Reprints from: Curtis W. McIntyre, Department of Psychology, Vanderbilt University, Nashville, Tennessee 37203.

Postindustrialism often describes societies which deemphasize agriculture and manufacturing while emphasizing information processing. There are five stages to postindustrialization: (1) mining, agriculture; (2) manufactured goods; (3) transportation, communication, public services; (4) commerce; and (5) abstract activities. The United States is in…

Reports on the development and exploratory testing of a model relating the amount and equivocality of information processing to the variety and ease of analysis of work-unit activities. (Author/WD)

Examines effects of two organizational design parameters, divisionalization and centralization, on the media richness choices of Chief Executive Officers (CEOs) of multinational enterprises in obtaining information from foreign subsidiaries on strategic issues. Samples 86 US multinationals; finds formal divisional structure affects CEOs' use of…

Introduces this issue, which contains papers from the 1991 Data Compression Conference, and defines data compression. The two primary functions of data compression are described, i.e., storage and communications; types of data using compression technology are discussed; compression methods are explained; and current areas of research are…

Describes a modified frequency-sensitive self-organization (FSO) algorithm for image data compression and the associated VLSI architecture. Topics discussed include vector quantization; VLSI neural processor architecture; detailed circuit implementation; and a neural network vector quantization prototype chip. Examples of images using the FSO…

Maintains that the central journalistic function is changing from the transportation of information to its processing. Offers a model for the more sophisticated standard of objectivity needed by the new process-intensive journalism. Discusses changes in journalism training to meet these demands. (SR)

Investigated role of response time on Wechsler Intelligence Scale for Children-Revised. For 131 children, total response time score for correct and incorrect performance was gleaned from each of Picture Arrangement, Block Design, and Object Assembly subtests. Examined utility of these response time measures in relation to other subtests. Discusses…

Examines answer selection within the framework of QUEST, a psychological model of question answering that specifies how knowledge structures are searched during question answering. Examines whether both "legal" and "illegal" answers were activated during the search. Finds support for QUEST's arc-search procedures associated…

Undergraduates read a passage describing social groupings of fish, their color, depth, size and diet. Subjects concurrently viewed a graphic organizer (GO) presenting this information in a matrix-like format. Half the GOs were semantically congruent with the text, organized according to social grouping; the others were spatially organized.…

The present study aimed to comprehensively examine social cognition processes in children with and without learning disabilities (LD), focusing on social information processing (SIP) and complex emotional understanding capabilities such as understanding complex, mixed, and hidden emotions. Participants were 50 children with LD (age range 9.4-12.7;…

In this paper we examine two long-standing assumptions of the information processing perspective of perceptual-motor development, namely that: (1) the amount of noise in children's sensori-motor system decreases with increases in age up to adulthood; and (2) this age-related reduction in noise level leads to associated improvements in the accuracy…

Fifteen years ago, Pascual-Leone and colleagues used transcranial magnetic stimulation (TMS) to investigate speech production in pre-surgical epilepsy patients and in doing so, introduced a novel tool into language research. TMS can be used to non-invasively stimulate a specific cortical region and transiently disrupt information processing. These…