COMP6044   Just another ECS Blogs weblog

Psychology and computer science are clearly distinct disciplines. As we have seen, there are obvious differences within the definitions and methodological approaches of the two. Still, despite the differences, there are some interdisciplinary subfields that try to fuse the two.

An interdisciplinary perspective on the two disciplines is cognitive science, wherein the human mind is seen as an information processor, a machine. According to cognitive scientists, the mind sees information in the same manner as computers do. First, it receives ‘input’ from a source. Then, this input is stored on some kind of ‘hard drive’. Finally, the input will be processed. The results of this process is the ‘output’ (Friedenberg, Silverman, 2006: p. 3). The mental representation of information is thus a significant part of cognitive science, which can be compared with information processing on computers.

A field that draws upon this is human-computer interaction (HCI). HCI can be seen as a merge between cognitive psychology and programming aspects of computer science, to create well designed interfaces. According to Carroll, it looks at how humans interact with technology, and how that can be supported through the design. It came into being partly because of “the recognition that computers can be deliberately designed to facilitate human activity and experience only when social and cognitive requirements drive the design process throughout” (Carroll, 1997: p. 62, 79). Therefore, cognitive psychology should be considered for the design of computer systems.

Another example is artificial intelligence (AI), early mentioned as a subset of computer science. AI scientists try to build machines that can automatically make intelligent decisions. They try to do this at the level of intelligence of a human agent, which should lead to the fact that the machine can act in the same manner as humans (Friedenberg, Silverman, 2006: p. 320). The consideration of what this intelligent behaviour is, comes from psychology.

Sources

Carroll, John M. (1997) ‘HUMAN-COMPUTER INTERACTION: Psychology as a Science of Design’, Annual Rev. Psych., 48, pp. 61-83.

Friedenberg, Jay, Gordon Silverman. (2006) Cognitive Science. An introduction to the Study of Mind. Thousand Oaks: Sage Publications Inc.

Just reading Repko’s book on Interdisciplinary Research. Very interesting to consider that,’ Interdisciplinary research is a decision-making process that is heuristic, iterative, and reflexive. Each of these terms – decision-making, process, heuristic, iterative, and reflexive-requires explanation.’

I’m finding this very intriguing, especially in relation to one of our courseworks that involves outlining the process involved in searching for and (hopefully) finding material on a randomly selected question that has something to do with the web at its heart. It is interesting that although we think of searching as ‘seeking’ there is sometimes an element of filtering or of looking for material that might reinforce one’s original ideas.

Have also been reading on economics in Afghanistan, Intelligent Agents (not secret ones), hypermedia, (just discovered The Humument – an old favourite of mine is about to be released as an app) bots (including narrative bots and social bots – here’s one I made earlier) and privacy. At present these don’t strictly appear to be to do with my original question, but some of the topics keep re-presenting themselves to me and so I’m keeping an eye on them, to see if they might develop into a personal theme. Have also been reading on spimes, hyperreality and skeuomorphs, and came across this blog from Matt Jones on The Internet of Things.

Have a good introduction to Sociology (Giddens) but need to also check to see what isn’t in it, as it’s quite an old copy.