Search Results - "Geir, H."

Women’s entrepreneurship policy research: a 30-year review of the evidence by Foss, Lene, Henry, Colette, Ahl, Helene, Mikalsen, Geir H.

“…This paper focuses on women’s entrepreneurship policy as a core component of the entrepreneurial ecosystem. We use a systematic literature review (SLR)…”
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Mutation predicts 40 million years of fly wing evolution by Houle, David, Bolstad, Geir H., van der Linde, Kim, Hansen, Thomas F.

“…A detailed analysis of fly wing phenotypes reveals a strong positive relationship between variation produced by mutation, standing genetic variation, and…”
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Integrated phenotypes: understanding trait covariation in plants and animals by Armbruster, W. Scott, Pélabon, Christophe, Bolstad, Geir H., Hansen, Thomas F.

“…Integration and modularity refer to the patterns and processes of trait interaction and independence. Both terms have complex histories with respect to both…”
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Evolution of morphological allometry by Pélabon, Christophe, Firmat, Cyril, Bolstad, Geir H., Voje, Kjetil L., Houle, David, Cassara, Jason, Rouzic, Arnaud Le, Hansen, Thomas F.

“…Morphological allometry refers to patterns of covariance between body parts resulting from variation in body size. Whether measured during growth (ontogenetic…”
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Analyzing Disparity and Rates of Morphological Evolution with Model-Based Phylogenetic Comparative Methods by Hansen, Thomas F, Bolstad, Geir H, Tsuboi, Masahito

“…Abstract Understanding variation in rates of evolution and morphological disparity is a goal of macroevolutionary research. In a phylogenetic comparative…”
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ALLOMETRIC CONSTRAINTS AND THE EVOLUTION OF ALLOMETRY by Voje, Kjetil L., Hansen, Thomas F., Egset, Camilla K., Bolstad, Geir H., Pélabon, Christophe

“…Morphological traits often covary within and among species according to simple power laws referred to as allometry. Such allometric relationships may result…”
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Taxation of fuel and vehicles when emissions are constrained by Bjertnæs, Geir H.M.

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Complex constraints on allometry revealed by artificial selection on the wing of Drosophila melanogaster by Bolstad, Geir H, Cassara, Jason A, Márquez, Eladio, Hansen, Thomas F, van der Linde, Kim, Houle, David, Pélabon, Christophe

“…Precise exponential scaling with size is a fundamental aspect of phenotypic variation. These allometric power laws are often invariant across taxa and have…”
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Price discovery in two‐tier markets by Bjønnes, Geir H., Osler, Carol L., Rime, Dagfinn

“…This paper examines the price discovery process in a two‐tier market, specifically the foreign‐exchange market. The goal is to identify the sources of private…”
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Life‐history evolution under fluctuating density‐dependent selection and the adaptive alignment of pace‐of‐life syndromes by Wright, Jonathan, Bolstad, Geir H., Araya‐Ajoy, Yimen G., Dingemanse, Niels J.

“…ABSTRACT We present a novel perspective on life‐history evolution that combines recent theoretical advances in fluctuating density‐dependent selection with the…”
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Quantifying nonadditive selection caused by indirect ecological effects: Comment by Bolstad, Geir H.

“…An indirect ecological effect is an effect of a third species on the ecological interaction between two other species. terHorst et al. (2015) suggest a…”
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Sex-dependent dominance at a single locus maintains variation in age at maturity in salmon by Barson, Nicola J., Aykanat, Tutku, Hindar, Kjetil, Baranski, Matthew, Bolstad, Geir H., Fiske, Peder, Jacq, Céleste, Jensen, Arne J., Johnston, Susan E., Karlsson, Sten, Kent, Matthew, Moen, Thomas, Niemelä, Eero, Nome, Torfinn, Næsje, Tor F., Orell, Panu, Romakkaniemi, Atso, Sægrov, Harald, Urdal, Kurt, Erkinaro, Jaakko, Lien, Sigbjørn, Primmer, Craig R.

“…Age at maturity in Atlantic salmon ( Salmo salar ) is governed to a substantial extent by a locus showing dominance reversal, providing a resolution for sexual…”
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Directional epistasis is common in morphological divergence by Bourg, Salomé, Bolstad, Geir H, Griffin, Donald V, Pélabon, Christophe, Hansen, Thomas F

“…Epistasis is often portrayed as unimportant in evolution. While random patterns of epistasis may have limited effects on the response to selection, systematic…”
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On the Relationship between Ontogenetic and Static Allometry by Pélabon, Christophe, Bolstad, Geir H., Egset, Camilla K., Cheverud, James M., Pavlicev, Mihaela, Rosenqvist, Gunilla

“…Ontogenetic and static allometries describe how a character changes in size when the size of the organism changes during ontogeny and among individuals…”
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Variation in phenotypic plasticity across age‐at‐maturity genotypes in wild Atlantic salmon by Raunsgard, Astrid, Persson, Lo, Czorlich, Yann, Ugedal, Ola, Thorstad, Eva B., Karlsson, Sten, Fiske, Peder, Bolstad, Geir H.

“…Evolution of phenotypic plasticity requires genotype–environment interaction. The discovery of two large‐effect loci in the vgll3 and six6 genomic regions…”
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The measure and mismeasure of reciprocity in heterostylous flowers by Armbruster, W. Scott, Bolstad, Geir H., Hansen, Thomas F., Keller, Barbara, Conti, Elena, Pélabon, Christophe

“…The goal of biological measurement is to capture underlying biological phenomena in numerical form. The reciprocity index applied to heterostylous flowers is…”
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Intersexual conflict over seed size is stronger in more outcrossed populations of a mixed-mating plant by Raunsgard, Astrid, Opedal, Øystein H., Ekrem, Runa K., Wright, Jonathan, Bolstad, Geir H., Armbruster, W. Scott, Pélabon, Christophe

“…In polyandrous species, fathers benefit from attracting greater maternal investment toward their offspring at the expense of the offspring of other males,…”
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Efficient Combination of Taxes on Fuel and Vehicles by Bjertnaes, Geir H.M

“…A tax on fuel combined with tax exemptions or subsidies for fuel-efficient vehicles is implemented in many countries to reduce greenhouse gas emissions and…”
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Supplementary stocking selects for domesticated genotypes by Hagen, Ingerid J., Jensen, Arne J., Bolstad, Geir H., Diserud, Ola H., Hindar, Kjetil, Lo, Håvard, Karlsson, Sten

“…Stocking of hatchery produced fish is common practise to mitigate declines in natural populations and may have unwanted genetic consequences. Here we describe…”
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Using ecological context to interpret spatiotemporal variation in natural selection by Albertsen, Elena, Opedal, Øystein H., Bolstad, Geir H., Pérez-Barrales, Rocío, Hansen, Thomas F., Pélabon, Christophe, Armbruster, W. Scott

“…Spatiotemporal variation in natural selection is expected, but difficult to estimate. Pollinator-mediated selection on floral traits provides a good system for…”
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