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191.
Historical accounts of the social sciences have too often accepted local or national institutions as a self-evident framework of analysis, instead of considering them as being embedded in transnational relations of various kinds. Evolving patterns of transnational mobility and exchange cut through the neat distinction between the local, the national, and the inter-national, and thus represent an essential component in the dynamics of the social sciences, as well as a fruitful perspective for rethinking their historical development. In this programmatic outline, it is argued that a transnational history of the social sciences may be fruitfully understood on the basis of three general mechanisms, which have structured the transnational flows of people and ideas in decisive ways: (a) the functioning of international scholarly institutions, (b) the transnational mobility of scholars, and (c) the politics of trans-national exchange of nonacademic institutions. The article subsequently examines and illustrates each of these mechanisms.  相似文献   
192.
193.
No need for inhibitory tagging of locations in visual search   总被引:1,自引:0,他引:1  
Participants find it no harder to search for a T among Ls when the items move around at velocities of up to 10.8°/sec than when the items remain static. This result demonstrates that inhibitory tagging of locations is not necessary for successful search, and it provides a challenge to any models of visual search that use a fixed location as the index during accumulation and storage of information about search items.  相似文献   
194.
Johan van Benthem 《Synthese》2009,167(2):251-270
Issues about information spring up wherever one scratches the surface of logic. Here is a case that raises delicate issues of ‘factual’ versus ‘procedural’ information, or ‘statics’ versus ‘dynamics’. What does intuitionistic logic, perhaps the earliest source of informational and procedural thinking in contemporary logic, really tell us about information? How does its view relate to its ‘cousin’ epistemic logic? We discuss connections between intuitionistic models and recent protocol models for dynamic-epistemic logic, as well as more general issues that emerge.  相似文献   
195.
TA single group treatment outcome study of intensive family therapy (IFT) is presented. One hundred and nine families from five Swedish units participated and results on family measures for eighty-six of these families are reported. This multi-centre study is the largest so far of this treatment model. The units offered a full-day multi-impact treatment programme for families during an intensive period of approximately one month preceded by a period of extensive planning. Measures used were the self-rating 'Family Climate' and Family Relation Scale and observer-rated CRS-Turbo and the Beavers' System Scales. Significant changes in the direction towards a better family climate and a higher family functioning occurred. Given the very difficult circumstances of these multi-problem families the results are considered promising.  相似文献   
196.
Anthropological analysis of how and to what extent socio‐ethnic shifts take place in a pluri‐ethnic urban setting reveals that the process occurs from a situation of group‐clustering on the basis of ethnicity to a situation of ethnicity that is absorbed and sometimes left behind in faith communities. Situations are identified of social and religious‐cultural bridging to the region of origin, but also of socio‐cultural integration, supra‐ and meta‐ethnic self‐affirmation, cultural‐religious syncretisin and (non‐)adaptation to the host country. Religion is seen as a grammar with elements that may be considered as a form of modulation leading to social transformation. A number of generational and gender dimensions are also briefly discussed.  相似文献   
197.
In two previous studies it has been shown that most surrogate-reared cynomolgus monkeys became phobic of a harmless object (a big paper bag) while most mother-reared monkeys approached that object. Results of the first study seemed to indicate that the phobic reaction was restricted to the bag. Barnett and Cowan (Interdisciplinary Science Review, 1, 43–62, 1976) and Suomi (Anxiety disorder in childhood, pp. 1–23, 1986), however, reported that subjects (respectively rats and monkeys) that avoided a first novel object also avoided subsequent novel objects. In the present study we exposed phobic (bag-avoiding) and non-phobic (bag-approaching) monkeys from the study by Röder, Timmermans and Vossen (Behaviour Research and Therapy, 27, 221–231, 1989) to several big and small novel objects. Our results show that, irrespective of their rearing conditions, subjects that were phobic also avoided big novel objects while subjects that were non-phobic approached big novel objects. The reaction to small novel objects was independent of the previous reaction to the bag.  相似文献   
198.
A number of general points behind the story of this paper may be worth setting out separately, now that we have come to the end.There is perhaps one obvious omission to be addressed right away. Although the word information has occurred throughout this paper, it must have struck the reader that we have had nothing to say on what information is. In this respect, our theories may be like those in physics: which do not explain what energy is (a notion which seems quite similar to information in several ways), but only give some basic laws about its behaviour and transmission.  相似文献   
199.
200.
The authors devised a nose-poke task with asymmetric position-reward mapping to distinguish between effects of bias and sensitivity in reaction times of rats. In all trials, the rats had to poke their noses into the hole to the left or to the right of center, corresponding to the side at which 4 lights were illuminated, while ignoring distracters on the other side. Reaction times were faster for large-reward trials than for small-reward trials. In large-reward trials, there was no influence of the number of distracters, whereas in small-reward trials, distracters produced an increase in reaction time. Analysis of reaction-time distributions according to a linear model of decision making suggests that most of the systematic variability was due to a reward-oriented bias.  相似文献   
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