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Innovativeness of Senior Consumers’ Attitudes – An Attempt to Conduct Segmentation 老年消费者态度的创新性——进行细分的尝试
Pub Date : 2021-06-01 DOI: 10.2478/foli-2021-0006
T. Olejniczak
Abstract Research background: Ageing societies is a global phenomenon. In the media and the press, there strongly exists a stereotype of elderly people being poorly adjusted to social change, lonely, poor and not open to market novelties. However, an in-depth description of the senior consumer market segment shows their high degree of variety and differentiation in their approach to purchasing product innovations. Purpose: The aim of the article is to present a model of segmentation of older people according to the criterion of their attitudes towards innovation on the FMCG market. Research methodology: The source of information for building the typology was personal interviews conducted in 2018 with people aged over 60 in Greater Poland (the Wielkopolska region). The selection of respondents (the sample consisted of 1,451 people) was carried out using the quota selection method. The K-means clustering algorithm was applied to classify the respondents into clusters. Results: The research procedure allowed for the identification of different segments of senior consumers: reluctant conservatives, knowledgeable traditionalists, aspiring withdrawn/passive, unaware practical and rational innovators. Novelty: The results of the analysis of the segmentation of senior consumers confirm that people actively interested in product innovations on the FMCG market constitute a relatively small part of the elderly population (18.0%) and that there is a clear relationship between the attitude towards innovation and the characteristics of consumers in terms of economic, demographic and social variables.
研究背景:老龄化社会是一个全球性的现象。在媒体和报刊上,强烈存在着老年人难以适应社会变化、孤独、贫穷和不接受市场新鲜事物的刻板印象。然而,对高级消费者市场细分的深入描述表明,他们在购买产品创新的方法上具有高度的多样性和差异性。目的:本文的目的是根据他们对快速消费品市场创新的态度的标准,提出老年人的细分模型。研究方法:构建类型学的信息来源是2018年对大波兰(Wielkopolska地区)60岁以上人群进行的个人访谈。受访者的选择(样本包括1451人)采用配额选择法进行。采用K-means聚类算法对受访者进行聚类。结果:研究过程允许识别不同的老年消费者群体:不情愿的保守主义者,知识渊博的传统主义者,有抱负的退缩/被动,不知道实际和理性的创新者。新颖性:老年消费者细分分析的结果证实,在快消品市场中,对产品创新积极感兴趣的人群在老年人口中所占比例相对较小(18.0%),创新态度与消费者在经济、人口和社会变量方面的特征之间存在明显的关系。
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引用次数: 1
Macroeconomic Determinants Affecting Credit Risk in Central and Eastern Europe 影响中欧和东欧信贷风险的宏观经济因素
Pub Date : 2021-06-01 DOI: 10.2478/foli-2021-0007
Anna Pluskota
Abstract Research background: A number of microeconomic and macroeconomic variables affect credit risk. Macroeconomic factors are particularly significant for credit risk volatility. Purpose: The purpose of this study is to identify significant macroeconomic determinants influencing credit risk in the banking sector of Central and Eastern Europe. This goal was achieved as a result of a statistical and econometric analysis. Research methodology: The empirical part includes a statistical study based on an analysis of primary statistics and Pearson’s correlation coefficients between selected variables and the credit risk measure. Afterwards, on the basis of aggregated panel data at the country level, an econometric model was made through the GMM system. Novelty: A statistical and econometric analysis was conducted that showed the occurrence of long-term shocks for credit risk for Central and Eastern European countries, which is in opposition to short-term shocks based on global credit risk studies. The stability of results for the impact of economic growth, unemployment rate and inflation rate on credit risk was confirmed. The occurrence of “moral hazard” in the banking sector of some of the examined countries was also proved. A comparison was made of the impact of macroeconomic variables on credit risk in particular examined countries. A considerable diversity of countries was demonstrated in terms of “moral hazard” in the banking sector.
研究背景:影响信用风险的微观和宏观变量有很多。宏观经济因素对信贷风险波动的影响尤为显著。目的:本研究的目的是确定影响中欧和东欧银行业信贷风险的重要宏观经济决定因素。这一目标是通过统计和计量经济学分析实现的。研究方法:实证部分包括基于初级统计和所选变量与信用风险度量之间的Pearson相关系数分析的统计研究。然后,在国家层面汇总面板数据的基础上,通过GMM系统建立计量经济模型。新颖性:通过统计和计量分析,发现中欧和东欧国家的信用风险存在长期冲击,这与全球信用风险研究的短期冲击相反。证实了经济增长、失业率和通货膨胀率对信贷风险影响结果的稳定性。一些被调查国家的银行部门也出现了“道德风险”。对具体审查的国家的宏观经济变量对信贷风险的影响进行了比较。在银行业的“道德风险”方面,各国表现出相当大的差异。
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引用次数: 1
A Comparative Analysis of Men and Women’s Hourly Earnings in Poland with Particular Emphasis on the Education Sector 波兰男女时薪的比较分析,特别强调教育部门
Pub Date : 2021-06-01 DOI: 10.2478/foli-2021-0002
J. Landmesser, M. Rusek, Olga Zajkowska
Abstract Research background: There is the lack of a sector based analysis of wages for different genders. We present such an analysis regarding the education sector in Poland. purpose: The study aims to compare hourly earnings for men and women in Poland, with particular emphasis on the education sector. We go beyond the simple Oaxaca-Blinder decomposition and compare earnings distributions. Research methodology: First, we examine the hourly earnings inequalities using the Oaxaca-Blinder decomposition procedure. Second, we extend this procedure to different quantile points along the whole earnings distribution by the use of the residual imputation approach. The results are obtained for the whole sample (people of all professions), for a group of teaching professionals, and for university and higher education teachers. Results: The magnitude of the gender hourly wage gap varies substantially depending on how the sample of interest is defined. It also heavily depends on the quantile of the analyzed distribution. Although the average gap in the educational sector is negative, the differences turn positive and increase with higher quantiles of distribution in favor of men. The disparity was most pronounced for university top professionals. Novelty: Our results provide novel insights into the sectoral dimension of the income gap. We analyze inequalities over whole distribution in the educational sector and compare them with wage inequalities in enterprises employing more than 9 people.
摘要研究背景:缺乏基于行业的不同性别工资分析。我们对波兰的教育部门进行了这样的分析。目的:该研究旨在比较波兰男女的时薪,特别强调教育部门。我们超越了简单的瓦哈卡-布林德分解,并比较了收益分布。研究方法:首先,我们使用瓦哈卡-布林德分解程序检查时薪不平等。其次,我们通过使用残差归算方法将该程序扩展到整个收益分布的不同分位数点。结果是针对整个样本(所有职业的人),一组教学专业人员以及大学和高等教育教师获得的。结果:性别时薪差距的大小取决于如何定义感兴趣的样本。它还在很大程度上取决于所分析分布的分位数。虽然教育部门的平均差距是负的,但随着有利于男性的分布的分位数的增加,这种差异变为正的,并且越来越大。这种差异在大学顶尖专业人士中最为明显。新颖性:我们的结果为收入差距的部门维度提供了新颖的见解。我们分析了教育部门的整体分配不平等,并将其与雇用超过9人的企业的工资不平等进行了比较。
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引用次数: 0
The Cost of Capital for Investment in the Warsaw Stock Exchange Indexes – Versus Djia 投资华沙证券交易所指数的资本成本-与Djia相比
Pub Date : 2021-06-01 DOI: 10.2478/foli-2021-0009
S. Urbański
Abstract Research background and purpose: The CAPM, Fama-French and modified Fama-French models were used to estimate the cost of the capital of the DJIA and selected Polish stock indexes were used. The estimated cost of capital was the cost of the portfolio of corporate investment projects estimated by market returns. Research methodology: The model tests were run on 276 monthly returns of stocks listed on the markets in the years 1995–2019. The bootstrap method to estimate the confidence interval of the cost of capital was used. Results: The highest and positive cost of capital median was found for the DJIA index, about 0.85% monthly, and for the WIG20 and WIGDIV indexes, about 0.25% monthly. The cost of capital median for the mWIG80, WIGBANK and WIGCHEMIA indexes were found to be negative. This was due to large errors in the estimated cost of capital. Novelty: Minor errors in the estimation of the cost of capital of index DJIA may result from a more rational policy for the implementation of investment projects by companies included in the index.
摘要研究背景与目的:采用CAPM模型、Fama-French模型和修正Fama-French模型对道琼斯工业平均指数的资本成本进行估算,并选取波兰股票指数。资本估计成本是根据市场收益估算的企业投资项目组合的成本。研究方法:模型测试是在1995年至2019年期间对市场上上市的276只股票的月度回报进行的。采用自举法估计资金成本的置信区间。结果:DJIA指数的资金成本中位数最高,为每月0.85%,WIG20和WIGDIV指数为每月0.25%。发现mWIG80、WIGBANK和WIGCHEMIA指数的资金成本中位数为负。这是由于对资本成本的估计有很大误差。新颖性:道琼斯工业平均指数的资金成本估算出现了较小的误差,这可能是由于指数成分股公司实施投资项目的政策更为理性。
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引用次数: 0
Customer Orientation and Innovation – The Perspective of Top-Level Management 顾客导向与创新——顶层管理的视角
Pub Date : 2021-06-01 DOI: 10.2478/foli-2021-0011
Urszula Widelska, K. Krot
Abstract Research background: Scientific exploration of customer orientation also confirms the existence of connections which occur between the focus of an enterprise on the needs of its customers and the level of its innovativeness. For it is the customer and his/her needs that determine a company’s primary directions of development and, in the end, the customer decides whether to make purchases and accept the company’s offer Purpose: The goal of the present study is the systemization of knowledge within the scope of customer orientation and dependencies that exist between innovativeness and customer orientation. Research methodology: Inferences have been supported by the results of a CAWI quantitative survey conducted among 204 business leaders (top managers) from the Podlasie Voivodeship in Poland. Results: The study results confirm that customer orientation within a company can vary in form and differ in character as well as indicate that innovation can determine the level of customer orientation within an enterprise. Novelty: The study of the dependence between customer orientation and innovativeness is a challenge for management sciences and is subject to some limitations since both innovativeness as well as customer orientation are structures which are very complex and ambiguous. Innovation becomes a factor unifying a company with a customer because it guarantees the provision of new values and is the answer to the dynamic character of those changes.
摘要研究背景:对顾客导向的科学探索也证实了企业对顾客需求的关注程度与其创新水平之间存在联系。因为顾客和顾客的需求决定了公司的主要发展方向,最终顾客决定是否购买和接受公司的报价。目的:本研究的目的是在顾客导向范围内的知识系统化,以及创新与顾客导向之间存在的依赖关系。研究方法:结论得到了CAWI对来自波兰Podlasie省的204名商业领袖(高层管理人员)进行的定量调查结果的支持。结果:研究结果证实了企业内部的顾客导向可以有不同的形式和不同的特征,并表明创新可以决定企业内部的顾客导向水平。新颖性:顾客导向和创新之间的依赖关系的研究是管理科学的一个挑战,并且受到一些限制,因为创新和顾客导向都是非常复杂和模糊的结构。创新成为将公司与客户联系在一起的一个因素,因为它保证提供新的价值,并且是应对这些变化的动态特征的答案。
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引用次数: 3
Application of the Partial Triadic Analysis Method to Analyze the Crime Rate in Poland in the Years 2000–2017 部分三元分析法在波兰2000-2017年犯罪率分析中的应用
Pub Date : 2020-12-01 DOI: 10.2478/foli-2020-0047
M. Misztal
Abstract Research background: Crime is a complex social phenomenon studied by scientists from various disciplines, as well as being of interest to politicians and the general public. Although the decrease in the level of crime has been observed in Poland in recent years, there is still a need to search for effective methods of investigating the phenomenon of crime in a multidimensional perspective. Purpose: The aim of the paper is to assess the spatial and temporal diversity of the chosen criminal offences categories in Poland from 2000 to 2017. Research methodology: The analyzed dataset constitutes a data cube: objects x variables x time. This type of data requires the use of methods dealing with three-way data structures, therefore the Partial Triadic Analysis, belonging to the STATIS family methods, was successfully applied. Results: The structure of crime by voivodeship was fairly stable during the analyzed years. Three clusters of voivodeships similar in terms of the criminal crime rate were determined. The Podkarpackie Voivodeship was characterized by the most stable structure of criminal crime in the considered period. In contrast, noticeable changes in the crime structure over time were observed in the Opolskie, Dolnośląskie, Mazowieckie and Małopolskie Voivodeships. The highest variability was observed for crimes under The Act on Counteracting Drug Addiction. Novelty: To the best knowledge of the author, there are no papers on the level of crime using the PTA method for analysis.
摘要研究背景:犯罪是一个复杂的社会现象,受到各学科科学家的研究,也是政治家和公众感兴趣的问题。虽然近年来波兰的犯罪水平有所下降,但仍然需要寻找从多维角度调查犯罪现象的有效方法。目的:本文的目的是评估2000年至2017年波兰选定的刑事犯罪类别的时空多样性。研究方法:分析的数据集构成一个数据立方体:对象x变量x时间。这种类型的数据需要使用处理三向数据结构的方法,因此成功地应用了属于STATIS系列方法的部分三元分析。结果:省际犯罪结构在分析年份内较为稳定。确定了在刑事犯罪率方面相似的三个省群。Podkarpackie省是该时期犯罪结构最稳定的省份。相比之下,在Opolskie, Dolnośląskie, Mazowieckie和Małopolskie省,犯罪结构随着时间的推移发生了明显的变化。根据《反药物成瘾法》,犯罪行为的可变性最大。新颖性:据作者所知,目前还没有关于犯罪水平的论文使用PTA方法进行分析。
{"title":"Application of the Partial Triadic Analysis Method to Analyze the Crime Rate in Poland in the Years 2000–2017","authors":"M. Misztal","doi":"10.2478/foli-2020-0047","DOIUrl":"https://doi.org/10.2478/foli-2020-0047","url":null,"abstract":"Abstract Research background: Crime is a complex social phenomenon studied by scientists from various disciplines, as well as being of interest to politicians and the general public. Although the decrease in the level of crime has been observed in Poland in recent years, there is still a need to search for effective methods of investigating the phenomenon of crime in a multidimensional perspective. Purpose: The aim of the paper is to assess the spatial and temporal diversity of the chosen criminal offences categories in Poland from 2000 to 2017. Research methodology: The analyzed dataset constitutes a data cube: objects x variables x time. This type of data requires the use of methods dealing with three-way data structures, therefore the Partial Triadic Analysis, belonging to the STATIS family methods, was successfully applied. Results: The structure of crime by voivodeship was fairly stable during the analyzed years. Three clusters of voivodeships similar in terms of the criminal crime rate were determined. The Podkarpackie Voivodeship was characterized by the most stable structure of criminal crime in the considered period. In contrast, noticeable changes in the crime structure over time were observed in the Opolskie, Dolnośląskie, Mazowieckie and Małopolskie Voivodeships. The highest variability was observed for crimes under The Act on Counteracting Drug Addiction. Novelty: To the best knowledge of the author, there are no papers on the level of crime using the PTA method for analysis.","PeriodicalId":314664,"journal":{"name":"Folia Oeconomica Stetinensia","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127016328","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: 1
The Fears of Elderly People in the Process of Purchasing Food Products 老年人在购买食品过程中的恐惧
Pub Date : 2020-12-01 DOI: 10.2478/foli-2020-0049
Magdalena Olejniczak, T. Olejniczak
Abstract Research background: The growing segment of elderly consumers implies the need to permanently explore the needs and expectations of older people in relation to the offer of food products. This is because, as the research results show, the households of the elderly are characterized by the different fulfillment of needs compared to others. Purpose: The survey conducted among people over 60 in 2019 was aimed at determining the selected concerns of senior consumers related to the safety of food products. Research methodology: The research among people over 60 years of age was conducted in the Wielkopolska region (of Poland) in 2019 on a sample of 373 people. The respondents were selected using the quota selection method. Results: The vast majority of seniors point to a variety of concerns about the safety of food products. This is surprising, as the respondents equally often emphasize that food in Poland is safe. Novelty: The observations are an important implication for producers or commercial agents – their task is to prepare messages to confirm that the food products offered meet the quality requirements. The process of educating older people can be made difficult – primarily through their well-established (over the years) nutritional practices related to the purchase and consumption of those products that are essential for life.
摘要研究背景:老年消费者的增长意味着需要长期探索老年人在食品产品提供方面的需求和期望。这是因为,正如研究结果所示,老年人家庭的需求满足程度与其他家庭不同。目的:该调查于2019年在60岁以上人群中进行,旨在确定老年消费者与食品安全相关的选定关注点。研究方法:这项针对60岁以上人群的研究于2019年在波兰的大波兰地区进行,样本为373人。受访者采用配额选择法进行选择。结果:绝大多数老年人指出了对食品安全的各种担忧。这令人惊讶,因为受访者同样经常强调波兰的食品是安全的。新颖性:观察结果对生产者或商业代理具有重要意义-他们的任务是准备信息以确认所提供的食品符合质量要求。教育老年人的过程可能很困难,主要是由于他们(多年来)在购买和消费生活必需产品方面建立了良好的营养习惯。
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引用次数: 0
The Dilemmas of Public Vs. Private Goods Discounting for Long-Term Investment Appraisal: The Puzzle of Citizen and Consumer Approaches to Valuation 长期投资评估中公私物品折价的困境:公民与消费者评估方法的困惑
Pub Date : 2020-12-01 DOI: 10.2478/foli-2020-0039
Monika Foltyn-Zarychta
Abstract Research background: An investment appraisal applies a single discount rate across all effects. However, this may be insufficient for heterogenous environmental impacts, mixing private and public goods as well as use and non-use values, where individuals may have multiple intertemporal preferences due to their duality to act as consumer or citizen. Purpose: The paper aims at identifying the scope of discrepancies in the level of discount rate for public and private as well as use-and non-use investment gains. Research methodology: The contingent valuation method is used to elicit stated discount rates for 2 hypothetical investments: environmental or financial gains to distinguish between public and private domain accompanied by two time-frames: short (use values) and long (non-use values). Results: The discount rate for the environment is lower than for money. It is also lower for the long-term horizon in comparison with the short-term perspective. The discrepancies are observed also for explanatory variables in respect to a socio-economic profile and attitude characteristics. Novelty: The paper adds to the discussion on valuation discrepancies between self-interested consumers and socially oriented citizens. The scarcity of previous research examining discount rates for public/private goods as well as the short/long-time horizon make the results relevant for public policy dealing with climate change and environmental protection, providing an insight into individual intertemporal preferences.
摘要研究背景:投资评估对所有效应采用单一贴现率。但是,这对于不同的环境影响,混合私人和公共物品以及使用和非使用价值可能是不够的,因为个人可能由于其作为消费者或公民的双重身份而具有多重跨期偏好。目的:本文旨在确定公共和私人以及使用性和非使用性投资收益的贴现率水平差异的范围。研究方法:条件估值法用于引出两种假设投资的既定贴现率:环境或财务收益,以区分公共和私人领域,并伴随着两个时间框架:短期(使用价值)和长期(非使用价值)。结果:环境的贴现率低于金钱的贴现率。与短期前景相比,长期前景也较低。在社会经济概况和态度特征方面的解释变量也观察到差异。新颖性:增加了对自利型消费者与社会导向型公民价值差异的讨论。由于以前对公共/私人物品的贴现率以及短期/长期视界的研究很少,因此这些结果与处理气候变化和环境保护的公共政策有关,提供了对个人跨期偏好的见解。
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引用次数: 2
The Relationship Between Consumer Behaviour, Attitudes and Acceptance of Public Policy Tools Advancing Sustainable Food Consumption 消费者行为、态度和接受促进可持续食品消费的公共政策工具之间的关系
Pub Date : 2020-12-01 DOI: 10.2478/foli-2020-0058
Anna Wielicka-Regulska
Abstract Research background: The great importance of food consumption for the sustainability of food systems means that active public policy in this area can have a lot of positive effects. Purpose: The purpose of the paper is to present the challenges facing the agri-food sector and to study consumer attitudes towards seasonal and organic food, local food, urban agriculture, food waste and meat consumption, carbon footprints and how these attitudes relate to the acceptance of public policy tools (a tax on junk food, a green public procurement, a deposit on plastic bottles, a tax-free donation of food to public benefit organisations, a fee for wasted food for large retailers) that could transform food distribution and consumption. Research methodology: cardinality tables and interdependence analysis using Pearson’s linear correlation coefficient Results: The study revealed that most respondents buy seasonal food when possible and limit meat consumption to some extent. They are rarely influenced by the impact of food on the climate. Most people are in favour of offering dishes based on local food in public institutions with catering (hospitals, schools, prisons, etc.). Most respondents were negative about gardening for food production. Involvement in local food was associated with a higher acceptance for green public procurement and higher VAT on junk food. Novelty: Both the range of considered policy instruments and the analysis of their acceptance in the context of selected behaviours and attitudes have not been previously studied and make up a new area of inquiry essential in the debate on sustainable food consumption.
摘要研究背景:食品消费对于食品系统的可持续性非常重要,这意味着在这一领域积极的公共政策可以产生很多积极的影响。目的:本文的目的是展示农业食品行业面临的挑战,并研究消费者对季节性和有机食品、本地食品、城市农业、食物浪费和肉类消费、碳足迹的态度,以及这些态度与接受公共政策工具(对垃圾食品征税、绿色公共采购、塑料瓶押金、向公益组织免税捐赠食品、(大型零售商对浪费的食物收取费用),这可能会改变食物的分配和消费。研究方法:使用Pearson线性相关系数的基数表和相互依赖分析结果:研究显示,大多数受访者尽可能购买应季食品,并在一定程度上限制肉类消费。它们很少受到食物对气候影响的影响。大多数人赞成在提供餐饮的公共机构(医院、学校、监狱等)提供以当地食物为基础的菜肴。大多数受访者对种植农作物持否定态度。参与当地食品与绿色公共采购和垃圾食品增值税较高的接受度有关。新颖性:所考虑的政策工具的范围和在选定的行为和态度的背景下对其接受程度的分析以前都没有研究过,并且构成了可持续食品消费辩论中必不可少的一个新的调查领域。
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引用次数: 5
The Relationship Between Accrual-Based Earnings Management and Real Earnings Management: Reference to the Polish Capital Market 权责发生制盈余管理与真实盈余管理的关系:以波兰资本市场为例
Pub Date : 2020-12-01 DOI: 10.2478/foli-2020-0036
Michał Comporek
Abstract Research background: The literature on the subject matter emphasizes the lack of empirical research on the relationships between accrual-based earnings management (AEM) and real earnings management (REM), while studies conducted so far are characterized by highly ambiguous results. Purpose: The main aim of the paper is to present the results of empirical research on the relationships between the AEM and REM practices used to create financial results in industrial public companies listed on the WSE. Research methodology: The research sample concerns 72 listed companies whose shares were traded on the Warsaw Stock Exchange (WSE) for a minimum 13 years in the adopted reference period of 2003–2017. The estimation of AEM and REM practices was made by using: the Jones model, the Kang-Sivaramakrishnan model and the Roychowdhury methodology. Results: The empirical results allowed showing the existence of a statistically significant, negative relationship between discretionary accruals and the abnormal level of an operational cash flow indicator, as well as between discretionary accruals and the total REM indicator. An in-depth cross-sectional analysis showed the existence of significantly differentiated relationships between the studied variables in individual branches of industry. Novelty: Research on the relationship between AEM and REM practices in the context of the Polish capital market has not been carried out so far, hence it can be considered a new research area in which there is a justified need to deepen theoretical and empirical research on the EM phenomenon.
摘要研究背景:关于该主题的文献强调缺乏对权责发生制盈余管理(AEM)与真实盈余管理(REM)之间关系的实证研究,而迄今为止的研究结果也非常模糊。目的:本文的主要目的是对在WSE上市的工业上市公司中用于创造财务业绩的AEM和REM实践之间关系的实证研究结果。研究方法:研究样本涉及在2003-2017年采用的参考期内在华沙证券交易所(WSE)交易至少13年的72家上市公司。采用Jones模型、Kang-Sivaramakrishnan模型和Roychowdhury方法对AEM和REM实践进行了估计。结果:实证结果表明,可操控性应计利润与经营性现金流量指标异常水平之间,以及可操控性应计利润与总REM指标之间,存在统计学上显著的负相关关系。深入的横断面分析表明,在个别行业分支中,所研究的变量之间存在显著的差异关系。新颖性:在波兰资本市场背景下对AEM和REM实践之间关系的研究迄今尚未开展,因此可以认为这是一个新的研究领域,有理由深化对新兴市场现象的理论和实证研究。
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引用次数: 1
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Folia Oeconomica Stetinensia
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