International Days of Statistics and Economics 2019最新文献_第3页

The analysis of Employee Benefits for IT jobs IT岗位员工福利分析

International Days of Statistics and Economics 2019 Pub Date : 1900-01-01 DOI: 10.18267/pr.2019.los.186.27

Daniela Černá, O. Němec

引用次数: 0

Business and Consumer Surveys: the Weighting Scheme 商业及消费者统计调查:加权计划

International Days of Statistics and Economics 2019 Pub Date : 1900-01-01 DOI: 10.18267/pr.2019.los.186.123

V. Ptáčková, Lubomír Štěpánek, V. Hanzal

引用次数: 1

Innovation strategies of young Russian employees of enterprises from industrial regions: activity, motivation and obstacles to innovation 俄罗斯工业区企业青年员工的创新策略:创新活动、动机和障碍

International Days of Statistics and Economics 2019 Pub Date : 1900-01-01 DOI: 10.18267/pr.2019.los.186.28

Yana V. Didkovskaya

{"title":"Innovation strategies of young Russian employees of enterprises from industrial regions: activity, motivation and obstacles to innovation","authors":"Yana V. Didkovskaya","doi":"10.18267/pr.2019.los.186.28","DOIUrl":"https://doi.org/10.18267/pr.2019.los.186.28","url":null,"abstract":"The implementation of innovations in production requires an appropriate quality of human capital: to what extent do managers, engineers and workers have sufficient innovative potential to effectively implement, master and even offer innovations? To answer this question, we conducted a questionnaire survey of large industrial enterprises employees (n=1050). As long as young people are the most promising resource for innovative development, we have limited the object of study to workers under the age of 30. Respondents were divided into three groups according to their position in the enterprise: managers, engineers, skilled workers. According to the results, skilled workers are almost not included in the process of implementation and development of innovations. As for engineers, they are little involved in the discussion of decisions on the implementation of innovations, they not participate in the development of new projects. Primarily, this remains the prerogative of managers. We identified two types of strategies practiced by young employees of enterprises the “adaptation strategy” (readiness to master new technologies and improve their skills) and “creative strategy” (readiness to offer and develop their projects). The creative type of strategy is found mainly among managers, the adaptation strategy is found among all categories of employees.","PeriodicalId":235267,"journal":{"name":"International Days of Statistics and Economics 2019","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129988715","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

Phishing for Phools 4.0 钓鱼为游泳池4.0

International Days of Statistics and Economics 2019 Pub Date : 1900-01-01 DOI: 10.18267/pr.2019.los.186.36

Zuzana Džbánková, P. Širůček

{"title":"Phishing for Phools 4.0","authors":"Zuzana Džbánková, P. Širůček","doi":"10.18267/pr.2019.los.186.36","DOIUrl":"https://doi.org/10.18267/pr.2019.los.186.36","url":null,"abstract":"The modern world is marked by changes 4.0. The terms as Revolution 4.0, Industry 4.0, Work 4.0, Education 4.0, and so on, surround us. These are associated with the current phase of digitization and robotization in anticipation of the further groundbreaking technological revolution. Radical changes await not only labour markets, individual economies, and entire societies. Society 4.0 or even 5.0 are presented. The authors of the paper evoke several fundamental questions raised by the emergence of new technologies at the moral level. Whether it is rational to behave ethically in conditions of digital society 4.0? How new modern technology influences human values, and how does one change himself? What role does responsibility play in introducing modern technologies? Is there Ethics 4.0 or Machine Ethics as part of artificial intelligence? Over the past two decades, ethics has become a fashionable word, just like corporate social responsibility (CSR). Are they just the popular fashion themes for education and business or have a legitimate mission here? Are marketing practices of manipulation and deception compatible with ethics? The contribution draws on available sources and realities within the Czech Republic and the EU and critically evaluates technology i4.0 contradictory impacts on society","PeriodicalId":235267,"journal":{"name":"International Days of Statistics and Economics 2019","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130213579","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

Economic Dimension of Aging of the Population on the Example of the Czech Republic 人口老龄化的经济维度——以捷克为例

International Days of Statistics and Economics 2019 Pub Date : 1900-01-01 DOI: 10.18267/pr.2019.los.186.148

Jaroslav Šetek, Jiří Alina, M. Vlčková, Eliška Poláčková

{"title":"Economic Dimension of Aging of the Population on the Example of the Czech Republic","authors":"Jaroslav Šetek, Jiří Alina, M. Vlčková, Eliška Poláčková","doi":"10.18267/pr.2019.los.186.148","DOIUrl":"https://doi.org/10.18267/pr.2019.los.186.148","url":null,"abstract":"The paper, elaborated by an interdisciplinary approach of social sciences (especially economics, sociology, demography and economic policy theories), is focused on the current interconnection of demographic issues of the Czech Republic with social policy at the regional level. The application of methods of analysis, comparison and synthesis evaluates the impacts of population aging in the dimensions of the social system (pensions, social services) and health care. These dimensions are an expression of intergenerational solidarity and an integral part of the state's public finances. As a result of the aging population, Czech public finances are not sustainable despite the expected growth of the economy and tax revenues. Provided current fiscal policy is maintained, public debt would rise to 230% of gross domestic product in 2068. This forecast is also confirmed by the application of generational accounting methods through an intergenerational index, which, based on current economic and social policy trends, foresees a long-term imbalance in public finances within the social and health system of the Czech Republic.","PeriodicalId":235267,"journal":{"name":"International Days of Statistics and Economics 2019","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116872333","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

Actual problems of rights 实际的权利问题

International Days of Statistics and Economics 2019 Pub Date : 1900-01-01 DOI: 10.18267/pr.2019.los.186.172

L. Zavyalova

引用次数: 0

Financial performance and agglomeration economies in the hospital sector 医院部门的财务绩效和集聚经济

International Days of Statistics and Economics 2019 Pub Date : 1900-01-01 DOI: 10.18267/pr.2019.los.186.82

B. Krzeczewski

{"title":"Financial performance and agglomeration economies in the hospital sector","authors":"B. Krzeczewski","doi":"10.18267/pr.2019.los.186.82","DOIUrl":"https://doi.org/10.18267/pr.2019.los.186.82","url":null,"abstract":"Healthcare expenses constitute serious economic burdens to state budgets. The largest part of healthcare expenditures is usually dedicated to the hospital sector. That is why analyzing factors that can have an impact on the performance of hospitals seems to be of a great importance. There can be found diverse economic theories and models – including the background of agglomeration economies – aimed at explaining the performance of hospitals. From the agglomeration economies’ perspective the place of location might have a serious impact on a general situation of a particular entity. The problem of a proper location of an enterprise is quite often analyzed dividing companies for the ones operating inside or outside big cities. However, in case of hospitals it is still an open question if the place of location might have a serious influence on the economic outcomes – especially the obtained financial results. One of the most suitable tools analyzing such influence are either economic or econometric models. This article is aimed at assessing the current state of knowledge and presenting potential research gap in the analyzed matter, which should be fulfilled by the further empirical studies. As it is revealed in the article there exists a research gap concerning models conducted on the background of agglomeration economies explaining financial performance of hospitals.","PeriodicalId":235267,"journal":{"name":"International Days of Statistics and Economics 2019","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131585309","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

A robustified metalearning procedure for regression estimators 回归估计器的鲁棒元学习程序

International Days of Statistics and Economics 2019 Pub Date : 1900-01-01 DOI: 10.18267/pr.2019.los.186.61

J. Kalina, Aleš Neoral

{"title":"A robustified metalearning procedure for regression estimators","authors":"J. Kalina, Aleš Neoral","doi":"10.18267/pr.2019.los.186.61","DOIUrl":"https://doi.org/10.18267/pr.2019.los.186.61","url":null,"abstract":"Metalearning represents a useful methodology for selecting and recommending a suitable algorithm or method for a new dataset exploiting a database of training datasets. While metalearning is potentially beneficial for the analysis of economic data, we must be aware of its instability and sensitivity to outlying measurements (outliers) as well as measurement errors. The aim of this paper is to robustify the metalearning process. First, we prepare some useful theoretical tools exploiting the idea of implicit weighting, inspired by the least weighted squares estimator. These include a robust coefficient of determination, a robust version of mean square error, and a simple rule for outlier detection in linear regression. We perform a metalearning study for recommending the best linear regression estimator for a new dataset (not included in the training database). The prediction of the optimal estimator is learned over a set of 20 real datasets with economic motivation, while the least squares are compared with several (highly) robust estimators. We investigate the effect of variable selection on the metalearning results. If the training as well as validation data are considered after a proper robust variable selection, the metalearning performance is improved remarkably, especially if a robust prediction error is used.","PeriodicalId":235267,"journal":{"name":"International Days of Statistics and Economics 2019","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134163548","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 role of sectoral structure in the regional performance 部门结构在区域绩效中的作用

International Days of Statistics and Economics 2019 Pub Date : 1900-01-01 DOI: 10.18267/pr.2019.los.186.163

T. Volek, M. Novotná

引用次数: 1

Reasons of migration displacements to European union countries, inequality and poverty 移民到欧盟国家的原因，不平等和贫困

International Days of Statistics and Economics 2019 Pub Date : 1900-01-01 DOI: 10.18267/pr.2019.los.186.89

A. Kuznetsova, A. Akhmetyanova, R. Saitova

{"title":"Reasons of migration displacements to European union countries, inequality and poverty","authors":"A. Kuznetsova, A. Akhmetyanova, R. Saitova","doi":"10.18267/pr.2019.los.186.89","DOIUrl":"https://doi.org/10.18267/pr.2019.los.186.89","url":null,"abstract":"Globalization has a positive effect on the growth of migration movements, economic and social development. The purpose of this study is to identify the main causes of migration movements and factors that affect migrants to obtain citizenship in receiving countries. Over the past twelve years, the migration surplus accounted for twenty-three European Union countries. Our study allowed us to conclude that the share of migrants remaining in the country is directly affected by the level of labour productivity per employee, and the opposite is affected by: 1) an indicator of overcrowding relative to the level of poverty; 2) the risk level of poverty of migrant workers and 3) the unemployment rate. Despite the presence of return migration, the largest percentage of people who have received citizenship in the countries of the European Union accounts for: Greece 73.3%, Latvia 56.6%, Sweden 38.9%, France 37%, Estonia 30%, Belgium 29%, Great Britain 28% and other countries. The main reasons for return migration are economic (due to existing investments in fixed capital in their hometown, saving from poverty and significant economic inequality in host countries) and social (due to strong family ties, obligations to older generations — parents and their children from family migrants).","PeriodicalId":235267,"journal":{"name":"International Days of Statistics and Economics 2019","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132361643","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