Results 11 to 20 of about 25,127 (185)

The statistical picture of population aging in towns of Wielkopolskie Province: TERYT and DEGURBA perspectives

open access: yesJournal of Economics and Management, 2020
Aim/purpose – The aim of the paper is to compare the statistical picture of aging of the urban population of the Wielkopolskie Province in terms of two typologies: TERYT and DEGURBA.
Klimanek Tomasz, Filas-Przybył Sylwia
doaj   +1 more source

Does Railway Lines Investments Matter for Economic Growth?

open access: yesECONOMICS, 2021
The $20.81 trillion U.S. economy relies on a vast infrastructure network to thrive; however, empirical studies that examined that impact of infrastructure on economic growth in the U.S. are limited.
Fosu Prince
doaj   +1 more source

Assessing the relevance of higher education courses [PDF]

open access: yes, 2007
The establishment of the European Higher Education Area has involved specifying lists of professional competencies that programs are expected to develop, and with this the need for procedures to measure how every course within a higher education program ...
Gil, Francisco   +6 more
core   +1 more source

Cyberattacks on critical infrastructure: An economic perspective

open access: yesEconomics and Business Review, 2019
The aim of this article is to analyze the economic aspects of cybersecurity of critical infrastructure defined as physical or virtual systems and assets that are vital to a country’s functioning and whose incapacitation or destruction would have a ...
Lis Piotr, Mendel Jacob
doaj   +1 more source

Subleading contributions to the three-nucleon contact interaction [PDF]

open access: yes, 2014
We obtain a minimal form of the two-derivative three-nucleon contact Lagrangian, by imposing all constraints deriving from discrete symmetries, Fierz identities and Poincare' covariance.
Girlanda, L., Kievsky, A., Viviani, M.
core   +2 more sources

Managing Supply Chains During the Covid-19 Pandemic

open access: yesCentral European Management Journal, 2022
Purpose: The Covid-19 pandemic disrupted the lives of people and organizations, including supply chains (SC). Therefore, this study aims to explore concepts, methods, and tools for managing SC during the Covid-19 pandemic.
Mańkowski Cezary   +2 more
doaj   +1 more source

Changes in the Conditions of Renting an Apartment Expected by Students after the COVID-19 Pandemic in Relation to their Activity in the Labour Market

open access: yesMarketing of Scientific and Research Organizations, 2023
The article presents students’ expectations regarding changes in the housing market after the COVID-19 pandemic. The need to switch to remote teaching was very often associated with the need to change the place of residence or return to the family home ...
Grzywińska-Rąpca Małgorzata   +2 more
doaj   +1 more source

Changes in the milk metabolome of the Giant Panda (Ailuropoda melanoleuca) with time after birth: three phases in early lactation and progressive individual differences [PDF]

open access: yes, 2015
Ursids (bears) in general, and giant pandas in particular, are highly altricial at birth. The components of bear milks and their changes with time may be uniquely adapted to nourish relatively immature neonates, protect them from pathogens, and support ...
Hou, Rong   +8 more
core   +3 more sources

Barriers and Challenges for the Implementation of the Integrated Tariff in Ukraine on the Case of Kyiv City

open access: yesStudia Ekonomiczne i Regionalne, 2019
Subject and purpose of work: Integrated fare to date is essential for the efficient functioning of city transport services and for the involvement of citizens to shift from private to public transport. Implementation of this kind is a necessary component
Kolomechiuk Vladyslav
doaj   +1 more source

Measures Implemented by Local Authorities, Particularly in the Sphere of Spatial Policy, and Its Impact on Setting Up and Developing Companies – Opinions Comparison

open access: yesFolia Oeconomica Stetinensia, 2020
Research background: The development of business on a local level depends on a variety of factors, which as is often the case are shaped by the local authorities.
Rogalska Izabela, Marks-Bielska Renata
doaj   +1 more source

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