Results 11 to 20 of about 12,179,068 (306)
Quantitative impurities effects on temperatures of tin and aluminium fixed-point cells [PDF]
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The International Temperature Scale of 1990 (ITS-90) defines the present S.I.(“System International”) means of measuring temperature.
Petchpong, Patchariya
core +7 more sources
Fixed-effects coefficients from mixed-effects model.
Fixed-effects coefficients from mixed-effects model.
Rachael Jocewicz (12060424) +5 more
core +1 more source
Understanding fixed effects in human well-being [PDF]
In studies of subjective well-being, economists and other researchers typically use a fixed or random effect estimation to control for unobservable heterogeneity across individuals.
Boyce, Christopher J. +2 more
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Effect of Azotobacter on fixed nitrogen
The rate of uptake of nitrite and nitrate by A. vinelandii has been measured; at the same time, the rate of formation and disappearance of ammonia (in the case of nitrite) and of both nitrite and ammonia (in the case of nitrate) have been determined.
M. Azim, S.D. Saraf
openaire +3 more sources
On the Fixed-Effects Vector Decomposition [PDF]
This paper analyzes the properties of the fixed-effects vector decomposition estimator, an emerging and popular technique for estimating time-invariant variables in panel data models with group effects. This estimator was initially motivated on heuristic grounds, and advocated on the strength of favorable Monte Carlo results, but with no formal ...
Breusch, Trevor +3 more
openaire +3 more sources
Experiência docente e desempenho escolar: testando uma hipótese de um relacionamento não-linear
This paper aims to analyze the relationship between teacher’s experience and educational quality in Brazil. The hypothesis of teachers’ experience curve (TEC) was formulated to verify whether the teacher’s experience shows a quadratic rela-tionship with ...
Leonardo Luz, Marcílio Zanelli
doaj +1 more source
Background: The cross-sectional association between female employment and fertility across developed countries turned from negative to positive during the mid-1980s.
Takashi Oshio
doaj +1 more source
This paper investigates the relationship between freight transport, economic growth and environmental degradation (CO2 emissions) experienced by ninety countries over the period 1980-2014.
Listiono Listiono
doaj +1 more source
LIKELIHOOD INFERENCE IN AN AUTOREGRESSION WITH FIXED EFFECTS [PDF]
We calculate the bias of the profile score for the regression coefficients in a multistratum autoregressive model with stratum-specific intercepts. The bias is free of incidental parameters. Centering the profile score delivers an unbiased estimating equation and, upon integration, an adjusted profile likelihood.
Dhaene, Geert, Jochmans, Koen
openaire +4 more sources

