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FINANCIAL REPORTING TIMELINESS: A SCOPE REVIEW OF CURRENT LITERATURE 财务报告的及时性:当前文献的范围审查
Q2 Economics, Econometrics and Finance Pub Date : 2023-09-01 DOI: 10.17261/pressacademia.2023.1759
Gokhan Ozer, Abdullah Kursat Merter, Yavuz Selim Balcioglu
Purpose- A key factor in ensuring that stakeholders can make well-informed decisions based on accurate and up-to-date information is financial reporting timeliness. This involves the timely release of financial statements, which are essential for providing investors, creditors, and other stakeholders with an overview of a company's financial status. Timely financial reporting allows stakeholders to react quickly to changes in a company's financial situation and make informed investment decisions. It also helps to build trust and confidence in a company's management and financial reporting processes, ultimately leading to greater transparency and accountability. This study aims to provide a scope review of current literature on financial reporting timeliness by analyzing the number of publications on this topic in Web of Science. Methodology- A systematic search of academic databases and search engines was conducted using keywords such as "financial reporting timeliness," "audit report lag" and "audit report delay". Findings- We found that there are more than 150 publications on the topicality of financial reporting on the Web of Science alone from 2012-2023. Over the past few years, there has been a steady and consistent increase in the number of publications dedicated to exploring the topic of financial reporting timeliness, specifically focusing on the audit report lag. Conclusion- The review highlights key themes, including factors contributing to audit report delays, the impact of audit report delays on financial reporting timeliness, and potential solutions for improving audit report timeliness. The findings reveal that audit report delays can have significant consequences for financial reporting timeliness, and consequently, for stakeholders' decision-making processes. This scope review underscores the importance of addressing audit report delays to maintain timely financial reporting and proposes future research directions for further exploration. Keywords: Financial reporting timeliness, audit report lag, auidt report delay, scope review JEL Codes: M40, M41, M42
目的-确保利益相关者能够根据准确和最新的信息做出明智的决策的关键因素是财务报告的及时性。这包括及时发布财务报表,这对于向投资者、债权人和其他利益相关者提供公司财务状况的概述至关重要。及时的财务报告使利益相关者能够迅速对公司财务状况的变化做出反应,并做出明智的投资决策。它还有助于建立对公司管理和财务报告流程的信任和信心,最终导致更大的透明度和问责制。本研究旨在通过分析Web of Science上关于财务报告及时性的出版物数量,对当前有关财务报告及时性的文献进行范围审查。方法:采用“财务报告及时性”、“审计报告滞后”、“审计报告延迟”等关键词,系统检索学术数据库和搜索引擎。研究结果——我们发现,从2012年到2023年,仅在Web of Science上就有150多篇关于财务报告话题性的出版物。在过去几年中,致力于探讨财务报告及时性主题的出版物数量稳步持续增加,特别是关注审计报告滞后。结论-审查强调了关键主题,包括导致审计报告延迟的因素,审计报告延迟对财务报告及时性的影响,以及改善审计报告及时性的潜在解决方案。研究结果表明,审计报告延迟会对财务报告的及时性产生重大影响,从而影响利益相关者的决策过程。该范围审查强调了解决审计报告延迟问题以保持及时的财务报告的重要性,并提出了进一步探索的未来研究方向。关键词:财务报告及时性,审计报告滞后,审计报告延迟,范围审查JEL代码:M40, M41, M42
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引用次数: 0
DESIGN OF ECONOMIC INTELLIGENCE AND COMPARATIVE STATIC ANALYSIS IN ADVANCED AND EMERGING MARKET ECONOMIES 设计经济情报和比较静态分析在发达和新兴市场经济体
Q2 Economics, Econometrics and Finance Pub Date : 2023-09-01 DOI: 10.17261/pressacademia.2023.1764
Nazim Ekren, Muhammed Ali Cinar
Purpose- In this study, it is aimed to examine the consistency of the economic intelligence systems applied in national economies by taking into account their macroeconomic performance in ordinary and extraordinary periods. Methodology- In this study, a comparative analysis of macroeconomic statistical data of advanced and emerging countries that have an economic intelligence system was performed. In this context, the difference between a country that practices economic intelligence and a country that does not practice it is evaluated by performing a static analysis on the macroeconomic indicators of the United States and Brazil. Findings- As a result of the analysis of the economic actors, it is seen that the areas of economic vulnerability should be regulated in order to bring the interests of the stakeholders within the system together in a common center. At the same time, it was concluded that the preferences and priorities of stakeholders should be directed in order to regulate macroeconomic vulnerabilities. In emerging economies, it is being pioneered in order to conduct a positioning study on which macroeconomic indicators should be interpreted in the process of analyzing the preferences and priorities of stakeholders. Conclusion- Considering the comparative macroeconomic analysis, it is seen that the countries applying the economic intelligence system have a warning system because they can examine the conditions before the economic crises. This warning system ensures that stakeholders are compliant in accordance with the conditions.Due to these developments, it is thought that a break from Neo-Classical economic rules, which gained importance after the 1980s, has begun to occur. Although this break is not a complete break, it shows that there is a search for a new economic norm. In the process of searching for this norm, it is seen that the economic intelligence system is important. Keywords: : Economic intelligence, political economy, intelligence,security and defense, national economy JEL Codes: F52, F62, F63
目的-在这项研究中,它的目的是通过考虑到国民经济在普通和特殊时期的宏观经济表现,来检查经济情报系统在国民经济中应用的一致性。▽研究方法=在本次研究中,对拥有经济情报系统的发达国家和新兴国家的宏观经济统计数据进行了比较分析。在这种情况下,通过对美国和巴西的宏观经济指标进行静态分析,可以评估一个实施经济情报的国家和一个不实施经济情报的国家之间的差异。调查结果-通过对经济行为者的分析,可以看出,经济脆弱性领域应该受到监管,以便将系统内利益相关者的利益集中在一个共同的中心。同时,得出的结论是,应指导利益攸关方的偏好和优先事项,以调节宏观经济脆弱性。在新兴经济体中,它正在率先进行定位研究,在分析利益相关者的偏好和优先事项的过程中,应该对宏观经济指标进行解释。▽结论=从宏观经济的比较分析来看,采用经济情报系统的国家可以在经济危机发生之前对情况进行预测,因此具备了预警系统。该警告系统确保利益相关者遵守条件。由于这些发展,人们认为,在20世纪80年代以后变得重要的新古典主义经济规则已经开始出现突破。虽然这种突破不是完全的突破,但它表明人们正在寻求一种新的经济规范。在寻找这一规范的过程中,可以看出经济情报系统的重要性。关键词:经济情报、政治经济学、情报、安全与国防、国民经济JEL代码:F52、F62、F63
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引用次数: 0
THE IMPLICATIONS OF BREXIT REFERENDUM ON THE LONG-RUN RELATIONSHIP BETWEEN THE EURO AND POUND STERLING: RESIDUAL AUGMENTED LEAST SQUARE BASED EVIDENCE 英国脱欧公投对欧元与英镑长期关系的影响:基于残差增广最小二乘的证据
Q2 Economics, Econometrics and Finance Pub Date : 2023-09-01 DOI: 10.17261/pressacademia.2023.1789
Ahmet Usta, Melih Kutlu
Purpose- The aim of this study is to investigate the economic effects of Brexit from the viewpoint of exchange rates. This research studies the impact of Brexit on long-run relationship between euro and pound sterling. It is crucial to assess how Britain’s vote to leave the European Union affects long-term relationship between euro and pound sterling because such action may have significant financial and economic implications on both economies (Diez et al., 2019; Korus & Celebi, 2019; Nagarakatte & Natchimuthu, 2022). Methodology- This study utilizes daily trade-weighted real effective exchange rate indices for euro (EUR) and pound sterling (GBP) over the period of January 1, 2013 to December 31, 2019 to investigate the impact of Brexit referendum took place on June 23, 2016 on the long-run relationship between euro and pound sterling. We exclude European sovereign debt crisis and pandemic periods. As stated previously, this study considers June 23, 2016 as the reference to assess the impact of Brexit on the relationship between currencies. Therefore, our analysis involves three periods including full sample period, pre- and post-Brexit. Empirical investigation relies on residual augmented least squares (RALS) based approach. Due to Im & Schmidt (2008), Im, Lee, & Tieslau (2014), and Lee, Lee, & Im (2015), we use RALS-based unit root test and cointegration analysis. While traditional tests (augmented Dickey-Fuller unit root and Engle-Granger cointegration) assume that error terms are normally distributed, which is a very strict assumption, RALS-based tests relax that condition. We also conduct Granger (non-) causality test proposed by Toda & Yamamoto (1995) to investigate the direction(s) of possible causalities between euro and pound sterling for each period. Findings- RALS based unit root test results suggest that the time series of exchange rates contain unit root for full sample, pre- and post-Brexit periods. The only exception is the time series of sterling pound is I (0) in post-Brexit period. According to the unit root test results, we can conclude that foreign exchange markets in both economies follow weak form efficiency for all sample periods. However, this is not valid for the sub sample where the time series of pound sterling is stationary at level, in post-Brexit. RALS based cointegration test results show that there is no cointegration between the time series of EUR and GBP. This general result is confirmed by both models, RALS ADL and RALS EG2. However, we observe a cointegrating relationship between two currencies in post-Brexit period when we treat GBP as the dependent variable. According to the Granger non-causality test results, we fail to reject null hypothesis and conclude that there is no causality running from EA to UK and vice versa for all sample periods. Test results reveal one exception. In the post-Brexit period, EUR Granger causes GBP implying that the past values of EUR are useful to forecast
目的-本研究的目的是从汇率的角度调查英国脱欧的经济影响。本研究主要研究英国脱欧对欧元与英镑长期关系的影响。评估英国脱欧公投如何影响欧元和英镑之间的长期关系至关重要,因为这一行动可能对两个经济体都产生重大的金融和经济影响(Diez等人,2019;《美韩自由贸易协定》,Celebi, 2019;Nagarakatte,Natchimuthu, 2022)。本研究利用2013年1月1日至2019年12月31日期间欧元(EUR)和英镑(GBP)的每日贸易加权实际有效汇率指数,调查2016年6月23日举行的英国脱欧公投对欧元和英镑之间长期关系的影响。我们排除了欧洲主权债务危机和流行病时期。如前所述,本研究以2016年6月23日为参考,评估英国脱欧对货币关系的影响。因此,我们的分析涉及三个时期,包括全样本期、脱欧前和脱欧后。实证研究依赖于残差增广最小二乘(RALS)方法。由于我&施密特(2008),林,李,&;Tieslau (2014), Lee, Lee, &在Im(2015)中,我们使用了基于rals的单位根检验和协整分析。传统的检验(增广Dickey-Fuller单位根和Engle-Granger协整)假设误差项是正态分布的,这是一个非常严格的假设,而基于rals的检验放宽了这个条件。我们还进行了由Toda &山本(1995)调查欧元和英镑在每个时期可能的因果关系的方向。研究结果——基于RALS的单位根检验结果表明,汇率时间序列包含完整样本、英国脱欧前后时期的单位根。唯一的例外是英国脱欧后英镑的时间序列为I(0)。根据单位根检验结果,我们可以得出结论,两个经济体的外汇市场在所有样本时期都遵循弱形式效率。然而,在英国脱欧后,这对于英镑时间序列固定在水平上的子样本是无效的。基于RALS的协整检验结果表明,欧元和英镑的时间序列之间不存在协整。RALS ADL和RALS EG2模型验证了这一一般性结果。然而,当我们将英镑作为因变量时,我们观察到英国脱欧后两种货币之间存在协整关系。根据格兰杰非因果检验结果,我们不能拒绝原假设,得出结论,在所有样本时期,从EA到UK都没有因果关系,反之亦然。测试结果显示了一个例外。在英国脱欧后的时期,欧元格兰杰导致英镑,这意味着欧元的过去价值对预测英镑有用。结论-随着金融一体化的深化,世界经济的相互依存正在增加。应该跟踪和评估全球主要的政治、经济和金融发展。国内外的这些事态发展可能会影响前景。因此,评估对经济和金融环境产生明显影响的类似英国脱欧事件的结果,采取必要的行动至关重要。关键词:汇率,英国脱欧公投,欧元,英镑,RALS协整检验JEL代码:C32, F31, G15
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引用次数: 0
THE EFFECTS OF SELF-EFFICACY AND OPTIMISM ON PERCEIVED EMPLOYABILITY 自我效能与乐观对就业能力的影响
Q2 Economics, Econometrics and Finance Pub Date : 2023-09-01 DOI: 10.17261/pressacademia.2023.1766
Yaprak Kalafatoglu
Purpose- According to the January 2023 report of the Turkish Statistical Institute (TUIK), while the unemployment rate in Turkey is 10.2% as of November 2022, this rate is 17.8% for the young population in the 15-24 age group. It is seen that youth unemployment is one of the important problems in Turkey and the possibility of not being able to find a job for young people creates a worrying situation. Employability is an individual's perception of their chances of finding a job. It is thought that one of the features that can be beneficial for individuals to cope with the process of finding a job is psychological capital. This research aims to test the effect of the concept of psychological capital, which consists of hope, optimism, self-efficacy and resilience dimensions, on perceived employability on a student sample. Methodology- In this study, data were collected using a structured questionnaire. The questionnaire consisted of psychological capital scale, perceived employability scale and demographic information section. 219 students studying in the department of business administration of a state university participated in the study. Participants are between the ages of 17-27. The data were obtained between September 2022 and January 2023 with convenience sampling method and online survey application. Findings- In the study, first of all, the factor structures of the variables were determined by confirmatory factor analysis. Then, the relations between the variables were examined by correlation analysis and it was seen that each sub-dimension of psychological capital had an effect on perceived employability. As a result of the regression analysis performed to test the hypotheses, it was seen that only the dimensions of self-efficacy and optimism had the effect of explaining the perceived employability. Conclusion- In this study, it was seen that students' beliefs that they will be successful and their thoughts about getting positive results increase their perceptions about finding a job. Although this result is consistent with the findings in the literature, it differs from previous studies in that resilience and hope do not have a positive effect. Research shows that optimism and self-efficacy can be increased by education and various learning methods. In this context, it is thought that the trainings to be provided by universities and non-governmental organizations will enable students to better cope with the labor market. Future studies may offer a broader perspective by examining the role of mediators and moderators in the relationship between self-efficacy and optimism and perceived employability. Keywords: Psychological capital, perceived employability, self-efficacy, optimism, positive psychology JEL Codes: M00, M12, M19
目的-根据土耳其统计研究所(TUIK) 2023年1月的报告,截至2022年11月,土耳其的失业率为10.2%,而15-24岁年龄组的年轻人的失业率为17.8%。可以看出,青年失业是土耳其的一个重要问题,年轻人找不到工作的可能性令人担忧。就业能力是个人对自己找到工作机会的感知。人们认为,对个人应对找工作过程有益的特征之一是心理资本。本研究旨在检验心理资本概念(包括希望、乐观、自我效能和弹性四个维度)对学生感知就业能力的影响。方法-在本研究中,使用结构化问卷收集数据。问卷由心理资本量表、感知就业能力量表和人口统计信息部分组成。219名就读于某州立大学工商管理系的学生参与了研究。参与者年龄在17-27岁之间。数据采集时间为2022年9月至2023年1月,采用方便抽样和在线调查方式。在研究中,首先通过验证性因子分析确定变量的因子结构。然后,通过相关分析检验变量之间的关系,发现心理资本的每个子维度对感知就业能力都有影响。作为回归分析的结果进行检验假设,它是看到只有自我效能和乐观的维度有解释知觉就业能力的影响。结论-在这项研究中,我们可以看到学生对他们会成功的信念和他们对获得积极结果的想法增加了他们对找工作的看法。虽然这一结果与文献中的发现是一致的,但与以往的研究不同的是,弹性和希望并没有积极的影响。研究表明,乐观主义和自我效能感可以通过教育和各种学习方法来提高。在这方面,人们认为,由大学和非政府组织提供的培训将使学生能够更好地应付劳动力市场。未来的研究可能会提供一个更广阔的视角,通过检查中介和调节在自我效能、乐观和感知就业能力之间的关系中的作用。关键词:心理资本、感知就业能力、自我效能感、乐观主义、积极心理学
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引用次数: 0
EXAMINATION OF THE RELATIONSHIP BETWEEN FOREIGN INVESTORS AND BIST-100 RETURN INDEX 外国投资者与bist-100收益指数关系的考察
Q2 Economics, Econometrics and Finance Pub Date : 2023-09-01 DOI: 10.17261/pressacademia.2023.1780
Adil Guzel, Vahit Ferhan Benli
Purpose- The aim of this study is to analyze the relationship of foreign portfolio investments, which are gaining importance in Turkey, with the Borsa Istanbul (BIST)-100 return index. Method- The relationship between foreign investor portfolio sizes and BIST-100 return index was examined based on quarterly periods covering the years 2010 and 2021. While the data on foreign portfolio sizes and the number of foreign investors were obtained from the central registry, data on the BIST-100 return index were obtained from the official website of the Central Bank. In the study, first of all, it was tested by correlation analysis whether there was a significant correlation between the data. If there is a relationship between the data, the direction of the relationship was investigated using the Granger Causality test method developed by Granger (1969), and econometric methods such as unit root test and stationarity analysis were used to make sense of the findings. Findings- The causality direction from BIST-100 index to Foreign portfolio value was determined by reaching the one-way causality relationship that the stock returns (BIST-100 return index) are the cause of the foreign investor portfolio value. Therefore, in this research, it is concluded that the performance of the stock market in Turkey acts independently from the portfolio values of foreign investors. Conclusion- Considering the dynamics and structural features of the financial markets in Turkey, the impact of the sectoral and company-level investments of foreign investors may differ according to the general stock returns. Therefore, although these results do not definitively show that there is no effect of foreign investors, they may reveal different dimensions of the effect of foreign investors, as will be discussed in this research. Keywords: Foreign investments, Borsa Istanbul, Capital Markets, Confidence Index, Granger Causality JEL Codes: G10, G11, G15
目的-本研究的目的是分析在土耳其越来越重要的外国证券投资与Borsa Istanbul (BIST)-100回报指数的关系。方法:以2010年和2021年的季度为基础,研究了外国投资者投资组合规模与BIST-100回报指数之间的关系。外国投资组合规模和外国投资者数量的数据来自中央登记处,而BIST-100回报指数的数据来自中央银行的官方网站。在本研究中,首先通过相关分析检验数据之间是否存在显著相关。如果数据之间存在关系,则使用Granger(1969)开发的格兰杰因果检验方法来调查关系的方向,并使用单位根检验和平稳性分析等计量经济学方法来解释研究结果。发现-通过达到股票收益(BIST-100收益指数)是外国投资者投资组合价值的原因的单向因果关系,确定了BIST-100指数对外国投资者投资组合价值的因果关系方向。因此,本研究得出结论,土耳其股票市场的表现独立于外国投资者的投资组合价值。结论-考虑到土耳其金融市场的动态和结构特征,外国投资者的部门和公司一级投资的影响可能会根据一般股票回报而有所不同。因此,虽然这些结果并不能明确地表明没有外国投资者的影响,但它们可能揭示了外国投资者影响的不同维度,这将在本研究中讨论。关键词:外资,伊斯坦布尔证券交易所,资本市场,信心指数,Granger因果关系JEL代码:G10, G11, G15
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引用次数: 0
EVALUATION OF MUNICIPALITIES PROVIDED WASTE SERVICES IN TURKIYE WITH CLUSTER ANALYSIS 用聚类分析评价在土耳其提供废物处理服务的城市
Q2 Economics, Econometrics and Finance Pub Date : 2023-09-01 DOI: 10.17261/pressacademia.2023.1785
Duygu Tunali
Purpose- The purpose of this study is to evaluate the municipalities providing waste services in Turkey to significantly reduce the production of solid waste through prevention, reduction, recycling, and reuse by 2030 in order to ensure sustainable production and consumption patterns. Methodology- Cluster analysis is carried out and interpreted to classify the average amount of waste collected per capita in provinces in Turkey and the ratio of the number of municipalities in each province providing waste services to the population of municipalities. The data used in the analysis is obtained from the table published for the year 2020 by scanning waste statistics on the Turkish Statistical Institute website. Findings- In the study, in line with the objectives of sustainable development, the average amount of waste collected per capita in 81 provinces throughout Turkey and the ratio of the number of municipalities in each province providing waste services to the population of municipalities are made. As a result of the analysis carried out, 81 provinces are collected in 5 clusters, while there are 23,13,27,11 and 7 provinces in the clusters. Conclusion- Sustainability emphasizes that the needs of future generations should not be ignored while meeting the needs of today. At the United Nations Sustainable Development Summit, an action plan was adopted that includes the objectives to be followed for the welfare of people around the world and the tools necessary to achieve these objectives. In this study, municipalities providing waste services in Turkey are evaluated in order to significantly reduce the production of solid waste through prevention, reduction, recycling and reuse until 2030, which is within the scope of responsible production and consumption within these purposes, which Turkey also supports. As a result of the analysis, it has been evaluated that the municipalities in which provinces are in the same group that show similarities in the scope of waste service. It is thought that the findings obtained will provide information as preliminary research for those who will work on this subject and will set light on the evaluations and comparisons to be made on a provincial basis. Keywords: Sustainability, waste service, Turkish Statistical Institute, cluster analysis JEL Codes: Q01, Q50, Q56, C10
目的-本研究的目的是评估在土耳其提供废物服务的城市,以通过预防、减少、回收和再利用,到2030年显著减少固体废物的产生,以确保可持续的生产和消费模式。方法-进行聚类分析并进行解释,对土耳其各省人均收集的平均废物量进行分类,并对每个省提供废物服务的城市数量与城市人口的比例进行分类。分析中使用的数据来自土耳其统计研究所网站上通过扫描废物统计数据发布的2020年表格。研究结果-在研究中,根据可持续发展的目标,得出了土耳其81个省的人均平均废物收集量,以及每个省向城市人口提供废物服务的城市数量的比例。通过分析,将81个省分为5个聚类,聚类中有23个、13个、27个、11个和7个省。结论-可持续发展强调在满足当今需求的同时不应忽视子孙后代的需求。在联合国可持续发展首脑会议上,通过了一项行动计划,其中包括为全世界人民的福祉而应遵循的目标以及实现这些目标所需的工具。在本研究中,对土耳其提供废物服务的城市进行了评估,以便在2030年之前通过预防、减少、回收和再利用大幅减少固体废物的产生,这是在这些目的中负责任的生产和消费的范围内,土耳其也支持这一点。分析的结果是,经评价,属于同一组的省的市在废物服务范围方面表现出相似之处。据认为,所获得的调查结果将作为初步研究提供资料,供从事这一问题工作的人员使用,并将阐明将在各省基础上进行的评价和比较。关键词:可持续性,废物服务,土耳其统计研究所,聚类分析JEL代码:Q01, Q50, Q56, C10
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引用次数: 0
THE EFFECT OF AUTHENTIC LEADERSHIP ON INNOVATIVE WORK BEHAVIOR, PSYCHOLOGICAL EMPOWERMENT AND WORK ENGAGEMENT: A RESEARCH IN BANKING SECTOR 真实领导对创新工作行为、心理授权和工作投入的影响:基于银行部门的研究
Q2 Economics, Econometrics and Finance Pub Date : 2023-09-01 DOI: 10.17261/pressacademia.2023.1783
Leith Saad Mahmod, Beynaz Uysal
Purpose- The increasing uncertainty and complexity faced by organizations especially in the 21st century has made it more challenging for organizations to gain and maintain a competitive advantage. As it has been agreed more recently, the success of organizations and their long-term sustainability depend mostly on their employees. In order to cope with these difficulties and necessities of business life, employees need to exhibit different behaviors. Engaged, empowered and innovative employees create extraorninary results for their organizations. The effect of the leadership on employee behavior is confirmed toward the researches in management field. The subject of discussion is which behaviors of leaders provide expected results and the most appropriate leadership style for the situation. In the current circumstances, leaders are expected to inspire and empower employees to make decisions about how to achieve their goals; to behave ethically and have strong values, and to be aware of themselves and others, to be transparent in their relationships, and to evaluate situations objectively and impartially. The behaviors expected from leaders today lead us to think about authentic leadership. The impact of transformational and servant leadership on innovative work behavior, empowerment, and work engagement has been more studied so far. But research on the effect of authentic leadership is scarce. In this context, this study was designed to discover the effect of authentic leadership and its sub-dimensions on innovative work behavior, work engagement, and psychological empowerment. Methodology- This study is based on a quantitative method, and as such, data was collected using a questionnaire methodology. Authentic leadership, innovation work behavior, psychological empowerment and work engagement scales were used in the questionnaire to obtain the data of the research. A total of 600 usable questionnaires from Turkey's banking sector were obtained via convenience sampling methodogy. The study's data was analyzed using SPSS 24.0 and the Lisrel 8.7 program. Findings- As a result of this research, significant positive effects of authentic leadership on innovative work behavior, psychological empowerment, and work engagement were determined. Conclusion- Based upon findings, it can be stated that authentic leadership is effective in revealing employee’s innovative work behavior, psychological empowerment, and work engagement. From the practical perspective, the results of this study show that it is important for the leaders to truly understand themselves and how they affect their employees. Keywords: Authentic leadership, innovative work behavior, psychological empowerment, work engagement, banking sector. JEL Codes: M10, M19, M54
组织所面临的不确定性和复杂性日益增加,特别是在21世纪,这使得组织获得和保持竞争优势更具挑战性。正如最近人们一致认为的那样,组织的成功及其长期可持续性主要取决于其员工。为了应对这些困难和商业生活的需要,员工需要表现出不同的行为。敬业、有能力、有创新精神的员工为他们的组织创造了非凡的成果。管理领域的研究证实了领导对员工行为的影响。讨论的主题是领导者的哪些行为可以提供预期的结果以及最适合这种情况的领导风格。在目前的情况下,领导者应该激励和授权员工做出如何实现目标的决定;行为有道德,有强烈的价值观,意识到自己和他人,在人际关系中保持透明,客观公正地评估情况。今天人们对领导者的期望行为引导我们思考真正的领导。变革型领导和服务型领导对创新工作行为、授权和工作投入的影响目前研究较多。但关于真诚型领导效果的研究却很少。在此背景下,本研究旨在探讨真实领导及其子维度对创新工作行为、工作投入和心理授权的影响。方法论-本研究基于定量方法,因此,使用问卷调查方法收集数据。问卷采用真实领导、创新工作行为、心理授权和工作投入量表,获取研究数据。通过方便抽样方法,共从土耳其银行业获得了600份可用问卷。使用SPSS 24.0和Lisrel 8.7程序对研究数据进行分析。研究结果-本研究确定了真实领导对创新工作行为、心理授权和工作投入的显著积极影响。结论-根据研究结果,可以认为真实的领导在揭示员工的创新工作行为、心理授权和工作投入方面是有效的。从实践的角度来看,本研究的结果表明,领导者真正了解自己以及他们如何影响员工是很重要的。关键词:真实领导,创新工作行为,心理授权,工作投入,银行业JEL代码:M10, M19, M54
{"title":"THE EFFECT OF AUTHENTIC LEADERSHIP ON INNOVATIVE WORK BEHAVIOR, PSYCHOLOGICAL EMPOWERMENT AND WORK ENGAGEMENT: A RESEARCH IN BANKING SECTOR","authors":"Leith Saad Mahmod, Beynaz Uysal","doi":"10.17261/pressacademia.2023.1783","DOIUrl":"https://doi.org/10.17261/pressacademia.2023.1783","url":null,"abstract":"Purpose- The increasing uncertainty and complexity faced by organizations especially in the 21st century has made it more challenging for organizations to gain and maintain a competitive advantage. As it has been agreed more recently, the success of organizations and their long-term sustainability depend mostly on their employees. In order to cope with these difficulties and necessities of business life, employees need to exhibit different behaviors. Engaged, empowered and innovative employees create extraorninary results for their organizations. The effect of the leadership on employee behavior is confirmed toward the researches in management field. The subject of discussion is which behaviors of leaders provide expected results and the most appropriate leadership style for the situation. In the current circumstances, leaders are expected to inspire and empower employees to make decisions about how to achieve their goals; to behave ethically and have strong values, and to be aware of themselves and others, to be transparent in their relationships, and to evaluate situations objectively and impartially. The behaviors expected from leaders today lead us to think about authentic leadership. The impact of transformational and servant leadership on innovative work behavior, empowerment, and work engagement has been more studied so far. But research on the effect of authentic leadership is scarce. In this context, this study was designed to discover the effect of authentic leadership and its sub-dimensions on innovative work behavior, work engagement, and psychological empowerment. Methodology- This study is based on a quantitative method, and as such, data was collected using a questionnaire methodology. Authentic leadership, innovation work behavior, psychological empowerment and work engagement scales were used in the questionnaire to obtain the data of the research. A total of 600 usable questionnaires from Turkey's banking sector were obtained via convenience sampling methodogy. The study's data was analyzed using SPSS 24.0 and the Lisrel 8.7 program. Findings- As a result of this research, significant positive effects of authentic leadership on innovative work behavior, psychological empowerment, and work engagement were determined. Conclusion- Based upon findings, it can be stated that authentic leadership is effective in revealing employee’s innovative work behavior, psychological empowerment, and work engagement. From the practical perspective, the results of this study show that it is important for the leaders to truly understand themselves and how they affect their employees. Keywords: Authentic leadership, innovative work behavior, psychological empowerment, work engagement, banking sector. JEL Codes: M10, M19, M54","PeriodicalId":15124,"journal":{"name":"Journal of Asian Finance, Economics and Business","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135249116","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
PREDICTING BITCOIN PRICE WITH THE LSTMA MODEL 用lstma模型预测比特币价格
Q2 Economics, Econometrics and Finance Pub Date : 2023-09-01 DOI: 10.17261/pressacademia.2023.1804
Osman Gazi Polat, Ayben Koy
Purpose- Forecasting techniques and models are extremely important for people and organizations that are in the right decision making and investment stage. Forecast accuracy enables successful decisions and allows investors to maximize their profits. The development of finance and related technologies in the world and innovative financial instruments have made it interesting for investors. The most popular of these developments is undoubtedly Bitcoin, a product of blockchain technology. The purpose of this study is to predict the future values of Bitcoin. Methodology- In this study, future predictions are made using an LSTM model based on Bitcoin's historical data and indicators of key market forecasters. In this study, 3 different data sets were created by selecting 1 indicator from 4 different indicator types. The 10 Bitcoin data coming after the last value is estimated. Findings- In this study, 3 different data sets were created by selecting an indicator from 4 different indicator groups. These datasets were first trained with the iterative neural network LSTM model and then tested with real values. At the same time, the next 10 bitcoin price values were also predicted in a 15-minute period. Error rates at the end of the model were compared with each other. The 1st dataset, with the most used indicators in the datasets, produced the lowest error rate. Conclusion- The dataset 1, which consists of the most used indicators of the datasets, gave the lowest error rate. According to this result, the rate of reaching realistic values increases as the use of indicators increases. Keywords: LSTM, bitcoin, cryptocurrency, neural network, prediction JEL Codes: C53, C45, G10
目的——预测技术和模型对于处于正确决策和投资阶段的个人和组织是极其重要的。预测的准确性使决策成功,并使投资者的利润最大化。世界金融及其相关技术的发展和创新金融工具使投资者对其产生了兴趣。这些发展中最受欢迎的无疑是比特币,它是区块链技术的产物。本研究的目的是预测比特币的未来价值。方法-在本研究中,使用基于比特币历史数据和主要市场预测者指标的LSTM模型进行未来预测。在本研究中,从4种不同的指标类型中选取1个指标,形成3个不同的数据集。估计最后一个值之后的10个比特币数据。在本研究中,通过从4个不同的指标组中选择一个指标,创建了3个不同的数据集。这些数据集首先用迭代神经网络LSTM模型进行训练,然后用实值进行测试。与此同时,未来10个比特币的价格也在15分钟内被预测出来。模型结束时的错误率相互比较。第一个数据集使用了数据集中使用最多的指标,产生的错误率最低。结论-数据集1是由数据集中最常用的指标组成的,误差率最低。根据这一结果,随着指标使用的增加,达到现实值的比率也会增加。关键词:LSTM,比特币,加密货币,神经网络,预测JEL代码:C53, C45, G10
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引用次数: 0
The meaning and practice of inclusion AMIDST gender diversity on boards of public sector organizations in Uganda 乌干达公共部门组织董事会性别多样性中包容的意义和实践
Q2 Economics, Econometrics and Finance Pub Date : 2023-08-30 DOI: 10.17261/pressacademia.2023.1805
Regis Namuddu, Kehbuma Langmia
Purpose- The study aims to examine the antecedents and consequences of consumers' perceived value within the scope of mobile grocery shopping (MGS). In the study, the effect of financial risk and performance risk on perceived value, and the effect of perceived value on repurchase intention and corporate image were examined. Methodology- Convenience sampling method has been used in the study. Data are collected from 271 users living in Ankara by survey method and analyzed by structural equation model. Normality and Cronbach Alpha values are conducted with SPSS 26 package program; Goodness of fit values, validity analysis and path modelling are carried out with the AMOS 24 package program. Findings- Financial risk (β=-0.389; p<0.001) has a slightly stronger negative impact on perceived value than performance risk (β=-0.228; p<0.001). It was concluded that perceived value positively affects repurchase intention (β=0.622; p<0.001) and corporate identity (β=0.262; p<0.001). Conclusion- As a result of the research, it is revealed that financial risk and performance risk affect the perceived value negatively. When the use of MMA is worth the money to the consumer, it will lead to the individual to consider continuing to use this mobile service to purchase products. Moreover, the fact that the use of MMA is beneficial for the consumer causes the perception that this company, which sells grocery products, has a social contribution and a positive image to the society.
目的-本研究旨在研究移动杂货购物(MGS)范围内消费者感知价值的前因和后果。本研究考察了财务风险和绩效风险对感知价值的影响,以及感知价值对回购意愿和企业形象的影响。研究方法:本研究采用方便抽样方法。采用问卷调查法对271名居住在安卡拉的用户进行数据收集,并采用结构方程模型进行分析。使用SPSS 26软件包进行正态性和Cronbach Alpha值分析;利用AMOS 24包程序进行拟合优度、效度分析和路径建模。财务风险(β=-0.389;P<0.001)对感知价值的负面影响略强于绩效风险(β=-0.228;术中,0.001)。结果表明,感知价值正向影响回购意愿(β=0.622;P<0.001)和企业形象(β=0.262;术中,0.001)。结论-研究结果表明,财务风险和绩效风险对感知价值有负向影响。当MMA的使用对消费者来说物有所值时,就会导致个人考虑继续使用这项移动服务来购买产品。此外,MMA的使用对消费者有益,这一事实使消费者认为这家销售杂货产品的公司对社会有贡献,对社会有积极的形象。
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引用次数: 0
The importance of independent audit and ethics in prevention of risk in businesses 独立审计和道德在企业风险防范中的重要性
Q2 Economics, Econometrics and Finance Pub Date : 2023-08-30 DOI: 10.17261/pressacademia.2023.1825
Osman Yilmazcan
Purpose- Regarding risks that express the possibility of loss of financial, physical, human and intellectual resources of businesses, not only due to their effects on the existence of the relevant businesses; At the same time, due to its devastating effects extending to international economies, it has become necessary to make institutional and legal regulations at national and international levels. Since the focus of the regulations is on "independent auditing and ethical rules", examining this issue constitutes the purpose of the study. Methodology- The method of the study is to consider the audit institutions and concepts developed for the prevention of risk in the historical development process, to reveal the importance of independent auditing and ethical principles in terms of stakeholders and the social environment, and to evaluate the subject in a whole, based on the literature. Findings- In preventing risks; It has been determined that audit activities are carried out under three headings: public audit, internal audit and independent audit. In independent auditing, which provides assurance regarding the reliability of financial data and statements, ethical principles are a prerequisite for ensuring the public interest. When we look at the historical roots of the concept of independent auditing and ethical principles; The emergence of financial reporting and auditing scandals behind the sudden bankruptcies of international companies such as Enron, World Com, Xerox, Lucent in the USA and Parmalat in the EU has shaken the trust in capital markets, company management, financial reports, independent audit companies and auditors. The need to re-establish public confidence in the markets and to introduce regulations regarding the transparency, honesty and financial information disclosure responsibility of public companies necessitated institutional structuring and regulations. In this context, the Treadway commission, established in 1985 in the USA, prepared the Sarbanes-Oxley Act (SOX) in 2002, and based on this law, the Public Company Accounting Oversight Board (PCAOB) was established to monitor the accounting sector in order to protect the interests of public company investors. International Supreme Audit Institutions have published the Code of Ethics Standard (ISSAI 30). In parallel, the Public Oversight Institution (KGK) and Capital Markets Board (SPK) in Turkey published the "Corporate Governance Principles". Conclusion- In order to prevent risks, independent auditing based on ethical principles, on the one hand, ensures the protection of stakeholders and public interest; On the other hand, it will contribute to the successful continuation of the activities of the related enterprises. The trust and transparency to be provided in the investment environment will be the guarantee of the development of national and international economies in general and the increase of social welfare and the dynamic of development. Keywords: : Risk, audit, ethi
目的-关于企业财务、物质、人力和智力资源损失可能性的风险,而不仅仅是由于它们对相关企业存在的影响;与此同时,由于其对国际经济的破坏性影响,有必要在国家和国际一级制定体制和法律条例。由于条例的重点是“独立审计和道德规则”,审查这一问题构成了研究的目的。方法论-研究的方法是考虑历史发展过程中为预防风险而发展的审计机构和概念,揭示独立审计和道德原则在利益相关者和社会环境方面的重要性,并在文献基础上对主题进行整体评价。调查结果-预防风险;已确定审计活动在三个标题下进行:公共审计、内部审计和独立审计。在为财务数据和报表的可靠性提供保证的独立审计中,道德原则是确保公共利益的先决条件。当我们审视独立审计概念和道德原则的历史根源时;Enron、World Com、Xerox、Lucent(美国)、Parmalat(欧盟)等跨国公司的突然破产,背后的财务报告和审计丑闻的出现动摇了人们对资本市场、公司管理、财务报告、独立审计公司和审计师的信任。为了重新建立公众对市场的信心,并引入有关上市公司透明度、诚实度和财务信息披露责任的规定,必须建立制度结构和规定。在此背景下,1985年在美国成立的特雷德韦委员会于2002年制定了萨班斯-奥克斯利法案(SOX),并在此基础上成立了上市公司会计监督委员会(PCAOB),对会计部门进行监督,以保护上市公司投资者的利益。国际最高审计机构出版了《道德标准守则》(ISSAI 30)。与此同时,土耳其公共监督机构(KGK)和资本市场委员会(SPK)发布了“公司治理原则”。结论——为了防范风险,基于道德原则的独立审计,一方面确保了利益相关者和公共利益的保护;另一方面,它将有助于相关企业活动的成功继续。在投资环境中提供的信任和透明度将是总体上发展国家和国际经济以及增加社会福利和发展动力的保证。关键词:风险,审计,道德规范JEL规范:M12, G10
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引用次数: 0
期刊
Journal of Asian Finance, Economics and Business
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