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    Tytuł:
    Comprehensive approach to the inventory control system improvement
    Autorzy:
    Krajčovič, M.
    Plinta, D.
    Powiązania:
    https://bibliotekanauki.pl/articles/407413.pdf
    Data publikacji:
    2012
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    inventory control system
    inventory analysis
    ABC/XYZ analysis
    Opis:
    This paper describes a methodology for inventory analysis and reduction, which was developed at the Department of Industrial Engineering, Faculty of Mechanical Engineering, University of Zilina. The methodology describes the optimal procedure for the application of basic analytical methods and tools in practice. The results of the analysis are in the algorithm linked to the subsequent actions realized to improve inventory management system and to minimize inventory level in the company. Described procedure is the result of methodology examination and verification in practical conditions of production enterprises. In the following sections of this paper, there are presented a comprehensive approach to the inventory analysis and the own algorithm, which contains 3 phases: inventory analysis on enterprise level, summary analysis of individual item groups and individual analysis of material items. In the last section, there are described examples of results from such analysis and conclusions. The presented approach is an attempt to create a universal procedure of analysis which integrates methods and tools described in various publications.
    Źródło:
    Management and Production Engineering Review; 2012, 3, 3; 34-44
    2080-8208
    2082-1344
    Pojawia się w:
    Management and Production Engineering Review
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Czy może istnieć świat rzeczy bez rzeczy? Problem badania inwentarzy dóbr w historii sztuki
    Autorzy:
    Morawski, Konrad
    Powiązania:
    https://bibliotekanauki.pl/articles/909486.pdf
    Data publikacji:
    2019-05-07
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Tematy:
    thing
    inventory of property
    text
    inventory analysis
    art history
    Opis:
    The paper addresses a problem which traditional art history has thus far ignored, i.e. the examination of items listed in inventories of property. Art historians usually approach concrete works of art to textualize them, while they are helpless confronting items “hidden” behind a text. In the context of the “materiality turn,” inventories reveal their paradoxical character since they include “personal” information about individual objects. If one assumes that the inventory is an instrument used to examine the objects listed in it, one must also realize a basic paradox of approaching them via their purely textual representation. A growing interest of art historians in publishing historical sources, in particular inventories, should result in more reflection on the role assigned to texts and things by historiography. To answer the question how items listed in inventories are available to their readers, the author has made references to cognitive linguistics and epistemology, critiques of historical narrativism, and poststructuralism. Such a comprehensive frame of reference made it possible to analyze some problems of the theory of historical source analysis and the editing and publishing of source texts. A comparison of art history and history of material culture resulted in defining the expectations and limitations related to the study of property inventories conducted by both disciplines. The experience of object analysis, which is a key prerequisite of interpretation, has been described in reference to three cognitive terms: concepts, exemplars, and invariants. The scholar trying to use all the available sources to reach the object itself must take advantage of all his/her experience. Analysis is possible only in a context, while the meaning of concepts, i.e. brief entries about individual items, can be discovered only in a complex system of semiotic reference. Apparently, such analysis can never be objective.
    Źródło:
    Artium Quaestiones; 2018, 29; 187-208
    0239-202X
    Pojawia się w:
    Artium Quaestiones
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Adaptive inventory control system for material items with continuous non-stationary demand
    Autorzy:
    Krajčovič, M.
    Plinta, D.
    Powiązania:
    https://bibliotekanauki.pl/articles/406736.pdf
    Data publikacji:
    2014
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    inventory control
    algorithm
    non-stationary demand
    joint replenishment
    inventory analysis
    Opis:
    This paper describes an algorithm of dynamic inventory control system for large numbers of material items with continuous non-stationary demand. It uses principles of pull inventory control systems, statistical inventory analysis and joint replenishment inventory systems. This algorithm was processed in software module (VBA for Excel) and applied in practice. The target of described algorithm is to keep an optimum inventory level and optimum customer service level in terms of inventory control of items with non-stationary demand.
    Źródło:
    Management and Production Engineering Review; 2014, 5, 1; 11-20
    2080-8208
    2082-1344
    Pojawia się w:
    Management and Production Engineering Review
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Influence of Parental messages on the aggressiveness of teenagers
    Autorzy:
    Levkova, Irena
    Powiązania:
    https://bibliotekanauki.pl/articles/628740.pdf
    Data publikacji:
    2018
    Wydawca:
    Fundacja Pro Scientia Publica
    Tematy:
    Parental messages, Buss-Durkee inventory, Transactional analysis
    Opis:
    Aim. The aim of the study is to find what Parental messages (PM) modern Bulgarian teenagers receive in the process of important social and cultural changes in the post-totalitarian society and which ones are ‘responsible’ for the growing aggression in and outside schools. The Parental Messages are statements to the younger generation made by the parents that are transmitted in the socio-psychic and the sociocultural space as undisputable rules, pieces of wisdom and values, i.e. they form both the content of the Parent Ego state and the sociocultural Parent governing the behaviour and the attitude of the people. Methods. We chose 64 commonly known in the Bulgarian sociocultural space statements which were presented to 284 teenagers aged 14-18 to find out what messages the contemporary teenagers receive from their parents. Then we chose 40 of the teenagers and in addition we tested them with the Buss-Durkee inventory. The Parental messages received by the aggressive and the non-aggressive teenagers were compared. Results. The study found significant differences in the Parental messages received by the two groups which is a premise for different content of the Parent Ego state and different behavior of the two groups. Conclusions. The results obtained so far lead to the conclusion that the Parental messages the aggressive adolescents were given from their parents in childhood and continue to be given during adolescence take the form of the content of the Parent Ego state and in this case a Parent who is able to directly realise itself in aggressive behaviour because this is the behaviour which is ‘allowed’ by the parents (mainly by the fathers). Parents teach their children to be aggressive, though they are not likely to fully realise that. Originality. A study with the author’s own methodology (questionnaire about the Parental Messages) was conducted among teenagers and the results were compared to the results from the Buss-Durkey inventory.
    Źródło:
    Journal of Education Culture and Society; 2018, 9, 1; 50-63
    2081-1640
    Pojawia się w:
    Journal of Education Culture and Society
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Designing a More Effective Supply Chain
    Autorzy:
    Wild, Tony
    Powiązania:
    https://bibliotekanauki.pl/articles/504543.pdf
    Data publikacji:
    2019
    Wydawca:
    Międzynarodowa Wyższa Szkoła Logistyki i Transportu
    Tematy:
    inventory
    supply chain
    inventory reduction
    supply chain efficiency
    process mapping
    time analysis
    Opis:
    Supply chain can be considered as a series of linked inventories. This paper considers the impact of inventory on the economics of the businesses and the whole chain and discusses causes of inefficiency. In most supply chains the goods are inactive for the majority of the time, and this leads to longer term and therefore less accurate forecasting. The result is typically excess inventory, shortages, and inflexibility. By analysing the wasted time and costs in the supply chain, a clearer view of the whole process can be created. Total supply time can be considered as three components, namely value added time, non-value added process time, and waste time. This basic approach shows where improvements should be focussed. Using this time-based measurement enables more relevant comparison between supply chains than the normal supply chain efficiency ratio.
    Źródło:
    Logistics and Transport; 2019, 42, 2; 35-40
    1734-2015
    Pojawia się w:
    Logistics and Transport
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Software of geoinformation system for spatial inventory of greenhouse gas emissions
    Autorzy:
    Lyubinsky, B.
    Danylo, O.
    Bun, R.
    Powiązania:
    https://bibliotekanauki.pl/articles/972964.pdf
    Data publikacji:
    2015
    Wydawca:
    Polska Akademia Nauk. Oddział w Lublinie PAN
    Tematy:
    software
    geoinformation technology
    architecture
    GHG inventory
    spatial analysis
    Opis:
    In this paper, the advantages and disadvantages of existing software for inventory of greenhouse gas emissions have been analyzed. Necessity of creation the new specialized software for spatial inventory of greenhouse gas emissions has been proved, and the requirements for such software have been specified. A flexible architecture of specialized geographic information system (GIS), the structure and main modules of the software have been presented. The mathematical model of greenhouse gas emissions caused by using various types of fossil fuels in the residential sector has been described. Using developed specialized GIS, a case study for Zhytomyr region in Ukraine has been conducted.
    Źródło:
    ECONTECHMOD : An International Quarterly Journal on Economics of Technology and Modelling Processes; 2015, 4, 1; 67-76
    2084-5715
    Pojawia się w:
    ECONTECHMOD : An International Quarterly Journal on Economics of Technology and Modelling Processes
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Inventory management practices and financial performance of large manufacturing firms in Kenya (a case study of bata shoe Kenya PLC)
    Autorzy:
    Mudimba, Michael Antony
    Nyawira, Jacinta Muthee
    Powiązania:
    https://bibliotekanauki.pl/articles/1375445.pdf
    Data publikacji:
    2019
    Wydawca:
    Międzynarodowy Instytut Innowacji Nauka – Edukacja – Rozwój w Warszawie
    Tematy:
    Inventory Management
    Just-In-Time
    ABC Analysis
    Economic Order Quantity
    Vendor Managed Inventory
    Organizational Productivity
    Opis:
    The study was purposed to determine the effect of Inventory management practices and financial performance in large manufacturing firms in Kenya. The research was conducted with the following four aims: To examine the degree at which inventory management systems influence financial performance; to establish the degree at which inventory planning influences financial performance in large manufacturing firms and to assess the degree at which inventory modeling influences financial performance in large manufacturing firms. Also, the research was directed by Economic Order Quantity, Collaborative Planning, Forecasting and Replenishment Model, Deming Cycle Model, transaction of cost economics (TCE). The findings of the study show that all firms need to adopt inventory management practices so as to enjoy the advantages. Thus, the existence of inventory management practices is one of the ways for attaining improvements in their financial performance. Inventory Management, Just-In-Time, ABC Analysis, Economic Order Quantity, Vendor Managed Inventory, Organizational Productivity
    Badanie przedstawione w niniejszym artykule miało na celu określenie wpływu praktyk zarządzania zapasami i wyników finansowych w dużych firmach produkcyjnych w Kenii. Badanie przeprowadzono w następujących czterech celach: zbadanie, w jakim stopniu systemy zarządzania zapasami wpływają na wyniki finansowe; określenie stopnia, w jakim planowanie zapasów wpływa na wyniki finansowe dużych firm produkcyjnych oraz ocena stopnia, w jakim modelowanie zapasów wpływa na wyniki finansowe dużych firm produkcyjnych. Ponadto badaniami kierowały: wielkość zamówienia gospodarczego, planowanie współpracy, model prognozowania i uzupełniania, model cyklu Deminga, transakcja ekonomiki kosztów (TCE). Wyniki badania pokazują, że wszystkie firmy muszą stosować praktyki zarządzania zapasami, aby czerpać korzyści, istnienie praktyk zarządzania zapasami jest jednym ze sposobów osiągnięcia poprawy ich wyników finansowych. zarządzanie zapasami, just-in-time, analiza ABC, ilość zamówień ekonomicznych, zapasy zarządzane przez dostawcę, wydajność organizacyjna
    Źródło:
    International Journal of New Economics and Social Sciences; 2019, 10(2); 309-328
    2450-2146
    2451-1064
    Pojawia się w:
    International Journal of New Economics and Social Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The Use of Stochastic Stock Model for Determination of the Optimal Quantity of Supply
    Autorzy:
    Průša, Petr
    Hruška, Roman
    Powiązania:
    https://bibliotekanauki.pl/articles/503664.pdf
    Data publikacji:
    2011
    Wydawca:
    Międzynarodowa Wyższa Szkoła Logistyki i Transportu
    Tematy:
    stock
    inventory management
    warehouse
    cost
    supply
    abc analysis
    company
    Opis:
    This article deals with the use of stochastic model for determination of the optimal quantity of supply of supplier to automotive industry. Today manager’s practice emphasizes the decrease of stocks. The main issues considered in this topic are: the mathematical stochastic stock model to determine the optimal quantity supply.
    Źródło:
    Logistics and Transport; 2011, 12, 1; 83-88
    1734-2015
    Pojawia się w:
    Logistics and Transport
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Do we need heating system schemes for emission inventories of urbanized areas? Study case from Upper Silesian Metropolitan Area
    Autorzy:
    Zasina, Damian
    Zawadzki, Jarosław
    Powiązania:
    https://bibliotekanauki.pl/articles/1841063.pdf
    Data publikacji:
    2019
    Wydawca:
    STE GROUP
    Tematy:
    emission inventory
    CO2
    uncertainties
    spatial analysis
    inwentaryzacja emisji
    niepewności
    analiza przestrzenna
    Opis:
    The paper presents the quick look on the possible consequences associated with the spatial data manipulations in air emission inventories. The study area is the Upper Silesian Metropolitan Area, located in the southern part of Poland, where the substantial part of dwellers is supplied with the heat from the district heating system. Is shown that skipping some spatial information, or use of incomplete/obsolete data sets can make the uncertainties of the CO2 emission inventory from the residential sector almost ten times bigger in particular areas. Uncertainties tend to increase along with the number of spatial transformations.
    Przedmiotem artykułu jest krótkie przeanalizowanie konsekwencji błędów wynikających z przekształceń niekompletnych (nieaktualnych) danych przestrzennych. Obszarem badawczym jest część Konurbacji Górnośląskiej, której znaczny odsetek mieszkańców jest zaopatrywany w ciepło sieciowe. Wykazano, że pominięcie części informacji przestrzennej albo wykorzystanie niekompletnych danych przestrzennych może prawie dziesięciokrotnie zwiększyć niepewność oszacowania emisji CO2 w wybranych częściach obszaru badawczego.
    Źródło:
    Systemy Wspomagania w Inżynierii Produkcji; 2019, 8, 1; 87-95
    2391-9361
    Pojawia się w:
    Systemy Wspomagania w Inżynierii Produkcji
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Wykorzystanie narzędzi informatycznych do zarządzania zapasami w BMW Polska
    The use of IT tools for inventory management at BMW Poland
    Autorzy:
    Kozicki, Bartosz
    Pilipczuk, Jakub
    Powiązania:
    https://bibliotekanauki.pl/articles/1385543.pdf
    Data publikacji:
    2020-08-31
    Wydawca:
    Polskie Wydawnictwo Ekonomiczne
    Tematy:
    zarządzanie zapasami
    system informatyczny
    analiza porównawcza
    inventory management
    IT system
    comparative analysis
    Opis:
    W artykule poruszono problem z zakresu wykorzystania narzędzi informatycznych do zarządzania zapasami w BMW Polska. Celem pracy jest usprawnienie zarządzania zapasami w analizowanej firmie poprzez wdrożenie narzędzia informatycznego SRD. Badania rozpoczęto od analizy problemu badawczego w świetle literatury przedmiotu badań. Następnie poddano analizie i ocenie wskaźniki wykorzystywane podczas zarządzania zapasami w badanym przedsiębiorstwie. Do oceny wykorzystano metodę analizy porównawczej, gdzie zestawiono ze sobą wskaźniki przed wdrożeniem nowego narzędzia o nazwie SRD do zarządzania zapasami w badanym przedsiębiorstwie i po wdrożeniu (lata 2018–2019).
    The article deals with the problem of using IT tools to manage inventory at BMW Poland. The aim of the paper is to improve inventory management in the analyzed company by implementing the SRD tool. The research began with the analysis of the research problem in the light of the literature of the subject of research. Then, the indicators used during inventory management in the surveyed company were analyzed and evaluated. The method of comparative analysis was used for assessment, where indicators before and after the implementation of a new inventory management tool in the research entity (2018–2019) called SRD were compared.
    Źródło:
    Gospodarka Materiałowa i Logistyka; 2020, 8; 25-36
    1231-2037
    Pojawia się w:
    Gospodarka Materiałowa i Logistyka
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Insider understanding of country development: a novel application of Optimal Control Theory and Data Envelopment Analysis for benchmarking performance of Chilean and Brazilian companies
    Autorzy:
    Alves Junior, Paulo Nocera
    Yushimito, Wilfredo F.
    Gude, Jorge Pereira
    Melo, Isotilia Costa
    Rebelatto, Daisy Aparecida do Nascimento
    Powiązania:
    https://bibliotekanauki.pl/articles/14430662.pdf
    Data publikacji:
    2019-03-27
    Wydawca:
    Wyższa Szkoła Bankowa we Wrocławiu
    Tematy:
    Data Envelopment Analysis (DEA)
    Optimal Control Theory (OCT)
    Dynamic Efficiency
    Developing Countries
    Inventory Control
    Production-Inventory System
    Benchmarking
    Best Practices.
    Opis:
    Aim: If companies manage their inventory inefficiently, inventory costs can increase significantly due to shortages, overstocking, and risks. Inventory management is critical for company’s success which, in turn, impacts on countries’ development. This paper aims to investigate the efficiency of inventory control systems of companies from Brazil and Chile through Optimal Control Theory and Data Envelopment Analysis. Design/Research methods: Data was collected from Chilean and Brazilian companies covering different industries in which both countries are mostly dependent A new approach using OCT and DEA is applied for dealing with inventory, production, and demand in Dynamic DEA model to benchmark companies’ production-inventory systems. Conclusions/findings: The results show efficient companies among evaluated industries. Such companies are related mainly to Brazilian commerce and Chilean exports. Based on findings, it was possible to identify patterns and relationship among companies and its inventory management. Originality/value of the article: This paper fills a gap in studies including demand, production, and inventory in Dynamic DEA by using OCT to forewarn unrealistic results and observing companies’ behavior. Besides that, this approach is particularly useful for developing countries in this context, determining benchmarks for the most inefficient firms in each sector. Implications of the research: The results show (1) which companies should focus more on improving inventory management, (2) which companies should be used as benchmarks, and (3) it highlights the reasons of different performance of companies in each country. Limitations of the research: For future research, it is suggested including variables and analysis of social and environmental impacts.
    Źródło:
    Central European Review of Economics and Management; 2019, 3, 1; 47-93
    2543-9472
    Pojawia się w:
    Central European Review of Economics and Management
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Wielokryterialna ocena procesu kompletacji towarów w magazynie
    Multi-Criteria Evaluation of the Order-Picking Process in the Warehouse
    Autorzy:
    Tarczyński, Grzegorz
    Powiązania:
    https://bibliotekanauki.pl/articles/586698.pdf
    Data publikacji:
    2013
    Wydawca:
    Uniwersytet Ekonomiczny w Katowicach
    Tematy:
    Analiza wielokryterialna
    Gospodarka magazynowa
    Realizacja zamówień
    Inventory management
    Multicriteria analysis
    Order processing
    Opis:
    This paper presents the order-picking problem as a multicriteria task. Using simulation tool 360 variants of solution were generated. The different combinations of the picking zone's shape, the number of forklift trucks and the picker-routing methods were considered. The variants were evaluated by seven criteria and the dominated solutions were removed. Then, using the Electre I method, the number of solutions was even more limited. The paper discusses and presents conclusions how to optimize the order-picking process.
    Źródło:
    Studia Ekonomiczne; 2013, 163; 221-238
    2083-8611
    Pojawia się w:
    Studia Ekonomiczne
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Wykorzystanie narzędzi informatycznych do zarządzania zapasami w BMW Polska
    The use of IT tools for inventory management at BMW Poland
    Autorzy:
    Kozicki, Bartosz
    Pilipczuk, Jakub
    Powiązania:
    https://bibliotekanauki.pl/articles/1385686.pdf
    Data publikacji:
    2020
    Wydawca:
    Polskie Wydawnictwo Ekonomiczne
    Tematy:
    zarządzanie zapasami
    system informatyczny
    analiza porównawcza
    inventory management
    IT system
    comparative analysis
    Opis:
    The article deals with the problem of using IT tools to manage inventory at BMW Poland. The aim of the paper is to improve inventory management in the analyzed company by implementing the SRD tool. The research began with the analysis of the research problem in the light of the literature of the subject of research. Then, the indicators used during inventory management in the surveyed company were analyzed and evaluated. The method of comparative analysis was used for assessment, where indicators before and after the implementation of a new inventory management tool in the research entity (2018–2019) called SRD were compared.
    Źródło:
    Gospodarka Materiałowa i Logistyka; 2020, 8; 25-36
    1231-2037
    Pojawia się w:
    Gospodarka Materiałowa i Logistyka
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Accuracy of tree height estimation based on LIDAR data analysis
    Autorzy:
    Sterenczak, K.
    Zasada, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/38315.pdf
    Data publikacji:
    2011
    Wydawca:
    Instytut Badawczy Leśnictwa
    Tematy:
    laser scanning
    forest inventory
    LIDAR laser scanner
    data analysis
    segmentation
    tree number
    Opis:
    Some modern remote sensing technologies, including LIDAR (LIght Detection And Ranging), have significantly developed recently. Laser scanners mounted on the airborne platform make it possible to collect very precise information over large areas, including tree and stand heights. A literature review shows that the model-based method of tree height determination underestimates this parameter in comparison to field measurements. The objective of the study was to analyze accuracy of the automatic height estimation of Scots pine stands, based on the airborne laser scanning data and the example of the Milicz Forest District. Applied algorithm of the stand segmentation into individual trees gave systematic and significant underestimation of the number of trees. The minimum tree height was estimated with a large negative error reaching up to several meters. The maximum mean and top heights were determined more precisely, with a small negative error of a few percent. The sum of tree heights was determined with an error exceeding 40%, which is caused mostly by the error in estimation of the number of trees.
    Źródło:
    Folia Forestalia Polonica. Series A . Forestry; 2011, 53, 2
    0071-6677
    Pojawia się w:
    Folia Forestalia Polonica. Series A . Forestry
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Analysis of inventory management on the example of a selected company – results of an empirical
    Autorzy:
    Bekisz, Agnieszka
    Owczarek, Julia
    Powiązania:
    https://bibliotekanauki.pl/articles/27314572.pdf
    Data publikacji:
    2022
    Wydawca:
    Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
    Tematy:
    logistics
    inventory management
    warehousing
    ABC analysis
    logistyka
    zarządzanie zapasami
    magazynowanie
    analiza ABC
    Opis:
    Introduction/background: This paper presents the possibilities offered by ABC analysis by number of releases for solving complex problems in the area under study. The use of appropriate inventory management methods makes it possible to support decisions on flows in the company's logistics system. This contributes to quick action leading to the optimisation or transformation of ongoing logistics processes and the reduction of the associated risks. Aim of the paper: The aim of the article is to present the dysfunctions in the area of inventory management in a selected company, to identify their negative impact on the implemented processes and to propose corrective actions. In addition, the importance of inventory, problems and challenges of the company based on the storage of goods is highlighted. An evaluation and recommendation of the described company is also made Materials and methods: A literature study was carried out to identify key dysfunctions in the area of stock management. In addition, a detailed analysis of stock levels and their management in the warehouse of the company "GUSPOL" was carried out using the ABC method. Results and conclusions: Based on the data provided by the company, an ABC analysis was carried out. Thanks to this, each assortment item was characterised and assigned to the corresponding ABC group. A change to the conceptual design of the warehouse was proposed, involving a change in the storage locations of the technical gas cylinders and the addition of shelving, making the floor space more functional and employee-friendly.
    Źródło:
    Organizacja i Zarządzanie : kwartalnik naukowy; 2022, 3; 51--62
    1899-6116
    Pojawia się w:
    Organizacja i Zarządzanie : kwartalnik naukowy
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Appearance Schemas Inventory–Revised: Validation on a Polish Sample
    Autorzy:
    Poraj-Weder, Magdalena
    Szulawski, Michał
    Rogoza, Radosław
    Jasielska, Dorota
    Pios, Anna
    Powiązania:
    https://bibliotekanauki.pl/articles/31343478.pdf
    Data publikacji:
    2024
    Wydawca:
    Katolicki Uniwersytet Lubelski Jana Pawła II. Towarzystwo Naukowe KUL
    Tematy:
    Appearance Schemas Inventory–Revised
    appearance investment
    body image
    Polish adaptation
    invariance analysis
    Opis:
    The aim of this study (N = 713) was to adapt the Appearance Schemas Inventory–Revised into Polish and evaluate its psychometric properties. The ASI-R is a widely used tool for measuring appearance schemas, but it is currently not available in Polish. The adaptation of the ASI-R has the potential to fill this gap and encourage research in the Polish community. The validation of the scale was conducted on two separate samples of healthy adults. Although the results indicate that the Polish version of the scale, in contrast to the original one, exhibits a one-factor structure, its psychometric properties are robust. The scale demonstrates high internal consistency and sound construct validity, established through correlations with various aspects of psychosocial functioning, along with body image and sociocultural attitudes toward appearance. The scale seems to be gender-invariant and can be utilized in future studies that adopt a cognitive-behavioral approach to appearance schemas.
    Źródło:
    Roczniki Psychologiczne; 2024, 27, 1; 27-48
    1507-7888
    Pojawia się w:
    Roczniki Psychologiczne
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Modelling and spatial analysis of greenhouse gas emissions from fuel combustion in the industry sector in Poland
    Autorzy:
    Halushchak, M.
    Bun, R.
    Shpak, N.
    Valakh, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/411381.pdf
    Data publikacji:
    2016
    Wydawca:
    Polska Akademia Nauk. Oddział w Lublinie PAN
    Tematy:
    mathematical modeling
    geoinformation technology
    GHG inventory
    spatial analysis
    industry sector
    fossil fuel combustion
    Opis:
    This paper describes the development of geoinformation technology for the spatial analysis of greenhouse gas emissions caused by fossil fuel combustion in the industry sector in Poland. Mathematical models and software have been elaborated, which make it possible to calculate the emissions and construct an appropriate geospatial database. The models are based on algorithms of proxy data disaggregation to the level of point- and area-type emission sources. These tools take into account the non-uniformity of anthropogenic activity and spatial distribution of emission sources. Numerical experiments were conducted and the results of spatial analysis are presented in the form of digital maps.
    Źródło:
    ECONTECHMOD : An International Quarterly Journal on Economics of Technology and Modelling Processes; 2016, 5, 1; 19-26
    2084-5715
    Pojawia się w:
    ECONTECHMOD : An International Quarterly Journal on Economics of Technology and Modelling Processes
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Portuguese version of the Swedish Occupational Fatigue Inventory (SOFI) among assembly workers: Cultural adaptation, reliability and validity
    Autorzy:
    Santos, Joana
    Carvalhais, Carlos
    Ramos, Catarina
    Coelho, Tiago
    Monteiro, Pedro R.
    Vaz, Mário A.
    Powiązania:
    https://bibliotekanauki.pl/articles/2161877.pdf
    Data publikacji:
    2017-05-08
    Wydawca:
    Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
    Tematy:
    reliability
    confirmatory factor analysis
    validity
    cultural adaptation
    perceived fatigue
    Swedish Occupational Fatigue Inventory
    Opis:
    Objectives Reliable and valid instruments are essential for understanding fatigue in occupational settings. This study analyzed the psychometric properties of the Portuguese version of the Swedish Occupational Fatigue Inventory (SOFI). Material and Methods A cross-sectional study was conducted with 218 workers from an automotive industry involved in assembly tasks for fabrication of mechanical cables. Convergent and discriminant validity, internal consistency reliability and confirmatory factor analysis were performed. Results Results showed adequate fit to data, yielding a 20-item, 5-factor structure (all intercorrelated): Chi²/df (ratio Chi² and degrees of freedom) = 2.530, confirmatory fit index (CFI) = 0.919, goodness of fit index (GFI) = 0.845, root mean square error of approximation (RMSEA) = 0.084. The SOFI presented an adequate internal consistency, with the sub-scales and total scale presenting good reliability values (Cronbach’s α values from 0.742 to 0.903 and 0.943 respectively). Conclusions Findings suggest that the Portuguese version of the SOFI may be a useful tool to assess fatigue and prevent work-related injuries. In future research, other instruments should be used as an external criterion to correlate with the SOFI dimensions. Int J Occup Med Environ Health 2017;30(3):407–417
    Źródło:
    International Journal of Occupational Medicine and Environmental Health; 2017, 30, 3; 407-417
    1232-1087
    1896-494X
    Pojawia się w:
    International Journal of Occupational Medicine and Environmental Health
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Grammar Learning Strategy Inventory (GLSI): Another look
    Autorzy:
    Pawlak, Mirosław
    Powiązania:
    https://bibliotekanauki.pl/articles/1047099.pdf
    Data publikacji:
    2018
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Tematy:
    grammar teaching
    grammar learning strategies
    Grammar Learning Strategies Inventory
    validity
    reliability
    exploratory factor analysis
    Opis:
    Despite all the progress that has been made in research on language learning strategies since the publication of Rubin’s (1975) seminal paper on good language learners, there are areas that have been neglected by strategy experts. Perhaps the most blatant manifestation of this neglect is the paucity of research into grammar learning strategies (GLS). The main premise of this paper is that for such research to gain momentum, it is to necessary to create valid and reliable data collection instruments that would enable tapping the use of different types of GLS. In line with this reasoning, the article reports a study that aimed to determine the psychometric properties of the Grammar Learning Strategy Inventory (GLSI), a tool constructed by Pawlak (2009b, 2013) on the basis of his classification of strategies for learning grammar in a second or foreign language. Exploratory factor analysis was also employed with the purpose of uncovering the underlying structure of strategic learning of grammar. The analysis provided evidence for largely satisfactory validity and reliability of the GLSI, indicating at the same time there is room for improvement, with concrete changes being possible after the instrument has been tested with a much larger sample.
    Źródło:
    Studies in Second Language Learning and Teaching; 2018, 8, 2; 351-379
    2083-5205
    2084-1965
    Pojawia się w:
    Studies in Second Language Learning and Teaching
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Achieving cost efficiency through increased inventory leanness: Evidence from manufacturing industry
    Autorzy:
    Mor, Rahul S.
    Kumar, Dinesh
    Yadav, Sarika
    Jaiswal, Swatantra K.
    Powiązania:
    https://bibliotekanauki.pl/articles/1839570.pdf
    Data publikacji:
    2021
    Wydawca:
    Stowarzyszenie Menedżerów Jakości i Produkcji
    Tematy:
    zarządzanie zapasami
    ABC
    analiza VED
    przemysł wytwórczy
    inventory management
    VED analysis
    manufacturing industry
    lean production
    Opis:
    Inventory management’s fundamental problem starts with maintaining equilibrium among the operating efficiency, cost of investment, and other allied costs with extensive inventories to keep the actual conflicts at the minimum while optimizing the inventory holding levels. But, inventory management practices have not been well exploited in various manufacturing industries yet. In this study, inventory management tools, i.e., ABC and VED analysis, have been applied in the manufacturing industry, considering 146 items as raw material for an assembly. A total of 15 items under ‘AV’ class have been identified that consume 82.05 % of the total cost, and these items need strict control and frequent ordering. Sigma level of suppliers is also calculated, which comes out to be 2.36, and it must be improved to reduce the overall inventory cost.
    Źródło:
    Production Engineering Archives; 2021, 27, 1; 42-49
    2353-5156
    2353-7779
    Pojawia się w:
    Production Engineering Archives
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Application of uncertainty analysis based on Monte Carlo (MC) simulation for life cycle inventory (LCI)
    Zastosowanie analizy niepewności opartej na symulacji Monte Carlo (MC) do inwentaryzacji cyklu życia (LCI)
    Autorzy:
    Sala, Dariusz
    Bieda, Bogusław
    Powiązania:
    https://bibliotekanauki.pl/articles/319107.pdf
    Data publikacji:
    2019
    Wydawca:
    Polskie Towarzystwo Przeróbki Kopalin
    Tematy:
    Monte Carlo simulation
    uncertainty analysis
    life cycle inventory
    symulacja Monte Carlo
    analiza niepewności
    inwentaryzacja cyklu życia
    Opis:
    The use of Monte Carlo (MC) simulation was presented in order to assess uncertainty in life cycle inventory (LCI) studies. The MC method is finded as an important tool in environmental science and can be considered the most effective quantification approach for uncertainties. Uncertainty of data can be expressed through a definition of probability distribution of that data (e.g. through standard deviation or variance). The presented case in this study is based on the example of the emission of SO2, generated during energy production in Integrated Steel Power Plant (ISPP) in Kraków, Poland. MC simulation using software Crystal Ball® (CB), software, associated with Microsoft® Excel, was used for the uncertainties analysis. The MC approach for assessing parameter uncertainty is described. Analysed parameter (SO2,) performed in MC simulation were assigned with log-normal distribution. Finally, the results obtained using MC simulation, after 10,000 runs, more reliable than the deterministic approach, is presented in form of the frequency charts and summary statistics. Thanks to uncertainty analysis, a final result is obtained in the form of value range. The results of this study will encourage other researchers to consider this approach in their projects, and the results of this study will encourage other LCA researchers to consider the uncertainty in their projects and bring closer to industrial application.
    Źródło:
    Inżynieria Mineralna; 2019, 21, 2/2; 264-269
    1640-4920
    Pojawia się w:
    Inżynieria Mineralna
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Pomiar, inwentaryzacja i diagnostyka drewnianej architektury wernakularnej - wybrane zagadnienia zastosowania technologii skanowania naziemnego
    Measurement, inventory and diagnostics of wooden vernacular architecture - selected issues the use of terrestrial scanning technology
    Autorzy:
    Zapłata, R.
    Powiązania:
    https://bibliotekanauki.pl/articles/391017.pdf
    Data publikacji:
    2015
    Wydawca:
    Politechnika Lubelska. Wydawnictwo Politechniki Lubelskiej
    Tematy:
    drewniana architektura wernakularna
    metody nieinwazyjne
    skanowanie
    inwentaryzacja
    analiza
    wooden vernacular architecture
    non-invasive methods
    scanning
    inventory
    analysis
    Opis:
    Ochrona, konserwacja i utrzymanie zabytkowej architektury drewnianej wymaga szeregu działań, pośród których znaczącą role odgrywają zagadnienia pomiaru i diagnostyki obiektów. Współczesne technologie, w tym pojawiające się narzędzia fotogrametryczne - skanujące, oferują nowe rozwiązania w tym zakresie, stanowiąc zarazem potencjał, który warto wykorzystać w działaniach na rzecz drewnianej architektury wernakularnej. Celem artykułu jest omówienie podstawowych zagadnień związanych z zastosowaniem technologii skanowania, zwłaszcza skanowania laserowego, w pomiarze, inwentaryzacji i diagnostyce drewnianej architektury wernakularnej. Problematyka jest prezentowana na wybranych przykładach obiektów zabytkowych, celem zilustrowania i przedyskutowania zagadnień metodycznych, z ukierunkowaniem na wskazanie potencjalnych rozwiązań inwentaryzacyjno-analitycznych. Artykuł skupia się wokół następujących zagadnień: (1) skanowanie zabytkowej architektury drewnianej jako element procesów digitalizacyjnych (mikroskopia 3D, ramiona skanujące, skanowanie strukturalne, skanowanie geodezyjne); (2) wyzwania i problemy; (3) zalecenia i wskazania w zakresie działań inwentaryzacyjnych z zastosowaniem nowoczesnych technologii pomiarowych. W końcowej części artykułu prezentowane są wnioski oraz postulaty badawcze na przyszłość w zakresie stosowania technik skanowania w odniesieniu do zabytkowej architektury drewnianej.
    The article aims is to discuss basic issues related to the use of scanning technology, especially laser scanning in the measurement, inventory and diagnostics of wooden vernacular architecture. The article focuses on the following issues: (1) scan of the historic wooden architecture as part of the process of digitization (3D microscopy, scanning arms, structural scan, terrestrial laser scanning ); (2) the challenges and problems; (3) recommendations and guidance in inventory operations using modern measurement technologies.
    Źródło:
    Budownictwo i Architektura; 2015, 14, 4; 165-181
    1899-0665
    Pojawia się w:
    Budownictwo i Architektura
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Zarządzanie gospodarką magazynową na przykładzie horyzontalnego sklepu internetowego
    Warehouse management on the example of horizontal e-shop
    Autorzy:
    Ryciuk, U.
    Powiązania:
    https://bibliotekanauki.pl/articles/399104.pdf
    Data publikacji:
    2010
    Wydawca:
    Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
    Tematy:
    e-sklep
    zarządzanie zapasami
    długi ogon
    ABC analizy
    horizontal e-shop
    inventory management
    long tail
    ABC analysis
    Opis:
    The paper includes the review of the bases of warehouse management in e-shops as well as the presentation of the example of warehouse management in one of the horizontal e-shop. In particular, the description of the choice of logistic strategy, the choice of assortment number and its broadness, income analysis, inventory management, ABC analysis and demand forecasting have been presented.
    Źródło:
    Ekonomia i Zarządzanie; 2010, 2, 4; 82-93
    2080-9646
    Pojawia się w:
    Ekonomia i Zarządzanie
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Przyczyny techniczne awarii rusztowań. Cz.4
    Autorzy:
    Błazik-Borowa, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/129156.pdf
    Data publikacji:
    2018
    Wydawca:
    PWB MEDIA Zdziebłowski
    Tematy:
    rusztowanie
    awaria
    przyczyna techniczna
    inwentaryzacja
    analiza statyczno-wytrzymałościowa
    scaffold
    structural failure
    technical cause
    inventory activities
    static and strength analysis
    Opis:
    The paper deals with technical aspects which influence the load-bearing capacity and the operation of scaffolds during a construction. The complexity of the problem is presented in the example of failure of a modular scaffold which, after assembly, did not satisfy the conditions for the ultimate limit state and finally it failed due to the wind action. Next the author presented the following technical problems: formation of the main structure of scaffolds, bracing sets, foundation of scaffolds, load-bearing capacity of the anchors, the accuracy of assembly, technical state of the elements, loads acting on scaffolds. The impact of these factors on the possibility of scaffolds failure is illustrated with an example of a facade scaffold. For this scaffold the effort and the natural frequencies were determined in the following situations: the structure with perfect geometry, the structure with imperfections, the scaffold with perfect geometry and taking into account the uneven ground subsidence, and the scaffold with imperfections and uneven subsidence included. The numerical analysis showed that the scaffold does not comply with conditions for the ultimate limit state and that the most important for the capacity of the structure and its proper functioning is the accuracy of the scaffold assembly.
    Źródło:
    Builder; 2018, 22, 5; 75-77
    1896-0642
    Pojawia się w:
    Builder
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    ZIELEŃ KOMPONOWANA O FUNKCJI DYDAKTYCZNEJ – KONCEPCJA ARBORETUM W LEŚNICTWIE PLUSKI
    Composed greenery with a didactic function – the concept of an arboretum in Pluski Forestry
    Autorzy:
    Połucha, Iwona
    Powiązania:
    https://bibliotekanauki.pl/articles/459987.pdf
    Data publikacji:
    2019
    Wydawca:
    Fundacja Pro Scientia Publica
    Tematy:
    arboretum
    analiza krajobrazowa
    waloryzacja
    inwentaryzacja leśna
    koncepcja arboretum
    garden of trees
    landscape analysis
    forest inventory
    evaluation
    design conception of arboretum
    Opis:
    Teza. Artykuł dotyczy szeroko rozumianego tematu edukacji przyrodniczo-leśnej. Przedmiotem analiz było Nadleśnictwo Nowe Ramuki, które wyróżnia się niezwykle malowniczym położeniem w Mazursko-Podlaskiej Krainie Przyrodniczo-Leśnej. Walory tego obszaru predestynują go do realizacji zadań edukacyjnych. Omówione koncepcje. Teoretyczna część pracy zawiera opis cech geograficzno-przyrodniczych badanego nadleśnictwa oraz zarys historyczny terenów objętych opracowaniem. Ponadto obejmuje analizę walorów edukacyjnych nadleśnictwa. Szczegółowo rozpatrywano ścieżki dydaktyczne oraz obiekty edukacji przyrodniczej, takie jak Placówki Edukacji Przyrodniczej i Ekologicznej oraz Terenowe Bazy Edukacji Ekologicznej. Wynik i wnioski. Praktyczna część badań skupia się wokół możliwości edukacyjnych, jakie może stworzyć Nadleśnictwo Nowe Ramuki. W celu wyznaczenia kierunku potrzebnych zmian przeprowadzono badania ankietowe. Szczegółowym analizom poddano fragment Leśnictwa Pluski. Wykonana analiza krajobrazowa, inwentaryzacja oraz waloryzacja pod kątem atrakcyjności przyrodniczo-turystycznej wskazuje na znaczący potencjał terenu w zakresie turystyki. Oryginalność. Rezultatem finalnym podjętych badań jest autorska koncepcja arboretum w Nadleśnictwie Nowe Ramuki.
    Argument. This article concerns nature and forestry education. The subject of analysis was the forest inspectorate of Nowe Ramuki, which is one of the most beautiful parts of the Mazury-Podlasie region. The advantages of this area make it conducive to educational tasks. The concept discussed. The theoretical part of the article describes the geographical and natural features of the Nowe Ramuki forestry area and its historical background. This part also shows how the area is suitable for nature and forest education today. It describes in detail didactic tracks and forest education points such as Nature and Ecology Education Posts or Local Base of Ecology Education. Results and conclusions. The practical part focuses on how educational features of the Nowe Ramuki forestry area can be improved in the future. To find out what needs to be changed, a questionnaire was implemented. Part of the forestry area near Pluski was researched in more detail. A landscape analysis, forest inventory and evaluation of touristic attractiveness was carried out. This area has great potential for imroving tourism. Orginality. The final effect of the research was to create the concept of an arboretum in the Nowe Ramuki forestry area.
    Źródło:
    Ogrody Nauk i Sztuk; 2019, 9; 518-531
    2084-1426
    Pojawia się w:
    Ogrody Nauk i Sztuk
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
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