{"title":"Asymmetric effect of human capital on the ecological footprint within the EKC framework in Saudi Arabia","authors":"N. Almutairi","doi":"10.21608/acj.2023.328518","DOIUrl":"https://doi.org/10.21608/acj.2023.328518","url":null,"abstract":"In contrast with previous studies exploring the linear effect of increasingly educated human capital on environmental degradation, this study examined the non-linear relationship utilizing the Environmental Kuznets Curve (EKC) framework. It offers empirical evidence considering the developing and oil-rich economy of Saudi Arabia. The ARDL model was estimated, to reveal that the gross tertiary enrolment ratio has an inverse-U shaped relationship with ecological footprint. This is consistent with our assumption within EKC model, in that when schooling enrolment rates are low in the early stages of economic development, environmental degradation is augmented. However, after reaching the turning point in education, the increase in enrolment rates reduces degradation. This indicates that human capital can exert opposing effects on environmental quality, relative to level of economic development and expansion in education. The empirical findings suggest education is vital to reduce environmental degradation and upgrade energy efficiency and sustainability in the context of Saudi Arabia. The study suggests raising individuals’ awareness, environmental education, and increasing knowledge concerning the significance of climate change actions must be integrated into environmental policies and strategic agendas.","PeriodicalId":136829,"journal":{"name":"مجلة جامعة الإسکندرية للعلوم الإدارية","volume":"115 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139012460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Impact of CFO Behavioral Characteristics and Personality Traits On The Cost Of Capital","authors":"S. W. Bassiouny","doi":"10.21608/acj.2023.328410","DOIUrl":"https://doi.org/10.21608/acj.2023.328410","url":null,"abstract":"This paper aims to identify the CFO characteristics and explore the influence of such characteristics on the cost of capital. To reach the research objectives, a questionnaire is distributed to the CFOs of the non-financial firms listed on the Egyptian stock exchange. Moreover, secondary data is gathered to get any needed data for the financial decision. The results of the regression report that three factors significantly impact the cost of capital which are CFO gender, optimism, and extraversion trait. The findings reveal the importance of including other determinants in the corporate models than the traditional determinants and this supports the behavioral finance theory. This paper contributes to the literature by exploring CFO characteristics that are not fully studied in a corporate finance context, especially in a developing market.","PeriodicalId":136829,"journal":{"name":"مجلة جامعة الإسکندرية للعلوم الإدارية","volume":"289 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138985572","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
خالد مصطفى قاسم, عبير محمد عبد الخالق, وائل محمد علي بركات
{"title":"أثر متغيرات الاقتصاد الكلي على عوائد الأسهم \" دراسة تطبيقية على البورصة المصرية مؤشرEGX 100 \"","authors":"خالد مصطفى قاسم, عبير محمد عبد الخالق, وائل محمد علي بركات","doi":"10.21608/acj.2023.328411","DOIUrl":"https://doi.org/10.21608/acj.2023.328411","url":null,"abstract":"","PeriodicalId":136829,"journal":{"name":"مجلة جامعة الإسکندرية للعلوم الإدارية","volume":"47 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138985717","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"هل يلعب التسويق من خلال الشخصية الإفتراضية دوراً في تحقيق نواتج تسويقية إيجابية؟ دراسة ميدانية على عملاء بعض البنوك في مصر","authors":"أمنیة عبدالعظیم هلال","doi":"10.21608/acj.2023.311399","DOIUrl":"https://doi.org/10.21608/acj.2023.311399","url":null,"abstract":"","PeriodicalId":136829,"journal":{"name":"مجلة جامعة الإسکندرية للعلوم الإدارية","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116451258","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"توسيط الثقة المالية والاتجاه نحو المخاطر المالية والعائد المدرك في العلاقة بين المعرفة المالية ونية الاستثمار في سوق الأوراق المالية السعودي","authors":"صالح محمد شحاتة","doi":"10.21608/acj.2023.311404","DOIUrl":"https://doi.org/10.21608/acj.2023.311404","url":null,"abstract":"","PeriodicalId":136829,"journal":{"name":"مجلة جامعة الإسکندرية للعلوم الإدارية","volume":"25 24","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120858936","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"توسيط إدمان وشغف العلامة التجارية في دراسة العلاقة بين حب العلامة التجارية والشراء القهري بالتطبيق على عملاء الهاتف المحمول في مصر","authors":"منال محمد أحمد المكباتي, منى حاتم طاهر صالح","doi":"10.21608/acj.2023.311403","DOIUrl":"https://doi.org/10.21608/acj.2023.311403","url":null,"abstract":"","PeriodicalId":136829,"journal":{"name":"مجلة جامعة الإسکندرية للعلوم الإدارية","volume":"150 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131561690","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
حسين عدنان جواد, احمد محمد قاروصة, . لبيبه حسب النبي العطار
{"title":"دراسة تطبيقية لمقارنة بعض مقدرات نماذج بيانات السلسلة المقطعية في ظل مشكلتي عدم ثبات التباين والإرتباط الذاتي","authors":"حسين عدنان جواد, احمد محمد قاروصة, . لبيبه حسب النبي العطار","doi":"10.21608/acj.2023.311407","DOIUrl":"https://doi.org/10.21608/acj.2023.311407","url":null,"abstract":"","PeriodicalId":136829,"journal":{"name":"مجلة جامعة الإسکندرية للعلوم الإدارية","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127282669","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"أثر تطبيق الشمول المالي على النمو الاقتصادي في أفريقيا (خلال الفترة من 2002-2020)","authors":"مسعد محمد الغايش","doi":"10.21608/acj.2023.311405","DOIUrl":"https://doi.org/10.21608/acj.2023.311405","url":null,"abstract":"","PeriodicalId":136829,"journal":{"name":"مجلة جامعة الإسکندرية للعلوم الإدارية","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129231068","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"أثر البيئة المحيطة على قبول الممارسات الضارة بين السيدات المتعلمات في مصر","authors":"رشا علي السقا","doi":"10.21608/acj.2023.311406","DOIUrl":"https://doi.org/10.21608/acj.2023.311406","url":null,"abstract":"","PeriodicalId":136829,"journal":{"name":"مجلة جامعة الإسکندرية للعلوم الإدارية","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133519240","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
محمد عبدالله حسين, مصطفى عبد المنعم الخواجة, احمد محمد قاروصة
{"title":"دراسة مقارنة لبعض معالجات مشكلتي الإزدواج الخطي والإرتباط الذاتي للبواقي","authors":"محمد عبدالله حسين, مصطفى عبد المنعم الخواجة, احمد محمد قاروصة","doi":"10.21608/acj.2023.311408","DOIUrl":"https://doi.org/10.21608/acj.2023.311408","url":null,"abstract":"","PeriodicalId":136829,"journal":{"name":"مجلة جامعة الإسکندرية للعلوم الإدارية","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131927859","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}