DIMENSION ANALYSIS OF THE PERCEPTION OF MUSICAL STYLE

W edin , L. Dimension analysis of the perception of musical style. Scand. J. Psychol ., 1969, 10, 9 7–108.-The subjective similarity of ten short excerpts from musical works ranging over the period of 1720–1890 was studied by (I) the direct multidimensional ratio scaling method and (2) by the method of similarity analysis. Factor analysis extracted three or four factors depending on the degree of musical training of the subjects. The differentiation and inter-pretability of the factors were higher for subjects with more musical training and interest. The factors were labeled 'Baroque', 'Rococo', 'Viennese classicism' and 'Romanticism'.     

ON THE IMMEDIACY OF PHONETIC PERCEPTION

Abstract— If, as we believe, language is a specialization alt the way down to its roots, then perception of its consonantal elements should be immediately phonetic, not as in the conventional view, a secondary translation from percepts of an auditory sort. Supporting observations come from an experiment in which formant transitions that distinguish [da] and [gal were presented as sinusoids and combined with a synthetic syllable made of resonances, thus causing the auditory system to treat these acoustically incoherent parts as different sources Evidence for the source difference was varied by changing the intensity of the sinusoids relative to the remainder of the syllable. Over the greater part of a 60-dB range, listeners accurately identified the consonants, indicating that they had integrated the stimuli according to a coherence that existed only in the phonetic domain. At the lowest intensities, indeed, the consonants were accurately identified, even though the whistles—the normal responses to the sinusoids—were not. There followed then a range over which perception was duplex. Both consonants and whistles were accurately identified At the highest intensities, phonetic integration failed, but accurate perception of the whistles was maintained. That the phonetic percept was present when as auditory counterpart was absent, and vice versa, is evidence that the phonetic percept is independent of its auditory counterpart and not a translation from it, as is the fact that the two percepts followed very different courses in response to the experimental variable.     

时距知觉的心理学研究

本文回顾了近五十年来时距知觉的实验研究,对不同的理论模型、实验范式、实验方法以及主要时距判断规律作了较全面的评述,并进一步探讨了时距知觉研究未来的发展。     

LOCKE AND THE OBJECTS OF PERCEPTION

Abstract: It is common to assume that if Locke is to be regarded as a consistant epistemologist he must be read as holding that either ideas are the objects of perception or that [physical] objects are. He must either be a direct realist or a representationalist. But perhaps, paradoxical as it at first sounds, there is no reason to suppose that he could not hold both to be true. We see physical objects and when we do so we have ideas. We see or hear birds and bells but we also have visual and auditory ideas of birds and bells. This suggestion is explored through examination of what Locke says about perception in his Elements of Natural Philosophy and the accounts offered both by Locke in the Essay Concerning Human Understanding and by some of Locke's successors.     

BEHAVIOURAL DIMENSION ANALYSIS

H erbst , P. G. Behavioural dimension analysis. A theoretical note. Scand. J. Psychol ., 1972, 13 , 1–4.—The method of dimensional analysis, applied to variables measured by means of ratio scales, leads to laws which take the form of multiplicative power functions. It is shown that the method can be extended to variables measured by means of non-metric scales, and thus applied to a wider range of problems of the type encountered in psychology.     

汉字形码和音码的整体性对部件识别的影响

本实验从分析汉字整体知觉的具体表现形式入手,通过三个实验探讨字的整体知觉对部件知觉的影响。实验一以分解方式为变量,考查字形整体知觉对部件识别的影响,发现识别不同结构的字的部件之活动受知觉分解路线(如顺读或逆读)的影响。作者认为这种分解方式效应很可能跟部位有关。实验二证实了这一分析,并进而认为部位效应又跟部位与字形整体知觉的紧密程度有关。实验三以语音码为变量,发现成字部件的字音与整体字语音一致者(形声字),其分解知觉成绩比不一致者(非形声字)有明显的优势。这意味着,整体字音知觉的单一性对部件知觉的作用。最后,本研究还考查了部件识别法的有效性,并认为在研究知觉的整体与部分关系问题时,该法不失为一种新的实验范型。     

元音和声调知觉

本文报告的实验用时长为100—500ms的汉语普通话元音yi和ao负载的一、二声和二、三声声调连续体作刺激,用一声和二声反应曲线和平均反应百分数作指标,研究了时长和元音音色对声调识别的影响。主要结果是:(1)从一、二声和二、三声连续体得到的数据都说明,时长对声调识别有显著影响。(2)一、二声连续体的结果表明,元音音色对声调识别无显著影响;从二、三声连续体得到的结果相反,元音音色影响声调识别。文中讨论了两组数据结果的差异,并与有关的文献报告作了比较。     

仪表显示器盘面的颜色对检察速度的影响

本文以心理物理实验为基础,从工程心理学角度寻求不同颜色(篮、黄、绿、灰)仪表盘面对检察速度的影响,为制定仪表显示器和集中控制室内的建筑和照明设计提供实验根据。     

LIGHT INTENSITY AND PERCEPTION OF THE VERTICAL

N yborg H. Light intensity and perception of the vertical: Two experiments with the Rod-and-Frame Test. Scand. J. Psychol ., 1972, 13 , 314–326.—Radical changes in light intensity of the visual field did not influence perception of the vertical appreciably as tested by means of a modified Rod-and-Frame Test apparatus in which the illumination of the rod and frame or of the frame alone was changed. Large individual differences in response to the Rod-and-Frame Test were found but little effect of changes in light intensity. A hypothesis that field dependent subjects would be more influenced than field independent by changes in light intensity of the rod and/or the frame was rejected.     

THE EFFECTS OF GROUP PRESSURE IN PERCEPTION

Une réplique interculturelle des études de Asch (1952) et de Whittaker et Meade (1967) sur l'influence de la pression sociale sur la distorsion du jugement a été effectuée avec un groupe de sujets des îles Fiji provenant de deux races dominantes. Les résultats dénotent une tendance au conformisme plus marquée chez les sujets de cette culture et particulièrement chez les femmes.     

TACTILE STIMULATION AND PERCEPTION OF THE VERTICAL

NYBORG, H. Tactile stimulation and perception of the vertical. I. Effects of diffuse vs. specific tactile stimulation. Scand. J. Psychol. , 1971, 12, 1–13. – It was found that tactile stimulation influenced perception of verticality. Perception of verticality was tested by means of Rod-and-Frame Test, standard procedure. During tilted standing, subjects were exposed to diffuse tactile stimulation (DBR) or specific tactile stimulation (SBR) by means of a specially built apparatus. On the average, subjects scored closer to the physical vertical during SBR than during DBR.     

PERCEPTION AND THE REACH OF PHENOMENAL CONTENT

The phenomenal character of perceptual experience involves the representation of colour, shape and motion. Does it also involve the representation of high-level categories? Is the recognition of a tomato as a tomato contained within perceptual phenomenality? Proponents of a conservative view of the reach of phenomenal content say 'No', whereas those who take a liberal view of perceptual phenomenality say 'Yes'. I clarify the debate between conservatives and liberals, and argue in favour of the liberal view that high-level content can directly inform the phenomenal character of perception.