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Wyświetlanie 1-25 z 608
Tytuł:
Economic and logistic research methods
Autorzy:
Kowalczyk, Anna
Powiązania:
https://bibliotekanauki.pl/articles/1181234.pdf
Data publikacji:
2017
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
methods
researches
science
Opis:
In this papers the methods for economic researches used in i.e. logistics are presented. The concern of economic researches is important for scientists and for businessmen. The knowledge of methods and theirs skilful application enables the optimization of management and of cognitive processes.
Źródło:
World Scientific News; 2017, 72; 544-549
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Teaching quantitative research methods: the employability factor
Autorzy:
Charlotte, Brookfield,
Powiązania:
https://bibliotekanauki.pl/articles/890407.pdf
Data publikacji:
2016
Wydawca:
Akademia Pedagogiki Specjalnej im. Marii Grzegorzewskiej. Wydawnictwo APS
Tematy:
Quantitative Methods
Embedding
Sociology
Undergraduate
UK
Opis:
Various initiatives have been launched to encourage sociology students studying in the UK to engage more with quantitative research methods (for example: Dale et al., 2008; Adney and Carey, 2009; Falkingham et al., 2009), however, their success has been limited. Embedding quantitative methods in substantive sociology curricula has been suggested as one way to reduce students’ anxieties about learning quantitative research methods (Williams et al., 2015). This approach has been employed at Cardiff University’s School of Social Sciences, where quantitative skills have been strategically incorporated into various aspects of a first year undergraduate substantive module. This paper will reflect on the experience of teaching on this module. The paper will conclude that while the introduction of quantitative content into substantive modules indicates support for change, embedding alone cannot be viewed as a single solution to encouraging to students’ to learn about or utilise quantitative research methods. Two possible reasons for this will be suggested. Firstly, it will be argued that the majority of students no longer pursue sociology at degree level in order to gain the skills to become a competent social researcher, but rather see sociology as a discipline that will equip them with transferable and desirable skills for many occupations. Consequently, engagement with quantitative research methods is not essential to students’ strategic approach to learning as it was for previous generations who wished to understand how to study their social world. Secondly, it will be suggested that the deficit of quantitative methods in mainstream British sociology journals and the methodological preferences of practicing sociologists leads to speculation over the available staff who are capable of delivering an integrated curriculum with quantitative methods embedded in substantive modules.
Źródło:
International Journal of Pedagogy, Innovation and New Technologies; 2016, 3(2); 10-19
2392-0092
Pojawia się w:
International Journal of Pedagogy, Innovation and New Technologies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Diagnosing Police Activities Using Qualitative Research Methods
Autorzy:
Dobrowolska-Opała, Magdalena
Powiązania:
https://bibliotekanauki.pl/articles/2056039.pdf
Data publikacji:
2018-12-21
Wydawca:
Collegium Civitas
Tematy:
shooting training
firearms
training system in the Police
Police
Opis:
The article presents the possibilities of implementing qualitative research for analysis activities taken by the Polish Police, especially in the aspect of the formation activities in the field of internal security of the state. In addition to the proposals of a threeway perception of the Police in terms of the subject of the research and description of the specifics of the qualitative research, the reader was invited to include a qualitative methodology for analysis of police problems. The article ends with a brief description of the qualitative study implemented for the purposes of the doctoral dissertation on the role of the police in the field of ensuring security for football matches.
Źródło:
Securitologia; 2018, 1 (27); 3-14
1898-4509
Pojawia się w:
Securitologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Urban tourism space research methods: evolution and patterns
Autorzy:
Liszewski, Stanisław
Mossakowska, Ewa
Powiązania:
https://bibliotekanauki.pl/articles/627376.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
urban tourism space
Opis:
The author attempts to sum up research on urban tourism space conducted as a part of the tourism geography MA seminar at the University of Łódź. He checks and enhances the definition of tourism space and tests a method of analyzing the contents of guidebooks across time. He also defines the correlation between the range of forms of urban tourism space, changes to it as well as to population, and the past and the present functions of the city.
Źródło:
Turyzm; 2014, 24, 1; 35-44
0867-5856
2080-6922
Pojawia się w:
Turyzm
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Polymeric materials – selected standards and biological research methods
Autorzy:
Agnieszka Richert, Agnieszka Richert
Powiązania:
https://bibliotekanauki.pl/articles/1179539.pdf
Data publikacji:
2017
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
biocide
biofilm
mutagenicity
polymer materials
Opis:
The purpose of this paper is to present the standards and the research methods enabling biological examination of polymeric materials or active packaging. These procedures apply to polymeric materials containing additives such as bactericides and fungicides.
Źródło:
World Scientific News; 2017, 76; 166-172
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
RESEARCH METHODS IN SAFETY AND DEFENCE STUDIES, A PRAGMATIC APPROACH
Autorzy:
Hoffmann, Joanna
Hoffmann, Tomasz
Powiązania:
https://bibliotekanauki.pl/articles/594556.pdf
Data publikacji:
2014
Wydawca:
Wydawnictwo Adam Marszałek
Tematy:
Safety and defence studies
Methodological analysis
Scientific research
Opis:
Safety and defence studies have a very short history, as they were created quite recently. Hence the possible assumption that research methods that are used in them are in a sowing stage. In spite of it, there are researchers that decided to undertake a variety of explorative challenges and they try to use different research method, very often choosing them in reference to investigated reality. Therefore, it can be assumed that the methodology of safety and defence studies has not completely developed (yet). Borrowing methods from different sciences is a very difficult venture which causes situations when research results are false or they do not support any of the stated hypotheses. In the objective article, a review of research methods used for now in safety studies has been made. Of course, it can not be suggested that they are the only and the best ones. Actually, scarcely the quantity of conducted researches and investigated issues can let researchers make an observation which method is a leading one. For now, researchers try to look for accurate solutions for them and the investigated matter at the same time. It is very similar to a promotional work (such as essays, researches). In universities, where degree dissertations and Masters’ theses are being created, different research methods are used to apply to them. It happens quite often that the used methodology derives from pedagogical sciences. Some of the universities use research methods borrowed from political sciences. Another ones use methods that are quite sophisticated and very often draw from a variety of scientific disciplines. To recapitulate, one can hope that it is only the matter of time until together with maturating of the new discipline which is safety and defence studies, some methodological patterns will also be created.
Źródło:
Polish Political Science Yearbook; 2014, 43; 229-240
0208-7375
Pojawia się w:
Polish Political Science Yearbook
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Założenia do budowy metodyki badawczej
Premises for establishing research methods
Autorzy:
Dźwigoł, H.
Powiązania:
https://bibliotekanauki.pl/articles/323767.pdf
Data publikacji:
2015
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
metodyka badawcza
praca naukowa
technika
metoda
research method
dissertation
technique
Opis:
W artykule przedstawiono sposób podejścia do budowy założeń metodyki badawczej przy pisaniu prac naukowych. Omówiono zarys wybranych metod i technik badawczych w naukach o zarządzaniu oraz opisano przykład założeń do procesu badawczego z zastosowaniem autorskiej metody „LIDER”. Autor w procesie badawczym zwraca szczególną uwagę na precyzyjne zaprojektowanie badań, stworzenie modelu badawczego i wybór konkretnych metod badawczych.
The following article presents ways to approach the issue of creating research methods while writing dissertations. It sets forth an outline of selected research methods and techniques within the scope of management science. Furthermore, an example of assumptions to the research process, employing „LIDER” - the author’s own research method – was described. Within the scope of the research process, the author puts an emphasis on careful design of research, establishment of a research model and choice of specific research methods.
Źródło:
Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska; 2015, 78; 99-116
1641-3466
Pojawia się w:
Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Research methods for improving satellite images based on Pan-Sharpening
Autorzy:
Dorozhynskyy, O.
Obroslak, R.
Stusyak, Y.
Powiązania:
https://bibliotekanauki.pl/articles/100645.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Rolniczy im. Hugona Kołłątaja w Krakowie
Tematy:
satelite images
Erdas Imagine
spatial resolution
pansharpening
zdjęcie satelitarne
rozdzielczość przestrzenna
Opis:
The authors of the article consider five classic methods to improve images with pan sharpening and it present their mathematical models and technological schemes, the estimation of their positive effects both on color distortion and fragmentation in spatial resolution. Results of impact methods were observed and compared in two sofware products: Erdas Imagine 10.0 and ArcGIS 10.2. For comparison were used satellite images with ultrahigh spatial resolution and high spatial resolution.
Źródło:
Geomatics, Landmanagement and Landscape; 2015, 3; 29-43
2300-1496
Pojawia się w:
Geomatics, Landmanagement and Landscape
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Technological foresight: characterisation of research methods used in prospective analysis
Autorzy:
Romanowski, M.
Nadolny, K.
Powiązania:
https://bibliotekanauki.pl/articles/95281.pdf
Data publikacji:
2018
Wydawca:
Politechnika Koszalińska. Wydawnictwo Uczelniane
Tematy:
technological foresight
prospective analysis
technology management
foresight technologiczny
analiza perspektywiczna
zarządzanie technologią
Opis:
The article presents the characteristics of a wide set of research methods used in prospective analysis known as foresight. Explorative and normative, quantitative and qualitative methods as well as techniques based on expert and assumptions were described in detail. The paper also describes the broader context of the notion of technological foresight and describes differences in this concept in relation to technology management.
Źródło:
Journal of Mechanical and Energy Engineering; 2018, 2, 2; 101-108
2544-0780
2544-1671
Pojawia się w:
Journal of Mechanical and Energy Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Research into flows in turbine blade seals. Part I: research methods
Autorzy:
Badur, J.
Kosowski, K.
Stępień, R.
Piwowarski, M.
Powiązania:
https://bibliotekanauki.pl/articles/1955758.pdf
Data publikacji:
2003
Wydawca:
Politechnika Gdańska
Tematy:
turbine seals
CFD calculations
experimental investigations
Opis:
Flows in the shroud clearance affect leakage losses and, thus, the turbine stage efficiency. However, at the same time, the distribution of pressure in the seal gaps plays an important role in the generation of the so-called "pressure forces", which may cause self-excited rotor vibrations of the aerodynamic type. Our investigations were carried out in order to show how a CFD code can cope with determining the pressure field in a rotor-blade shroud clearance. Experimental investigations of the pressure field in the shroud clearance were performed on a one-stage air model turbine of the impulse type. Measurements of pressure distribution were carried out for various rotor speeds and turbine loads. 3D calculations of flows in the model turbine were performed using the FLUENT CFD code. The calculations were carried out for the same variants which had been measured experimentally. In this part of the paper, the experimental stand and the numerical methods are described, while a detailed numerical analysis and a comparison between the experimental and the calculated results are presented in parts II and III, respectively.
Źródło:
TASK Quarterly. Scientific Bulletin of Academic Computer Centre in Gdansk; 2003, 7, 3; 309-317
1428-6394
Pojawia się w:
TASK Quarterly. Scientific Bulletin of Academic Computer Centre in Gdansk
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Studies on Born Global Companies - a Review of Research Methods
Autorzy:
Danik, Lidia
Kowalik, Izabela
Powiązania:
https://bibliotekanauki.pl/articles/522226.pdf
Data publikacji:
2013
Wydawca:
Uniwersytet Ekonomiczny w Katowicach
Tematy:
Metodologia badań
Przedsiębiorstwo międzynarodowe
Rozwój przedsiębiorstwa
Rynki międzynarodowe
Strategia marketingowa
Enterprise development
International enterprise
International market
Marketing strategy
Research methodology
Opis:
Since the 1990s a dynamic stream of research in the field of born global companies (in short: BG) could be observed. Initially the main subject of this research were the establishing premises and foreign market strategies of BG, whereas at present the focus has shifted to the later stages of the born globals' development. The aim of this paper is the review of methods adopted in the international research on born globals as well as presenting the methodology used by the authors in the research of Polish BG. In international research the case study method, including the use of in-depth interviews, is widely used by many authors. This approach is sometimes joined with the application of quantitative methods. In the presented study the primary data has been obtained through individual interviews. Transcripts of the interviews have undergone a procedure of content analysis, within which a system of categories has been developed, allowing the assessment of the meaning and relationships between the particular concepts.
Źródło:
Journal of Economics and Management; 2013, 13; 9-26
1732-1948
Pojawia się w:
Journal of Economics and Management
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Review of body balance research methods
Przegląd metod badania równowagi ciała
Autorzy:
Jenek, Bożena
Skorupińska, Agata
Powiązania:
https://bibliotekanauki.pl/articles/1790887.pdf
Data publikacji:
2018-12-04
Wydawca:
Akademia Wychowania Fizycznego im. Bronisława Czecha w Krakowie
Tematy:
body balance
methods of body balance assessment
równowaga ciała
metody oceny równowagi ciała
Opis:
A man's physical fitness largely depends on the ability to maintain body balance. This ability is examined by using various methods and tests, still searching for the best way of its evaluation. Body balance is discussed from different aspects and in relation to various developmental periods. Usually, static and dynamic balance are distinguished. Commonly used computer techniques and different kinds of tests of balance evaluation are still not satisfactory and they constitute a topic for discussion over the value of these measurements. Balance system of the body require the interaction of many mechanisms, which undoubtedly, impedes the construction of the measuring device used for its accurate and reliable assessment, both in static and dynamic conditions. The conducted research on linking body balance with other manifestations of a man's motor skills, for example the impact of body composition and gender on the level of this feature, is very helpful in the accurate assessment of this feature among the youth and children. The differences, resulting from the interaction between environmental and genetic factors, in somatic potential that are manifested in different body size and body proportions, may be decisive of a children’s motor skills and predispositions. It has been proved that the influence of specific exercises can effectively influence the level of children's balance. The purpose of the report is to review different methods of body balance examination. The PubMed and Scopus databases have been searched. The following keywords were used in the search: balance, postural balance, coordination, coordination diagnostics. This article is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License. null
Sprawność fizyczna człowieka w dużej mierze zależy od zdolności utrzymywania równowagi ciała. Zdolność tę bada się używając różnych metod i testów, wciąż szukając najlepszego sposobu jej oceny. Równowagę ciała omawia się w różnych aspektach i w odniesieniu do różnych okresów rozwojowych. Zwykle rozróżnia się równowagę statyczną i dynamiczną. Powszechnie stosowane techniki komputerowe oraz różnego rodzaju testy oceny równowagi wciąż nie są satysfakcjonujące i stanowią temat do dyskusji nad wartością tychże pomiarów. Układ równowagi ciała wymaga współdziałania wielu mechanizmów, co niewątpliwie utrudnia skonstruowanie przyrządu pomiarowego służącego do jego trafnej i rzetelnej oceny, zarówno w warunkach statycznych jak i dynamicznych. Prowadzone badania nad powiązaniem równowagi ciała z innymi przejawami motoryczności człowieka, np. wpływem budowy ciała i płci na poziom danej cechy są bardzo pomocne w rzetelnej ocenie równowagi wśród młodzieży i dzieci. Wynikające ze współoddziaływania czynników i środowiskowych różnice potencjału somatycznego wyrażonego m.in. wysokością, masą i proporcjami ciała, mogą decydować o odmiennych predyspozycjach i zdolnościach motorycznych dzieci i młodzieży. Dowiedziono, iż wpływ określonych ćwiczeń może efektywnie wpływać na poziom równowagi dzieci. Celem doniesienia jest dokonanie przeglądu różnych metod badania równowagi ciała. Przeszukano bazy danych PubMed i Scopus. Słowa kluczowe użyte w wyszukiwaniu: balance, postural balance, koordynacja, diagnostyka koordynacji.
Źródło:
Medical Rehabilitation; 2018, 22(3); 50-56
1427-9622
1896-3250
Pojawia się w:
Medical Rehabilitation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Metody badawcze profesora Jana Czochralskiego
Research methods of professor Jan Czochralski
Autorzy:
Królikowski, A.
Przygodzki, J. R.
Powiązania:
https://bibliotekanauki.pl/articles/158538.pdf
Data publikacji:
2014
Wydawca:
Stowarzyszenie Inżynierów i Techników Mechaników Polskich
Tematy:
Czochralski Jan
pomiary
krystalizacja
rekrystalizacja
korozja
wtrącenia niemetaliczne
measurements
crystallization
recrystallization
corrosion
non-metallic inclusions
Opis:
Wielki polski uczony, Jan Czochralski, patron roku 2013 w Polsce, jest powszechnie znany jako wynalazca metody wzrostu monokryształów, zwanej po prostu metodą Czochralskiego. Jednak Czochralski opracował także wiele innowacyjnych, ilościowych metod badawczych w obszarze metaloznawstwa i metalurgii. W tej pracy przedstawiono jego metodologiczne dokonania w zakresie badania szybkości krystalizacji, zmian strukturalnych stopów metalicznych w następstwie ich rekrystalizacji, zniszczeń korozyjnych i wtrąceń niemetalicznych w stopach. Wskazano także możliwe związki pomiędzy oryginalnymi rozwiązaniami opracowanymi przez Czochralskiego i współczesnymi metodami badawczymi.
The great Polish scientist, professor Jan Czochralski, the patron of 2013 year in Poland, is widely known from the worldwide famous methods for growing single crystals, called just the Czochralski method. This is now the irreplaceable technique for generation of semiconductor single crystals, which are key elements in modern electronic devices. Other achievements of Jan Czochralski are less recognized. However, professor Czochralski was also involved in development of innovative, quantitative research techniques in the field of metal chemistry and metallurgy. In this paper his methodological achievements in the research of crystallization rate, structural modifications in metals induced by recrystallization, corrosion damages and nonmetallic inclusions in alloys are outlined. The special attention is paid to the research methods developed by Jan Czochralski during his work at the Warsaw University of Technology in years 1928-1939, which are less known to larger audience. The innovative testing methods, invented by professor Czochralski, combined scientific excellence with practical usability. Conceivable relations between approaches proposed by Czochralski and recent research methods are indicated.
Źródło:
Pomiary Automatyka Kontrola; 2014, R. 60, nr 8, 8; 525-528
0032-4140
Pojawia się w:
Pomiary Automatyka Kontrola
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Design of placing the container reloading station by applying the Operations Research methods: a research study
Autorzy:
Stopka, Ondrej
Powiązania:
https://bibliotekanauki.pl/articles/263286.pdf
Data publikacji:
2019
Wydawca:
Sieć Badawcza Łukasiewicz. Przemysłowy Instytut Motoryzacji
Tematy:
intermodal transport
road transport
logistics chain
container reloading station
Operations Research
Opis:
The manuscript is focused on the design of methodical procedure to locate container reloading station of national importance in the examined country. Slovakia represents the investigated country where ten container reloading stations , specialized above all in transshipment of loading units, are currently in operation. The introductory parts of the manuscript outline the most important concepts associated with the very term of intermodal transport, container reloading stations in the given country as well as a brief literature review in a given context. The following parts discuss the specification of relevant data and methods for this study as well as a description of the general procedure of multi-criteria evaluation of alternatives; namely consisting of, identifying a set of alternatives (Slovak regions), establishing a set of criteria and determining the weights of such criteria. The last part of the manuscript addresses forming a criteria matrix and subsequent calculations in order to search for the most suitable region when applying particular techniques of Operations Research. Specifically, the weights of criteria being determined based on the Saaty quantitative pairwise comparison method, and the final procedure in the context of selecting the most suitable alternative is suggested by using the Technique for Order Preference by Similarity to Ideal Solution (also called as the TOPSIS method).
Źródło:
Archiwum Motoryzacji; 2019, 85, 3; 123-136
1234-754X
2084-476X
Pojawia się w:
Archiwum Motoryzacji
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Metody badawcze we współczesnej taksonomii porostów
Research methods in modern taxonomy of lichens
Autorzy:
Guzow-Krzemińska, Beata
Kukwa, Martin
Powiązania:
https://bibliotekanauki.pl/articles/1193539.pdf
Data publikacji:
2013
Wydawca:
Polskie Towarzystwo Przyrodników im. Kopernika
Opis:
Porosty to symbiotyczne układy tworzone przez co najmniej dwa genetycznie odmienne organizmy: grzyba, zielenicę lub sinicę. Systematyka porostów stanowi integralną część systemu klasyfikacyjnego grzybów i nazwa mikobionta jest nazwą gatunkową porostu, który tworzy, natomiast organizm autotroficzny klasyfikowany jest niezależnie. W pracy omówione są metody badawcze współcześnie stosowane w taksonomii porostów. Dane morfologiczno-anatomiczne oraz cechy chemiczne od wielu lat są wykorzystywane do identyfikacji porostów. Za pomocą prostych testów plamkowych, mikrokrystalizacji oraz metod chromatograficznych (TLC, HP TLC i HPLC) identyfikowane są wtórne metabolity obecne w plechach porostów. Jednak współczesne badania molekularne sugerują konieczność weryfikacji znaczenia taksonomicznego poszczególnych cech, zarówno anatomicznych, morfologicznych jak i chemicznych. W oparciu o zmienność na poziomie DNA identyfikowane są gatunki kryptyczne, których odrębność potwierdzają w dalszych analizach drobne cechy morfologiczno-anatomiczne. Przez wiele lat identyfikacja f otobiontów możliwa była jedynie po izolacji szczepu z plechy i jego hodowli w stanie aposymbiotycznym. Jednakże wykorzystanie specyficznych starterów pozwalających na selektywną amplifikację DNA partnerów glonowych pozwala zidentyfikować gatunki fotobiontów bez czasochłonnych hodowli in vitro. Markery DNA wykorzystywane jako barkody stanowią nowe narzędzie do oznaczania gatunków. Ponadto, rozwój technologii informacyjnych stworzył nowe możliwości rozpowszechniania i wymiany danych taksonomicznych. Tworzone są bazy danych dostępne on-line zawierające informacje na temat różnorodności porostów w poszczególnych obszarach geograficznych, bazy znanych i nowo opisanych taksonów, wyszukiwarki barkodów DNA, bazy literatury taksonomicznej i interaktywnych kluczy do oznaczania. Opracowywane są również elektroniczne klucze do oznaczania porostów, które powinny ułatwić identyfikację okazów.
Lichens are symbiotic associations, composed of a fungus and green alga, and/or cyanobacterium, but lichen systematics deals with their fungal partners and photobionts are classified separately. In the paper research methods used in lichen taxonomy are briefly reviewed. Besides morphological and anatomical studies, chemotaxonomy became a very important tool for identification of lichens. Using simple spot tests, microcrystal tests and chromatography (TLC, HPTLC and HPLC) secondary metabolites are identified. With the introduction of molecular approaches, traditionally used characters, such as anatomy, morphology and chemistry need to be re-evaluated. Cryptic species are identified based on molecular variation and hidden biodiversity is being discovered. For many years identification of lichen photobionts was possible only after isolation and aposymbiotic growth of an algal strain. However, using specific primers appropriate molecular markers are amplified and the algal partners are identified without time-consuming in vitro culture. DNA markers used as barcodes provide a new tool for determination of species. Moreover, the development of information technology created new opportunities for dissemination and exchange of taxonomical data. On-line databases containing information on lichens from particular areas, newly described taxa, DNA barcodes, taxonomical literature etc. and interactive determination keys are being developed.
Źródło:
Kosmos; 2013, 62, 1; 95-103
0023-4249
Pojawia się w:
Kosmos
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Hybrydy metod badawczych w studiach przyszłości
Hybrids of research methods in future studies
Autorzy:
Magruk, A.
Powiązania:
https://bibliotekanauki.pl/articles/399200.pdf
Data publikacji:
2012
Wydawca:
Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
Tematy:
foresight
koncepcja hybrydowa
prognozowanie
synergia
hybrid concept
forecasting
synergy
Opis:
In the literature, there are studies on combining research methods. It can be assumed that these combinations often form hybrid structures. This paper describes the various characteristics of hybrid concept found in the sciences of the future. The analysis consists of three fields: first, closely related to foresight methods, the second method is characterized in the context of the forecasting, third involves mixed approaches..
Źródło:
Ekonomia i Zarządzanie; 2012, 4, 4; 37-46
2080-9646
Pojawia się w:
Ekonomia i Zarządzanie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Methods Used in Undergraduate Study Programmes for Tourism and Sustainability at the University of Latvia
Autorzy:
Bērziņa, Kristīne
Ilze, Medne
Powiązania:
https://bibliotekanauki.pl/articles/1390623.pdf
Data publikacji:
2016
Wydawca:
Wyższa Szkoła Bankowa w Poznaniu
Tematy:
tourism
tourism education
sustainability
quantitative research methods
qualitative research methods
Opis:
Globalisation in education sector, intense competition between universities in Latvia, increase in requirements of applied teaching from private companies, growing exactingness from students – it all makes base to improve University curricula using different active teaching techniques for better knowledge capture. In the case study of University of Latvia tourism study programme authors included practice of active teaching method application used to improve student understanding and competences including research, surveys, observations, shadowing, monitoring and register of the tourist tracks, expert interviews and industry seminars, discussions and interviews with industry stakeholders, field trips, different tourism sector enterprise and organisation visits inspections, colloquiums, research result presentations in seminars and conferences, knowledge enhancing for sustainability, best practices and systems used by other countries. Many of active learning methods are as additional activities for students not included in the compulsory part of studies, therefore it is needed to establish an additional separate entity for tourism and sustainability activities for applied teaching and research at university – Tourism and Sustainability Research Laboratory. Separate research entity gives possibility to involve interested students from different study programmes and cooperation with other faculties.
Źródło:
Studia Periegetica; 2016, 15(1); 133-143
1897-9262
2658-1736
Pojawia się w:
Studia Periegetica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Metody badań zapraw historycznych – problematyka konserwatorska
Mortar historical research methods – problems of restoration
Autorzy:
Klimek, B.
Powiązania:
https://bibliotekanauki.pl/articles/391280.pdf
Data publikacji:
2015
Wydawca:
Politechnika Lubelska. Wydawnictwo Politechniki Lubelskiej
Tematy:
badania zapraw historycznych
metody badań
schemat postępowania
experimental method
evaluation of restoration materials
lime plasters
experimental techniques of materials
Opis:
Historyczne zaprawy są cennym źródłem informacji o technikach budowlanych stosowanych w przeszłości. Są one interesujące dla architektów, technologów i archeologów, którzy wykorzystują zaprawy jako dodatkowe kryterium dla ustalenia chronologii budowy muru w zabytkowych budynkach. Zgodnie z celem badań, stosowane są określone metody analityczne w zależności od wybranego programu badań i prac. Podstawowym problemem jest niewielki zasób opracowanych materiałów mogących służyć do porównań, drugi problem wynika z braku właściwej oceny materiałów stosowanych do napraw i konserwacji w przeszłości. Obecnie w praktyce dla prowadzonych prac badawczych przyjęte i mierzone parametry określane są indywidualnie dla obiektu, lub wynikają ze specyfiki badań prowadzonych przez architektów, archeologów, konserwatorów. Niestety przy braku określonego schematu postępowania uzyskanych wyników nie można porównać
Depending on various factors like time, increasing air pollution due to technological improvements of the present era together with insufficiency of inspection leads to the formation of damages on these buildings which are part of our historical heritage. Conservation of such buildings which are as important as historical documents should be the first and foremost target of any project. Plaster used in former time are a valuable source of information of building techniques used in the past. They are of interest to technologists and archaeologists, who use plasters as an additional criterion for establishing the chronology of the construction of walling in historic buildings. In accordance with the purpose of the investigations, appropriate analytical methods of a defined precision and specially chosen program are applied. The first dimension of the current problem is the insufficiency of resources while the second dimension stems from the lack of proper evaluation of the material to be used in conservation and restoration. This study defines the importance of mortars and plasters along with their history and the reasons of deterioration. In addition, it sets up the information flow of mortar and plaster within a systematic decision making process. The necessary experimental methods for the production of new repair mortar or plaster that can be used in determining the character analysis of original mortar and deterioration morphology are also analyzed. The necessity has been emphasized for the introduction of investigation standards to be universally binding, which would make it possible to compare the results of investigations carried out in different laboratories. The practice has been for analytical programs adopted and parameters measured to be individually chosen by the particular investigators and cannot be compare.
Źródło:
Budownictwo i Architektura; 2015, 14, 2; 63-69
1899-0665
Pojawia się w:
Budownictwo i Architektura
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Research methods in the study of heat transfer coefficient during flow in minichannels
Autorzy:
Tychanicz-Kwiecień, Maria
Grosicki, Sebastian
Powiązania:
https://bibliotekanauki.pl/articles/1819147.pdf
Data publikacji:
2021
Wydawca:
Politechnika Koszalińska. Wydawnictwo Uczelniane
Tematy:
heat transfer coefficient
minichannels
heat and mass transfer analogy
limiting current technique
thermal balance method
współczynnik przenikania ciepła
minikanały
analogia wymiany ciepła i masy
prąd graniczny
bilans cieplny
Opis:
The paper presents the specification of research methods commonly encountered in the studies of heat transfer processes in minichannels. In particular the following methods have been emphasized: electrochemical limiting current method as well as the thermal balance method. In thermal balance method the mean heat transfer coefficient is determined by the set of experimental thermal measurements of the investigated heat exchanger. In turn, limiting current method is based on heat and mass transfer analogy. The discussed research methods have been implemented on two specially designed and constructed test facilities with compact minichannel heat exchangers, which have been presented and described in details. In order to validate the designed setup, the preliminary experimental measurements of two minichannel heat exchangers with hydraulic diameter of 2 mm and rectangular cross sections during single-phase liquid flows have been carried out. In further perspective it is planned to extend the experimental studies of minichannel heat exchangers and to compare the results obtained by both methods described.
Źródło:
Journal of Mechanical and Energy Engineering; 2021, 5, 1; 59--68
2544-0780
2544-1671
Pojawia się w:
Journal of Mechanical and Energy Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Addressing research design problem in mixed methods research
Problem projektowania badań naukowych w metodach mieszanych
Autorzy:
Alavi, H.
Hąbek, P.
Powiązania:
https://bibliotekanauki.pl/articles/409858.pdf
Data publikacji:
2016
Wydawca:
STE GROUP
Tematy:
research design
quantitative research methods
qualitative research methods
mixed research methods
projektowanie badań
metody ilościowe
metody jakościowe
metody mieszane
Opis:
Alongside other disciplines in social sciences, management researchers use mixed methods research more and more in conduct of their scientific investigations. Mixed methods approach can also be used in the field of production engineering. In comparison with traditional quantitative and qualitative research methods, reasons behind increasing popularity of mixed research method in management science can be traced in different factors. First of all, any particular discipline in management can be theoretically related to it. Second is that concurrent approach of mixed research method to inductive and deductive research logic provides researchers with opportunity to generate theory and test hypothesis in one study simultaneously. In addition, it provides a better justification for chosen method of investigation and higher validity for obtained answers to research questions. Despite increasing popularity of mixed research methods among management scholars, there is still need for a comprehensive approach to research design typology and process in mixed research method from the perspective of management science. The authors in this paper try to explain fundamental principles of mixed research method, its typology and different steps in its design process.
Obok innych dyscyplin w naukach społecznych, również w dyscyplinie nauk o zarządzaniu naukowcy coraz częściej korzystają z metod mieszanych w prowadzeniu swoich badań naukowych. Metody mieszane mogę również znaleźć zastosowanie w badaniach z zakresu inżynierii produkcji. W porównaniu z tradycyjnymi ilościowymi i jakościowymi metodami badawczymi, przyczyn zwiększającej się popularności mieszanych metod badawczych w naukach o zarządzaniu jest wiele. Po pierwsze każdy obszar w zarządzaniu może być teoretycznie związany z nimi. Po drugie w mieszanych metodach badawczych jednoczesne podejście indukcyjne i dedukcyjne umożliwia naukowcom generowanie teorii oraz testowanie hipotez w jednym badaniu jednocześnie. Ponadto zapewnia lepsze uzasadnienie wyboru metody badawczej i wyższą wiarygodność uzyskanych odpowiedzi na pytania badawcze. Pomimo coraz większej popularności mieszanych metod badawczych, nadal istnieje potrzeba kompleksowego podejścia do projektowania procesu badawczego z punktu widzenia nauk o zarządzaniu. W niniejszym artykule autorzy starają się wyjaśnić podstawowe zasady leżące u podstaw metod mieszanych, ich typologii i różnych etapów w procesie ich projektowania.
Źródło:
Management Systems in Production Engineering; 2016, 1 (21); 62-66
2299-0461
Pojawia się w:
Management Systems in Production Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Research Methods for Cultural Studies. Red. Michael Pickering. Edin-burgh: Edinburgh University Press 2008
Autorzy:
Kawalec, Paweł
Powiązania:
https://bibliotekanauki.pl/articles/1807461.pdf
Data publikacji:
2020-01-02
Wydawca:
Katolicki Uniwersytet Lubelski Jana Pawła II. Towarzystwo Naukowe KUL
Źródło:
Roczniki Kulturoznawcze; 2010, 1; 229-232
2082-8578
Pojawia się w:
Roczniki Kulturoznawcze
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Specyfika metod badawczych w Ochronie Środowiska
The specificity of research methods in Environmental Protection
Autorzy:
Orzeszek, Piotr
Jerzak, Maja
Powiązania:
https://bibliotekanauki.pl/articles/1964501.pdf
Data publikacji:
2011-09-30
Wydawca:
Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie
Tematy:
ochrona środowiska
metody badawcze
metodologia ochrony środowiska
specyfika metod badawczych
metodyka referencyjna
environmental protection
research methods
methodology of environmental protection
reference methodics
Opis:
The article pertains to the methodological status of the Environmental Protection and the specificity of the research methods in this science. The Environmental Protection has recently become a recognized scientific discipline in Poland. As opposed to other European countries, it has been qualified as belonging to three fields of science. The current moment is the time of its formation and development as a scientific discipline. Separating it from other scientific disciplines evokes questions regarding its methodological connections with its mother disciplines. The research methods used in the Environmental Protection are similar to the methods applied in the discipline of chemistry, natural sciences, and agriculture. The aforementioned methods possess also other specific features, take the example of the fact that they are regulated by the law, and benefit from the technologically advanced examination apparatus. The article describes the selected methods in the Environmental Protection and poses the question regarding the methodology applied in this science.
Źródło:
Studia Ecologiae et Bioethicae; 2011, 9, 3; 9-19
1733-1218
Pojawia się w:
Studia Ecologiae et Bioethicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Verification of the need to develop a tool for selecting research methods and techniques
Autorzy:
Dźwigoł, Henryk
Powiązania:
https://bibliotekanauki.pl/articles/1918575.pdf
Data publikacji:
2020
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
process quality
research methods
techniques
management science
jakość procesu
metody badawcze
techniki
nauka o zarządzaniu
Opis:
Purpose: The aim of this paper was to verify the necessity of devising a tool, method, procedure of selecting research methods and techniques for the research process, in order to increase the quality and reliability of the conducted research. Design/methodology/approach: Within the scope of the research process a questionnaire was used, which was distributed in two forms to management theoreticians and practitioners. 401 management science theoreticians and 118 management practice representatives were examined. Thus, the research problem was defined as follows: Is it necessary to develop (model, procedure, tool, approach) to the research process? Findings: Conclusions derived from the completed analysis of national and foreign literature on management sciences indicate the need to perform a diagnosis. The diagnosis refers to the development of a procedure for selecting methods and techniques for the sake of research processes in management sciences. The research carried out has identified the methods, procedures and approaches that are most relevant to the research process and its various components in management sciences. This makes it possible not only to determine the extent to which individual methods and techniques are used or combined, but also to identify certain regularities in the perception of the research process in this context and other variables that may influence the relevance of the appropriate choice of methods and techniques for the research process in management science in order to increase the reliability, level and quality of the research conducted. Research limitations/implications: The methodological and method-related correctness of the presented work is confirmed by the answers to the questions included in the questionnaires. They most often highlighted barriers in planning and conducting scientific research, obstacles beyond the methodological ones, mistakes most often made in scientific research in management sciences, the applicability of results to business practice. Practical implications: The conclusions of the research confirm that for the effective operation of the research process, it is necessary to develop a kind of 'behavioural algorithm' that will allow methods to be adapted to the posed research problem, once the gap has been defined, which will result in added value for practice. This is also confirmed by reactions of management practitioners to these statements. 89% of the surveyed practitioners believe that there is a need to develop a model, procedure, tool or approach to support the appropriate selection of methods for the research process. Social implications: In management sciences it is genuinely easy to create ‘new theories’ that are not finally verified. A swift introduction of new, recommended management-related concepts and methods, as well as their rapid rejection resulted in negative organisational changes. It would be difficult to determine the reasons why the applied methods lack effectiveness. Was the failure triggered by an inadequate method used for a management process or by its unskilful implementation. Originality/value: One verified the necessity of devising a tool, method, procedure of selecting research methods and techniques for the research process, in order to increase the quality and reliability of the conducted research. The elaborated methods, procedures or models were verified in practice with the aim of making the research reliable.
Źródło:
Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska; 2020, 146; 87-98
1641-3466
Pojawia się w:
Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
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