排序方式: 共有75条查询结果,搜索用时 46 毫秒
61.
Juha Räikkä 《Argumentation》1997,11(4):463-477
The article discusses burden of proof rules in social criticism. By social criticism I mean an argumentative situation in which an opponent publicly argues against certain social practices; the examples I consider are discrimination on the basis of species and discrimination on the basis of one's nationality. I argue that burden of proof rules assumed by those who defend discrimination are somewhat dubious. In social criticism, there are no shared values which would uncontroversially determine what is the reasonable presumption and who has the burden of proof, nor are there formal rules which would end the debate and determine the winner at a specific point. 相似文献
62.
Juha Oikkonen 《Studia Logica》1983,42(2-3):243-249
We discuss an abstract notion of a logical operation and corresponding logics. It is shown that if all the logical operations considered are implicitely definable in a logic ?*, then the same holds also for the logic obtained from these operations. As an application we show that certain iterated forms of infinitely deep languages are implicitely definable in game quantifier languages. We consider also relations between structures and show that Karttunen's characterization of elementary equivalence for the ordinary infinitely deep languages can be generalized to hold for the iterated infinitely deep languages. An early version of this work was presented in the Abstracts Section of ICM '78. 相似文献
63.
Markku Penttonen Matti Salmi Pasi Hamalainen Juha Meriluoto 《Behavior research methods》1994,26(4):447-453
A microcomputer-based laboratory system for controlling stimulus presentations and data acquisition in classical conditioning experiments is described. The system comprises an Intel 386/486-based microcomputer and a commercially obtained low-cost counter/timer board with input/output lines for stimulus timing and external device control. A simple, yet versatile custom-designed structured programming language is provided for performing an unlimited number of stimulus configurations and their sequences. In electrophysiological studies, the system can be flexibly connected to computer-controlled signal conditioning systems for the amplification and filtering of multiunit and evoked field potential responses and to high-speed data acquisition systems for sampling and analyzing the responses. The costs of reserving an entire microcomputer for experiment control are well compensated for by the simplicity and efficiency of programming and transportability of the control protocols between different setups and laboratories. Furthermore, a data acquisition and analysis system most suitable for the aims of a research project can be selected. 相似文献
64.
Juha Räikkä 《Metaphilosophy》2005,36(1-2):228-239
65.
Mäntymaa M Puura K Luoma I Kaukonen P Salmelin RK Tamminen T 《Infant behavior & development》2008,31(4):606-613
This study examined the association of infants' sustained social withdrawal with parents' self-reported current depressive symptoms and perceived mental health. Two hundred and sixty infants aged 4, 8 and 18 months were examined with the Baby Alarm Distress Scale (ADBB). Parents' depressive symptoms and perceived mental health during the preceding year were elicited through questionnaires. Mother's current depressive symptoms and father's perceived moderate or poor mental health during the preceding year both independently increased the infant's risk of withdrawal. When both parents had mental health problems, the infant was more likely to be withdrawn. Infant's social withdrawal should alert clinicians to examine parental mental health. Also, if the parent has mental health problems, the infant's social behavior and possible withdrawal should be examined. Families where both parents experience poor mental health should be identified, and treated, while the infants of these families in particular seem to be at risk for social withdrawal. 相似文献
66.
Juha T. Saatsi 《国际科学哲学研究》2007,21(1):19-33
According to the indispensability argument, scientific realists ought to believe in the existence of mathematical entities, due to their indispensable role in theorising. Arguably the crucial sense of indispensability can be understood in terms of the contribution that mathematics sometimes makes to the super‐empirical virtues of a theory. Moreover, the way in which the scientific realist values such virtues, in general, and draws on explanatory virtues, in particular, ought to make the realist ontologically committed to abstracta. This paper shows that this version of the indispensability argument glosses over crucial detail about how the scientific realist attempts to generate justificatory commitment to unobservables. The kind of role that the Platonist attributes to mathematics in scientific reasoning is compatible with nominalism, as far as scientific realist arguments are concerned. 相似文献
67.
Juha Saatsi 《Australasian journal of philosophy》2013,91(3):579-584
Aidan Lyon has recently argued that some mathematical explanations of empirical facts can be understood as program explanations. I present three objections to his argument. 相似文献
68.
SHARED PLEASURE IN EARLY MOTHER–INFANT INTERACTION: PREDICTING LOWER LEVELS OF EMOTIONAL AND BEHAVIORAL PROBLEMS IN THE CHILD AND PROTECTING AGAINST THE INFLUENCE OF PARENTAL PSYCHOPATHOLOGY
下载免费PDF全文
![点击此处可从《Infant mental health journal》网站下载免费的PDF全文](/ch/ext_images/free.gif)
69.
Cattaneo Z Fantino M Silvanto J Tinti C Vecchi T 《Attention, perception & psychophysics》2011,73(4):1021-1028
Neurologically normal individuals typically show a leftward bias--known as pseudoneglect--in bisecting physical lines as well as numerical intervals. The latter bias may reflect the spatial nature in which numbers are represented (i.e., the mental number line). In previous studies, we found that congenitally blind individuals show such leftward bias in haptic bisection. Here, we demonstrate that blind individuals also show a consistent leftward bias in numerical bisection. The leftward bias was greater when numbers were presented in descending rather than ascending order, and the magnitude of the leftward bias was comparable to that shown by a control group of blindfolded sighted participants. Our findings thus support the view that pseudoneglect operates at a mental representational level rather than being perceptually based. Moreover, the consistent leftward bias shown by blind individuals in both line and numerical bisection suggests that the right hemisphere dominance in spatial processing, resulting in an overestimation of the left side of space, develops even in the absence of any visual input. 相似文献
70.
Suicidal behavior is exhibited by a diverse population of individuals and spans many diagnostic categories. In order to develop effective prevention and treatment programs, it is important to identify transdiagnostic processes that impact the many pathways to suicidality, are amenable to intervention, and affect clinical outcomes when modified. A growing body of data suggests that experiential avoidance, or the tendency to escape or avoid unwanted psychological experiences, even when such efforts cause harm, may represent one such universal process. This article reviews theory and evidence that support mindfulness and psychological acceptance as a means to target experiential avoidance in suicidal clients and thereby reduce the risk of suicide. The article also provides two case examples of the application of mindfulness to suicidality and discusses how mindfulness may help clinicians in managing the stress associated with treating suicidal clients. 相似文献