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Methods of modelling relative growth rate

open access: yesForest Ecosystems, 2015
Background Analysing and modelling plant growth is an important interdisciplinary field of plant science. The use of relative growth rates, involving the analysis of plant growth relative to plant size, has more or less independently emerged in ...
Arne Pommerening, Anders Muszta
doaj   +1 more source

Productivity Growth in Service Industries: A Canadian Success Story [PDF]

open access: yes
The Canadian service sector has performed well in recent years in terms of labour and multifactor productivity growth, both in absolute terms and relative to the United States, offsetting much of the poorer performance of the manufacturing sector ...
Andrew Sharpe   +2 more
core  

Cube law, condition factor and weight-length relationships: history, meta-analysis and recommendations [PDF]

open access: yes, 2006
This study presents a historical review, a meta-analysis, and recommendations for users about weight–length relationships, condition factors and relative weight equations. The historical review traces the developments of the respective concepts. The meta-
Bagenal T.B.   +31 more
core   +1 more source

Length-weight relationship and condition factor of Macrobrachium amazonicum (Heller, 1862) (Decapoda, Palaemonidae) from a reservoir in Bahia, Brazil

open access: yesNauplius
Macrobrachium amazonicum (Heller, 1862) is a freshwater prawn occurring in rivers and reservoirs of Central and South America. Given its broad geographical distribution, the species shows great intraspecific morphological, reproductive, physiological and
Sérgio Schwarz da Rocha   +3 more
doaj   +1 more source

Good Policy or Good Luck? Country Growth Performance and Temporary Shocks [PDF]

open access: yes
Much of the new growth literature stresses country characteristics, such as education levels or political stability, as the dominant determinant of growth. However, growth rates are highly unstable over time, with a correlation across decades of .1 to .3,
Lant Pritchett   +3 more
core  

The Economic Foundations of Demographic Transition [PDF]

open access: yes
The paper develops a general equilibrium model where population sources, such as fertility and mortality rates, are chosen variables. It is shown that the evolution of population over time depends on income and relative prices of mortality and fertility ...
Rodrigo Cerda
core   +3 more sources

On the Growth of Wronskians Using their Relative Orders, Relative Types and Relative Weak Types

open access: yesAnnals of the West University of Timisoara: Mathematics and Computer Science, 2016
In this paper the comparative growth properties of composition of entire and meromorphic functions on the basis of their relative orders (relative lower orders), relative types and relative weak types of Wronskians generated by entire and meromorphic ...
Datta Sanjib Kumar   +2 more
doaj   +1 more source

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