Results 51 to 60 of about 149,399 (200)

Demography and the Long-run Predictability of the Stock Market [PDF]

open access: yes
Stock market price/earnings ratios should be influenced by demography. Since demography is predictable, stock returns should be as well. We provide a simple stochastic OLG model with a cyclical structure that generates cyclical P/E ratios.
John Geanakoplos   +2 more
core  

Searching for demography's missing link: Momentum [PDF]

open access: yes, 2005
This paper is both more theoretical and highly applied; both methodological and policy-oriented. Empirically until recently there has been little work on momentum effects.
Pool, Ian
core  

Two-Locus Likelihoods under Variable Population Size and Fine-Scale Recombination Rate Estimation

open access: yes, 2016
Two-locus sampling probabilities have played a central role in devising an efficient composite likelihood method for estimating fine-scale recombination rates.
Chan, Jeffrey   +3 more
core   +1 more source

Exploring the Variations of the Sex Ratio at Birth from an Historical Perspective

open access: yesStatistica, 2015
Variations in sex ratios at birth is still an active research field and several studies in the last decades have focused on this topic. In this article, studies on the main determinant of long- and short-term trends are briefly reviewed, taking into ...
Francesco Scalone, Rosella Rettaroli
doaj   +1 more source

The genealogy of Eastern European difference: an insider’s view [PDF]

open access: yes
The view of Eastern Europe as a locus of complex family organisation and familistic societal values has reached the status of general dogma in Western social sciences and demography.
Mikolaj Szoltysek
core  

HEURISTIC POTENTIAL OF GENERAL POPULATION CENSUSES IN HISTORICAL DEMOGRAPHY

open access: yesМісто: історія, культура, суспільство
The article analyzes the heuristic potential of general population censuses as a key source for historical demography, using All-Imperial Population Census of the Russian Empire in 1897 as a case study.
Tetiana Vodotyka, Sergiy Vodotyka
doaj   +1 more source

Maori demography in Aotearoa New Zealand: Fifty Years on [PDF]

open access: yes, 2011
Writing in the Journal of the Polynesian Society fifty years ago, budding demographer Ian Pool asked: “When is a Maori a ‘Maori’”? His assertion that cultural self-identification was the only credible way to define Māori collectively in official ...
Kukutai, Tahu
core  

Becoming an Adult in Europe: A Macro(/Micro)-Demographic Perspective [PDF]

open access: yes
Extreme cases in demography are important challenges for researchers, and the still important heterogeneity of European societies is a blessing for scholars interested in studying the importance of cultural and institutional factors. In the transition to
FFF1Francesco NNN1Billari
core  

Genomic variation in a widespread Neotropical bird (Xenops minutus) reveals divergence, population expansion, and gene flow [PDF]

open access: yes, 2014
Elucidating the demographic and phylogeographic histories of species provides insight into the processes responsible for generating biological diversity, and genomic datasets are now permitting the estimation of histories and demographic parameters with ...
Brumfield, Robb T., Harvey, Michael G.
core   +3 more sources

Interdisciplinary Approach to Spationtemporal Population Dynamics. The North Orkney Population History Project

open access: yesHistorical Life Course Studies, 2019
The North Orkney Population History Project is a multidisciplinary data collection, digitization, and analysis effort that aims to reconstruct longitudinal demographic, environmental, and economic change. We describe the motivation, methodological
Julia A. Jennings   +2 more
doaj   +1 more source

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