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1.
The spatial-numerical association of response codes (SNARC) effect is the tendency for humans to respond faster to relatively larger numbers on the left or right (or with the left or right hand) and faster to relatively smaller numbers on the other side. This effect seems to occur due to a spatial representation of magnitude either in occurrence with a number line (wherein participants respond to relatively larger numbers faster on the right), other representations such as clock faces (responses are reversed from number lines), or culturally specific reading directions, begging the question as to whether the effect may be limited to humans. Given that a SNARC effect has emerged via a quantity judgement task in Western lowland gorillas and orangutans (Gazes et al., Cog 168:312–319, 2017), we examined patterns of response on a quantity discrimination task in American black bears, Western lowland gorillas, and humans for evidence of a SNARC effect. We found limited evidence for SNARC effect in American black bears and Western lowland gorillas. Furthermore, humans were inconsistent in direction and strength of effects, emphasizing the importance of standardizing methodology and analyses when comparing SNARC effects between species. These data reveal the importance of collecting data with humans in analogous procedures when testing nonhumans for effects assumed to bepresent in humans. 相似文献
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Pictorial representations of three-dimensional objects are often used to investigate animal cognitive abilities; however, investigators rarely evaluate whether the animals conceptualize the two-dimensional image as the object it is intended to represent. We tested for picture recognition in lion-tailed macaques by presenting five monkeys with digitized images of familiar foods on a touch screen. Monkeys viewed images of two different foods and learned that they would receive a piece of the one they touched first. After demonstrating that they would reliably select images of their preferred foods on one set of foods, animals were transferred to images of a second set of familiar foods. We assumed that if the monkeys recognized the images, they would spontaneously select images of their preferred foods on the second set of foods. Three monkeys selected images of their preferred foods significantly more often than chance on their first transfer session. In an additional test of the monkeys’ picture recognition abilities, animals were presented with pairs of food images containing a medium-preference food paired with either a high-preference food or a low-preference food. The same three monkeys selected the medium-preference foods significantly more often when they were paired with low-preference foods and significantly less often when those same foods were paired with high-preference foods. Our novel design provided convincing evidence that macaques recognized the content of two-dimensional images on a touch screen. Results also suggested that the animals understood the connection between the two-dimensional images and the three-dimensional objects they represented. 相似文献
3.
Ming Xu 《Journal of Philosophical Logic》2015,44(6):851-877
This paper presents a short survey of recent developments in stit theories, with an emphasis on combinations of stit and deontic logic, and those of stit and epistemic logic. 相似文献
4.
In Daoist philosophy, the self is understood as an individual interdependent with others, and situated within a broader environment.
Within this framework, the concept ziran is frequently understood in terms of naturalness or nature while wuwei is explained in terms of non-oppressive government. In many existing accounts, little is done to connect these two key Daoist
concepts. Here, I suggest that wuwei and ziran are correlated, ethical, concepts. Together, they provide a unifying ethical framework for understanding the philosophy of the Daodejing. I explore the meaning of ziran as self-so-ness or, in human terms, as pertaining to an individual’s spontaneity. The appropriate response to the spontaneity
of individuals is to avoid, insofar as possible, imposing or using restrictive norms and methods, that is, wuwei. According to this view, ziran and wuwei offer an account of ethics that attends to core notions of interdependent selfhood, including mutuality, relationality, interdependence,
symbiosis, and responsiveness. 相似文献
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Carsten Held 《Journal for General Philosophy of Science》2017,48(3):439-452
Antecedent-strengthening, a trivially valid inference of classical logic of the form: P → Q ? (P & R) → Q, has a counterpart in everyday reasoning that often fails. A plausible solution to the problem involves assuming an implicit ceteris paribus (CP) qualifier that can be explicated as an additional conjunct in the antecedent of the premise. The qualifier can be explicated as ‘everything else relevant remains unchanged’ or alternatively as ‘nothing interferes’. The qualifier appears most prominently in the context of the discussion of laws in the sciences, where these laws are often expressed with a CP qualifier. From an analysis of the qualifier’s role in the problem of antecedent-strengthening, we can learn more about CP qualifiers in general and in their application to the laws used in the sciences. 相似文献
7.
All primates can recognize faces and do so by analyzing the subtle variation that exists between faces. Through a series of
three experiments, we attempted to clarify the nature of second-order information processing in nonhuman primates. Experiment
one showed that both chimpanzees (Pan troglodytes) and rhesus monkeys (Macaca mulatta) tolerate geometric distortions along the vertical axis, suggesting that information about absolute position of features
does not contribute to accurate face recognition. Chimpanzees differed from monkeys, however, in that they were more sensitive
to distortions along the horizontal axis, suggesting that when building a global representation of facial identity, horizontal
relations between features are more diagnostic of identity than vertical relations. Two further experiments were performed
to determine whether the monkeys were simply less sensitive to horizontal relations compared to chimpanzees or were instead
relying on local features. The results of these experiments confirm that monkeys can utilize a holistic strategy when discriminating
between faces regardless of familiarity. In contrast, our data show that chimpanzees, like humans, use a combination of holistic
and local features when the faces are unfamiliar, but primarily holistic information when the faces become familiar. We argue
that our comparative approach to the study of face recognition reveals the impact that individual experience and social organization
has on visual cognition. 相似文献
8.
Luis R. G. Oliveira 《Philosophical Studies》2018,175(10):2567-2582
Deontological evidentialism is the claim that S ought to form or maintain S’s beliefs in accordance with S’s evidence. A promising argument for this view turns on the premise that consideration c is a normative reason for S to form or maintain a belief that p only if c is evidence that p is true. In this paper, I discuss the surprising relation between a recently influential argument for this key premise and the principle that ought implies can. I argue that anyone who antecedently accepts or rejects this principle already has a reason to resist either this argument’s premises or its role in support of deontological evidentialism. 相似文献
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Kamlesh Singh Pulkit Khanna Meenakshi Khosla Mounica Rapelly Akarsh Soni 《Journal of religion and health》2018,57(4):1392-1401
Sat-Chit-Ananda is an indigenous construct that refers to absolute bliss and consciousness. The present study aimed to strengthen the psychometric properties of the newly developed Sat-Chit-Ananda scale (Singh et al. in Int J Vedic Found Manag 1(2):54–74, 2014). A total of 398 students aged 17–36 years (mean age = 21.33 years, SD = 2.2, 70% males) participated in this study. An exploratory as well as confirmatory factor analysis was computed for the 17-item scale. Its’ concurrent validity was established by assessing its correlation with other well-being measures, namely Flourishing (Diener et al. in Soc Indic Res 97:143–156 2010) and Scale of Positive and Negative Experience (Diener et al. 2010). Satisfactory results were obtained from both exploratory and confirmatory factor analyses. Sat-Chit-Ananda and its factors were found to be significantly positively correlated with Flourishing and Positive Experiences and were negatively correlated with Negative Experiences. Thus, the validity of the Sat-Chit-Ananda (Singh et al. 2014) scale stands further substantiated—offering this scale as a promising new assessment tool. 相似文献
10.
Miller FC 《American journal of psychoanalysis》2011,71(2):94-109
Five important transitional tasks of adolescent development are (i) taming the upsurge of desires and impulses, both sexual and aggressive, into constructive and creative directions; (ii) establishing independence from infantile family ties (while maintaining some involvement with the family of origin); (iii) reconciling self-preoccupations with social attachments; (iv) reworking identifications, especially sexual; and (v) establishing romantic attachments and solidifying ongoing stable love relationships. These tasks are illustrated with the help of three movies, namely Ordinary People, Fly Away Home, and (500) Days of Summer. 相似文献
11.
Yohan Ka 《Pastoral Psychology》2010,59(2):221-231
This article explores a Korean culture-bound emotion called jeong-han, which shares similarities with narcissism and depression in terms of causes, formation processes, emotions, cognitions,
and neurotic sufferings. This article has three main goals: 1) to report and describe the presence and experience of jeong-han among contemporary Koreans; 2) to compare jeong-han with narcissism and depression; and 3) to suggest an effective way of dealing with jeong-han through jeong-dynamics. In order to effectively help people with jeong-han both in counseling and ministry settings, providing jeong and facilitating jeong-dynamics in a small group or community setting can be helpful. 相似文献
12.
Enrique Huelva Unternbäumen 《Phenomenology and the Cognitive Sciences》2017,16(1):107-131
The principal aim of this paper is to analyze the relationship between intersubjectivity and grammar. We argue that intersubjectivity represents, on the one hand, a prerequisite for the development of language as a symbolic system, and therefore also for the development of grammar. Furthermore, we attempt to show that language, and especially grammar, codify intersubjectivity. That is to say, grammatical constructions represent the intersubjective interactions that situated agents maintain in different pragmatic contects. We call this phenomenon the meta-representational capacity of language. Our main object of analysis is the development of the ditransitive construction (give something to someone - dar algo a alguien) in the Spanish language. The evolution of this construction makes it clear that there is an important correlation between the degree of complexity of the codified intersubjective interaction and grammatically obligatory nature and the prominence of the grammatical construction that codifies it: the greater the complexity, the greater its obligatoriness, and vice versa. 相似文献
13.
We investigated whether two dogs that had been specially trained to retrieve objects by their names were able to integrate
information about the identity (What) as well as the location (Where) of those objects so that they could plan their search accordingly. In a first study, two sets of objects were placed in
two separate rooms and subjects were asked to retrieve the objects, one after the other. Both dogs remembered the identity
of the objects as they reliably retrieved the correct objects. One of the dogs was also able to integrate information about
the object’s location as he chose the correct location in which the object had been placed. Further investigation of the second
dog’s behavior revealed that she followed a more stereotyped search strategy. Despite this variation in performance, this
study provides evidence for the memory of What and Where in a domestic dog and shows the prospective use of such information in a search task. 相似文献
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Fichtel C 《Animal cognition》2004,7(1):45-52
Redfronted lemurs (Eulemur fulvus rufus) and Verreaux's sifakas (Propithecus verreauxi verreauxi) occur sympatrically in western Madagascar. Both species exhibit a so-called mixed alarm call system with functionally referential alarm calls for raptors and general alarm calls for carnivores and raptors. General alarm calls also occur in other contexts associated with high arousal, such as inter-group encounters. Field playback experiments were conducted to investigate whether interspecific recognition of alarm calls occurs in both species, even though the two species rarely interact. In a crossed design, redfronted lemur and sifaka alarm calls were broadcast to individuals of both species, using the alarm call of chacma baboons (Papio cynocephalus) as a control. Both species responded with appropriate escape strategies and alarm calls after playbacks of heterospecific aerial alarm calls. Similarly, they reacted appropriately to playbacks of heterospecific general alarm calls. Playbacks of baboon alarm calls elicited no specific responses in either lemur species, indicating that an understanding of interspecific alarm calls caused the responses and not alarm calls in general. Thus, the two lemur species have an understanding of each other's aerial as well as general alarm calls, suggesting that even in species that do not form mutualistic associations and rarely interact, common predator pressure has been sufficient for the development of heterospecific call recognition. 相似文献
16.
Francesca Boccuni 《Studia Logica》2010,96(2):315-330
PG (Plural Grundgesetze) is a predicative monadic second-order system which exploits the notion of plural quantification and a few Fregean devices,
among which a formulation of the infamous Basic Law V. It is shown that second-order Peano arithmetic can be derived in PG.
I also investigate the philosophical issue of predicativism connected to PG. In particular, as predicativism about concepts
seems rather un-Fregean, I analyse whether there is a way to make predicativism compatible with Frege’s logicism. 相似文献
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Nathan Salmon 《Philosophical Studies》2008,141(2):263-280
Jeffrey King’s principal objection to the direct-reference theory of demonstratives is analyzed and criticized. King has responded
with a modified version of his original argument aimed at establishing the weaker conclusion that the direct-reference theory
of demonstratives is either incomplete or incorrect. It is argued that this fallback argument also fails.
相似文献
Nathan SalmonEmail: |
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Sharing <Emphasis Type="Italic">GJB2</Emphasis>/<Emphasis Type="Italic">GJB6</Emphasis> Genetic Test Information with Family Members 总被引:1,自引:0,他引:1
Blase T Martinez A Grody WW Schimmenti L Palmer CG 《Journal of genetic counseling》2007,16(3):313-324
Although GJB2/GJB6 genetic testing for non-syndromic hearing loss is available, there is no information regarding sharing of test results with family members. A qualitative study was conducted to elucidate if, how, and why parents of a child with hearing loss share GJB2/GJB6 test results with relatives. Parents whose child had testing (n = 7 positive, n = 4 negative, n = 1 inconclusive results) participated in a semi-structured interview and responses were analyzed using qualitative methods. All participants shared the test result with at least one relative, but selective non-disclosure also was observed. Reasons for, and reactions to, sharing were diverse and differed as a function of test result. In comparing the results from this study to published literature, similarities and differences were identified with regards to disclosure of genetic test results for hearing loss versus other conditions. Differences suggest that hearing loss may have unique attributes that influence responses to genetic test information. Further research is needed to replicate these findings. 相似文献