Asdcattb.118 net.jokes utcsrgv!utzoo!decvax!ucbvax!ucsfcgl!sdcarl!sdcatta!sdcattb!wa125 Sun Feb 28 14:56:12 1982 But can they make good guacamole?? *Experiment* The literature on intraspecies communication is voluminous. Allen A. Boraiko (1981) reports a high incidence of shrill hissing and extremely piquant odoriferous mating behavior among American cockroaches (Periplaneta americana). A study by Austrian zoologist Karl Von Frish (1967) suggests that bees may communicate to the hive the location of flowers by performing an intricate dance. John Lilly (1961) has collected a great deal of data suggesting that bottlenose dolphins can converse acoustically. Other similiar studies examine incidences of intraspecies communications among chimpanzees, crocodiles, birds, and a wide variety of other creatures (not to mention human beings!) A less extensive literature also exists on interspecies communication, but there has been a distinct paucity of work devoted to information exchange between human and rat. This fact was the primary motivation behind the present paper, which attempts to elucidate the ways and extent to which human beings and rats are able to communicate. Subjects were twenty hooded rats, specially bred for ingenuousness. Perrier water and Purina rat chow were available at all times in home cages for the duration of the experiment. The floor of the experimental condition cages was a standard five mm mesh shock grid. The power supply to the grid was configured to deliver an extra-nasty cueing potential when triggered externally. Ten rats were randomly assigned to the outfitted cages. The remaing ten were randomly assigned to control cages. As standard set of instructions was read to all subjects, followed by a selection from T.S. Eliot's poem "The Wasteland," followed by, in the experimental case, an electric cueing potential. The instructions directed the rat to jump two cm. into the air on cue if it enjoyed and understood the selection. Two trials with each rat were made. The results clearly show that the rats int he experimental condition group outperformed the rats int the control group. In fact, several particularly enthused rats jumped as high as seven cm above the cage floor. Rats in the control group were typically torpid and manifested not even minro signs of interest in the selection. The resuts from the investigation clearly indicate that rats are capable of grasping and reacting to spoken commands. All rats in the experimental group responded immediately to the cue. Rats in the control group, realizing that the shock cue would not be coming, did not react. It is greatly interesting to note here that rats will not respond to commands which they believe are unreasonable. This phenonemon closely resembles certain ratiocinative processes in intelligent human beings. In conclusion, the present data provide compelling evidence that rats are not only able to decode and respond to spoken English verbalizations, but are artistically sensitive, cognizant, and could probably run the country pretty well. -- Steve ms ratdom's lonely documenter ----------------------------------------------------------------- gopher://quux.org/ conversion by John Goerzen of http://communication.ucsd.edu/A-News/ This Usenet Oldnews Archive article may be copied and distributed freely, provided: 1. There is no money collected for the text(s) of the articles. 2. The following notice remains appended to each copy: The Usenet Oldnews Archive: Compilation Copyright (C) 1981, 1996 Bruce Jones, Henry Spencer, David Wiseman.