Search results for "Preference"
showing 10 items of 819 documents
Ambient Temperature, Social Perception and Social Behavior
2020
The literature suggests that human perception and behavior vary with physical temperature. We provide an experimental test of how different ambient temperature conditions impact social behavior and social perception: Subjects went through a series of tasks measuring various aspects of social behavior and perception under three temperature conditions (cold vs. optimal vs. warm). Despite well-established findings on temperature effects, our data suggest that physical temperature has no relevant influence on social behavior and social perception. We corroborate our finding of a null effect by the use of equivalence testing and provide a discussion in the light of recent failed replication atte…
La cetrería en los ejemplos, símiles y metáforas de san Vicente Ferrer
2012
Vincent Ferrer used in his sermons many and varied resources to make your message intelligible to its many listeners. One such resource was hunting activities and especially the form of hunting with birds. On the one hand, this activity was provided appropriate elements to construct analogies that facilitate the understanding of the word of God. However, on the other hand, it seems that perhaps other reasons may explain this preference of the speaker, more related to their own experience and the reality of the society to which he was going. And, in addition to the textual sources, father Vincent often drew on his own experience and, indeed, to those aspects of the daily lives of his audienc…
Sexual selection in the wolf spider Hygrolycosa rubrofasciata: female preference for drum duration and pulse rate
2002
The unusual form of sexual signaling, the drumming produced by the wolf spider Hygrolycosa rubrofasciata, allows exceptionally detailed studies of female preference patterns against signal characteristics. It is easy to manipulate the signals and to use large numbers of females in playback experiments. Males of H. rubrofasciata produce drums by striking their abdomen against dry leaves on the ground. Drums travel not only as substrate-borne vibrations, but also as airborne acoustic signals. Females respond sooner to drums transferred as substrate borne, but the mode of signal transfer has no effect on female preference for different types of drums. We investigated the effects of two key com…
Effects of landscape composition on hoverflies (Diptera: Syrphidae) in mass-flowering crop fields within forest-dominated landscapes
2022
Agricultural intensification has led to structurally simplified landscapes with reduced and fragmented resources for farmland insects. However, studies on the effects of landscape composition on farmland insects have mainly been performed in areas dominated by open arable land and semi-natural grasslands, while studies from forest-dominated landscapes are scarce. This research examined the effects of landscape composition on hoverfly species richness and abundance in arable land in boreal forest-dominated landscapes. Hoverflies were sampled in 22 mass-flowering caraway (Carum carvi) fields in Central Finland using pan traps. The effects of landscape composition on species richness and abund…
Choosing Who You Are: The Structure and Behavioral Effects of Revealed Identification Preferences
2017
Differences in individuals’ social identity have recently been shown to explain differences in behavior. But where do differences in social identity come from? Theory claims that identification allows people to affect their social identity by choosing who they are. Accordingly, this paper treats social identity as a choice and analyzes its behavioral effects. We find identification to be systematically related to behavioral heterogeneity in group-specific social preferences. In a first step, we measure identification preferences using a revealed preference approach in a laboratory experiment. Confirming social identity theory, participants reveal a stronger identification preference for gro…
Employee types and endogenous organizational design: an experiment
2011
When managers are sufficiently guided by social preferences, incentive provision through an organizational mode based on informal implicit contracts may provide a cost-effective alternative to a more formal mode based on explicit contracts and active monitoring. This paper reports the results from a stylized laboratory experiment designed to test whether subjects in the role of firm owner rely on the social preferences of other (‘employee’) subjects with whom they are matched when choosing which payoff version of a simple trust game these employee subjects should play (‘the organizational mode’). Our main finding is that they do so, albeit in a different way than theory predicts. The import…
Multiple viewpoints increase students' attention to source features in social question and answer forum messages
2016
International audience; Social question & answer forums offer great learning opportunities, but students need to evaluate the credibility of answers to avoid being misled by untrustworthy sources. This critical evaluation may be beyond the capabilities of students from primary and secondary school. We conducted 2 studies to assess how students from primary, secondary, and undergraduate education perceive and use 2 relevant credibility cues in forums: author's identity and evidence used to support his answer. Students didn't use these cues when they evaluated forums with a single answer (Experiment 1), but they recommended more often answers from self‐reported experts than from users with a …
Testing Prospect Theory in a Deterministic Multiple Criteria Decision-Making Environment
1993
Prospect theory by Kahneman and Tversky [7] is tested in a deterministic multiple criteria decision-making context. In two experiments conducted in classroom settings subjects made pairwise preference comparisons of condominiums for sale. The results of the experiments indicate that the traditional value model did not explain the subjects' revealed preferences as well as the prospect model. We conclude that prospect theory is a reasonable model of choice for many individuals in such a context.
The role of animacy in online argument interpretation in Mandarin Chinese
2011
The present event-related brain potential (ERPs) study demonstrates that online argument interpretation in verb-final structures in Mandarin Chinese is modulated by two factors: a preference for Undergoer-before-Actor orders and a preference for animate Actor arguments. Participants listened to sentences with NP(animate)-NP(inanimate)-verb or NP(inanimate)-NP(animate)-verb orders embedded in minimal contexts. Sentences were disambiguated towards either an Actor-initial or an Undergoer-initial order by the clause-final verb. Between 450 and 700 ms post verb onset, we observed an anterior negativity for sentences violating both preferences (inanimate-Actor-initial structures) vs. sentences fu…
Self-control failure increases a strategic preference for submission as means to avoid future failure
2021
Abstract A plethora of theories on human motives proposes that people have a fundamental need for control and an intrinsic desire to avoid submission to others. The current paper investigated an important exception to this general claim. Five experiments show that self-control failure leads people to strategically prioritize more social submission. In Experiments 1 to 3, salience of self-control failure increased the preference for submission. The submission effect was replicated with two manipulations and four measures of submission. Additionally, Experiment 3 showed that the effect only occurs after self-control failure and not after failure in controlling others. Finally, in Experiments …