Topic
Naturalness
About: Naturalness is a research topic. Over the lifetime, 1305 publications have been published within this topic receiving 31737 citations.
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TL;DR: Investigating listeners' perception of the speech naturalness of people who stutter (PWS) speaking under delayed auditory feedback with particular attention for possible listener differences indicated that for PWS, the slower a speaker's rate was, the less natural speech was judged to sound.
19 citations
TL;DR: In this article, it was shown that for any vague predicate there is a sharp cut-off between the things that satisfy it and those that do not, and that this is due to the greater naturalness of one of the candidate meanings of that predicate.
Abstract: I attempt to accommodate the phenomenon of vagueness with classical logic and bivalence. I hold that for any vague predicate there is a sharp cut-off between the things that satisfy it and the things that do not; I claim that this is due to the greater naturalness of one of the candidate meanings of that predicate. I extend the thought to the problem of the many and Benacerraf cases. I go on to explore the idea that it is ontically indeterminate what the most natural meanings are, and hence ontically indeterminate where the sharp cut-off in a sorites series is.
19 citations
TL;DR: Two variants of a model of the assessment of forests naturalness using the data from the database of mountainous spruce forests situated in the Western Carpathians of Slovakia are presented, one based on discriminant analysis, while the second using an additive approach.
Abstract: The article analyses the possibilities of developing an integrated indicator and a model of the assessment of forests naturalness using the data from the database of mountainous spruce forests situated in the Western Carpathians of Slovakia. The article presents two variants of such a model, one based on discriminant analysis, while the second one using an additive approach. The analysis of the data from mountainous spruce forests revealed significant indicators of forest naturalness degree: the arithmetic mean of the ratio between crown length and tree height, the deadwood volume, the coverage of grasses, the coverage of mosses and lichens, and the aggregation index. In addition, the coefficient of variation of tree diameters was included in the final model, since its presence in the model had a positive influence on the correctness of the classification of the forest naturalness degree. The correctness of the classification of the proposed discriminant model was 74.5%. For the additive model, the ranges of the values of the integrated indicator were defined for every degree of forest naturalness by taking into account the error ranges of the arithmetic mean values and the percentiles of the values in individual degrees of forest naturalness. The overall correctness of the classification with the additive model was 63.4%. In the second step, the scheme how to apply the classification model of the forest naturalness degree in the decision-making process of designating as a forest protected areas was proposed. In this scheme, the degree of forest naturalness is considered as a basic criterion for the determination of nature-conservation value of forest ecosystems. As further decision-making criteria we identified the possibility to restore, or the possibility to improve the naturalness of less natural forest ecosystems, which are designated as protected; the occurrence of the endangered species; and the occurrence of other natural values.
18 citations
Journal Article•
TL;DR: A concept of ecological naturalness is proposed in this article as an alternative to the wilderness concept, which has been criticized for problematically situating human beings outside the natural world and thus conceptually foreclosing the possibility of humans living in harmony with nature.
Abstract: This paper puts forward a concept of naturalness as an alternative to the wilderness concept, which has been criticized for problematically situating human beings outside the natural world and thus conceptually foreclosing the possibility of humans living in harmony with nature. After examining and finding inadequate two concepts of naturalness dominant in the work of environmental ethicists, namely the natural as opposed to the supernatural and the natural as opposed to the anthropogenic, the paper delineates a concept of ecological naturalness, which links naturalness to ecological normality and ecosystem health. Tracing the historical roots of this concept back to classical Aristotelian philosophy, the paper shows that a contemporary ecological version of it actually underpins the intuitive views of many current-day environmentalists and ecologists. The paper concludes that the concept of ecological naturalness is better suited than the wilderness concept to support efforts at enabling humans to inhabit the earth’s ecosystems in ecologically sustainable ways.
18 citations
TL;DR: Results showed that consumers look at the whole product primarily to make decisions about naturalness, but also consider other factors as factors like ingredient familiarity and processing likely influence consumers when making decisions about product naturalness.
Abstract: Natural foods are important to consumers, yet frustrating to producers due to the lack of a formal definition of “natural”. Previous work has studied how consumers define naturalness and how they rate the naturalness of various products, but there is a gap in knowledge relating to how color and flavor additives impact perceptions. The objective of this study was to understand how colorants and flavorants on ingredient statements affect perceptions of naturalness. An online survey was launched in the United States, United Kingdom, and Australia to determine how consumers perceive products with ingredient statements containing different combinations of artificial and natural colors and flavors when shown with and without the product identity. Results showed that consumers look at the whole product primarily to make decisions about naturalness, but also consider other factors. Products derived from plants and products with natural colors and flavors were perceived to be the most natural. Artificial flavors may be more acceptable than artificial colors due to negative health perceptions and labeling rules associated with colors. Additionally, factors like ingredient familiarity and processing likely influence consumers when making decisions about product naturalness. Males, Millennials, and educated participants have higher naturalness scores than other participants in their respective demographics.
18 citations