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    Wyświetlanie 1-4 z 4
    Tytuł:
    Evaluation of the innovation activities of companies in the competitive EU market - external factors
    Autorzy:
    Strzelecka, Agnieszka
    Powiązania:
    https://bibliotekanauki.pl/articles/27313727.pdf
    Data publikacji:
    2022
    Wydawca:
    Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
    Tematy:
    innovativeness of enterprise
    innovation policy
    map of the objects
    Ward’s dendrogram
    innowacyjność przedsiębiorstwa
    polityka innowacyjna
    mapa obiektów
    dendrogram Warda
    Opis:
    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.
    Źródło:
    Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska; 2022, 158; 563--588
    1641-3466
    Pojawia się w:
    Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Polskie mapy topograficzne do użytku powszechnego – ćwierć wieku sukcesów czy niepowodzeń?
    Polish Topographic Maps for General Use – a Quarter Century of Successes or Failures?
    Autorzy:
    Kowalski, P.
    Siwek, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/204125.pdf
    Data publikacji:
    2013
    Wydawca:
    Polskie Towarzystwo Geograficzne
    Tematy:
    mapa topograficzna
    aktualność
    Georeferencyjna Baza Danych Obiektów Topograficznych
    topographic map
    up-to-datedness
    georeferenced database
    Opis:
    W artykule zostały omówione dokonania państwowej służby geodezyjnej i kartograficznej na polu kartografii topograficznej po 1989 roku. Zwrócono uwagę na duże braki pokrycia Polski aktualnymi mapami topograficznymi do użytku powszechnego, a także na próbę poprawy stanu naszej kartografii topograficznej poprzez opracowanie dla całego kraju Georeferencyjnej Bazy Danych Obiektów Topograficznych.
    Twenty four years pass since the repeal of restrictions that for over 40 years impeded progress in Polish cartography, and the production of topographic maps for general use in particular. Since then, a division of topographic mapping into civilian and military branches that existed before 1898 has been maintained. The evaluation of military maps is not the subject of this article but the military’s role in broadening the choice of topographic maps for civilian users must be acknowledged. In democratic Poland, the first army-made map for general distribution was The Topographic Map of Poland at a scale of 1:200 000 published in 1990–1992 based on data current for the eighties of the 20th century. The second important undertaking was the publication in 1993–2001 of The Topographic Map of Poland at 1:100 000 with added tourist content and the data current as of the eighties and the first half of the nineties. Those two military maps are the only topographic maps of the whole country published after 1990 to meet the needs of civilian users. At the same time period, the civil cartographic service has not delivered any complete map in any scale amid several unsuccessful attempts. Efforts to develop a new concept of a topographic map of Poland at a scale of 1:10 000 began in 1991, and for the 1:50 000 series in 1993. Grounding the maps’ concepts firmly on solid theoretical basis and original mathematical foundations made it possible to map the entire country in a uniform coordinate system (the “1992” system). The resulting set of rules for compiling the contents of both maps and their graphic representation was successively revised taking into account suggestions from the development teams as well as the numerous opinions of other people and institutions. The work on the 1:10 000 map concept continued until 1999. In the analog version, the map covered less than 25% of the country area (all cities and towns with their surroundings and economically important regions). In 2003 works began to design a 1:10 000 map series based on a topographic data base. As of November 2013, approximately 1400 sheets of that series have been completed with content current for the last decade. The development of the final concept for the 1:50 000 map series took 5 years and was completed in 1998. It is worth emphasizing that the 1:50 000 map is very detailed and features a new, original approach to the classification of built-up areas that employs criteria of functionality and physiognomy, not used in other maps, domestic or foreign. However, after nearly eight years (1995–2002) and after publishing 589 sheets (about 55% of the total coverage), the work on the remaining part of the series has been halted. An alternative to the unfinished map series was supposed to be a civilian version of the 1:50 000 military map (VMap L2) in the “WGS-84” coordinate system. Until 2006, the alternative map covered about ¼ of Poland, with a large proportion of the new sheets having earlier counterparts in the “1992” coordinate system. With the content up-to-datedness raging between 1993 and 2006, these maps jointly cover about 74% of the Poland’s land area. For the rest of the country, an old 1:50 000 map is available that was published from 1977 to 1982 using data current for the 1970s. An overview of source materials for the 1:50 000 series in the “1992” coordinate system indicates that many of its map sheets fail to comply with the rules and procedures established for that series. According to those instructions, an up-to-date map at 1:10 000 was to be used as the source material for compiling the maps at 1:50 000 series. However, only 45% of the total number of 1:50 000 map sheets (265) have been made exclusively on the basis of the 1:10 000 map – the source material for the remaining sheets consisted of topographic maps at 1:50 000 (as many as 252 sheets!) and 1:25 000. This puts a question mark on the reliability of over a half of the published sheets. The present state of Polish topographic maps for general use is unsatisfactory. The majority of map coverage is significantly out of date, and three map series that cover Poland at 1:50 000 are incompatible in terms of mathematical basis, content classification and graphic design. Efforts undertaken in recent years by the Head Office of Geodesy and Cartography give rise to hope for the improvement of Polish topographic mapping. The pace of work on the topographic database, which began at the onset of the 21st century, have accelerated considerably in 2010 thanks to the implementation of the EU INSPIRE Directive in Poland. Subsequently, a geo-referenced data base (BDOT10k) is under construction resembling in terms of accuracy and precision a 1:10 000 topographic map. The database is planned to be used for the compilation of topographic maps at scales from 1:10 000 to 1:100 000. Its completion is expected in 2013.
    Źródło:
    Polski Przegląd Kartograficzny; 2013, T. 45, nr 4, 4; 334-343
    0324-8321
    Pojawia się w:
    Polski Przegląd Kartograficzny
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Accuracy assessment of planimetric large-scale map data for decision-making
    Autorzy:
    Doskocz, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/145398.pdf
    Data publikacji:
    2016
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    dokładność mapy
    mapa wielkoskalowa
    lokalizacja obiektów
    models of empirical distribution of errors
    accuracy of map data
    risk of decision-making
    Opis:
    This paper presents decision-making risk estimation based on planimetric large-scale map data, which are data sets or databases which are useful for creating planimetric maps on scales of 1:5,000 or larger. The studies were conducted on four data sets of large-scale map data. Errors of map data were used for a risk assessment of decision-making about the localization of objects, e.g. for land-use planning in realization of investments. An analysis was performed for a large statistical sample set of shift vectors of control points, which were identified with the position errors of these points (errors of map data). In this paper, empirical cumulative distribution function models for decision-making risk assessment were established. The established models of the empirical cumulative distribution functions of shift vectors of control points involve polynomial equations. An evaluation of the compatibility degree of the polynomial with empirical data was stated by the convergence coefficient and by the indicator of the mean relative compatibility of model. The application of an empirical cumulative distribution function allows an estimation of the probability of the occurrence of position errors of points in a database. The estimated decision-making risk assessment is represented by the probability of the errors of points stored in the database.
    Źródło:
    Geodesy and Cartography; 2016, 65, 1; 3-12
    2080-6736
    2300-2581
    Pojawia się w:
    Geodesy and Cartography
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Wykorzystanie gradacyjnej analizy danych do klasyfikacji podregionów pod względem struktury agrarnej
    Use gradation data analysis to the classification of sub-regions in terms of the agrarian structure
    Использование градационного анализа данных для классификации субрегионов в отношении к аграрной структуре
    Autorzy:
    Koszela, Grzegorz
    Powiązania:
    https://bibliotekanauki.pl/articles/543759.pdf
    Data publikacji:
    2016-06
    Wydawca:
    Główny Urząd Statystyczny
    Tematy:
    podobieństwo struktur
    mapa nadreprezentacji
    grupowanie obiektów
    gradacyjna analiza danych
    similarity of structures
    map the over-representation
    grouping objects
    gradation data analysis
    сходство структур
    карта перепредставленности
    группировка объектов
    градационный анализ данных
    Opis:
    W artykule podjęto problem dotyczący pomiaru niepodobieństwa struktur. Okazało się, że zaproponowana w nim miara, zbudowana na zasadzie analogii ze współczynnikiem Giniego, pozwala wychwycić subtelności, na które nie są czułe powszechnie stosowane w literaturze miary oparte na metrykach. W opracowaniu przedstawiono sposób wizualizacji struktur przy wykorzystaniu map nadreprezentacji oraz sposoby grupowania obiektów za pomocą gradacyjnej analizy danych. Otrzymane wyniki grupowania przedstawiono na tle wyników uzyskanych innymi metodami.
    The article deals with the problem of measuring the dissimilarity structures. It turned out that the proposed measure, built by analogy with the Gini coefficient, can capture the subtleties, to which are not sensitive measure based on the metrics, commonly used in the literature. This paper presents a way to visualize structures using maps over-representation and ways of grouping objects by gradation data analysis. The groupings results are shown in comparison with the results obtained by other methods.
    В статье была предпринята проблема измерения несходства структур. Оказалось, что предлагаемая мера, разработанная по принципу аналогии с коэффициентом Джини, позволяет обнаружить тонкости, на которые не чувствительны обычно используемые меры основанные на метриках. В разработке был представлен способ визуализации структур с использованием карт перепредставленности, а также способы группировки объектов с помощью градационного анализа данных. Полученные результаты группировки представляются на фоне результатов полученных другими методами.
    Źródło:
    Wiadomości Statystyczne. The Polish Statistician; 2016, 6; 10-30
    0043-518X
    Pojawia się w:
    Wiadomości Statystyczne. The Polish Statistician
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-4 z 4

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