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EN
Purpose: The purpose of this paper is to assess the innovation activities of companies in the EU countries, taking into consideration the external factors. Design/methodology/approach: This article focuses on the analysis of the most frequently used factors determining the external conditions of the companies innovation activities with the use of taxonomic analysis. The research was conducted on the annual data for years 2017-2019 for the selected European countries. The data from the databases of OECD and Eurostat were used in the analysis. Findings: The results of the conducted analysis allow to conclude that the state and organisation of innovation activities in the economy and thus, in the companies is strongly dependent on external factors. The averages and quartiles were calculated to show the dynamics of the factors. Moreover, Ward dendrogram was presented to show the similarities and differences in shaping the innovation activities. The synthetic indicator was used to determine the development path and the map of objects was drawn. There is a strict connection between the amount of expenditures on R&D and the employees’ education concerning the implementation of the innovation activities in all analysed countries. In particular, it is visible in the Scandinavian countries and in Luxembourg. In Poland the innovation activities of companies is similar to the ones in the countries of Central and Eastern Europe. The low level of GERD causes that many companies have financial problems and despite high dynamics of industrial production, the innovativeness is still at a low level. Research limitations/implications: The comparison of Poland with other countries would surely give a wider picture whether the innovation processes are performed in an efficient way. The accessibility of data, for each country, used in the research not only limited the period of analysis but also determined the selection of variables. The analysis was based on the data from the mentioned databases to make it more reliable. Practical implications: The information obtained during the conducted analysis may facilitate the process of proper decision making referring to the management of innovations. The implementation of innovations guarantees not only the company development but also greater transparency in the information and knowledge flow among the workers. Originality/value: The analysis of external factors of the innovation activities is really important as the investments in innovation activities are the more and more important GDP part and the numerical taxonomy methods enable to indicate, indirectly, these countries which should be models for Poland so that it could organise and manage the innovation processes. The analysis of innovation activities makes it possible to indicate desired directions of changes in the management of Polish companies. Thus, it is a basis to take decisions in the competitive markets.
2
Content available remote Metale ciężkie w środowisku i ich wpływ na zdrowie człowieka
PL
Dokonano przeglądu literatury na temat źródeł emisji kadmu, arsenu, ołowiu, rtęci, chromu i kobaltu oraz jej wpływu na zdrowie ludzkie.
EN
A review, with 106 refs., of Cd, As, Pb, Hg, Cr and Co emission sources their impacts on human health.
EN
The results of a literature review show that there is an undeniable link between the working conditions connected with the existence of threats in a form of harmful, dangerous (mechanical) or strenuous factors and the employees’ health condition determining the level of their ability to continue their work. It is necessary to shape the employee’s working environment in an appropriate way by eliminating or minimising the threats related to the work process (in accordance with the binding norms) in order to prevent the existence of any health problems or such undesirable events as accidents at work. Thus, the issue concerning the influence of elimination or limitation of threats connected with the existence of harmful, dangerous (mechanical) and strenuous factors in the work process on the level of employment in the hazardous conditions considering the prevention of early leave from the performed work is becoming an important and current research problem. Therefore, in this article, the attempt was made to present the dependencies between the level of considered employment and the factors affecting the level of acceptable occupational risk. The econometric modelling, which uses cross-section-time data, was applied. Moreover, the analysis showing the changes in shaping considered variables was performed. The presented information refers to Polish regions and was taken from the publications of CSO (Statistics Poland) covering the period 2011 - 2017.
EN
Identification of trends of the examined phenomenon plays a major role in taking decisions and allows conducting a deeper analysis of phenomena connected with the shaping of proper working conditions. One of the result indicators in the OSH system is the accident rate, whose existence is the result of a combination of various events. Seeking tangible economic benefits, decision makers in business entities who wish to improve activities protecting health and life of employees, pay great attention to using quantitative methods and drawing conclusions from them. This is conditioned by the fact that the analysis of the economic aspects of accidents is connected to a large extent with the cost of benefits the employer incurs for the benefit of accident victims. Therefore, the main goal of the article is to examine what impact on the cost of benefits due to accidents at work is exerted by such factors as: the number of related benefits, persons injured in accidents at work depending on the consequences and the number of days of inability to work caused by these accidents. Furthermore, this paper shows changes in costs of accident benefits of persons receiving those benefits due to inability to work caused by accident in business. In order to achieve this, it is proposed to present an econometric analysis based on the cross-section-time data with the dynamics of considered variables in voivodeships in Poland being examined. The study uses the annual data for the years 2010-2017. The data come from the CSO publications.
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