Search results for "valinta"
showing 10 items of 249 documents
The effect of an eco-label on the booking decisions of air passengers
2022
In the last few years there has been an increasing attempt to find solutions on how to mitigate the environmental impacts of air travel. Behavioral change has hereby been identified as the measure with the most significant impact. One way to encourage behavioral change is the use of eco-labels. Eco-labels have, to date, received scant attention in the aviation industry, and their effect on air travel behavior is still largely unknown. This study explores the effect of an eco-label on the booking decisions of passengers. We conduct a stated choice experiment with 553 air passengers. Our findings show that providing passengers with an eco-label leads to behavioral change, as the label makes t…
Sexually selected traits evolve positive allometry when some matings occur irrespective of the trait
2014
Positive allometry of secondary sexual traits (whereby larger individuals have disproportionally larger traits than smaller individuals) has been called one of the most pervasive and poorly understood regularities in the study of animal form and function. Its widespread occurrence is in contrast with theoretical predictions that it should evolve only under rather special circumstances. Using a combination of mathematical modeling and simulations, here we show that positive allometry is predicted to evolve under much broader conditions than previously recognized. This result hinges on the assumption that mating success is not necessarily zero for males with the lowest trait values: for examp…
Mestaruus pääomana : huippu-urheilun tuottama pääoma yrittäjäksi ryhtymisen kannalta
2011
Persistence and career choices of female Finnish university physics students
2019
Persistence and career choices of female Finnish university physics students
2018
Finland is often seen and admired as an equity and education-focused country. They have policies that champion gender equity and a world-renowned K-12 education system, with students ranking among the top on international metrics. However, little is known on whether these policies and early education experiences support gender equity in postsecondary education and beyond, particularly in fields that struggle to support women. The few studies that exist indicate that despite having aptitude and national policy that seeks to create gender equity, women may not pursue physics careers. As part of a larger project, we present findings from a study on Finnish physics students enrolled in Finnish …
Career counselling at Indian universities : Cases from different regions
2019
Career studies indicate that individuals are increasingly responsible for their own careers, which seem to be more diverse than ever. This raises a question for universities regarding how they can develop their career counselling services so that students receive the help and guidance they need to manage their careers. Previous studies show that women have more difficulties advancing in a career than men. To increase women’s career opportunities and empower them to participate in working life, ultimately increasing gender equality in society and at work, women’s career counselling at universities needs special attention. In this study, career counselling at Indian universities in different …
No room for males in caves : Female‐biased sex ratio in subterranean amphipods of the genus Niphargus
2021
Sex allocation theory predicts that the proportion of daughters to sons will evolve in response to ecological conditions that determine the costs and benefits of producing each sex. All else being equal, the adult sex ratio (ASR) should also vary with ecological conditions. Many studies of subterranean species reported female-biased ASR, but no systematic study has yet been conducted. We test the hypothesis that the ASR becomes more female-biased with increased isolation from the surface. We compiled a dataset of ASRs of 35 species in the subterranean amphipod Niphargus, each living in one of three distinct habitats (surface-subterranean boundary, cave streams, phreatic lakes) representing …
Three Stages of Consumers’ Multi-Stage Dichotomic Switching Process Pre-Switch, switch, and post-switch
2021
This research examines why and how consumers switch their mobile phones. We propose a framework that is grounded on decision-making and motivational theories and draws on the findings from a multinational qualitative survey on consumers’ mobile phone switching process. We show that consumers’ pre-switching decisions are affected by push and pull factors, their mobile phone selections are based on utilitarian or hedonic values, and their justifications for switching are based on cognition or affect. Furthermore, we identify two archetypical routes (i.e., cognitive and affective routes) and three conjoint routes that explain the dichotomic switching processes in pre-switch, switch, and post-s…
Palkkatyöstä yrittäjäksi : sosiaali- ja terveysalalla toimivien yrittäjien ajattelutavan muutoksista
2013
A mate to die for? A model of conditional monogyny in cannibalistic spiders
2012
Monogynous males in various species actively limit themselves to mating with a single female in their lifetime. Whereas previous models have considered monogyny as an obligate mating strategy, here we explore the potential of monogyny to evolve as a context-specific (conditional) behavior. Using a state-dependent dynamic game model based on the biology of the cannibalistic spider Argiope bruennichi, we confirm that conditional monogyny can evolve under broad conditions, including an even sex ratio. We predict that males should make a terminal investment when mating with large, virgin females, especially if population density is low and the encounter occurs late in the season. We encourage e…