Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice最新文献

Conventional and Islamic Equity Market Reaction Towards Terrorism: Evidence Based on Target Types, Location and Islamic Calendar Months 传统和伊斯兰股票市场对恐怖主义的反应:基于目标类型、地点和伊斯兰日历月份的证据

Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice Pub Date : 2023-10-06 DOI: 10.2478/sues-2023-0019

Hira Irshad, Hasniza Mohd Taib, Haroon Hussain, Rana Yassir Hussain

{"title":"Conventional and Islamic Equity Market Reaction Towards Terrorism: Evidence Based on Target Types, Location and Islamic Calendar Months","authors":"Hira Irshad, Hasniza Mohd Taib, Haroon Hussain, Rana Yassir Hussain","doi":"10.2478/sues-2023-0019","DOIUrl":"https://doi.org/10.2478/sues-2023-0019","url":null,"abstract":"Abstract This study investigates the conventional and Islamic equity market reaction towards terrorism events in Pakistan from 2009 to 2016 using OLS regression and GARCH (1, 1) models. The prospect theory and efficient market hypothesis are the relevant theories. Findings indicate that conventional and Islamic equity market reaction towards terrorism events is very short lived and markets recovers quickly. This study also documents the market reaction to terrorism events based on the target type, location and during the Islamic calendar months. The impact of different target types and different event locations on the conventional and Islamic equity markets varies. The equity markets in Pakistan responds negatively to the attacks on educational institutes and businesses whereas positively to attacks on armed forces’ facilities. Furthermore, conventional equity market responds negatively to terrorist attacks in Karachi and positively to attacks in financial cities and FATA. Interestingly, Islamic equity market responds positively towards the attacks in financial cities and FATA, however, with very minute reaction magnitude. The findings of this study are useful for the investors to manage their portfolios by considering magnitude and direction of market reaction towards terrorism based on the target type, location and Islamic months. Overall, this study concludes that conventional and Islamic equity markets reaction towards terrorism is very minute; however, the conventional and Islamic equity markets reaction varies based on target type, event location and different Islamic calendar months. Furthermore, the findings also suggest that equity markets recover very soon, therefore, markets are efficient in observing these shocks.","PeriodicalId":40730,"journal":{"name":"Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135351478","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}

引用次数: 0

The Examination of the Relationship Between Foreign Direct Investment and Trade in Turkey: ARDL Approach 土耳其外商直接投资与贸易关系研究:ARDL方法

Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice Pub Date : 2023-10-06 DOI: 10.2478/sues-2023-0020

Karimov Mehman Ilham, Nesirov Elcin Vaqif, Zeynalli Elay Calal

引用次数: 0

Indian Government Schemes Based Analysis on Women Empowerment In Financial Inclusion 基于普惠金融中妇女赋权分析的印度政府计划

Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice Pub Date : 2023-10-06 DOI: 10.2478/sues-2023-0016

Tanu Singh, Sarveshwar Pande

引用次数: 0

Various Convexities and Some Relevant Properties of Consumer Preference Relations 消费者偏好关系的各种凸性及一些相关性质

Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice Pub Date : 2023-10-06 DOI: 10.2478/sues-2023-0021

Jeffrey Yi-Lin Forrest, Tufan Tiglioglu, Yong Liu, Donald Mong, Marta Cardin

{"title":"Various Convexities and Some Relevant Properties of Consumer Preference Relations","authors":"Jeffrey Yi-Lin Forrest, Tufan Tiglioglu, Yong Liu, Donald Mong, Marta Cardin","doi":"10.2478/sues-2023-0021","DOIUrl":"https://doi.org/10.2478/sues-2023-0021","url":null,"abstract":"Abstract The concept of convexity plays an important role in the study of economics and consumer theory. For the most part, such studies have been conducted on the assumption that consumer preferences are a binary relation that is complete, reflexive and transitive on the set X of consumption choices. However, each consumer is a biological being with multidimensional physiological needs so that possible consumptions from different dimensions cannot be compared by using preferences. By removing that unrealistic assumption, this paper examines how the various concepts of convex preferences and relevant properties can be re-established. We derive a series of 10 formal propositions and construct 6 examples to show that (a) a weighted combination of two possible consumptions is not necessarily comparable with any of the consumptions; (b) not every convergent sequence of a consumer’s preferred consumptions asymptotically preserves that consumer’s preference preordering; (c) not all preferences satisfy either positive multiplicativity or additive conservation; (d) three types of preference convexities – weak convexity, convexity and strong convexity – can all be introduced into general convex spaces. This paper concludes with some research topics of expected significance for future works.","PeriodicalId":40730,"journal":{"name":"Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135350568","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}

引用次数: 0

Analysis of Labor Market Transformation in the Context of Industry 4.0 工业4.0背景下的劳动力市场转型分析

Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice Pub Date : 2023-10-06 DOI: 10.2478/sues-2023-0017

Olena Stryzhak

{"title":"Analysis of Labor Market Transformation in the Context of Industry 4.0","authors":"Olena Stryzhak","doi":"10.2478/sues-2023-0017","DOIUrl":"https://doi.org/10.2478/sues-2023-0017","url":null,"abstract":"Abstract The digitalization of the economy and society in the context of Industry 4.0 affects the labor market. New jobs are being created with new personnel requirements. At the same time, digitalization processes affect countries and sectors of the economy in different ways. The number of employed is declining in some sectors and increasing in others. The ratio of people employed in different industries also differs from country to country. As the digitalization of production relations intensifies, transformation processes in the labor market will increase. In the context of the actualization of digital changes in modern society, the aim of the article is to analyze the labor market under the digitalization of economic relations. The World Development Indicators (WDI) and Digital Intelligence Index (DII) were used to realize the purpose of the study. The study covers 89 countries for 2019. Correlation analysis, standardization, cluster analysis and analysis of variance were used as methods in the research. As a result of the study, the following conclusions were obtained. A strong relationship was found between Gross Domestic Product (GDP) and DII for the whole sample. The cluster analysis process found that the variables form three clusters with values of most indicators by group: at the high, the average and the low levels. Plots of mean and confidence intervals for the variables in each cluster were also plotted. Correlation coefficients were calculated for each cluster. It was found that each group has its own internal patterns.","PeriodicalId":40730,"journal":{"name":"Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135351309","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}

引用次数: 0

Domestic Investment and Economic Growth Nexus: Does Absorptive Capacity Matter in The African Countries? 国内投资与经济增长的关系:非洲国家的吸收能力重要吗?

Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice Pub Date : 2023-10-06 DOI: 10.2478/sues-2023-0018

Oluwatosin Olatunji Ogunyomi-Oluyomi, Emmanuel Oladapo George, Olukayode Emmanuel Maku, Oluwaseyi A. Adelowokan

{"title":"Domestic Investment and Economic Growth Nexus: Does Absorptive Capacity Matter in The African Countries?","authors":"Oluwatosin Olatunji Ogunyomi-Oluyomi, Emmanuel Oladapo George, Olukayode Emmanuel Maku, Oluwaseyi A. Adelowokan","doi":"10.2478/sues-2023-0018","DOIUrl":"https://doi.org/10.2478/sues-2023-0018","url":null,"abstract":"Abstract This study empirically examined the role of the country’s absorptive capacity on the impact of domestic investment on economic growth in the selected five African countries over the study period of 1970 to 2019. In specific, the study examined the impact of domestic investment on economic growth from two models, without the country’s absorptive capacity and with the country’s absorptive capacity. Further, a robust linear ordinary least squares (OLS) methodology including static panel OLS and panel cointegration estimators was employed. The study found that only changes in financial development and infrastructures positively cause changes in the domestic investment-economic growth nexus in the short run while in the long run, trade openness enhances the positive impact of domestic investment on economic growth in African countries. In addition, the study found that domestic investment retards economic growth without the country’s absorptive capacity in the short run and long run respectively in African countries. Therefore, the study recommended that policymakers should invest heavily in infrastructure and financial development systems as well as encourages trade openness for a stable domestic investment-economic growth nexus in African countries.","PeriodicalId":40730,"journal":{"name":"Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135350673","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}

引用次数: 0

Global Warming and Atmospheric Carbon: Is Carbon Sequestration a Myth or Reality? 全球变暖和大气碳:碳封存是神话还是现实?

Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice Pub Date : 2023-01-06 DOI: 10.2478/sues-2023-0002

Stephen Obinozie Ogwu, Afamefuna A. Eze, Joshua C. Uzoigwe, Anthony Orji, Anne Chinonye Maduka, Joshua Chukwuma Onwe

{"title":"Global Warming and Atmospheric Carbon: Is Carbon Sequestration a Myth or Reality?","authors":"Stephen Obinozie Ogwu, Afamefuna A. Eze, Joshua C. Uzoigwe, Anthony Orji, Anne Chinonye Maduka, Joshua Chukwuma Onwe","doi":"10.2478/sues-2023-0002","DOIUrl":"https://doi.org/10.2478/sues-2023-0002","url":null,"abstract":"Abstract Biotic and abiotic carbon sequestration currently seems to be the only viable tools at the disposal of mankind for mitigating greenhouse gas (GHG) emissions and thus a remedy for tackling global warming challenges. This study accesses the global carbon capture and storage (CCS) programme: the level of success in its implementation and its impact using panel data from eight countries, the majority of which have begun one or more operational CCS facilities. To achieve this objective, fifteen years period time series data was sourced for the eight selected countries based on data availability, namely the United States (US), the United Kingdom (UK), Canada, China, Australia, Norway, South Africa, and Nigeria; ranging from 1990 to 2015. The panel ARDL results show that the explanatory variables, global industrial production (LIP), Electricity production (LEP), Agricultural production (LAP), transportation (LTR), and energy supply (LES) have a long-run relationship with the dependent variable (LGHG emissions). While the short-run results show that none of the variables have a significant contribution to LGHG emissions. In the long-run results, LIP and LTR significantly contribute to the reduction of LGHG courtesy of the CCS programme while LEP, LAP, and LES contribute to a rise in the LGHG emission. The cross-sectional results show that all the variables have significant impacts on LGHG in all the sampled countries except Australia. Suggesting that, the CCS programme is viable for mitigating global warming and climate change and therefore should be considered by the various countries of the world.","PeriodicalId":40730,"journal":{"name":"Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135276981","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}

引用次数: 0

Foreign Direct Investment Dynamics in South Africa: Reforms, Trends and Challenges 南非的外国直接投资动态:改革、趋势和挑战

IF 1.4

Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice Pub Date : 2019-06-01 DOI: 10.2478/SUES-2019-0007

T. Mercy, M. Nicholas

引用次数: 1

Culture and business ethics – a comparative perspective 文化与商业道德——比较视角

IF 1.4

Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice Pub Date : 2017-09-01 DOI: 10.1515/SUES-2017-0012

Isac Florin Lucian, Remeș Eugen Florin

引用次数: 2

Students′ Perception of Organization Culture at a Faculty of Science and Technology 某理工学院学生对组织文化的认知

IF 1.4

Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice Pub Date : 2017-04-01 DOI: 10.1515/SUES-2017-0004

M. Ujhelyi, István András, Julia Hanesz

{"title":"Students′ Perception of Organization Culture at a Faculty of Science and Technology","authors":"M. Ujhelyi, István András, Julia Hanesz","doi":"10.1515/SUES-2017-0004","DOIUrl":"https://doi.org/10.1515/SUES-2017-0004","url":null,"abstract":"The current study uses an adapted version of Cameron and Quinn’s OCAI questionnaire to test the organisational culture of the Faculty of Science and Technology at the University of Debrecen, Hungary, as it is perceived by its students, and also to discover what type of organisational culture the same students think would be ideal for them. An additional objective of this paper is to identify possible gaps between the perceived and the ideal cultures expressed by the students. Our sample includes 128 questionnaires completed by bachelor students from 6 different majors at the faculty. According to our results, the respondents perceive to a significant degree that the faculty’s organisational culture is at an average level of clan, market and hierarchy cultures, while it also exhibits a relatively low level of the adhocracy culture. Their ideal faculty culture would be one with average adhocracy, average hierarchy, high clan and low market features. Significant gaps are identified between the perceived and ideal cultures in all the four types: students would prefer an increase in clan and adhocracy cultures, and a decrease in the other two cultures.","PeriodicalId":40730,"journal":{"name":"Studia Universitatis Vasile Goldis Arad Seria Stiinte Economice","volume":null,"pages":null},"PeriodicalIF":1.4,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81370805","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}

引用次数: 2