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Copyright of Szkoła Specjalna is the property of Akademia Pedagogiki Specjalnej im Marii Grzegorzewskiej and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Polityka Spoleczna is the property of Institute of Labour & Social / Instytut Pracy i Spraw Socjalnych and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Effectiveness in health care is a difficult topic as everyone could understand this issue in a different way. The paper provides an insight in the effectiveness in health care. The purpose of this paper is to present an overview of the definition of effectiveness and answer the research questions regarding determinants and barriers of effectiveness in the Polish health care system. [ABSTRACT FROM AUTHOR]

Copyright of Filozofia i Nauka is the property of Institute of Philosophy & Sociology of the Polish Academy of Sciences and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Current Problems of Psychiatry is the property of Medical University of Lublin and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Upper limb prosthetic is an area of medical research and development that aims to restore functionality and improve the quality of life of people affected by the loss of one or both upper limbs. The development and implementation of 3D scanning tools and analysis of 3D scanning data requires the use of specialized analysis methods that ensure the achievement of the required indicators. It should take into account the impact of the model resolution on the result. This paper is devoted to the analysis of finding matches between a point cloud of a hand model and another point cloud using Gromov-Wasserstein distance. For analysis, a subset of the MANO dataset was employed, containing a substantial volume of data and serving as a representative sample of the human population. The results obtained indicate the possibility of using this approach in the processing and analysis of three-dimensional data, which serves as one of the stages of designing individualized prostheses.

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Studia i Materialy Polskiego Stowarzyszenia Zarzadzania Wiedza / Studies & Proceedings Polish Association for Knowledge Management is the property of Polish Society of Knowledge Management and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Studia i Materialy Polskiego Stowarzyszenia Zarzadzania Wiedza / Studies & Proceedings Polish Association for Knowledge Management is the property of Polish Society of Knowledge Management and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The aim of this paper is to revise selected demographic and epidemiologic trends regarding European societies. Next paper focuses on the implications of the defined trends on health care financing and organizing. The discussion is based on the comparative analysis of international statistics referring European region, mainly members of European Union. Then the conclusions are drawn regarding priorities in health care organizing and financing.

Copyright of Management Issues / Problemy Zarządzania is the property of Problemy Zarzadzania and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The COVID-19 pandemic, despite the restrictions and preventive measures applied, has rapidly spread and reached Poland. The adaptation to the dynamically changing epidemiological situation requires a prompt implementation of effective preventive measures. The aim of the publication is to provide current knowledge to all persons involved in the preventive care system, i.e., employees, employers and professionals of occupational medicine, about the epidemiological situation related to SARS‑CoV- 2, as well as recommendations and possible solutions. In order to analyze these issues, a review of literature was conducted based on medical research databases: PubMed, SCOPUS, and the Web of Science Core Collection. The literature was supplemented with studies found on websites of the Ministry of Health and the World Health Organization. Data on the cases of and deaths due to COVID-19 come from reports provided by the Ministry of Health, data published on the websites of the European Center for Disease Prevention and Control, and ourworldindata.org. By the time of submitting the publication, 34 154 cases and 1444 deaths due to coronavirus had been recorded in Poland. Data from published studies suggest that the virus is mainly transmitted via droplets or through contact with contaminated objects and surfaces. Therefore, in the absence of an effective vaccine, preventive actions are based mainly on strategies that minimize the risk of pathogen transmission. In addition to discussing the current epidemiological situation, diagnostic procedures, risk groups and COVID-19 characteristics, the paper presents recommendations and proposed solutions for employers and employees regarding the prevention of SARS‑CoV- 2, along with currently applicable laws and recommendations on employee prophylactic examinations during the pandemic. Subsequently, COVID-19 was discussed in the aspect of an occupational disease and other health threats related to the pandemics. The epidemiological situation regarding coronavirus indicates the need to take immediate and effective actions to minimize infection transmission among employees, and to develop procedures for a quick and effective ability to locate the COVID-19 outbreaks in workplaces. Med Pr. 2021;72(1):69–87

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The aim of the paper was to analyze the financial efficiency of outsourcing in connection with basic and auxiliary activity of medical entities in Poland. Research material consisted of 755 questionnaires filled in by the representatives of medical entities. Five of them were completed only partially, and thus they were not qualified for analysis, which means that complete analysis was performed in 750 medical entities, selected at random from the Register of Health Care Providers. The analysis of medical entities was performed in connection with outsourcing activities. The following auxiliary services were examined: cleaning, laundry, catering, property security and waste disposal, together with the services connected with basic activity, such as: medical staff, medical imaging, laboratory diagnostics. Each area was analyzed in connection with the reason for transferring a given activity to an external company, benefits and disadvantages obtained in connection with separating the service from the entity's structure as well as the method for monitoring the external company. Economies that medical entities gained compared to the costs of the same function before its separation were analyzed, together with the fact whether employees of the entity were given the job in the medical entity after its restructuring or not. All of the abovementioned areas were analyzed with relation to entity type, following the division into public and non-public entities.

The aim of the paper is to present specific conditioning of a personal function in health care's institutions, hospitals in the first place. Detailed hypotheses have been formulated as follow: · there are specific legal determinants of human resource management in health care units, · there are specific demographic determinants of human resource management in health care units, · there are specific economic determinants of human resource management in health care units. Research carried out in this area clearly indicate, that the approach to the personal function is different in hospitals that have undergone a restructuring process and in hospitals that haven't launched any restructuring program.

Copyright of Scientific Papers of Silesian University of Technology. Organization & Management / Zeszyty Naukowe Politechniki Slaskiej. Seria Organizacji i Zarzadzanie is the property of Silesian Technical University, Organisation & Management Faculty and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Scientific Papers of Silesian University of Technology. Organization & Management / Zeszyty Naukowe Politechniki Slaskiej. Seria Organizacji i Zarzadzanie is the property of Silesian Technical University, Organisation & Management Faculty and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Panov B. V. Медицинское обеспечение водителей транспорта: проблемы и пути решения = Medical provision of transport drivers: problems and ways of solving = Медичне забезпечення водіїв транспорту: проблеми і шляхи рішення. Journal of Education, Health and Sport. 2016;6(11):565-583. eISSN 2391-8306. DOI http://dx.doi.org/10.5281/zenodo.198705 http://ojs.ukw.edu.pl/index.php/johs/article/view/4054 The journal has had 7 points in Ministry of Science and Higher Education parametric evaluation. Part B item 755 (23.12.2015). 755 Journal of Education, Health and Sport eISSN 2391-8306 7 © The Author (s) 2016; This article is published with open access at Licensee Open Journal Systems of Kazimierz Wielki University in Bydgoszcz, Poland Open Access. This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author(s) and source are credited. This is an open access article licensed under the terms of the Creative Commons Attribution Non Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted, non commercial use, distribution and reproduction in any medium, provided the work is properly cited. This is an open access article licensed under the terms of the Creative Commons Attribution Non Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted, non commercial use, distribution and reproduction in any medium, provided the work is properly cited. The authors declare that there is no conflict of interests regarding the publication of this paper. Received: 02.11.2016. Revised 22.11.2016. Accepted: 30.11.2016. Медицинское обеспечение водителей транспорта: проблемы и пути решения Б. В. Панов Украинский НИИ медицины транспорта МЗ Украины, Одесса Резюме В статье представлены результаты анализа вредных факторов производственной среды, которые влияют на состояние здоровья водителей коммерческого транспорта, проанализированы научные публикации по проблеме здоровья водителей. Обозначены основные проблемы, которые существуют в системе медицинского обеспечения труда водителей коммерческого транспорта и предложены пути решения указанных проблем. Ключевые слова: медицинское обеспечение, водители, состояние здоровья, нормативная база, периодичность контроля здоровья. Medical provision of transport drivers: problems and ways of solving B. V. Panov Ukrainian Research Institute of Transport Medicine of the Ministry of Health of Ukraine Resume The article provides results of the analysis of the harmful factors of the industrial environment that influence health conditions of the commercial transport drivers. Scientific publications concerning problems of the drivers’ health are analyzed. The main problems that exist in the system of medical provision of labour of the commercial transport drivers are identified and the ways of problem solving are proposed. Keywords: health care, drivers, health, regulatory framework, health monitoring frequency. Медичне забезпечення водіїв транспорту: проблеми і шляхи рішення Б. В. Панов Український НДІ медицини транспорту МОЗ України, Одеса Резюме У статті представлені результати аналізу шкідливих факторів виробничого середовища, що впливають на стан здоров’я водіїв комерційного транспорту, проаналізовані наукові публікації з проблеми здоров’я водіїв. Виділені основні проблеми, що існують у системі медичного забезпечення праці водіїв комерційного транспорту та запропоновані шляхи вирішення вказаних проблем. Ключові слова: медичне забезпечення, водії, стан здоров’я, нормативна база, періодичність контролю здоров’я.

Copyright of Management Issues / Problemy Zarządzania is the property of Problemy Zarzadzania and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Health Policy, Insurance & Management / Polityka Zdrowotna is the property of Insurance Institute in Poland and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Legal protection of human life and health against asbestos dust-related hazards is carried out in various dimensions of the European Union law mainly focused on health protection of employees and responsibilities of employers, as well as on environmental protection. The aim of this paper is to present the Community legal issues emphasizing the protection of workers against asbestos and discuss the current state of Polish law in this regard. An analysis of recent legal solutions provides a comprehensive look at the extensive steps currently taken to reduce the risk of exposure to asbestos dust. The legislation in the European Union, including Poland indicates sound foundations for assuring health and safety of workers still exposed to asbestos and those formerly employed in asbestos processing plants. It is only postulated to unify high standards of healthcare to provide all workers employed in asbestos exposure with equal and particular legal protection. Med Pr 2013;64(5):689–697

This paper focuses attention on the behavior of professional consumers and patients as rationalization of expenditures on health care. Personal prevention, health programs in enterprises are examples of actions to increase the efficiency of expenditure. Behavior of prosumers - professional consumers, can influence the development of new patterns of behavior in society. The role macro trends were discussed in this regard, the importance of the achievements of behavioral economics as well as ways to support patients from medical operators.

The aim of this paper is to show that in a system in which there is a risk of equalization as a response to the introduction of competition among third-party payers there is also a system of equalization claims. The lower classes of risk in the system means the more redistributive system in order to provide compensation claims – lower financial liability of the third party payer. This thesis has been verified on the basis of an evaluation of compensation claims, operating in countries with competition among third- -party payers – countries where this occurs are: the Netherlands, Switzerland, Germany, Israel, Czech Republic, Slovakia and Belgium.

Warchoł Martyna, Furtak-Niczyporuk Marzena, Pachuta Małgorzata. Zadania inwestycyjne jednostek samorządu terytorialnego województwa lubelskiego w zakresie ochrony zdrowia = Investment projects of local government units in the province of Lublin about health care. Journal of Education, Health and Sport. 2016;6(7):336-345. eISSN 2391-8306. DOI http://dx.doi.org/10.5281/zenodo.57960 http://ojs.ukw.edu.pl/index.php/johs/article/view/3695 The journal has had 7 points in Ministry of Science and Higher Education parametric evaluation. Part B item 755 (23.12.2015). 755 Journal of Education, Health and Sport eISSN 2391-8306 7 © The Author (s) 2016; This article is published with open access at Licensee Open Journal Systems of Kazimierz Wielki University in Bydgoszcz, Poland Open Access. This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author(s) and source are credited. This is an open access article licensed under the terms of the Creative Commons Attribution Non Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted, non commercial use, distribution and reproduction in any medium, provided the work is properly cited. This is an open access article licensed under the terms of the Creative Commons Attribution Non Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted, non commercial use, distribution and reproduction in any medium, provided the work is properly cited. The authors declare that there is no conflict of interests regarding the publication of this paper. Received: 15.06.2016. Revised 09.07.2016. Accepted: 09.07.2016. Zadania inwestycyjne jednostek samorządu terytorialnego województwa lubelskiego w zakresie ochrony zdrowia Investment projects of local government units in the province of Lublin about health care Martyna Warchoł1, Marzena Furtak–Niczyporuk2, Małgorzata Pachuta3 1absolwent Uniwersytetu Medycznego w Lublinie 2Katedra i Zakład Zdrowia Publicznego, Uniwersytet Medyczny w Lublinie, mgr Martyna Warchoł1 dr n. med. Marzena Furtak – Niczyporuk2 mgr Małgorzata Pachuta3 Adres do korespondencji dr n. med. Marzena Furtak – Niczyporuk Uniwersytet Medyczny w Lublinie 20 – 081 Lublin ul. Chodźki 1 Abstrakt Wprowadzenie Samorząd terytorialny jest to związek publiczno-prawny, powołany przez państwo, ale odrębny od niego. Działa on w obrębie swoich struktur i w zakresie określonym przez nie oraz w ramach obowiązującego prawa. Jednostki samorząd terytorialnego jako podmioty tworzące dla podmiotów leczniczych mają określone w stosunku do tego zadania. Do nich zalicza się, m. in. zadania inwestycyjne. Cel pracy Celem pracy jest przedstawienie zadań inwestycyjnych jednostek samorządu terytorialnego w zakresie ochrony zdrowia na terenie województwa lubelskiego. Materiał i metody W badaniu zastosowano metodę sondażu diagnostycznego. Narzędziem badawczym był kwestionariusz ankiety własnego autorstwa złożony z 24 pytań. Grupę badaną stanowili urzędnicy 213 samorządów gminnych województwa lubelskiego, z czego 170 to gminy wiejskie, 23 to gminy miejsko – wiejskie, 20 to gminy miejskie. Badania odbywały się na zasadzie anonimowości. Ankiety zostały wysyłane do respondentów za pomocą Internetu. Wyniki i wnioski Z badań wynika, że jednostki samorządu terytorialnego podejmują bardzo okrojone zadania inwestycyjne w zakresie ochrony. Często nie wykonując obowiązkowych zadań do których zobowiązują ich normy prawne. Słowa kluczowe: jednostki samorządu terytorialnego, ochrona zdrowia, inwestycje. Abstract Introduction Local government is the relationship of public - legal, appointed by the state, but distinct from it. It works within its structures, and to the extent specified by and under the law. Units of local government units as those that make up for those medicines are determined in relation to this task. These include among others investment tasks. Aim To present investment projects of local government units in the field of healthcare in the Lublin province. Material and Methods The study used diagnostic survey method. The research tool was a questionnaire by their own consisting of 24 questions. The study group comprised 213 officials of local governments Lublin province, of which 170 are rural communes, 23 are of the urban - rural, 20 urban municipalities. Research is carried out on anonymous basis. Surveys were sent to respondents via the Internet. The results and conclusions From the research shows that the local authorities take a very truncated investment projects in the field of protection. Often not performing compulsory tasks which require their legal norms. Keywords: local government bodies, health care, investment.

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Higher School's Pulse is the property of Public Higher Medical Professional School in Opole and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Management Issues / Problemy Zarządzania is the property of Problemy Zarzadzania and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Studia i Materialy Polskiego Stowarzyszenia Zarzadzania Wiedza / Studies & Proceedings Polish Association for Knowledge Management is the property of Polish Society of Knowledge Management and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Studia i Materialy Polskiego Stowarzyszenia Zarzadzania Wiedza / Studies & Proceedings Polish Association for Knowledge Management is the property of Polish Society of Knowledge Management and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Scientific Papers of Silesian University of Technology. Organization & Management / Zeszyty Naukowe Politechniki Slaskiej. Seria Organizacji i Zarzadzanie is the property of Silesian Technical University, Organisation & Management Faculty and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Research Papers of the Wroclaw University of Economics / Prace Naukowe Uniwersytetu Ekonomicznego we Wroclawiu is the property of Uniwersytet Ekonomiczny we Wroclawiu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)