Wyniki wyszukiwania dla: environmental economics
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Demographic Changes in Poland – The Regional Dimension
PublikacjaThe article notes that the ageing process does not occur uniformly across all Polish regions, i.e. at the same pace and with the same intensity. The results of studies indicating the regions being most vulnerable to the ageing of the regional community and the negative consequences of this process in the next two decades are presented.
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Systems of General Grants for Local Governments in Selected EU Countries Against the Background of the General Theory of Fiscal Policy
PublikacjaFiscal policy, including its expenditure aspect, is often discussed and analysed from a variety of angles in the literature on public finances, undoubtedly due to the major importance of this topic. However, not all areas of the expenditure part of fiscal policy have been subjected to in-depth analysis. One of the less discussed tools of fiscal policy consists of general purpose transfers, which are a certain type of expenditure...
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Is There any Demand for the Workers Aged 50+ in Poland?
PublikacjaThe process of ageing affects all the European Union Member States, including Poland. According to forecasts by the Central Statistical Office, in 2035, the population of Poland will decrease in relation to 2010 by more than 2 million, and the share of people aged 50+ in the total population will increase from 34.8% to 46.6% (Prognoza ludności 2009). In the context of current and projected demographic changes, a discussion is taking...
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New Technologies Adoption and Diffusion Patterns in Developing Countries. An Empirical Study for the Period 2000-2011
PublikacjaIn recent years, enormous changes are noted worldwide when broad adoption of Information and Communication Technologies (ICT). These unique technologies – often perceived as economic development incentives – have a great ability to spread at high pace and low cost in world countries, bringing to people opportunities to contribute to economic development and growth. New Technologies play a special role in developing countries, where...
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Structural Heterogeneity Between EU15 and 12 New EU Members – the Obstacle to Lisbon Strategy Implementation
PublikacjaThe aim of this article is to identify diversity between the EU-15 and the New Members in their implementation of the Lisbon Strategy in the period 2000-2010. By analyzing a set of structural indicators, we aim to fill a gap in the literature: a lack of publications providing complex evaluation of the implementation of the Lisbon Strategy using measurable indicators. Given their suitability for international comparisons, we use...
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Fertility rebound and economic growth. New evidence for 18 countries over the period 1970-2011.
PublikacjaLong-run impact of economic growth on fertility trends is ambiguous and sensitive for in-time variations. Noticeably, over last decades, economic growth has led in many countries to significant falls in total fertility rates. However, recently, in high-income economies a kind of ‘fertility rebound’ emerged (Goldstein, 2009; Luci and Thevenon, 2011; Day, 2012), which supports the hypothesis that reversal trends in total fertility...
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Can Inflation Forecast and Monetary Policy Path be Really Useful? The Case of the Czech Republic
PublikacjaProducing and revealing inflation forecast is belie ved to be the best way of implementing a forward-looking monetary policy. The article focuses on inflation forecast targeting (IFT) at the Czech National Bank (CNB) in terms of its efficiency in shaping consumers’ inflation expectations. The goal of the study is to verify the accuracy of the inflation forecasts, and their influence on inflation...
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The impact of gender wage gap on sectoral economic growth – cross-country approach
PublikacjaWe propose an empirical analysis of testing the relationship between gender wage gap and economic growth. The study takes into account 12 manufacturing sectors in 18 OECD countries for the period between 1970 and 2005.We use industrial statistics (EU KLEMS, 2008) on female and male wages that distinguish between wages paid to different groups of workers classified according to skill level: high, medium and low. We estimate augmented...
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Global Competitiveness and Economic Growth: A One-Way or Two-Way Relationship?
PublikacjaThe Global Competitiveness Index is treated as a standard to measure the competitiveness of countries. Leaders look at it to make policy and resource allocation decisions because global competitiveness is expected to be related to economic growth. However, studies which analyze the empirical relationship between these two economic categories are very rare. It is still an open question in the literature whether economic growth can...
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The condition of economies. Do most valuable global brands matter?
PublikacjaResearch background: Brands are considered to be the most valuable asset of a company. Some of them achieve spectacular global results. The significance of global brands is proved by the fact that their value is often greater than the sum of all company’s net assets. Purpose of the article: The aim of this article is to highlight that brand value does not only create company’s value, but also leverages economies. The Authors claim...
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Determinants of trade balance in Polish and Czech manufacturing sectors
PublikacjaResearch background: A strong industrial base is essential for achieving long-term sustainable economic growth and export competitiveness. In that sense, manufacturing remains a significant contributor to exports in the CEE countries. However, its role and its influence vary between CEE economies and change over time. Purpose of the article: The main objective of this paper is to compare the determinants of the international competitiveness,...
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Exchange-traded products in Germany: development and substitution of exchange-traded funds, exchange-traded commodities and exchange-traded notes.
PublikacjaResearch background: Exchange-traded products (ETPs) are one of the most rapidly growing categories of financial products. Their fast development has been boosted by innovative features. Three main categories of ETPs are exchange-traded funds (ETFs), exchange-traded commodities (ETCs) and exchange-traded notes (ETNs). ETCs and ETNs remain least known, even though their number on some stock exchanges is high. In Europe, Germany...
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Social convergence in Nordic countries at regional level
PublikacjaResearch background: Geographical proximity, common historical roots and collaboration within the Nordic Council cause the Nordic countries to be often wrongly treated as monoliths. However, in reality, Nordic regions differ in terms of broadly defined social and economic development. Issues concerning the standard of living are one of the priorities of the Helsinki Treaty signed by Nordic countries. Purpose of the article: The...
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Financial markets diffusion patterns. The case of Mexican investment funds
PublikacjaExchange traded funds (ETFs) are one of the most influential financial innovations, reshaping the investment funds market in many countries, including Mexico. Due to their similar investment objectives, ETFs are considered substitutes for mutual funds. The aim of the article is to provide an in-depth insight into the issues associated with the development of financial markets in Mexico...
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Sensitivity analysis as a tool to optimise Human Development Index
PublikacjaResearch background: Composite indicators are commonly used as an approximation tool to measure economic development, the standard of living, competitiveness, fairness, effectiveness, and many others being willingly implemented into many different research disciplines. However, it seems that in most cases, the variable weighting procedure is avoided or erroneous since, in most cases, the so-called...
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The forecasts-based instrument rule and decision making. How closely interlinked? The case of Sweden
PublikacjaResearch background: The Central Bank of Sweden declared in years 1999–2006 the implementation of the Svensson’s concept of inflation forecast targeting (IFT). It means that the repo rate decision-making process depends on the inflation forecasts. The concept evolved from the strict IFT with the decision-making algorithm called ‘the rule of thumb’ to the flexible IFT. Purpose of the article: The aim of...
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The role of the One-Belt One-Road initiative in China's exports and global value chains
PublikacjaResearch background: China is regarded as the “world factory” highly involved in international trade and plays an increasingly important role in the global value chains (GVC). Additionally, the “One-Belt One-Road” (OBOR) initiative was proposed by the Chinese government to further promote China in the international market. Purpose of the article: The article explores the role of the OBOR in China’s exports and global value...
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A Simulation Model for Risk and Pricing Competition in the Retail Lending Market
PublikacjaWe propose a simulation model of the retail lending market with two types of agents: borrowers searching for low interest rates and lenders competing through risk-based pricing. We show that individual banks observe adverse selection, even if every lender applies the same pricing strategy and a credit scoring model of comparable discrimination power. Additionally, the model justifies the reverse-S shape of the response rate curve....
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Effect of the integration into Global Value Chains on the employment contract in Central and Eastern European countries
PublikacjaResearch background: In the era of globalization, there is a need to address decent work deficits in Global Value Chains (GVCs). The forms of working conditions reveal a broad dispersion of contents. The literature review exposes hardly any Europe-focused research assessing the socioeconomic impact of global production links and going beyond their pure economic effects assessed in terms of employment, productivity or wages. Purpose...
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GVC and wage dispersion. Firm-level evidence from employee-employer database
PublikacjaResearch background: Wage inequalities are still part of an interesting policy-oriented research area. Given the developments in international trade models (heterogeneity of firms) and increasing availability of micro-level data, more and more attention is paid to wage differences observed within and be-tween firms. Purpose of the article: The aim of the paper is to address the research gap concerning limited cross-country evidence...
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Catching-up and club convergence from cross-national perspective. A statistical study for the period 1980-2010
PublikacjaArtykuł o charakterze empirycznym, w którym podjęto analizę konwergencji 101 gospodarek świata pod względem poziomu PKB per capita. Analizę przeprowadzono dla lat 1980-2010. Dodatkowo, w ramach analizy empirycznej, zidentyfikowano tzw. kluby konwergencji ekonomicznej, tj. grupy krajów, które ''zbliżały się'' do siebie pod względem poziomu rozwoju gospodarczego w latach 1980-2010.
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Piotr Paradowski dr
OsobyDr Piotr Paradowski's areas of expertise in quantitative social science methods include truncated and censored models, quantile regressions, survival analysis, panel data models, discrete regressions and qualitative choice models, instrumental variable estimation, and hierarchical modeling. He is also an expert in statistical matching and statistical methods to handle missing data. In addition, he conducts research on income and...
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Jarosław Krajewski dr
OsobyDoktor nauk ekonomicznych w dyscyplinie ekonomia. W 2007 roku ukończył studia magisterskie na Wydziale Nauk Ekonomicznych i Zarządzania na kierunku zarządzanie i marketing o specjalności informatyka w zarządzaniu. Rozprawę doktorską obronił w 2012 roku. Autor kilkunastu publikacji naukowych z zakresu zastosowań metod ilościowych w makroekonomii i ubezpieczeniach. W życiu zawodowym wieloletni praktyk na rynku ubezpieczeń posiadający...
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Magdalena Ciesielska dr inż.
OsobyMagdalena Ciesielska jest adiunktem w Katedrze Informatyki w Zarządzaniu, Wydział Zarządzania i Ekonomii, Politechnika Gdańska, Polska. Posiada tytuł doktora w dziedzinie ekonomii biznesu i zarządzania . Jej obszary badań i ekspertyzy są interdyscyplinarne i obejmują zarządzanie cyfrowym rządem na poziomie krajowym, sektorowym i lokalnym, otwarte dane, włączenie cyfrowe oraz wkład cyfrowego rządu w zrównoważony rozwój i inne cele...
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Anna Zielińska dr
OsobyOd 2016 r. rozpoczęła pracę na Wydziale Zarządzania i Ekonomii Politechniki Gdańskiej. Od 2018 r. członek rady International Project Management Association Young Crew Polska. Autorka licznych publikacji naukowych zakresu zarządzania antykryzysowego, zarządzania projektami i programami zdrowotnymi oraz doskonalenia podmiotów gospodarczych. Zainteresowania naukowo-badawcze obejmują zarządzanie programami i projektami, nowoczesne...
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Economic Vitality of Polish Suburbs
PublikacjaFor over 25 years, Poland has been undergoing major political, social and economic transformations. The country's system changed from a planned economy to a free-market, neo-liberal one. The effects of these changes are visible on several levels, including the field of urban planning, where they manifested themselves as the birth of the suburbanization process. In the field of economics, it could be noticed that since 1989, the...
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Entrepreneurship Today: Selected Aspects
PublikacjaAt its very beginning, entrepreneurship was a purely economic notion. However, this growing interest in entrepreneurship-related problems prompted other sciences to participate in explaining the entrepreneurship phenomenon. Nowadays, entrepreneurship is analyzed through multiple theoretical lenses of economics, management, psychology, sociology – just to name a few. Therefore, it would be difficult to find a notion that could be...
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Edyta Drajska dr
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Оцінка готовності аграрних підприємств до впровадження інноваційних проєктів
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Управління відтворенням галузі тваринництва як основа її інноваційно-інвестиційного розвитку
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The structure of demand and its economic consequences for urban transport
PublikacjaThe structure of demand for urban transport services, determined by the share of passengers entitled to free and reduced fares, is an important factor influencing its economic condition. The aim of this article is to present the results of research into the structure of demand for urban transport as well as its economic consequences. The article begins by considering the nature of the determinants and consequences of the public...
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Sławomir Ostrowski dr inż.
OsobySławomir Ostrowski jest pracownikiem naukowo-dydaktycznym zatrudnionym na stanowisku adiunkta w Katedrze Informatyki w Zarządzaniu na Wydziale Zarządzania i Ekonomii Politechniki Gdańskiej. W 2018 roku uzyskał stopień doktora nauk ekonomicznych w dyscyplinie: nauki o zarządzaniu. Absolwent jednolitych studiów magistersko-inżynierskich na kierunku Zarządzanie (specjalność Zarządzanie Technologiami IT) na Wydziale Zarządzania i Ekonomii...
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Sabina Szymczak dr inż.
OsobySabina Szymczak jest adiunktem badawczo-dydaktycznym w Katedrze Statystyki i Ekonometrii. Stopień doktora w dyscyplinie Ekonomia uzyskała na Wydziale Zarządzania i Ekonomii Politechniki Gdańskiej. Ukończyła studia magisterskie na kierunku Matematyka oraz inżynierskie na kierunku Fizyka Techniczna (spec. Informatyka Stosowana) na Politechnice Gdańskiej. Jej zainteresowania naukowe dotyczą globalnych łańcuchów wartości (GVC), a w...
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Franciszek Kutrzeba dr
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Agnieszka Wałachowska dr inż.
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Jakub Golik dr
OsobyJakub Golik pracuje obecnie jako Asystent w grupie pracowników badawczo-dydaktycznych Wydziału Zarządzania i Ekonomii Politechniki Gdańskiej w Katedrze Przedsiębiorczości. Jakub prowadzi badania w zakresie modeli maksymalizujących użyteczność w ekonomii; przedsiębiorczości; zagadnienia wyboru kariery oraz teorii decyzji. W swoich badaniach używa głównie metod ilościowych i eksperymentalnych, takich jak Analiza Łączna (Conjoint...
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Grażyna Musiatowicz-Podbiał dr
OsobyDr Grażyna Musiatowicz-Podbiał jest zatrudniona na stanowisku adiunkta w Katedrze Informatyki w Zarządzaniu, Wydziału Zarządzania i Ekonomii Politechniki Gdańskiej. Absolwentka wydziału Matematyki i Informatyki Uniwersytetu Mikołaja Kopernika w Toruniu oraz wydziału Ekonomicznego Uniwersytetu Gdańskiego. W 2005 roku uzyskała stopień naukowy doktora nauk ekonomicznych w zakresie ekonomii. Ukończyła również studia Executive MBA...
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Woman in cultural and civilization reality
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Sources and reasons for applying the violence in the family: experience of Poland
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Birch sap concentrate as a potential modern food product
PublikacjaThis paper presents birch sap concentrate obtained by the reverse osmosis method. It is characterized by sweet taste, high content of minerals and no risk to consumers in terms of content of heavy metals standardized in the European Union food legislation. This beverage has all the features of a modern food product, i.e. it has an attractive taste, is obtained using new technology, meets the clean label requirements and can be...
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The energy consumption during the birch tree sap concentration process using the reverse osmosis system
PublikacjaBirch tree sap was concentrated by mens of the reversed osmosis technique. The energy consumption in a small-scale pilot apparatus was estimated. The threshold value for the water removal above which the specific energy consumption significantly increased was identified. Below the threshold value the reversed osmosis had low energy demand and could be an attractive method for the production of birch tree sap-based beverages.
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New data acquisition system for birch sap concentrate production using the reverse osmosis technology
PublikacjaThe work presents a simple electronic device that helps to monitor the basic parameters of the reverse osmosis (RO) system during the concentration of birch tree sap. The construction costs are low (around 150 Euro) but the functionality of the device is high. It has an in-build two channel conductometer and can measure the volumetric flow rate of two streams of liquids. The collected data are transmitted wirelessly via Bluetooth...
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Agent-based social network as a simulation of a market behaviour
PublikacjaRecent years and the outbreak of world's economic crisis in 2008 proved the crucial importance of reliable analysis of market dynamics. However, werarely apply models of proper detail level (the global prosperity forecast of 2007 can be seen as a grim proof). The behaviour of individuals and companies is far from being ideal and rational. Many claims that the economic paradigm of rational expectations (coming from J. Muth and R....
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Jaromir Durkiewicz mgr
OsobyJaromir Durkiewicz jest asystentem w Katedrze Zastosowań Informatyki w Zarządzaniu Wydziału Zarządzania i Ekonomii Politechniki Gdańskiej. Magister informatyki i ekonometrii (Wydział Zarządzania Uniwersytetu Gdańskiego) oraz politologii (Wydział Nauk Społecznych Uniwersytetu Gdańskiego). Przez kilka lat zawodowo związany z branżą IT. Od 2017 r. doktorant na WZiE, gdzie we współpracy z prof. Tomaszem Janowskim prowadzi badania w...
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Basis for a valuation of the Polish Exclusive Economic Zone of the Baltic Sea: Rationale and quest for tools.
PublikacjaW pracy przedstawiono zasoby i usługi Polskiej Strefy Ekonomicznej ekosystemu Morza Bałtyckiego. Dokonano przeglądu specyficznych właściwości tej strefy, które mogą mieć wartość ekonomiczną.
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Resource productivity and environmental degradation in EU-27 countries: context of material footprint
PublikacjaThis study explores the relationship between the resource productivity and environmental degradation in European Union-27 countries. This study tests this relationship in context of high, moderate, and low material footprint sub-samples; these samples are formed utilizing the expectation–maximization machine learning algorithm. Using the panel data set of EU-27 countries from 2000 to 2020, linear and non-linear autoregressive distributed...
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Olga Felska mgr
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Kinga Dytrych mgr
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Mariusz Krzyżanowski mgr inż.
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Bartosz Woliński dr inż.
OsobyProwadzone przedmioty Informatization strategies (sem. zim. 20/21, sem. zim. 22/23) Technologie zespołów IT (sem zim. 20/21) Decision analysis (sem zim. 20/21, sem zim. 21/22, sem letni 22/23) Kontroling w IT (sem. letni 20/21, 21/22, 22/23) Projekty w przedsiębiorstwie (sem. letni 20/21, 22/23) Integrated enterprise information systems (sem. zim. 20/21) Managing enterprise IT infrastructure and security (sem. letni 2021/22) Decision...