Przeglądaj Kolegium Analiz Ekonomicznych / Collegium of Economic Analysis według tytułu
Wyświetlanie pozycji 61-80 z 171
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Hardware and Software over the Course of Long-Run Growth: Theory and Evidence
(2023-09)Output is generated through purposefully initiated physical action. Production needs energy and information, provided by respective factors: hardware (“brawn”), including physical labor and physical capital, and software ... -
The Hardware-Software Model: A New Conceptual Framework of Production, R&D, and Growth with AI
(2019-02)The article proposes a new conceptual framework for capturing production, R&D, and economic growth in aggregative models which extend their horizon into the digital era. Two key factors of production are considered: hardware, ... -
Have European natural gas prices decoupled from crude oil prices? Evidence from TVP-VAR analysis
(2022-06)Unprecedented increases in European natural gas prices observed in late 2021 and early 2022 raise a question about the sources of these events. In this article we investigate this topic using a time-varying parameters ... -
How close? An attempt at measuring the cultural distance between countries
(2014)We present a (to the best of our knowledge) new method for evaluating the relative distance between any two countries, among several, on the basis of individual data. First, clusters of respondents are formed and the ... -
How do firms respond to demand and supply shocks?
(2022-04-12)The study aims to identify the granular demand and productivity shocks, their properties, and the responses of the important firm-level variables to these shocks. We use comprehensive data from the Polish enterprise sector ... -
How regional business cycles diffuse across space and time : evidence from a Bayesian Markov switching panel of GDP and unemployment in Poland
(2023-01)We investigate the regional business cycles at NUTS-3 granularity in Poland (N=73) using two variables in parallel: GDP dynamics and unemployment. The model allows for both idiosyncratic business cycle fluctuations in a ... -
The impact of firms' expectations & adjustments on the productivity cost of illness
(2016-05)Sickness-related absenteeism hinders firms' productivity and reduces output, an effect referred to as indirect cost (IC) and often included when assessing the burden of an illness or cost-effectiveness of a treatment. The ... -
The impact of the minimum wage on job separations and working hours among young people in Poland
(2015)The aim of this paper is to investigate the impact of the minimum wage on the risk of job separation and changes in working hours among young people in Poland. To this end, we use longitudinal data from the Labour Force ... -
Inequality in the risk of job loss between young and prime-age workers: Can it be explained by human capital or structural factors ?
(2014)In this paper we identify the determinants of the gap in job stability between young and prime-age workers. Using recently developed decomposition techniques and the panel dimension of data from the Polish Labor Force ... -
Institutional determinants of export competitiveness among the EU countries: evidence from Bayesian model averaging
(2019-04)Although the impact of institutions has been broadly studied in the literature on economic growth, their impact on international trade is less well-established. We aim to fill this gap by creating an extended database that, ... -
Intergenerational redistributive effects of monetary policy
(2021-03)This paper investigates the distributional consequences of monetary policy across generations. We use a life-cycle model with a rich asset structure as well as nominal and real rigidities calibrated to the euro area using ... -
International confidence spillovers and business cycles in small open economies
(2020-05)The economic literature has for a long time been looking for explanations of a very strong international correlation of business cycles. This paper shows empirically that common fluctuations can to some degree be the effect ... -
International information flows, sentiments and cross-country business cycle fluctuations
(2020-03)Business cycles are strongly correlated between countries. One possible explanation (beyond traditional economic linkages like trade or finance) is that consumer or business sentiments spread over boarders and a ect cyclical ... -
Is Poland at risk of the zero lower bound?
(2016-07)In early 2015, the policy (open market operations) rate of Narodowy Bank Polski was reduced to an all-time low of 1.5%. At the same time, prices of consumer goods and services dropped by 1.5% in year-on-year terms. This ... -
Isoelastic Elasticity of Substitution Production Functions
(2016-01)We generalize the normalized Constant Elasticity of Substitution (CES) production function by allowing the elasticity of substitution to vary isoelastically with (i) relative factor shares, (ii) marginal rates of substitution, ... -
Iterative Monotone Comparative Statics
(2022-02)For an increasing upper order hemi-continuous correspondence F selfmapping sigma-complete lattice A, we first provide tight fixed-point bounds for sufficiently large iterations on F starting from any initial point a in A. ... -
Jakość życia gospodarstw domowych w Polsce w układzie wojewódzkim
(2015)Wzrost jakości życia społeczeństwa stanowi nadrzędny cel zarówno polityki społecznej jak i gospodarczej na szczeblu krajowym, regionalnym i lokalnym. W ostatnim dwudziestoleciu obserwujemy w kolejnych traktatach Unii ... -
Joint identification of monopoly and monopsony power
(2020-06)The article presents a generalization of an identification scheme of a monopolistic markup proposed by De Loecker and Warzynski (2012). We showed the relation between a price markup and factor wedges arising either due to ... -
Kapitał społeczny a poziom rozwoju gospodarczego w świetle modelu jastrząb-gołąb
(2011)Celem niniejszego artykułu jest przedstawienie związków między poziomem i charakterem kapitału społecznego a poziomem rozwoju gospodarczego na przykładzie teoretycznego modelu jastrząb-gołąb [Bowles 2004]. Model ... -
Kapitał społeczny w Polsce - propozycja pomiaru i wyniki
(2010)Koncepcja kapitału społecznego staje się coraz bardziej popularna. Bartkowski [2007, s 59-60] wskazuje na bardzo dynamiczny wzrost liczby publikacji dotyczących tej tematyki wciągu ostatnich 20 lat. Pomimo tego, pojęcie ...