Results 111 to 120 of about 16,924 (226)

O40 Use of smoking cessation programs in the pregnancy-puerperal cycle: a scoping review [PDF]

open access: yesEuropean Journal of Public Health, 2019
C Santiago   +6 more
openaire   +1 more source

Global distribution of total ozone derived from Nimbus 3 satellite during April July, 1969 and its implication to upper tropospheric circulation [PDF]

open access: yes
Utilizing a stepwise multiple regression scheme, monthly mean global maps of total ozone are produced from the spectral intensity measurements made by the infrared interferometer spectrometer (IRIS) onboard the Nimbus 3 satellite for the period April 18 ...
Prabhakara, C.   +2 more
core   +1 more source

Portugal-EU convergence revisited: evidence for the period 1960-2003 [PDF]

open access: yes
This paper uses the stochastic approach to convergence to investigate whether real per capita GDP in Portugal has been converging to the EU15 average.
Miguel Lebre de Freitas
core  

Convergence test in the presence of structural changes: an empirical procedure based on panel data with cross-sectional dependence [PDF]

open access: yes
This paper presents an essay on empirical testing procedure for economic convergence. Referring to the unit root test proposed by Moon and Perron (2004), we proposed a modified Evans (1996)testing procedure of the convergence hypothesis. The advantage of
Edjo, Marcellin   +2 more
core   +4 more sources

Back to the Future: The Growth Prospects of Transition Economies Reconsidered [PDF]

open access: yes
There are two strands in the empirical literature on economic growth in transition economies. One focuses on the impact of reforms, while the other emphasizes sustainability issues and the growth prospects these economies face.
Nauro F. Campos
core  

Macroeconomic effects of the geography of knowledge production: EcoRET, a macroeconometric model with regionally endogenized technological change for Hungary [PDF]

open access: yes
Mainstream economic thinking is still characterized by a predominantly a-spatial theoretical structure. Though economists are able to model the impacts of capital, labor or technology on output, employment or prices at both macro and micro levels, our ...
Attila Varga, Hans Joachim Schalk
core  

O40 High tech requiring high quality

open access: yesPhotodiagnosis and Photodynamic Therapy, 2010
openaire   +1 more source

Optimal Management with Potential Regime Shifts [PDF]

open access: yes
We analyze how the threat of a potential future regime shift affects optimal management. We use a simple general growth model to analyze four cases that involve combinations of stock collapse versus changes in system dynamics, and exogenous versus ...
De Zeeuw, A.   +2 more
core  

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