Skip to main content
Log in

Observing ben wyckoff: From basic research to programmed instruction and social issues

  • Published:
The Behavior Analyst Aims and scope Submit manuscript

Abstract

L. Benjamin Wyckoff’s seminal contributions to both psychological theory and application are the subject of this review. Wyckoff started his academic career as a graduate student at Indiana University, where he developed the observing-response procedure under the guidance of B. F. Skinner and C. J. Burke. At the University of Wisconsin—Madison, Wyckoff refined his mathematical theory of secondary reinforcement. This theory was the impetus for his creation of an electronic simulation of a rat running a T maze, one of the first “computer models” of learning. Wyckoff next went to Emory University, leaving there to help create two of the most successful companies dedicated to the advancement of programmed instruction and teaching machines: Teaching Machines, Inc. and the Human Development Institute. Wyckoff’s involvement in these companies epitomizes the application of basic behavior-analytic principles in the development of technology to improve education and human relationships. The emergent picture of Wyckoff is that of a man who, through his research, professional work in educational applications of behavioral principles, and active involvement in the civil rights movement of the 1960s, was strongly committed to applying behavioral science to positively influence human behavior change.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Alloway, T., Wilson, G., & Graham, J. (2005). Sniffy the virtual rat: Pro version 2.0. Belmont, CA: Thomson West.

    Google Scholar 

  • Andrego, P., de Baca, P. C., Fullilove, J., Stranczek, T., & Wyckoff, L. B. (1962). Modern English series: Remedial reading. In Programs ’62: A Guide to programmed instructional materials available to educators(pp. 53–55). Washington, DC: Center for Programmed Instruction.

    Google Scholar 

  • Atkinson, R. C. (1961). The observing response in discrimination learning. Journal of Experimental Psychology, 62, 253–262.

    Article  PubMed  Google Scholar 

  • Atkinson, R. C., & Estes, W. K. (1963). Stimulus sampling theory. In R. D. Luce, R. R. Bush, & E. Galanter (Eds.), Handbook of mathematical psychology (Vol. 2, pp. 121–268). New York: Wiley.

    Google Scholar 

  • Auerbach, V. H., Waisman, H. A., & Wyckoff, L. B., Jr. (1958). Phenylketonuria in the rat associated with decreased temporal discrimination learning. Nature, 182, 871–872.

    Article  PubMed  Google Scholar 

  • Azrin, N. H., Hopwood, J., & Powell, J. (1967). A rat chamber and electrode procedure for avoidance conditioning. Journal of the Experimental Analysis of Behavior, 10, 291–298.

    Article  PubMed  PubMed Central  Google Scholar 

  • Bell-Howell plans to buy Atlanta educational firm. (1967, June 3). Wall Street Journal, p. 7.

  • Benjamin, L. T., Jr. (1988). A history of teaching machines. American Psychologist, 43, 703–712.

    Article  Google Scholar 

  • Berlin, J. I., & Wyckoff, L. B., Jr. (1964, September). Human relations training through dyadic programmed instruction. Paper presented at the convention of the American Psychological Association, Los Angeles.

  • Berzon, B., & Solomon, L. N. (1964). The self-directed therapeutic group: An exploratory study. International Journal of Group Psychotherapy, 14, 366–369.

    Article  PubMed  Google Scholar 

  • Boroff, D. (1960, September 25). The three R’s and pushbuttons. New York Times, pp. 36, 66, 68, 70, 72.

  • Brown, J. C. (1989). Loglan 1: A logical language(4th ed.). Fredericksburg, VA: BookCrafters.

    Google Scholar 

  • Burke, C. J. (1949). The function relating momentary effective reaction potential to running-time in a straight runway. Unpublished doctoral dissertation. The University of Iowa, Iowa City.

  • Bush, R. R. (1965). Identification learning. In R. D. Luce, R. R. Bush, & E. Galanter (Eds.), Handbook of mathematical psychology(Vol. 3, pp. 161–203). New York: Wiley.

    Google Scholar 

  • Colman, A. M. (1995). Game theory and its applications in the social and biological sciences (2nd ed.). Oxford, UK: Butter-worth-Heinemann.

    Google Scholar 

  • Conference on the Experimental Analysis of Behavior Notes. (1948, June). Bloomington, IN: mimeograph.

  • Cordeschi, R. (2002). The discovery of the artificial: Behaviour, mind and machines before and beyond cybernetics. Dordrecht, The Netherlands: Kluwer Academic.

    Book  Google Scholar 

  • Cornell, D. E., III. (1963). U.S. Patent No. 3,105,307 Washington, DC: U.S. Patent and Trademark Office.

    Google Scholar 

  • Cornell, D. E., III. (1966). U.S. Patent No. 3,274,704 Washington, DC: U.S. Patent and Trademark Office.

    Google Scholar 

  • Deckner, C. W., Deckner, P., & Davis, D. F. (2007, May). Behaviorally-based educational games: “Steady learning.” Paper presented at the annual meeting of the Association for Behavior Analysis, San Diego.

  • DeFulio, A., & Hackenberg, T. D. (2008). Combinations of response-dependent and response-independent schedule-correlated stimulus presentation in an observing procedure. Journal of the Experimental Analysis of Behavior, 89, 299–309.

    Article  PubMed  PubMed Central  Google Scholar 

  • Dewsbury, D. A., & Bolles, R. C. (1995). The founding of the Psychonomic Society. Psychonomic Bulletin & Review, 2, 216–233.

    Article  Google Scholar 

  • Dinsmoor, J. A. (1950). A quantitative comparison of the discriminative and reinforcing functions of a stimulus. Journal of Experimental Psychology, 40, 458–472.

    Article  PubMed  Google Scholar 

  • Dinsmoor, J. A. (1983). Observing and conditioned reinforcement. Behavioral and Brain Sciences, 6, 693–728. (includes commentary)

    Article  Google Scholar 

  • Dinsmoor, J. A. (1987). A visit to Bloomington: The first Conference on the Experimental Analysis of Behavior. Journal of the Experimental Analysis of Behavior, 48, 441–445.

    Article  PubMed  PubMed Central  Google Scholar 

  • Dinsmoor, J. A. (1990). Academic roots: Columbia University, 1943–1951. Journal of the Experimental Analysis of Behavior, 54, 129–149.

    Article  PubMed  PubMed Central  Google Scholar 

  • Donnelly, C. J. (1964). Problems in publishing programmed materials. In G. D. Ofiesh & W. C. Meierhenry (Eds.), Trends in programmed instruction: Papers from the first annual convention of the National Society for Programmed Instruction (pp. 269–271). Washington, DC: National Education Association.

    Google Scholar 

  • Eight languages into one is Floridian’s ambition. (1960, July 2). The Miami News, p. 7A.

  • Eisenberg, J. M., & Zingle, H. W. (1975). Marital adjustment and irrational ideas. Journal of Marriage and Family Counseling, 1, 81–91.

    Article  Google Scholar 

  • Ellis, A. (1966). The nature of disturbed marital interaction. Rational Living, 1, 22–26.

    Google Scholar 

  • Escobar, R., & Bruner, C. A. (2009). Observing responses and serial stimuli: Searching for the reinforcing properties of the S-. Journal of the Experimental Analysis of Behavior, 92, 215–231.

    Article  PubMed  PubMed Central  Google Scholar 

  • Faculty: Honored and appointed. (1955, November 15). Wisconsin Alumnus, 57, p. 18. Retrieved from http://digicoll.library.wisc.edu/cgi-bin/UW/UW-idx?type=article& did=UW.V57I6.I0013&id=UW.v57i6&isize= text

  • Fantino, E. (1977). Conditioned reinforcement: Choice and information. In W. K. Honig & J. E. R. Staddon (Eds.), Handbook of operant behavior (pp. 313–339). Engle-wood Cliffs, NJ: Prentice Hall.

    Google Scholar 

  • Fantino, E., & Silberberg, A. (2010). Revisiting the role of bad news in maintaining human observing behavior. Journal of the Experimental Analysis of Behavior, 93, 157–170.

    Article  PubMed  PubMed Central  Google Scholar 

  • Fine, B. (1962). Teaching machines. New York: Sterling.

    Google Scholar 

  • Gergen, K. J., & Barton, W. (1974). Social psychology: Explorations in understanding. Del Mar, CA: CRM Books.

    Google Scholar 

  • Gilbert, T. A. (1960). On the relevance of laboratory investigation of learning to self-instructional programming. In A. A. Lumsdaine & R. Glaser (Eds.), Teaching machines and programmed learning: A source book(pp. 475–485). Washington, DC: National Education Association of the United States.

  • Gilmore, K. (1961). Teaching machines— Blessing or curse? Science Digest, 49, 76–80.

    Google Scholar 

  • Glaser, R., Homme, L. E., & Evans, J. L. (1960). An evaluation of textbooks in terms of learning principles. In A. A. Lumsdaine & R. Glaser (Eds.), Teaching machines and programmed learning: A source book (pp. 437–445). Washington, DC: National Education Association of the United States.

    Google Scholar 

  • Good turn deserves another, electronic brain “discovers”: Machine learns to imitate test rats perform functions that bring reward. (1953, September 8). Toledo Blade, p. 3.

  • Hearst, E., & Capshew, J. H. (1988). Psychology at Indiana: A centennial review and compendium Bloomington: Indiana University, Department of Psychology.

    Google Scholar 

  • Hechinger, F. M. (1966, June 19). Education: On the automated classroom. New York Times, p. 170.

  • Herrnstein, R. J. (1964). Secondary reinforcement and rate of primary reinforcement. Journal of the Experimental Analysis of Behavior, 7, 27–36.

    Article  PubMed  PubMed Central  Google Scholar 

  • Hickman, M. E., & Baldwin, B. A. (1971). Use of programmed instruction to improve communication in marriage. The Family Coordinator, 20, 121–125.

    Article  Google Scholar 

  • Holland, J. G. (1957). Technique for behavioral analysis of human observing. Science, 125, 348–350.

    Article  PubMed  Google Scholar 

  • Holland, J. G. (1958). Human vigilance. Science, 128, 61–67.

    Article  PubMed  Google Scholar 

  • Holland, J. G. (1960). Teaching machines: An application of principles from the laboratory. Journal of the Experimental Analysis of Behavior, 3, 275–287.

    Article  PubMed  PubMed Central  Google Scholar 

  • Holt, L. (1965). The summer that didn’t end. New York: Morrow.

    Google Scholar 

  • How to succeed in hard-core hiring. (1968, August 24). Business Week, pp. 64–66.

  • Howard, J. (1970). Please touch: A guided tour of the human potential movement. New York: McGraw-Hill.

    Google Scholar 

  • Human Development Institute. (1970). Improving communication in marriage (4th ed.). Atlanta, GA: Author.

    Google Scholar 

  • Human Development Institute. (1972). General relationship improvement program (6th ed.). Atlanta, GA: Author.

    Google Scholar 

  • James, R. D. (1969). Helping out, and making some money too. Wall Street Journal, p. 18.

  • Kelleher, R. T. (1958). Stimulus-producing responses in chimpanzees. Journal of the Experimental Analysis of Behavior, 1, 87–102.

    Article  PubMed  PubMed Central  Google Scholar 

  • Kendall, S. B. (1965). The distribution of observing responses in a mixed FI-FR schedule. Journal of the Experimental Analysis of Behavior, 8, 305–312.

    Article  PubMed  PubMed Central  Google Scholar 

  • Kendall, S. B. (1972). Some effects of response-dependent clock stimuli in a fixed-interval schedule. Journal of the Experimental Analysis of Behavior, 17, 161–168.

    Article  PubMed  PubMed Central  Google Scholar 

  • Kendall, S. B. (1973). Redundant information in an observing-response procedure. Journal of the Experimental Analysis of Behavior, 19, 81–82.

    Article  PubMed  PubMed Central  Google Scholar 

  • Killeen, P. R. (1982). Incentive theory: II. Models for choice. Journal of the Experimental Analysis of Behavior, 38, 217–232.

    Article  PubMed  PubMed Central  Google Scholar 

  • Klaw, S. (1962, July 19). What can we learn from teaching machines? The Reporter, 27(2), 19–26.

    Google Scholar 

  • Klemesrud, J. (1970, December 20). Having wonderful encounter. New York Times, pp. 9, 16, 17.

  • Kopstein, F. F., & Shillestad, I. J. (1961). A survey of auto-instructional devices (ASD Technical Report). Wright-Patterson AFB, OH: Aeronautical Systems Division, Air Force Systems Command, United States Air Force. Retrieved from http://www.dtic.mil/cgi-bin/GetTRDoc?AD=AD268223& Location=U2&doc=GetTRDoc.pdf

  • Levis, D. J., & Perkins, C. C., Jr. (1965). Acquisition of observing responses (R O) with water reward. Psychological Reports, 16, 114.

    Article  PubMed  Google Scholar 

  • Lewin, K. (1951). Field theory in social science. New York: Harper and Row.

    Google Scholar 

  • Lieving, G. A., Reilly, M. P., & Lattal, K. A. (2006). Disruption of responding maintained by conditioned reinforcement: Alterations in response-conditioned reinforcer relations. Journal of the Experimental Analysis of Behavior, 86, 197–209.

    Article  PubMed  PubMed Central  Google Scholar 

  • Lumsdaine, A. A. (1960a). Some issues concerning devices and programs for automated learning. In A. A. Lumsdaine & R. Glaser (Eds.), Teaching machines and programmed learning: A source book (pp. 517–539). Washington, DC: National Education Association of the United States.

    Google Scholar 

  • Lumsdaine, A. A. (1960b). Teaching machines: An introductory overview. In A. A. Lumsdaine & R. Glaser (Eds.), Teaching machines and programmed learning: A source book(pp. 5–22). Washington, DC: National Education Association of the United States.

    Google Scholar 

  • Lutz, R. E., & Perkins, C. C., Jr. (1960). A time variable in the acquisition of observing responses. Journal of Comparative and Physiological Psychology, 53, 180–182.

    Article  PubMed  Google Scholar 

  • Malpass, L. F., Gilmore, A. S., Hardy, M. W., & Williams, C. F. (1963). Comparison of two automated teaching procedures for retarded children (Cooperative Research Project No. 1267). Tampa: University of South Florida.

    Google Scholar 

  • Margulies, N., & Raia, A. P. (1978). Conceptual foundations of organizational development New York: McGraw-Hill.

    Google Scholar 

  • Michael, J. L. (1980). Flight from behavior analysis. The Behavior Analyst, 3, 1–24.

    Article  PubMed  PubMed Central  Google Scholar 

  • Minsky, M. (1961). A selected descriptor-indexed bibliography to the literature on artificial intelligence. IRE Transactions on Human Factors in Electronics, 2, 39–55.

    Article  Google Scholar 

  • Nicholson, D. (1963, May 5). Series improves leadership. Atlanta Journal and Constitution, E7.

  • Norman, M. F. (1968). Mathematical learning theory. In G. B. Dantzig & A. F. Veinott (Eds.), Mathematics of the decision sciences(Part 2, pp. 283–313). Providence, RI: American Mathematical Society.

    Google Scholar 

  • Pessoa, C. V. B. B., Huziwara, E. M., Perez, W. F., Endemann, P., & Tomanari, G. Y. (2009). Eye fixations to figures in a four-choice situation with luminance balanced areas: Evaluating practice effects. Journal of Eye Movement Research, 3, 1–6.

    Google Scholar 

  • Pierce, W. D., & Epling, W. F. (1980). What happened to analysis in applied behavior analysis? The Behavior Analyst, 3, 1–10.

    Article  PubMed  PubMed Central  Google Scholar 

  • Pressey, S. L. (1926). A simple apparatus which gives tests and scores and teaches. School & Society, 23, 373–376.

    Google Scholar 

  • Pressey, S. L. (1927). A machine for automatic teaching of drill material. School & Society, 25, 549–552.

    Google Scholar 

  • Prokasy, W. F., Jr. (1956). The acquisition of observing responses in the absence of differential external reinforcement. Journal of Comparative and Physiological Psychology, 49, 131–134.

    Article  PubMed  Google Scholar 

  • Pubols, B. H., Jr. (1958). Delay of reinforcement, response perseveration, and discrimination reversal. Journal of Experimental Psychology, 56, 32–40.

    Article  PubMed  Google Scholar 

  • Pubols, B. H., Jr. (1960). Incentive magnitude, learning, and performance in animals. Psychological Bulletin, 57, 89–115.

    Article  PubMed  Google Scholar 

  • Pubols, B. H., Jr. (1962). Constant versus variable delay of reinforcement. Journal of Comparative and Physiological Psychology, 55, 52–56.

    Article  PubMed  Google Scholar 

  • Pyron, B., & Wyckoff, L. B. (1961). The rate of pecking by pigeons as a function of amount and frequency of reinforcement. American Journal of Psychology, 74, 278–282.

    Article  PubMed  Google Scholar 

  • Reynolds, G. S. (1961). Attention in the pigeon. Journal of the Experimental Analysis of Behavior, 4, 203–208.

    Article  PubMed  PubMed Central  Google Scholar 

  • Roalman, P. (1963, December 2). It’s a “teaching machine”: How flipping through unusual book can help improve human relations. The National Observer, p. 9.

  • Rogers, C. R., & Skinner, B. F. (1956). Some issues concerning the control of human behavior. Science, 124, 1057–1066.

    Article  PubMed  Google Scholar 

  • Ross, T. (1938). The synthesis of intelligence— Its implications. Psychological Review, 45, 185–189.

    Article  Google Scholar 

  • Shahan, T. A., & Podlesnik, C. A. (2008). Conditioned reinforcement value and resistance to change. Journal of the Experimental Analysis of Behavior, 89, 263–298.

    Article  PubMed  PubMed Central  Google Scholar 

  • Sidman, M. (1971). Reading and auditory-visual equivalences. Journal of Speech and Hearing Research, 14, 5–13.

    Article  PubMed  Google Scholar 

  • Sidowski, J. B., Wyckoff, L. B., & Tabory, L. (1956). The influence of reinforcement and punishment in a minimal social situation. Journal of Abnormal and Social Psychology, 52, 115–119.

    Article  Google Scholar 

  • Sidowski, J. B., Wyckoff, L. B., & Tabory, L. (1964). The influence of reinforcement and punishment in a minimal social situation. In A. W. Staats (Ed.), Human learning: Studies extending conditioning principles to complex behavior (pp. 347–353). New York: Holt, Rinehart, and Winston.

    Google Scholar 

  • Sidowski, J. B., Wyckoff, L. B., & Tabory, L. (1971). The influence of reinforcement and punishment in a minimal social situation. In E. McGinnies & C. B. Ferster (Eds.), The reinforcement of social behavior (pp. 34–38). Boston: Houghton-Mifflin.

    Google Scholar 

  • Skinner, B. F. (1938). The behavior of organisms: An experimental analysis. New York: Appleton-Century-Crofts.

  • Skinner, B. F. (1950). Are theories of learning necessary? Psychological Review, 57, 193–216.

    Article  PubMed  Google Scholar 

  • Skinner, B. F. (1954). The science of learning and the art of teaching. Harvard Educational Review, 24, 86–97.

    Google Scholar 

  • Skinner, B. F. (1956). A case history in scientific method. American Psychologist, 11, 221–233.

    Article  Google Scholar 

  • Skinner, B. F. (1957). Verbal behavior. New York: Appleton-Century-Crofts.

    Book  Google Scholar 

  • Skinner, B. F. (1972). Baby in a box. In Cumulative record (3rd ed., pp. 567–573). New York: Appleton-Century-Crofts. (Original work published 1945)

    Google Scholar 

  • Skinner, B. F. (1979). The shaping of a behaviorist. New York: New York University Press.

    Google Scholar 

  • Skinner, B. F. (1983). A matter of consequences. New York: New York University Press.

    Google Scholar 

  • Skinner, B. F., & Campbell, S. L. (1947). An automatic shocking-grid apparatus for continuous use. Journal of Comparative and Physiological Psychology, 40, 305–307.

    Article  PubMed  Google Scholar 

  • Sloane, H. (1964). Scramble patterns and escape learning. Journal of the Experimental Analysis of Behavior, 7, 336.

    Article  PubMed  PubMed Central  Google Scholar 

  • Smith, V. (2004). A delegate situation. The Crisis, 111(4), 30–35.

    Google Scholar 

  • Spence, K. W. (1940). Continuous versus noncontinuous interpretations of discrimination learning. Psychological Review, 47, 271–288.

    Article  Google Scholar 

  • Spence, K. W. (1945). An experimental test of the continuity and non-continuity theories of discrimination learning. Journal of Experimental Psychology, 35, 253–266.

    Article  Google Scholar 

  • The teaching machines. (1960, November 7). Time, 86, 19. Retrieved from http://www.time.com/time/magazine/article/0,9171, 826729-1,00.html

  • Teaching machines speed progress of the retarded. (1964, March 23). New York Times, p. 26.

  • Tosti, D. T., & Kaufman, R. (2007). Who is the “real” father of HPT? Performance Improvement, 46(7), 5–8.

    Article  Google Scholar 

  • Touretzky, D. S., & Saksida, L. M. (1997). Operant conditioning in Skinnerbots. Adaptive Behavior, 5, 219–248.

    Article  Google Scholar 

  • Truax, C. B. (1966a). Reinforcement and nonreinforcement in Rogerian psychotherapy. Journal of Abnormal Psychology, 71, 1–9.

    Article  PubMed  Google Scholar 

  • Truax, C. B. (1966b). Some implications of behavior therapy for psychotherapy. Journal of Counseling Psychology, 13, 160–170.

    Article  Google Scholar 

  • The truth about those teaching machines. (1962, February). Changing Times, 16(2), 15–18.

  • Wallace, R. A. (1952, May 2). The maze solving computer. In Proceedings of the 1952 Association for Computing Machinery national meeting (pp. 119–125). Retrieved from http://portal.acm.org/citation.cfm?id= 609800

  • Williams, B. A. (1994). Conditioned reinforcement: Experimental and theoretical issues. The Behavior Analyst, 17, 261–285.

    PubMed  PubMed Central  Google Scholar 

  • Wyckoff, L. B., Jr. (1950). Resistance to extinction of a lever pressing response in white rats as a function of number of reinforcers Unpublished master’s thesis, Indiana University, Bloomington.

  • Wyckoff, L. B. (1951a). Resistance to extinction of a lever pressing response in white rats as a function of number of reinforcers. Proceedings of the Indiana Academy of Science, 60, 308.

    Google Scholar 

  • Wyckoff, L. B., Jr. (1951b). The role of observing responses in discrimination learning. Unpublished doctoral dissertation, Indiana University, Bloomington.

  • Wyckoff, L. B., Jr. (1952). The role of observing responses in discrimination learning: Part I. Psychological Review, 59, 431–442.

    Article  PubMed  Google Scholar 

  • Wyckoff, L. B., Jr. (1954). A mathematical model and an electronic model for learning. Psychological Review, 61, 89–97.

    Article  PubMed  Google Scholar 

  • Wyckoff, L. B., Jr. (1959). Toward a quantitative theory of secondary reinforcement. Psychological Review, 66, 68–78.

    Article  PubMed  Google Scholar 

  • Wyckoff, L. B., Jr. (1964). U.S. Patent No. 3,137,948 Washington, DC: U.S. Patent and Trademark Office.

    Google Scholar 

  • Wyckoff, L. B., Jr. (1969). The role of observing responses in discrimination learning: Part II. In D. P. Hendry (Ed.), Conditioned reinforcement (pp. 237–260). Homewood, IL: Dorsey.

    Google Scholar 

  • Wyckoff, L. B., Jr., & Berlin, J. I. (1963, August). The teaching of improved interpersonal relations through programmed instruction for two people working together. Paper presented at the convention of the American Psychological Association, Philadelphia.

  • Wyckoff, L. B., & Page, H. A. (1954). A grid for administering shock. The American Journal of Psychology, 67, 154.

    Article  PubMed  Google Scholar 

  • Wyckoff, L. B., & Sidowski, J. B. (1955). Probability discrimination in a motor task. Journal of Experimental Psychology, 50, 225–231.

    Article  PubMed  Google Scholar 

  • Wyckoff, L. B., Sidowski, J. B., & Chambliss, D. J. (1958). An experimental study of the relationship between secondary reinforcing and cue effects of a stimulus. Journal of Comparative and Physiological Psychology, 51, 103–109.

    Article  PubMed  Google Scholar 

  • Zeigler, H. P. (1958). Observing responses and discrimination learning. Unpublished doctoral dissertation, University of Wisconsin, Madison.

  • Zeigler, H. P., & Wyckoff, L. B., Jr. (1961). Observing responses and discrimination learning. The Quarterly Journal of Experimental Psychology, 13, 129–140.

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding authors

Correspondence to Rogelio Escobar or Kennon A. Lattal.

Additional information

The first author is now at the National Autonomous University of Mexico and was supported by a postdoctoral fellowship awarded by the PROFIP of DGAPA-UNAM. This paper was possible thanks to the recollection of many contributors to whom the authors are indebted: Estelle Wyckoff and Andrew Weiskoff (Benjamin Wyckoff’s family); John Cotton and Richard Atkinson (Indiana University); Lewis Gollub (Harvard University); Bernard Pyron and H. Philip Zeigler (University of Wisconsin); Stephen Kendall, Donald J. Levis, and William Deckner (Emory University); Donald Tosti, Roger Addison, Roger Steinhorst, Clifton Chadwick, and David Shields (Teaching Machines Inc.); Jerome Berlin, Gene Ruyle, and Schlomo Friedlander (Human Development Institute); Lizette Royer (Archives of the History of American Psychology); Constance Carter (Library of Congress); and Kathleen Shoemaker (Emory University Manuscript, Archives, and Rare Book Library).

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Escobar, R., Lattal, K.A. Observing ben wyckoff: From basic research to programmed instruction and social issues. BEHAV ANALYST 34, 149–170 (2011). https://doi.org/10.1007/BF03392246

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF03392246

Key words

Navigation