Search results for "Competition"
showing 10 items of 1409 documents
Experience and Existence Revisited Something Essential on A Philosophical Education in Film Art
2013
Abstract The film, the living imagery, traces out its legend before the eyes of the viewer seated there in the darkened space, and in his consciousness becomes a lived spectacle, an interiorised impress of experience. It takes up its abode in him and he falls in step with its movement, merging with the stream of its narrative. In this there evolves an aesthetic-existential situation – of one, many; of one, a qualitative multiplicity is born, and with it the experienced essence of the unique, the inimitable. On this same, the critic pronounces judgement – as often as not his verdict – on this spectacle which he – and another – has beheld; that individual, original experience is thus now couc…
Affective Estrangement and Ecological Destruction in TV Crime Series Fortitude
2020
Koistinen and Mäntymäki examine how graphic violence evokes affect in the context of ecological destruction in the UK-produced TV crime fiction series Fortitude (2015–17). They argue that the series mobilises generic exchange by incorporating speculative elements into a traditional crime narrative structure, thereby creating space for affective estrangement. They show how the amalgamation of violence, ecological destruction and affect serves as an entrance into socioecological critique with a strong cautionary element through the negotiation between the human and nonhuman and the ethics of violence. Theoretically, the chapter relies on Sara Ahmed’s view of affect as social processes produce…
Linking species interactions with phylogenetic and functional distance in European bird assemblages at broad spatial scales
2017
Aim: Understanding the relative contribution of different species interactions in shaping community assembly has been a pivotal aim in community ecology. Biotic interactions are acknowledged to be important at local scales, although their signal is assumed to weaken over longer distances. We examine the relationship between positive, neutral and negative pairwise bird abundance distributions and the phylogenetic and functional distance between these pairs after first controlling for habitat associations. Location: France and Finland. Time period: 1984 to 2011 (Finland), 2001 to 2012 (France). Major Taxa studied: Birds. Methods: We used results from French and Finnish land bird monitoring pr…
Interspecific interactions and premating reproductive isolation
2008
Interspecific interactions have several evolutionary consequences: for example, two species may compete, hybridize, or behave aggressively towards each other, or there may be predator–prey interactions. One consequence of these interactions is the evolution of premating reproductive isolation between the two species. The most obvious interspecific interaction, which has an effect on reproductive isolation, is the avoidance of hybridization, or, in other words, the reinforcement process. The theory of reinforcement states that when hybridization is maladaptive, selection pressure causes a divergence in female mate preference and/or in male secondary sexual characters. It is often assumed tha…
Intervento
2020
The article intends to give an account of the terms of the debate regarding the relationship between the CAP and competition, highlighting the tensions between the Commission and Parliament and the repercussions in legislative choices in a dimension that still seems unresolved today. The oscillations of the pendulum between PAC and Antitrust in the context of the regulation of the agri-food system seem to reappear also in the regulation of unfair commercial practices. It does not seem easy to propose a reading that is not necessarily dichotomous, which would like to make a dimension of commonality between the discipline of competition and the CAP prevail, although an awareness, even among j…
Climate and agriculture: empirical evidence for countries and agroecological zones of the Sahel
2022
International audience; ow heterogenous is the impact of climate change across space and the type of agricultural production? In this paper, we investigate the relationship between climate change and variability, measured by temperature and rainfall, and agricultural production at the country and agroecological zone levels of the Sahel. We consider a crop production index and five cereals (maize, millet, sorghum, wheat and rice). Based on an original climate database and an agricultural production function estimated for the period 1961–2016, we show that average rainfall and temperature during the growing season indeed have highly heterogeneous effects on agricultural production, depending …
Importance de la variabilité fonctionnelle intraspécifique des adventices en réponse aux pratiques culturales et aux conditions climatiques
2016
EAGESTADCT1; Importance de la variabilité fonctionnelle intraspécifique des adventices en réponse aux pratiques culturales et aux conditions climatiques. Ecologie des Communautés Végétales (ECOVEG 12)
Effects of density, species interactions, and environmental stochasticity on the dynamics of British bird communities
2022
Our knowledge of the factors affecting species abundances is mainly based on time-series analyses of a few well-studied species at single or few localities, but we know little about whether results from such analyses can be extrapolated to the community level. We apply a joint species distribution model to long-term time-series data on British bird communities to examine the relative contribution of intra- and interspecific density dependence at different spatial scales, as well as the influence of environmental stochasticity, to spatiotemporal interspecific variation in abundance. Intraspecific density dependence has the major structuring effect on these bird communities. In addition, envi…
Airlines Customer Segmentation in the Hyper-Competition Era
2019
As the airline industry reaches its maturity, so do the passengers who are looking for more sophistication in terms of the products and services they buy or expect. Offering a large array of services to customers with different expectations who await customization along their journey has become more challenging for airlines all over the world. Coping with changes in a volatile environment means that airlines need to redefine their customer segmentation, evolving from a social-demographic to a more complicated behavioral approach which encompasses the whole traveling experience and the way airlines deliver at every touching point.
The Route Development Strategies of Romanian Airports: A Key Challenge in Modern Aviation
2018
Airport route development can be defined as a complex process carried out by airports, encouraging airlines to launch new routes or increase frequencies on already served destinations. The deregulated aviation environment helped airports to find new and innovative ways to compete directly with each other for a limited airline capacity, engaging with airlines and proving the airport route development strategy and airline needs meet at a certain point. The future prosperity of the communities the airports serve, depends on the efforts of the route development team and their focused aviation marketing strategy. A huge responsibility to attract what is best for the community as well as a good c…