Results 51 to 60 of about 159,158 (189)

Confessions of a Serial Productivity Researcher [PDF]

open access: yes
With an ageing population and declining labour force growth productivity is becoming increasingly important as a source of economic growth. Despite this importance, governments fear the productivity word because of public misunderstanding of its meaning.
Don Drummond
core  

Improving US National Accounts Integration and Consistency: A Review Article on A New Architecture for the U.S. National Accounts [PDF]

open access: yes
The review article first presents a brief overview of each chapter, focusing on the main contributions of the respective authors. This does not fully do justice to their work since these chapters include much more than can be considered here, but it will
Jean-Pierre Villetelle
core  

Integral projection models for species with complex demography [PDF]

open access: yes, 2006
Matrix projection models occupy a central role in population and conservation biology. Matrix models divide a population into discrete classes, even if the structuring trait exhibits continuous variation ( e. g., body size). The integral projection model
Ellner, S.P., Rees, M.
core   +1 more source

Geostatistical tools for the study of insect spatial distribution: practical implications in the integrated management of orchard and vineyard pests

open access: yesPlant Protection Science, 2014
Spatial heterogeneity in agricultural systems is recognised as an important source of variability to be investigated. In the evolution of Integrated Pest Management (IPM), patterns and processes that influence spatio-temporal dynamics in insect ...
Andrea Sciarretta, Pasquale Trematerra
doaj   +1 more source

Is Canada Really All That Bad At Innovation?: A Tale of Two Industries [PDF]

open access: yes
This commentary raises questions about the degree to which global innovation indicators enable us to understand the historical dynamics of innovation in Canada, and about future directions for Canadian innovation policy. By focusing on the automotive and
Richard Hawkins
core  

Seasonal fluctuation of Agriotes lineatus, A. obscurus and A. sputator click beetles caught using pheromone traps in Poland

open access: yesPlant Protection Science, 2018
The trap catch of Agriotes species and dynamics of the occurrence of adult click beetles using pheromone traps were determined, and the relationship between the dynamics of the caught wireworms and the placement of traps in selected agricultural crops ...
Magdalena Jakubowska   +2 more
doaj   +1 more source

Some Reflections on the Expert Panel Report on Business Innovation in Canada [PDF]

open access: yes
This article reviews the Council of Canadian Academies Expert Panel report on business innovation. It finds the report comprehensive in its gathering and assessment of available research, innovative, in its own right, in its analysis of innovation as an ...
Ian A. Stewart
core  

Can Sectoral Reallocations of Labour Explain Canada’s Absymal Productivity Performance? [PDF]

open access: yes
This report presents a framework for decomposing aggregate productivity growth into within-sector effects and sectoral reallocation effects. This framework is used to analyze productivity growth in 12 Canadian industries for the 1961-2007 period and for ...
Andrew Sharpe
core  

Analytical modeling of open-Circuit air-Gap field distributions in multisegment and multilayer interior permanent-magnet machines [PDF]

open access: yes, 2009
We present a simple lumped magnetic circuit model for interior permanent-magnet (IPM) machines with multisegment and multilayer permanent magnets. We derived analytically the open-circuit air-gap field distribution, average air-gap flux density, and ...
Chan, C.C.   +3 more
core   +1 more source

The Measurement of TFP in Argentina, 1990-2004: A Case of the Tyranny of Numbers, Economic Cycles and Methodology [PDF]

open access: yes
The aim of this study is to examine the main sources of growth in Argentina for the period 1990-2004 in order to identify the dominant growth profile: either extensive, which is associated with factor accumulation and utilisation, or intensive, which is ...
Ariel Coremberg
core  

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