Zakres i formy relacji międzysektorowych stanowią jeden z czynników wpływających na efekty realizacji zadań publicznych, w tym z zakresu polityki społecznej. Artykuł przed-stawia wyniki przeglądu badań dotyczących relacji międzysektorowych w Polsce prowa-dzonych w latach 2014-2016. Projekty badawcze zostały sklasyfikowane według zakresu przedmiotowego, podmiotowego, czasowego i przestrzennego, celu oraz metody badawczej. Analiza założeń metodycznych wykazała, że porównywalność danych pochodzących z poszczególnych źródeł jest bardzo ograniczona. Ponadto zaprezentowano wybrane wyniki badań oraz sformułowano rekomendacje dotyczące kierunku rozwoju badań w omawia¬nym obszarze.
EN
Scope and forms of intersectoral relations are important determinants of public tasks performance, also in field of social policy. Review of intersectoral relations research projects that were undertaken in Poland between 2014 and 2016 is presented in the article. Projects mentioned are classified according to their scope, subject, period and research method. The methodological analysis proved that data comparability is strongly limited. Chosen research findings are also presented in the article, as well as recommendations regarding future research in the field.
The availability on the market of a big numer of ready-made paints, substances and materials with different resistance to light makes it necessary to have them examined thoroughly, especially with a view to the requirements of conservation and restoration of works of art. Because ultra-violet radiation exerts a great effect upon the paramemeters of the colouring of some acrylic paints, there has been developed a method of the so-called quantitative expression of colours; it consists in establishing parameters of the colouring of artistic paints. The method is based on a wellknown law of Grossman. According to it, any colour P can be produced by mixing three basic colours: А, В, С in quantities X, Y, Z. Thus P = XA+YB+ZC. Colours А, В, С are basic to the effect that none of them can be obtained by mixing the remaining two. The method of establishing parameters of the colouring makes it possible to (1) quickly and objectively state changes occurring under the effect o f ultra-violet radiation, (2) carry out comparative studies of paints made by different manufacturers, (3) examine chainges taking place under the effect of substances used for conservation and restoration, and finally (4) record changes in the colouring of individual parts of works. Another essential advantage of the method is the possibility to use measuring equipment that is easy of access and simple to operate. It is also very useful in describing the condition of historic works of art and their protection.
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