An empirical study investigating the influence of negative air ions on human performance and mood is described. The results indicate that people have faster reaction times and report feeling significantly more energetic under negative air ion conditions than under normal air conditions. Implications of the application of negative air ionizers are discussed.
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References
1.
Aigner, H., Getting High on Ions. New West, August 15, 1977, 17-18.
2.
Barron, E. and Dreher, J. J.The effects of electrical fields and negative ion concentrations on test pilots. Aerospace Medicine, 1963, 35, 20–23.
3.
Blum, W. Tales of the little black box. San Francisco Sunday Examiner and Chronicle, January 7, 1979, 4 and 6.
4.
Campbell, D. and Stanley, J.Experimental and quasi-experimental designs for research.Chicago, IL: Rand McNally and Company, 1963.
5.
Charry, J. M. Meterology and behavior: The effects of positive air ions on human performances, physiology, and mood. Unpublished doctoral dissertation, New York University, New York 1976.
6.
Chiles, W. D., Cleveland, J. M., and Fox, R. E. A study of the effects of ionized air on behavior. WADD Technical Report, 1960, 60-598.
7.
Colquhoun, W. P.Biological rhythms and human performance.London: Academic Press, 1971.
8.
Diamond, M. Uppers and downers in the air. Psychology Today, June, 1980, 128.
9.
Eichmeier, H., Rheinstein, J., and Schmeer, H.Investigations of the possible influence of atmospheric ions on human reaction time. Final Technical Report, U.S. Department of the Army, Contract No. DA-91-508-EUC-268PA, 1958.
10.
Hansell, C. W.An attempt to define ionization of the air. Proceedings of the International Conference on Ionization of the Air. Philadelphia: Franklin Institute, 1961, I-J, 1–10.
11.
Hawkins, L. H. and Baker, T.Air ions and human performance. Erogonomics, 1978, 21, 273–278.
12.
Kranz, P. and Rich, T. A.The physics of small air-borne ions. Proceedings of the International Conference on Ionization of the Air, Philadelphia: Franklin Institute, 1961, I-VI, 1–27.
13.
Krueger, A.Are negative ions good for you?New Scientist, 1973, 58. 668–670.
14.
Krueger, A., and Sigel, S.Ions in the air. Human Nature, 1978, 1, 46–72.
15.
McGurk, F. C. J.Psychological effects of artificially produced air ions. American Journal of Psychological Medicine, 1959, 38, 36–37.
16.
Sigel, S. Bio-psychological influences of air ions in men: Effects on 5-hydroxytryptamine (5HT) and mood. Unpublished doctoral dissertation, University of California, San Francisco, 1979.
17.
Soyka, F. and Edwards, A.The ion effect.New York: Bantam, 1976.
18.
Sulman, F. G.Meterological front movements and weather sensitivity. Arztliche Praxis, 1971, 23, 998–999.
19.
Sulman, F. G.Meterological front movements and human weather sensitivity. Karger Gazette, October, 1974, 30. 1–2.
20.
Sulman, F. G., and Pfeifer, Y.Effect of hot dry desert winds (Sharav, Hamsin) on the metabolism of hormones and minerals. Harokeach Haivri, 1964, 10, 401–404.
