EFFECT OF KR ON RATINGS OF PATTERN SIMILARITY

被引：2

作者：

BRECKENR.RL

RANKIN, WC

WRIGHT, AD

机构：

[1] Texas Christian University, Fort Worth, Texas

[2] Human Resources Research Office, Division 5, The George Washington University, Fort Bliss, Texas

来源：

PSYCHONOMIC SCIENCE | 1969年 / 15卷 / 04期

关键词：

D O I：

10.3758/BF03336294

中图分类号：

B84 [心理学];

学科分类号：

04 ; 0402 ;

摘要：

Two groups of Ss judged the similarity of pairs of patterns representing two different populations of stimuli. Pairs were composed of patterns drawn from either the same stimulus population or different stimulus populations. One group received nonspecific KR after rating the similarity of each pair. Nonspecific KR can only inform the S that the patterns are “similar” or “dissimilar,” not the degree of similarity. A control group received no KR. Both groups were able to differentiate the stimulus populations. The main effects of KR and of the same-different pattern pair classification variable were significant. There was also a significant KR by Trials interaction. Analysis of KR over trials suggested that KR caused a shift in mean similarity judgments on the response scale. An explanation of this shift was offered in terms of frequency matching by the KR group. © 1969, Psychonomic Journals, Inc.. All rights reserved.

引用

页码：223 / &

共 16 条

[1] SCHEMATIC CONCEPT FORMATION AS A FUNCTION OF CONSTRAINT REDUNDANCY AND KNOWLEDGE OF RESULTS [J].

BROWN, BR ;

WALKER, DW ;

EVANS, SH .

PSYCHONOMIC SCIENCE, 1968, 11 (02) :75-&

[2]

EDMONDS EM, 1966, PSYCHONOMIC SCI, V6, P377

[3] VARGUS 7 - COMPUTED PATTERNS FROM MARKOV PROCESSES [J].

EVANS, S .

BEHAVIORAL SCIENCE, 1967, 12 (04) :323-&

[4]

Evans S.H, 1966, PSYCHON SCI, V6, P511, DOI 10.3758/BF03328117

[5]

EVANS SH, 1967, PSYCHON SCI, V9, P221

[6]

EVANS SH, 1966, PSYCHON SCI, V5, P303

[7]

EVANS SH, 1964, THESIS TEXAS CHRISTI

[8]

KOCH S, 1959, PSYCHOLOGY STUDY ED, V2

[9]

MILLER LB, 1966, PSYCHONOMIC SCIENCE, V5, P459

[10]

MILLER LB, 1966, PSYCHON SCI, V6, P199

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