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Wyszukujesz frazę "decisions" wg kryterium: Temat


Tytuł:
Algorithm aversion: Sensitivity to interventions and the relationship with numeracy
Autorzy:
Dzieżyk, Michał
Hetmańczuk, Weronika
Traczyk, Jakub
Powiązania:
https://bibliotekanauki.pl/articles/2127587.pdf
Data publikacji:
2020
Wydawca:
Akademia Leona Koźmińskiego w Warszawie
Tematy:
algorithm aversion
numeracy
estimation
augmented decisions
good decisions
Opis:
The main goal of this research was to investigate whether people exhibit algorithm aversion—a tendency to avoid using an imperfect algorithm even if it outperforms human judgments—in the case of estimating students’ percentile scores on a standardized math test. We also explored the relationships between numeracy and algorithm aversion and tested two interventions aimed at reducing algorithm aversion. In two studies, we asked participants to estimate the percentiles of 46 real 15-year-old Polish students on a standardized math test. Participants were offered the opportunity to compare their estimates with the forecasts of an algorithm — a statistical model that predicted real percentile scores based on fi ve explanatory variables (i.e., gender, repeating a class, the number of pages read before the exam, the frequency of playing online games, socioeconomic status). Across two studies, we demonstrated that even though the predictions of the statistical model were closer to students’ percentile scores, participants were less likely to rely on the statistical model predictions in making forecasts. We also found that higher statistical numeracy was related to a higher reluctance to use the algorithm. In Study 2, we introduced two interventions to reduce algorithm aversion. Depending on the experimental condition, participants either received feedback on statistical model predictions or were provided with a detailed description of the statistical model. We found that people, especially those with higher statistical numeracy, avoided using the imperfect algorithm even though it outperformed human judgments. Interestingly, a simple intervention that explained how the statistical model works led to better performance in an estimation task.
Źródło:
Decyzje; 2020, 34; 67-90
1733-0092
2391-761X
Pojawia się w:
Decyzje
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
WHO WANTS TO WORK LONGER?
Autorzy:
Strasburger, Aleksander
Zajkowska, Olga
Powiązania:
https://bibliotekanauki.pl/articles/453299.pdf
Data publikacji:
2013
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Katedra Ekonometrii i Statystyki
Tematy:
retirement decisions
ageing
Opis:
The observed collapse of demographic pyramid increases the tension on the social security systems, especially pensions. It implies a requirement to extend the retirement age. On the basis of Eurobarometer 65.1 we calculate difference between expected and preferred retirement age in Poland. Then we show the determinants of individual differences. Particular attention is paid to the problem of non-random missing observations.
Źródło:
Metody Ilościowe w Badaniach Ekonomicznych; 2013, 14, 2; 220-228
2082-792X
Pojawia się w:
Metody Ilościowe w Badaniach Ekonomicznych
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Application of selected methods of multicriterial assessment in the selection process of equipment used at the extraction face – case study
Autorzy:
Korban, Zygmunt
Powiązania:
https://bibliotekanauki.pl/articles/2064808.pdf
Data publikacji:
2019
Wydawca:
STE GROUP
Tematy:
making decisions
multicriteria method
Opis:
Making decisions is a process that involves taking into account n acceptable variants of undertaken actions in view of m adopted assessment criteria and selecting the optimal variant (optimal variants). Due to the number of alternatives being assessed and the number of considered criteria, more and more frequently mathematical methods are used in this process. Basing on the example involving the selection of a mechanized longwall complex, the article presents the application of selected multicriteria methods: in the case of quantitative features – Hellwig's development measure method, and in the case of qualitative features – Promethee II method. In the case of Hellwig's development measure method, equipment variants were interpreted as points w in the multidimensional space, and then the distances between them and the point Po (perfect solution) were determined. In the case of the Promethee II method (discrete multicriteria decision support method), the equipment variants were compared with each other in pairs, which made it possible to determine the so-called net flows Φ(i). The obtained synthetic values mi and Φ(i) allowed to build rankings of equipment variants (objects) and to indicate the optimal variant.
Źródło:
Multidisciplinary Aspects of Production Engineering; 2019, 2, 1; 31--37
2545-2827
Pojawia się w:
Multidisciplinary Aspects of Production Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Forecasting staffing decisions
Autorzy:
Wiśniewski, Jerzy W.
Powiązania:
https://bibliotekanauki.pl/articles/424760.pdf
Data publikacji:
2013
Wydawca:
Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu
Tematy:
personnel decisions
microeconometrics
forecasting
Opis:
The purpose of this paper is to present tools to support personnel decisions in the company. The starting point is to measure the results of the work of employees in a given position. Combining the appropriate amount of information on the results of work in the past, a variety of workers and their important personal qualities will enable the construction of an econometric model. This model describes the mechanism of the effects of variation of operations, depending on the various characteristics of the employees. With such a model one can estimate the prediction effectiveness of individual candidates when the position becomes vacant. This may facilitate the selection of a suitable candidate from among many. This candidate has the greatest potential for productivity. The choice of such candidate is weighted with the lowest risk of erroneous personnel decisions.
Źródło:
Econometrics. Ekonometria. Advances in Applied Data Analytics; 2013, 1(39); 22-29
1507-3866
Pojawia się w:
Econometrics. Ekonometria. Advances in Applied Data Analytics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Cost accounting as a method of supporting decisions in farms in Poland
Rachunek kosztów jako metoda wspomagania decyzji w gospodarstwach rolnych w Polsce
Autorzy:
Skarzynska, A.
Powiązania:
https://bibliotekanauki.pl/articles/1206273.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Przyrodniczy w Poznaniu. Wydawnictwo Uczelniane
Tematy:
management decisions
gospodarstwo rolne
Opis:
Agricultural accounting is the most important information system in farms. The paper presents the degree of utilization of information derived from cost accounting in decision-making in farms. The study was conducted in 2011 through direct interviews with farmers in 475 individual farms located throughout the country. The results indicate that farmers making decisions with the use of information from the cost accounting most often do not use only one cost system. The most common is the full cost accounting (i.e. direct and indirect cost jointly), followed by accounting of direct costs and the accounting of variable and fixed costs. The share of farms using other sources of information was only 1.1%. In two farms, farmers did not use any system of cost accounting.
Rachunkowość rolna jest najważniejszym systemem informacyjnym w gospodarstwach rolnych. W pracy przedstawiono stopień wykorzystywania informacji pochodzących z rachunku kosztów w procesie decyzyjnym gospodarstw. Badania przeprowadzono w 2011 roku metodą wywiadu bezpośredniego z rolnikami, w 475 indywidualnych gospodarstwach rolnych położonych na terenie całego kraju. Wyniki wskazują, że rolnicy, podejmując decyzje, wykorzystują informacje z rachunku kosztów; najczęściej nie korzystają tylko z jednego systemu kosztów. Najbardziej rozpowszechniony jest rachunek kosztów pełnych (tzn. bezpośrednich i pośrednich łącznie), na kolejnej pozycji znalazł się rachunek kosztów zmiennych i stałych, a następnie rachunek kosztów bezpośrednich. Udział gospodarstw korzystających z innych źródeł informacji wynosił tylko 1,1%. Natomiast w dwóch gospodarstwach z próby rolnicy nie korzystali z żadnego systemu rachunku kosztów.
Źródło:
Journal of Agribusiness and Rural Development; 2014, 33, 3
1899-5241
Pojawia się w:
Journal of Agribusiness and Rural Development
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
SIMULATION INVESTIGATION OF CONSEQUENCES FOLLOWING FROM TRANSPORT DECISIONS
Autorzy:
Łatuszyńska, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/453505.pdf
Data publikacji:
2009
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Katedra Ekonometrii i Statystyki
Tematy:
computer simulation
transport decisions
Opis:
Different methods can be employed while investigating the consequences of transport decisions- for instance simulation methods. There are various techniques of formalizing the simulation model, from computer languages of general use and specialist simulation languages, to advanced functional simulation packages and systems. In order to illustrate the possibilities of using computer simulation model to investigate the consequences following from transport decisions, System Dynamics technique has been employed in the present article.
Źródło:
Metody Ilościowe w Badaniach Ekonomicznych; 2009, 10, 1; 153-162
2082-792X
Pojawia się w:
Metody Ilościowe w Badaniach Ekonomicznych
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessment of strategic decisions of enterprises operating in international marketing in the era of modern technologies
Autorzy:
Łęgowik-Małolepsza, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/1181964.pdf
Data publikacji:
2020
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
strategic decisions
multinational companies
Opis:
The issue of assessment of strategic decisions in the company has been approached while indicating their impact on the implementation of modern technological solutions and the methods for their financing. The essence of the strategy of the company has been presented, taking into account the impact of strategic decisions on the changes in the adopted strategy of the enterprise based on the literature studies. The considerations presented in the empirical part include the results of the research conducted in the multinational chemical company. The objective of the study was to learn and assess the relationships between the implementation of modern technological solutions and the effectiveness of strategic decisions on the methods for their financing. The research methods applied to accomplish the objective are literature studies, a case study and the following techniques related to analysis are used: the analysis of return on investment, and the analysis of financial leverage effect. The issue of assessment of strategic decisions is important and up-to-date due to its impact on the continuity of business operations and maintaining a competitive advantage on the market. This study is an attempt to fill the observed research gap regarding the relationships between the implementation of modern technological solutions and the effectiveness of strategic decisions on the methods for their financing.
Źródło:
Operations Research and Decisions; 2020, 30, 3; 65--75
2081-8858
2391-6060
Pojawia się w:
Operations Research and Decisions
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Gender differences in allocation choices made by children aged 5 to 6
Autorzy:
Zaleskiewicz, Tomasz
Hełka, Anna
Powiązania:
https://bibliotekanauki.pl/articles/430243.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
social preferences
selfish preferences
economic decisions
children economic decisions
gender differences
cultural differences
Opis:
The main aim of this article is to supplement gaps in current knowledge concerning the development of competences related to goods allocation choices. We conducted a study in which 158 children aged 5 to 6 made choices concerning allocations of goods between themselves and the other, anonymous child. The crucial findings point to boys as more selfish in their choices than girls. Furthermore, we provide evidence for the claim that young children (especially boys) are aware that their choices are egoistic. Since our study adopted a similar methodology to that of the recent Swiss study, we were able to conduct cross-cultural analysis. The comparison of children’s choices in the Polish study and the Swiss one pictures Polish children as displaying a stronger egalitarian preferences and revealing egoistic preferences less frequently than the children from Switzerland.
Źródło:
Polish Psychological Bulletin; 2011, 42, 2; 46-51
0079-2993
Pojawia się w:
Polish Psychological Bulletin
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Choice of Locations by Foreign Investors: Motives for and Factors of Starting a Manufacturing Activity (the Example of Selected Factories in Poland)
Autorzy:
Tobolska, Anna
Powiązania:
https://bibliotekanauki.pl/articles/439007.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Pedagogiczny im. Komisji Edukacji Narodowej w Krakowie
Tematy:
decisions;
international corporations;
location factors
Opis:
The choice of a location is one of the most important decisions taken by an enterprise, both at start-up and at other stages of its life cycle involving a relocation of activity or a spatial fragmentation of the chain of value-added generation. The choice of a location by an enterprise is also of great significance for the development of the region selected, its economic and social structure, and the pattern of its spatial links. That is what makes the choice of a location one of major research problems in socio-economic geography, and in particular in its sub-discipline – industrial geography, with its scope of research embracing issues in location theory and factors of the location of enterprises and industrial plants.This paper offers an analysis of the location factors of selected factories – affiliates of international corporations, in terms of their strategic decisions of expansion onto markets abroad in the form of foreign direct investment (FDI). For international corporations, the choice of a new place of economic activity is closely connected with global advantages of conducting business at the international scale and with motives for their internationalisation.
Źródło:
Prace Komisji Geografii Przemysłu Polskiego Towarzystwa Geograficznego; 2014, 25; 230-250
2080-1653
Pojawia się w:
Prace Komisji Geografii Przemysłu Polskiego Towarzystwa Geograficznego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The implications of financial reporting development on management decisions – review of the current situation
Autorzy:
Jarco, Dawid
Powiązania:
https://bibliotekanauki.pl/articles/1375519.pdf
Data publikacji:
2019
Wydawca:
Międzynarodowy Instytut Innowacji Nauka – Edukacja – Rozwój w Warszawie
Tematy:
financial reporting
management decisions
computerization
Opis:
This paper aims to review the management decision-making process and the development of financial reporting systems to show a possible correlation between them. The literature review delivers as the leading methodology an understanding of the deci-sion-making process concerning the traditional and cohesive approaches, which were dominant among the literature. Further, the evaluation and development of financial reporting show that companies were likely to publish financial data after the Security Acts were launched in the US from 1933; this and the income tax regulation resulted in a need of a common accounting policy. International Financial Reporting Standards (IFRS) became popular by the end of the 20th and beginning of the 21st century. According to empirical studies, companies may benefit from implementing IFRS. The paper's objective was met partly because no literature about the implications of re-porting standards/systems on management decisions was found. This is an area with a clear gap worth further investigating financial reporting, management decisions, computerization
Celem artykułu naukowego jest przegląd procesów tworzenia decyzji na szczeblu menadżerskim oraz systemów raportowania finansowego. Dostrzeżenie potencjalnej pozytywnej korelacji między owymi zmiennymi jest kolejnym celem cząstkowym oraz kierunkiem dalszych badań. Krytyczny przegląd literatury jako główna metoda badawcza obrazuje szeroko rozumiane pojęcia w kontekście procesu tworzenia decyzji z uwzględnieniem podejść tradycyjnych oraz kohezyjnych, które są wiodące. Badanie rozwoju raportowania finansowego wykazało, że przedsiębiorstwa zaczęły publikować dane finansowe w roku 1933, po wprowadzeniu tzw. Security Acts w Stanach Zjednoczo-nych. Owa ustawa oraz regulacje podatku dochodowego zaowocowały potrzebę posiadania spójnego systemu ra-chunkowości sprawozdawczej. Międzynarodowe Standardy Rachunkowości (IFRS) stały się popularne końcem 20. oraz początkiem 21. wieku. Zgodnie z badaniami empirycznymi przedsiębiorstwa implementujące IFRS mogą na tym skorzystać. Cel artykułu został osiągnięty częściowo, ponieważ nie znaleziono literatury obrazującej wpływ standardów rachunkowość na decyzje menadżerskie. Jest to zdecydowanie luka badawcza, która może być wypełniona badaniami empirycznymi, przykładowo z wykorzystaniem korelacji między implementacją IFRS, a wynikiem finansowym. raportowanie finansowe, decyzję menedżerskie, IFRS, standaryzacje raportowania
Źródło:
International Journal of New Economics and Social Sciences; 2019, 9(1); 103-115
2450-2146
2451-1064
Pojawia się w:
International Journal of New Economics and Social Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Willingness to pay for consumer food products in scientific research
Autorzy:
Sobotko, Ewelina
Powiązania:
https://bibliotekanauki.pl/articles/957563.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Marii Curie-Skłodowskiej. Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej
Tematy:
WTP
consumer decisions
economic value
Opis:
Theoretical background: The basis for developing a company's pricing strategy is information on consumers' willingness to pay (WTP). In order to properly estimate the demand for the products offered, it is necessary to understand the reactions of consumers to different price levels of goods. Research on WTP has been developing dynamically in the international arena for over a decade. The concept of WTP as presented in the article, a concept which may support decisions concerning pricing policy and influence the earnings of entrepreneurs, is rarely discussed in Polish publications.Purpose of the article: Based on the analysis of the literature, the article attempts to answer the question of whether, if buyers are willing to pay a higher price for certain characteristics of food products, WTP is an important predictor of consumers' purchase decisions.Research methods: The article contains studies of Polish and world literature in the field of the development and application of WTP in the context of food consumer products.Main findings: Consumers will most likely accept a higher price if they perceive that the value of a particular characteristic of the product distinguishes it from conventional goods. This means that it is not the price but the WTP that determines the decision to buy a food product. The relationship between value and price, and thus WTP, is crucial in the process of forecasting consumer choices.
Źródło:
Annales Universitatis Mariae Curie-Skłodowska, sectio H – Oeconomia; 2019, 53, 2; 89-97
0459-9586
Pojawia się w:
Annales Universitatis Mariae Curie-Skłodowska, sectio H – Oeconomia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Przekazywanie danych na informatycznych nośnikach danych w postępowaniach dotyczących ochrony środowiska
Transmission of data on IT data carriers in proceedings related to environmental protection
Autorzy:
Krystek, Jacek
Powiązania:
https://bibliotekanauki.pl/articles/46604833.pdf
Data publikacji:
2023
Wydawca:
Wydawnictwo Uniwersytetu Śląskiego
Tematy:
IT data carriers
environmental decisions
Opis:
The Environmental Protection Law and the Act on the provision of information on the environment and its protection, public participation in environmental protection and on environmental impact assessments, as well as other acts in the field of environmental protection law provide that in certain situations, in addition to paper documentation, its record should be presented on IT data carriers. This solution does not take into account the scientific and technical progress that is being made in the field of ICT capabilities and may raise various practical technical problems.
Źródło:
Prawne Problemy Górnictwa i Ochrony Środowiska; 2023, 1; 1-14
2451-3431
Pojawia się w:
Prawne Problemy Górnictwa i Ochrony Środowiska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Artificial Intelligence and Discretionary Decisions. The Triumph or Loss of Commander Pirx?
Autorzy:
Dubiński, Łukasz
Powiązania:
https://bibliotekanauki.pl/articles/2027864.pdf
Data publikacji:
2021-12-31
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
artificial intelligence
discretionary decisions
human being
Opis:
The aim of the considerations is to determine whether artificial intelligence units can take the place of humans in administrative proceedings ending with the issuance of discretionary decisions. The author starts from presenting the essence of discretionary decisions and guide the scope of judicial control over them. The presented considerations relate primarily to the potential placement of such devices in the “administrative justice system” that can be defined as artificial intelligence units in the strict sense. Therefore, this concerns devices for which human intervention is usually limited to switching on and technical supervision. However, the considerations can also be applied to such devices where human interference in their operation is slightly greater. It should be emphasized, however, that it this does not concern devices that are fully or almost fully controlled by humans.
Źródło:
Adam Mickiewicz University Law Review; 2021, 13; 199-213
2450-0976
Pojawia się w:
Adam Mickiewicz University Law Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Growth and Decline of Assets: On Biased Judgments of Asset Accumulation and Investment Decisions
Autorzy:
Gonzalez, Nichel
Svenson, Ola
Powiązania:
https://bibliotekanauki.pl/articles/430466.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
investment decisions
discounting
uncertainty
growth
decline
Opis:
Previous research showed that accumulations of capital following stationary interest rates are underestimated by human judges. Hyperbolic discounting was suggested as a descriptive and explanatory model for this phenomenon. First, we investigated judged accumulated capital after a period of annual growth and decline. The degree of underestimation increased with accumulated growth and the results supported hyperbolic discounting as a descriptive model on the group level. However, the hyperbolic model did not apply to the data for one third of the participants. Second, we investigated how investment decisions were related to capital accumulation before the investments and to judgments of the possible outcomes of the future investments. To our surprise, the participants’ judgments of expected future accumulated capital did not add predictive power to predictions based on whether there was growth or decline before the investment decision. Unfortunately this strategy leads to suboptimal investment decisions.
Źródło:
Polish Psychological Bulletin; 2014, 45, 1; 29-35
0079-2993
Pojawia się w:
Polish Psychological Bulletin
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Polityka dywidend z perspektywy postaw inwestora indywidualnego – wyniki badań
Autorzy:
Jabłoński, Bartłomiej
Powiązania:
https://bibliotekanauki.pl/articles/950396.pdf
Data publikacji:
2015
Wydawca:
Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu
Tematy:
behavioural finance
investment decisions
dividend policy
Opis:
The article describes the issues of dividend policy from the perspective of the psychology of the individual investor. A questionnaire survey conducted on 115 Polish stock exchange investors of different age, education, investment goals and professional activity aimed primarily at verifying the behaviour of the respondents in relation to the behaviour of the investors acting on the international market. The findings of the research not only confirm the convergence of the behaviour of Polish capital market investors against the behavioural dogmas of finance, but they also present new patterns of behaviour, provided that factors influencing an investment the decision-making process are taken into account.
Źródło:
Financial Sciences. Nauki o Finansach; 2015, 4(25); 51-76
2080-5993
2449-9811
Pojawia się w:
Financial Sciences. Nauki o Finansach
Dostawca treści:
Biblioteka Nauki
Artykuł

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