_name":"Accounting"},"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/random-walk-hypothesis","display_name":"random walk hypothesis","score":0.8479999899864197},{"id":"https://openalex.org/keywords/stock-market-efficiency","display_name":"stock market efficiency","score":0.6570000052452087},{"id":"https://openalex.org/keywords/islamic-finance","display_name":"Islamic finance","score":0.5649999976158142},{"id":"https://openalex.org/keywords/emerging-stock-markets","display_name":"emerging stock markets","score":0.5929999947547913}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.30906158685684204}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:3045567650","doi":null,"is_oa":false,"landing_page_url":"http://193.194.91.150/en/downArticle/324/13/1/122471","pdf_url":null,"source":{"id":"https://openalex.org/S4210232218","display_name":"Mag\u0306allat\u0308 al-\u0559ulu\u0304m al-iqtis\u0323a\u0304diyat\u0308 wa al-tasyi\u0304r wa al-\u0559ulu\u0304m al-tig\u0306a\u0304riyat\u0308","issn_l":"1112-8984","issn":["1112-8984","2602-5140"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210145508","host_organization_name":"University Mohamed Boudiaf of M'sila","host_organization_lineage":["https://openalex.org/I4210145508"],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Mag\u0306allat\u0308 al-\u0559ulu\u0304m al-iqtis\u0323a\u0304diyat\u0308 wa al-tasyi\u0304r wa al-\u0559ulu\u0304m al-tig\u0306a\u0304riyat\u0308","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2791445333","https://openalex.org/W2954003031","https://openalex.org/W3047442099","https://openalex.org/W7025306551","https://openalex.org/W6925431118","https://openalex.org/W4412149333","https://openalex.org/W6964076569","https://openalex.org/W2770250405","https://openalex.org/W2320487648","https://openalex.org/W1190012127"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-10-07T09:51:55.459714","created_date":"2020-08-03T00:00:00"}