The Matthew Effect in Science
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reers are more productive later on than those who do not. And the Coles have also found that, at least in the case of contemporary American physics, the reward system operates largely in ac The Matthew Effect in Science cord with institutional values of the science,inasmuch as quality of research is more often and more substantially The reward and communication systems rewarded than mere quantity. In science 'as in other institutional of science are considered. realms, a special problem in the work ings of the reward system turns up when individuals or organizations take Robert K. Merton on the job of gauging and suitably rewarding lofty performance on behalf of a large community. Thus, that ulti mate 'accolade in 20th-century science, This paper develops a conception of image and the public image of scien the Nobel prize, is often assumed to ways in which certain psychosocial tists are largely shaped by the com mark off its recipients from all the processes affect the ,allocation of re munally validating testimony of signifi other scientists of the time. Yet this wards to scientists for their contribu cant others that they have variously assumption is at odds with the well tions-an allocation which in turn af lived up to the exacting institutional known fact that a good number of fects the flow of ideas and findings requirements of their roles. scientists who have not received the through the communication networks A number of workers, in empirical prize and will not receive it have con of science. The conception is based studies, have investigated various as tributed as much to the advancement upon an analysis of the composite of pects of the reward system of science of science as some of the recipients, experience reported in Harriet Zucker as thus conceived. Glaser (3) has found, or more. This can be described 'as the man's interviews with Nobel laureates for ex'ample, that some degree of rec phenomenon of "the 41st chair." The in the United States (1) and upon data ognition is required to stabilize the derivation of this tag is clear enough. drawn from the diaries, letters, note careers of scientists. In a case study The French Academy, it will be re books, scientific papers, and biographies Crane (4) used the quantity of publica membered, decided early that only a of other scientists. tion (apart from quality) as a measure cohort of 40 could qualify as mem of scientific productivity and found that bers and so emerge as immortals. This highly productive scientists at a major limitation of numbers made inevitable, The Reward System and "Occupants university gained recognition more of of course, the exclusion through the of the Forty-First Chair" ten tban equally productive scientists centuries of many talented individuals at a lesser university. Hagstrom (5) has who have won their own immortality. We might best begin with some gen developed and partly tested the hypoth The familiar list of occupants of this eral observations on the reward system esis that material rewards in science 41st chair includes Descartes, Pascal, in science, basing these on earlier theo function primarily to reinforce the op Moliere, Bayle, Rousseau, Saint-Simon, retical formulations and empirical in eration of a reward system in which Diderot, Stenda:hl, Flaubert, Zola, and vestigations. Some time ago (2) it was the primary reward of recognition for Proust (9). noted that graded rewards in the realm scientific contributions is exchanged for What holds for the French Academy of science are distributed principally in access to scientific information. Storer holds in varying degree for every other the coin of recognition accorded re (6) has analyzed the ambivalence of institution designed to identify and re search by fellow-scientists. This recog the scientist's response to recognition ward talent. In all of them there are nition is stratified for varying grades "as a case in which the norm of dis occupants of the 41st chair, men out of scientific accomplishment, as judged interestedness operates to make scien side the Academy having at least the by the scientist's peers. Both the self- tists deny the value to them of in same order of talent as those inside it. fluence and authority in science." Zuck In part, this circumstance results from The author is Giddings Professor of Sociology at Columbia University, New York 10027. This erman (7) and the Coles (8) have found errors of judgment that lead to inclu article is based on a paper read before the that scientists who receive recognition sion of the less talented at the expense American SociolOgical Association in San Fran cisco, August 1967. for research done early in their ca- of the more talented. History serves 56 scmNCE, VOL. 159 as an appellate court, ready to reverse Jacques Loeb, W. M. Bayliss, E. H. system, based on differential life the judgments of the lower courts, Starling, G. N. Lewis, O. T. Avery, chances, which locates scientists in dif which 'are limited by the myopia of and Selig Hecht, to say nothing of the . fering positions within the opportunity contemporaneity. But in greater part, long list of still-living uncrowned Nobel structure of science (14). the phenomenon of the 41st chair is laureates (10). an artifact of having a fixed number In the stratification system of honor The Matthew Effectin the of places available at the summit of in science, there may also be a "ratchet recognition. Moreover, when 'a particu effect" (11) operating in the careers Reward System lar generation is rich in achievements of scientists such that, once having of a high order, it follows from the achieved a particular degree of emi The social structure of science pro rule of fixed numbers that some men nence, they do not later fall much be vides the context for this inquiry into whose accomplishments rank as high low that level (although they may be a complex psychosocial process that as those actually given the award will outdistanced by newcomers and so suf affects both the reward system and be excluded from the honorific ranks. fer a relative decline in prestige). Once the communication system of science. We start by noting a theme that runs Indeed, their accomplishments some a Nobel laureate, always a Nobel lau times far outrank those which, in a time reate. Yet the reward system based on through the interviews with the Nobel of less creativity, proved enough to recognition for work accomplished tends laureates. They repeatedly observe that qualify men for this high order of to induce continued effort,which serves eminent scientists get disproportionate recognition. both to validate the judgment that the ly great credit for their contributions to science while relatively unknown The Nobel prize retains its luster be scientist has unusual capacities and to scientists tend to get disproportionately cause errors of the first kind-where testify that these capacities have con scientific work of dubious or inferior tinuing potential. What appears from little credit for comparable contribu worth has been mistakenly honored below to be the summit becomes, in tions. As one laureate in physics put -are uncommonly few. Yet limitations the experience of those who have it (15): "The world is peculiar in this of the second kind cannot be avoided. reached it, only another way station. matter of how it gives credit. It tends The small number of awards means The scientist's peers and other asso to give the credit to [already] famous that, particularly in times of great ciates regard each of his scientific people." scientific advance, there will be many achievements as only the prelude to As we examine the experiences re occupants of the 41st chair (and, since new and greater achievements. Such so ported by eminent scientists we find the terms governing the award of the cial pressures do not often permit those that this pattern of recognition, skewed prize do not provide for posthumous who have climbed the rugged moun in favor of the established scientist, ap recognition, permanent occupants of tains of scientific achievement to re pears principally (i) in cases of col that chair). This gap in the award of main content. It is not necessarily the laboration and (ii) in cases of inde the ultimate prize is only partIy filled fact that their own Faustian aspirations pendent multiple discoveries made by by other awards for scientific accom are ever escalating that keeps eminent scientists of distinctly different rank plishment since these do not carry the scientists at work. More and more is (16). same prestige either inside the scientific expected of them, and this creates its In papers coauthored by men of de community or outside it. Furthermore, own measure of motivation and stress. cidedly unequal reputation, another what has been noted about the artifact Less often than might be imagined is laureate in physics reports, "the man of fixed numbers producing occupants there repose at the top in science who's best known gets more credit, an of the 41st chair in the case of the (see 12). inordinate amount of credit." In the Nobel prize holds in principle for other The recognition accorded scientific words of 'a laureate in chemistry: awards providing less prestige (though achievement by the scientist's peers is "When people see my name on a paper, sometimes, nowadays, more cash). a reward in the strict sense identified they are apt to remember it and not to Scientists reflecting on the stratifica by Parsons (13). As we shall see, such remember the other names." And a tion of honor and esteem in the world recognition can be converted into an laureate in physiology 'and medicine of science know all this; the Nobel instrumental asset as enlarged facilities describes his own pattern of response laureates themselves know and empha are made ,available to the honored scien to jointly authored papers: size it, and the members of the Swed tist for further work.