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1.
This study is based on analysis of copyright policies and 26 interviews with science and engineering faculty at three research universities on the topic of copyright beliefs, values, and practices, with emphasis on copyright of instructional materials, courseware, tools, and texts. Given that research universities now emphasize increasing external revenue flows through marketing of intellectual property, we expected copyright to follow the path of patents and lead to institutional emphasis of policies and practices that enhanced universities’ intellectual property portfolios, accompanied by an increase in copyrighting by professors. Although this pattern occurred with regard to institutions, professors offered a more varied pattern, with some fully participating in commercialization of copyright and embracing entrepreneurial values, while others resisted or subverted commercial activity in favor of traditional science and engineering values.  相似文献   

2.
Publication ethics is an important aspect of both the research and publication enterprises. It is particularly important in the field of biomedical science because published data may directly affect human health. In this article, we examine publication ethics policies in biomedical journals published in Central and Eastern Europe. We were interested in possible differences between East European countries that are members of the European Union (Eastern EU) and South-East European countries (South-East Europe) that are not members of the European Union. The most common ethical issues addressed by all journals in the region were redundant publication, peer review process, and copyright or licensing details. Image manipulation, editors’ conflicts of interest and registration of clinical trials were the least common ethical policies. Three aspects were significantly more common in journals published outside the EU: statements on the endorsement of international editorial standards, contributorship policy, and image manipulation. On the other hand, copyright or licensing information were more prevalent in journals published in the Eastern EU. The existence of significant differences among biomedical journals’ ethical policies calls for further research and active measures to harmonize policies across journals.  相似文献   

3.
Research on Tip of the Tongue (ToT) states has been used to determine whether access to syntactic information precedes access to phonological information. This paper argues that previous studies have used insufficient analyses when investigating the nature of seriality of access. In the first part of this paper, these complex issues are discussed and suitable analyses proposed. In the second part, new experimental data are presented. In Experiment 1, English speakers were asked to give information about mass/count status and initial phoneme of nouns, when in a ToT state. In Experiment 2, German speakers were asked to report grammatical gender and initial phoneme of nouns, when in a ToT state. Evidence that syntactic and phonological information are accessed independently was obtained for both languages. Implications for models of language production and further methodological issues in ToT research are discussed.  相似文献   

4.
Electronic journal (e-journal) publishing has started to change the ways we think about publishing. However, many scholars and scientists in the mind and brain sciences are still ignorant of the new possibilities and ongoing debates. This paper will provide a summary of the issues involved, give an update of the current discussion, and supply practical information on issues related to e-journal publishing and self-archiving relevant for the mind and brain sciences. Issues such as differences between traditional and e-journal publishing, open archive initiatives, worldwide conventions, quality control, costs involved in e-journal publishing, and copyright questions will be addressed. Practical hints on how to self-archive, how to submit to the e-journal Psycoloquy, how to create an open research archive, and where to find information relevant to e-publishing will be supplied.  相似文献   

5.
6.
According to experiential theories of language comprehension, perceptual information plays an essential role when word meanings are accessed. We conducted four experiments to investigate how different types of perceptual information such as colour and shape are combined during word access. One possibility is that the colour and shape of a word's referent are activated independently from one another and are combined in an additive manner. Alternatively, words might activate perceptual representations via a multiplicative integration of colour and shape. Experiment 1 established that participants follow a multiplicative similarity rule when they judge the similarity of schematic pictures to actual fruits and vegetables. In Experiments 2 to 4, participants performed a classification task, a lexical decision task, or a word-naming task on names of fruits and vegetables that were superimposed on a background picture. Responses were facilitated only when both colour and shape of the picture matched the word's referents. Response times were associated negatively with mean similarity ratings and the consistency of these ratings obtained in the first experiment. These results suggest a multiplicative integration of different types of perceptual information during word access.  相似文献   

7.
We sketch a framework for exploring the overlap between, and integration of, personality/temperament/character traits and economics. This integrative framework incorporates the study of the evolution and biology of personality, and an investment model from economics. We offer models of the development of traits and the expression of behavior associated with traits that are environmentally contingent. We demonstrate how economic games offer a well-defined and constrained social context to explore and test predictions concerning traits derived from evolutionary theory. We discuss open areas of research in the integration of personality and economics, such as fundamental identification problems in identifying traits. We finish by proposing an agenda for collaborative research on the personality-economics interface (e.g., examining anti-social behavior, psychometrics of preferences, etc.).  相似文献   

8.
Speech unfolds over time, and the cues for even a single phoneme are rarely available simultaneously. Consequently, to recognize a single phoneme, listeners must integrate material over several hundred milliseconds. Prior work contrasts two accounts: (a) a memory buffer account in which listeners accumulate auditory information in memory and only access higher level representations (i.e., lexical representations) when sufficient information has arrived; and (b) an immediate integration scheme in which lexical representations can be partially activated on the basis of early cues and then updated when more information arises. These studies have uniformly shown evidence for immediate integration for a variety of phonetic distinctions. We attempted to extend this to fricatives, a class of speech sounds which requires not only temporal integration of asynchronous cues (the frication, followed by the formant transitions 150–350 ms later), but also integration across different frequency bands and compensation for contextual factors like coarticulation. Eye movements in the visual world paradigm showed clear evidence for a memory buffer. Results were replicated in five experiments, ruling out methodological factors and tying the release of the buffer to the onset of the vowel. These findings support a general auditory account for speech by suggesting that the acoustic nature of particular speech sounds may have large effects on how they are processed. It also has major implications for theories of auditory and speech perception by raising the possibility of an encapsulated memory buffer in early auditory processing.  相似文献   

9.
OXlearn is a free, platform-independent MATLAB toolbox in which standard connectionist neural network models can be set up, run, and analyzed by means of a user-friendly graphical interface. Due to its seamless integration with the MATLAB programming environment, the inner workings of the simulation tool can be easily inspected and/or extended using native MATLAB commands or components. This combination of usability, transparency, and extendability makes OXlearn an efficient tool for the implementation of basic research projects or the prototyping of more complex research endeavors, as well as for teaching. Both the MATLAB toolbox and a compiled version that does not require access to MATLAB can be downloaded from http://psych.brookes.ac.uk/oxlearn/.  相似文献   

10.
The availability of unlimited text-to-speech synthesis systems provides the potential for remote access to databases over existing telephone systems. This paper describes some of the intelligibility and user interface problems associated with such applications and reports work aimed at understanding and solving these problems. In particular, it describes an approach to intelligibility problems based on the understanding and manipulation of listeners’ adaptation to synthetic speech, and user interface work examining use of a simulated travel information system.  相似文献   

11.
R Vogt 《Psyche》1992,46(2):145-177
The author gives a review on Freud's basic thoughts on lay analysis from 1926 and proceeds with the question why the Deutsche Psychoanalytische Vereinigung (German Psychoanalytic Association) admits only such candidates for psychoanalytic training who are physicians or psychologists. This corresponds with the policies of German health insurance agencies, which include only physicians directly or psychologists indirectly in their plans. He suggests that this attitude derives from a limited view of psychoanalysis, for which he names three different reasons: historical, institutional, and those that grow out of the specifics of psychoanalytic practice.  相似文献   

12.
The involvement of European Muslims in violent events since 2001 has confronted European states with their alleged failure to adequately integrate migrant and ethnic minority populations. More specifically, these events increased cultural and security concerns associated with growing diversity and created a climate in which the issues of breaking up parallel societies, and, more explicitly, integrating Muslim minority populations have become particularly pressing. As previous approaches aimed at incorporating migrants have been branded as a failure, many European governments have begun re-developing their policies on migrant incorporation, not least to mitigate the potential "threat" posed by a lack of integration. This article focuses on German and British policy developments in the area of integration post-2001 and compares how the two states have responded to the alleged "threat from within".  相似文献   

13.
When listening to speech in everyday-life situations, our cognitive system must often cope with signal instabilities such as sudden breaks, mispronunciations, interfering noises or reverberations potentially causing disruptions at the acoustic/phonetic interface and preventing efficient lexical access and semantic integration. The physiological mechanisms allowing listeners to react instantaneously to such fast and unexpected perturbations in order to maintain intelligibility of the delivered message are still partly unknown. The present electroencephalography (EEG) study aimed at investigating the cortical responses to real-time detection of a sudden acoustic/phonetic change occurring in connected speech and how these mechanisms interfere with semantic integration. Participants listened to sentences in which final words could contain signal reversals along the temporal dimension (time-reversed speech) of varying durations and could have either a low- or high-cloze probability within sentence context. Results revealed that early detection of the acoustic/phonetic change elicited a fronto-central negativity shortly after the onset of the manipulation that matched the spatio-temporal features of the Mismatch Negativity (MMN) recorded in the same participants during an oddball paradigm. Time reversal also affected late event-related potentials (ERPs) reflecting semantic expectancies (N400) differently when words were predictable or not from the sentence context. These findings are discussed in the context of brain signatures to transient acoustic/phonetic variations in speech. They contribute to a better understanding of natural speech comprehension as they show that acoustic/phonetic information and semantic knowledge strongly interact under adverse conditions.  相似文献   

14.
Although attention to the local level of integration policymaking has increased recently, thus far, very few studies have focused on vertical ‘multi-level’ relations between policy levels and the implications these have for integration policies. This article asks how and why different configurations of relations between national and local governments affect the governance of migrant integration. To what extent, and if so, why do vertical relations trigger frame alignment or rather divergence? Following an embedded dissimilar case study design, the analysis focuses on the UK and the Netherlands as two countries with dissimilar governance structures in the field of integration, and two cities within each country that are known for their different integration approaches: London (boroughs Tower Hamlets and Enfield) and Glasgow and Rotterdam and Amsterdam. The analysis shows that there are no top-down coordination mechanisms that create frame alignment as conceptualized in the idea of national models. Yet, frame alignment does take place in the UK in particular around ad hoc multi-level governance initiatives, while at the same time leaving significant space for adaptation of frames to local circumstances. In the Netherlands, the absence of such vertical relations leads to frame divergence or even decoupling, occasionally resulting in frame conflicts and contradictory policies.  相似文献   

15.
This paper investigates whether there are different social integration patterns of intra-European adult migrants who moved between 1974 and 2003 from Britain, France, Germany, Italy, and Spain to one of the other four countries. These patterns are derived by means of latent class analysis based on information on the ethnic origin of both partners and friends. The data were collected by telephone interviews in the ??European Internal Movers?? Social Survey?? in 2004. Approximately 250 interviews were conducted with migrants from each of the 20 combinations of country of origin and country of residence (N?=?4.902). In addition to two patterns of nationalized integration, where partner and friends come predominantly either from the country of residence or the country of origin, two de-nationalized integration patterns were found which are characterized by mixed friendship networks (co-nationals, nationals of the country of residence, and third countries). As a country of residence, Britain provides the most fertile ground for a de-nationalization of friend and partnerships for incoming migrants; the opposite is true for Italy. German and British migrants tend to nationalize integration patterns, that is, they either socialize with their co-nationals or with nationals of their country of residence.  相似文献   

16.
In many domains of cognitive processing there is strong support for bottom-up priority and delayed top-down (contextual) integration. We ask whether this applies to supra-lexical context that could potentially constrain lexical access. Previous findings of early context integration in word recognition have typically used constraints that can be linked to pair-wise conceptual relations between words. Using an artificial lexicon, we found immediate integration of syntactic expectations based on pragmatic constraints linked to syntactic categories rather than words: phonologically similar "nouns" and "adjectives" did not compete when a combination of syntactic and visual information strongly predicted form class. These results suggest that predictive context is integrated continuously, and that previous findings supporting delayed context integration stem from weak contexts rather than delayed integration.  相似文献   

17.
Two experiments, an off-line acceptability judgment study and an on-line self-paced reading experiment, were conducted to tackle the question of locality-based preferences in sentence processing. The material consisted of German verb-final sentences containing a relative clause that was either host adjacent or extraposed. While the off-line data seem to reflect locality based integration cost, the on-line data revealed a highly different picture. It is argued that, in the present constructions at least, locality is relevant for production rather than perception. In perception, heads can be anticipated through incremental integration of their arguments.  相似文献   

18.
面孔、语音情绪信息的整合加工是社会交往的重要技能, 近年来逐渐引起心理学、神经科学研究的关注。当前研究较为系统地考察了双通道情绪信息整合加工的行为表现和影响因素, 也很好地回答了“何时整合”与“在哪里整合”两个认知神经科学关注的问题, 但对“面孔、语音情绪信息能否整合为一致情绪客体?双通道情绪信息在大脑中如何整合为一?”两个关键问题都还缺乏系统研究。因此, 本项目拟系统操纵面孔、语音刺激的情绪凸显度和任务要求, 引入动态面孔-语音刺激以增加外部效度, 综合运用行为和电生理技术, 从多角度挖掘数据, 特别是引入神经振荡(时频、相干)分析, 系统考察动态性面孔和语音情绪信息是否能整合成一致情绪客体, 并在神经振荡层面探明双通道情绪信息整合的机制。  相似文献   

19.
The murders of the Dutch politician Pim Fortuyn and the filmmaker Theo van Gogh have made headlines internationally and made readers wonder what happened in the country that used to have a reputation for tolerance and practice integration policies for immigrants that were seen as progressive in the European context. This article outlines the background of these spectacular and tragic events. Specifically it tries to assess the consequences for integration policies in the Netherlands. First an outline is given of the “Ethnic Minorities Policies” started in the Netherlands in the early 1980s, how the framing of that policy changed gradually in the 1990s to a more Republican integration policy and underwent a final change from 2002 on towards an assimilationist policy that serves restrictive and selective admission of immigrants. Secondly, as a background to these changes the public and political discourse on immigration and integration and integration is analyzed: from a depoliticized, consensus-policy in the 1980s, the gradual politicization of these topics in the 1990s, towards the populist rhetoric and policy argumentations after the turn of the century. Thirdly, the murder on Van Gogh and its interpretations by politics, media and society is specifically analysed. Finally the consequences for integration policies in the Netherlands are assessed.  相似文献   

20.
In the present study, we investigate how spatial attention, driven by unisensory and multisensory cues, can bias the access of information into visuo-spatial working memory (VSWM). In a series of four experiments, we compared the effectiveness of spatially-nonpredictive visual, auditory, or audiovisual cues in capturing participants' spatial attention towards a location where to-be-remembered visual stimuli were or were not presented (cued/uncued trials, respectively). The results suggest that the effect of peripheral visual cues in biasing the access of information into VSWM depend on the size of the attentional focus, while auditory cues did not have direct effects in biasing VSWM. Finally, spatially congruent multisensory cues showed an enlarged attentional effect in VSWM as compared to unimodal visual cues, as a likely consequence of multisensory integration. This latter result sheds new light on the interplay between spatial attention and VSWM, pointing to the special role exerted by multisensory (audiovisual) cues.  相似文献   

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