TEORIE VĚDY / THEORY OF SCIENCE / XXXVIII / 2016 / 1 ////// studie / article /////////////////////////////////////////// A WEBERIAN APPROACH TO THE ETHOS OF SCIENCE Abstract: Robert Merton judged his ethos of science as "a limited introduction to a larger problem" in his seminal article. Despite this caution, the ethos has been interpreted, used and criticized as a self-consistent normative structure. As such, critics consider the ethos of science too rudimentary, obsolete or ideological. To overcome these critics, some supporters of the concept propose to revisit or to reconstruct it. Th is essay is an attempt to satisfy critics and supporters while respecting Merton's legacy. For that purpose, we consider a Weberian paradigm to expand this "limited introduction". Keywords: ethos of science; Robert King Merton; Max Weber; values; norms; rules; order Weberovský přístup k étosu vědy Abstrakt: Ve svém zásadním článku označil Robert Merton své pojetí étosu vědy za „omezený úvod do širšího problému". Tomuto varování navzdory byl však Mertonem refl ektovaný étos vědy interpretován, používán a kritizován jako sama o sobě konzistentní normativní struktura, přičemž byl v této podobě odsuzován jako příliš rudimentární, zastaralý či ideologický. Aby tyto kritiky překonali, uchylují se naopak zastánci Mertonova pojetí k jeho přepracování nebo rekonstrukci. Autor předkládaného eseje si klade za cíl uspokojit kritiky i zastánce, aniž by se proto zpronevěřil Mertonově odkazu. K rozšíření Mertonova „omezeného úvodu" využívá weberovské paradigma. Klíčová slova: étos vědy; Robert King Merton; Max Weber; hodnoty; normy; pravidla; řád BRUNO BOURLIAGUET Laval University 2325 Rue de l'Université, Ville de Québec, QC G1V 0A6, Canada email / bruno.bourliaguet.1@ulaval.ca 114 Bruno Bourliaguet Introduction Merton conceptualized the ethos of modern science as "four sets of institutional imperatives" called communism (thereaft er called communalism), universalism, disinterestedness and organized scepticism (CUDOS). He mobilized these imperatives to explain why science was able to extend certifi ed knowledge more eff ectively in a democratic order. More generally, Merton described this ethos as: [...] that aff ectively toned complex of values and norms which is held to be binding on the man of science. Th e norms are expressed in the form of prescriptions, proscriptions, preferences, and permissions. Th ey are legitimatized in terms of institutional values. Th ese imperatives, transmitted by precept and example and reinforced by sanctions are in varying degrees internalized by the scientist, thus fashioning his scientifi c conscience or, if one prefers the latter-day phrase, his super-ego. Although the ethos of science has not been codifi ed, it can be inferred from the moral consensus of scientists as expressed in use and wont, in countless writings on the scientifi c spirit and in moral indignation directed toward contravention of the ethos.1 Th ereaft er, this original defi nition drift ed toward a normative structure and these "imperatives" have been transformed into "norms". For example, the controversy with Ian Mitroff around the ethos as well as the concept of ambivalence was developed on the grounds of norms and counter-norms.2 Merton's heiress like Norman Storer also considered the "imperatives" like norms. He wrote: We lack a clear-cut means for distinguishing between norms and values, but as a rule of thumb we can say that values concern primarily end-states or the characteristics of desirable goals, whereas norms pertain more to standards of behavior without direct regard for the purposes of that behavior. It is when behavior is judged with reference to its presumed goal, or when "proper behavior" itself is seen as an end rather than as a means, that the distinction between norms and values becomes blurred. Considering only the main distinction between them, we should speak of the norms of science rather than, as some 1 Robert K. MERTON, "Th e Normative Structure of Science." In: Robert K. MERTON, Th e Sociology of Science : Th eoretical and Empirical Investigations. Edited and with an Introduction by Norman W. Storer. Chicago: University of Chicago Press 1973, p. 268–269 (267–278). 2 Robert K. MERTON, Sociological Ambivalence and Other Essays. New York: Th e Free Press 1976, p. 32–33. 115 A Weberian Approach to the Ethos of Science have, the "values of science", for, as will become clear, norms, concern mainly the sorts of behavior in which scientists should engage, rather than the goals they should seek.3 In this way, the concept of the ethos of science gained a hazardous independence. Critics and supporters have generally employed the CUDOS as a fourfold of norms to justify the behavior of scientists regardless of the situation. Claiming Merton's fatherhood, this interpretation became a cornerstone for a normative theory of science despite striking examples that invalidated a scientifi c institution regulated by this normative structure.4 Th e most obvious examples were the exclusion of women and minorities from academic positions despite universalism and the individualistic behavior of scientists that refuted communalism and disinterestedness.5 Regarding ethos weakness, the New Sociology of science has easily trapped the concept in limbo for years. However, one would be presumptuous to neglect the behaviors respected by a large part of the scientifi c community whether it be the integration of minorities occurring on behalf of certain beliefs and values or the condemnation of unethical acts that violate ethics, such as plagiarism or fraud. Ragnvald Kalleberg notes: "Merton identifi ed a real phenomenon. His work was not only historically important, but is also essential today."6 Nico Stehr states that the ethos is: "[...] one of the most signifi cant theoretical foundations for a sociology of science."7 But the original bedrock of the ethos of science seems too weak. As his editor, Storer remarked the strange fate of Merton's essay introducing this concept: "Th e third paper, perhaps the least 'complete' (in the traditional Aristotelian sense of being a well-rounded essay) of all Merton's papers in 3 Norman W. STORER, Th e Social System of Science. New York: Holt 1966, p. 76–77. 4 David J. HESS, Science Studies: An Advanced Introduction. New York: New York University Press 1997, p. 56. 5 Daniel J. KEVLES, Th e Physicists: Th e History of a Scientifi c Community in Modern America. 1st ed. New York: Knopf – Random House 1978, p. 370–371; Barbara F. RESKIN, "Sex Diff erences in Status Attainment in Science: Th e Case of the Postdoctoral Fellowship." American Sociological Review, vol. 41, 1976, no. 4, p. 597–612; Ian I. MITROFF, Th e Subjective Side of Science: A Philosophical Inquiry into the Psychology of the Apollo Moon Scientists. Amsterdam – New York: Elsevier 1974; Ian I. MITROFF, "Norms and Counter-Norms in a Select Group of the Apollo Moon Scientists: A Case Study of the Ambivalence of Scientists." American Sociological Review, vol. 39, 1974, no. 4, p. 579–595. 6 Ragnvald KALLEBERG, "A Reconstruction of the Ethos of Science." Journal of Classical Sociology, vol. 7, 2007, no. 2, p. 138 (137–160). 7 Nico STEHR, "Th e Ethos of Science Revisited: Social and Cognitive Norms." Sociological Inquiry, vol. 48, 1978, no. 3/4, p. 173 (172–196). 116 this volume, is yet one of the most signifi cant in the history of the sociology of science."8 Merton himself considered the ethos as a "limited introduction to a larger problem: the comparative study of the institutional structure of science."9 Th is "limited introduction" must be reconsidered in order to use the ethos as a versatile tool. But instead of using new approaches and theories discussing the nature and the goal of these norms, we use the richness of the theoretical sources that infl uenced Merton, more precisely Weber's concept of order. Furthermore, we specify the nature of values and norms that we complete with rules. Th e articulation of these three regulations in the normative structure is discussed. Finally, we put the ethos in a utilitarian context to restore the momentum of an ever-changing scientifi c institution. In order to avoid any ambiguity concerning the scope of the ethos, we continuously remember its limits especially the functional ones. Criticism concerning the ethos Th e ethos of science is a controversial concept. Its existence, nature and completeness have been challenged. Th is criticism has produced a body of literature much too wide to review in detail here. We only allude to three central complaints: that Merton's ethos is obsolete, not exhaustive and more of an ideology than a normative structure ( e.g. Dubois, 1999; Saint-Martin, 2013; Anderson et al., 2010; Stehr, 1978). Obsolescence How does the ethos represent the current scientifi c institution? Th e advocates of Mode 2,10 those of the Triple Helix,11 the supporters of the post8 Storer in MERTON, Th e Sociology of Science, p. 226. 9 MERTON, "Th e Normative Structure of Science," p. 269. 10 Michael GIBBONS – Camille LIMOGES – Elga NOWOTNY – Simon SCHWARTZMAN – Peter SCOTT – Martin TROW, Th e New Production of Knowledge: Th e Dynamics of Science and Research in Contemporary Societies. London – Th ousand Oaks, Sage 1994; Helga NOWOTNY – Peter SCOTT – Michael GIBBONS, Repenser la Science: Savoir et Société à l'Ère de l'Incertitude. Paris: Belin 2003. 11 Henry ETZKOWITZ – Loet LEYDESDORFF, "Th e Dynamics of Innovation: from National Systems and 'Mode 2' to a Triple Helix of University–Industry–Government Relations." Research Policy, vol. 29, 2000, no. 2, p. 109–123. Bruno Bourliaguet 117 normal science,12 or those of the post-academic one,13 all theorize deep changes. Th ese transformations of the scientifi c institution in the second half of the twentieth century would obsolete a steady ethos. Th e fourfold norms poorly characterize what has become a much more heterogeneous community. Robert Rothman made the assumption that the ethos of science radically changed when the middle class increasingly accessed the profession of researchers.14 A simple discourse analysis – for example by measuring the occurrences of the name of the norms since 1945 with a scientifi c search engine – demonstrates that the scientifi c community have rarely mobilized these norms.15 Whether scientists identify themselves with the ethos, they seldom express this feeling. However, that ethos would be a historical artefact rather than a social reality must be qualifi ed. At the time Merton conducted his analysis, empirical observations regarding the norms of the ethos already refuted his normative theory. Th e scientifi c community was, and possibly still is, the product of an elitist system that discriminated against women, racial minorities and lower classes.16 Universalism was contradicted rather than supported by the weak percentages of scientists to those who were not from the American upper classes or a recent European immigration. Merton described the community of pure sciences teaching at Ivy League colleges. Universalism could be considered as a kind of universalism among the peers, not a universal universalism. As a consequence, the norms would be those of a privileged class instead of those of science. In this way, disinterestedness would represent a form of distinction, as demonstrated by Pierre Bourdieu. Aaron Panofsky qualifi es the ethos as an ideal type or "an image of science that may be gone and may never have existed."17 His own success supposedly lured Merton; that of a modest 12 Silvio O. FUNTOWICZ – Jerome R. RAVETZ, "Science for the Post-Normal Age." Futures, vol. 25, 1993, no. 7, p. 739–755. 13 John M. ZIMAN, Real Science: What It Is, and What It Means. Cambridge: Cambridge University Press 2000. 14 Robert A. ROTHMAN, "A Dissenting View on the Scientifi c Ethos." Th e British Journal of Sociology, vol. 23, 1972, no. 1, p. 102–108. 15 Th e enquiry was run on "Science" webpage, [online], 2016. Available at: <http://www.scien cemag.org/search> [cit. 10. 7. 2016]. 16 See KEVLES, Th e Physicists. 17 Aaron PANOFSKY, "A Critical Reconsideration of the Ethos and Autonomy of Science." In: CALHOUN, C. J. (ed.), Robert K. Merton: Sociology of Science and Sociology as Science. New York: Columbia University Press 2010, p. 159 (140–163). A Weberian Approach to the Ethos of Science 118 Jewish immigrant (his real name was Meyer Robert Schkolnickoff )18 becoming a successful academic perfectly integrated into the establishment. However, discrimination against minorities was not a social behavior specifi c to science. Although the dominant groups try to regulate the competition for positions to ensure a better access for their members, the upward trend of minority enrolment continues at a slow but steady rate. Positive discrimination policies, or affi rmative action, demonstrate that the transgression of universalism has been looked upon as an anomaly, an abnormality that needs to be rectifi ed through incentive or coercive policies. Th e diff erentiation between various disciplines and the middle class access are not recent phenomena. Th e growth of the scientifi c community has occurred at least since the late nineteenth century and each generation of researchers is much more diff erentiated. Th is diff erentiation never prevents the share of common values. Many scientists subscribe to the ethos, as demonstrated for example by Melissa Anderson's survey.19 Obviously, we can question whether there is an ideology at work or whether this survey is aff ected by an analysis bias. Interviewing process specifi cally on these norms could indeed induce a conformity bias. Although this study seems inconclusive with regards to the institutionalization of the ethos, it demonstrates that scientists recognize themselves implicitly or explicitly in these norms. As Anderson notes, although we couldn't assert that this ethos suffi ciently represents the normative structure of the scientifi c institution, the norms of the ethos always constitute valuable indicators for the analysis of ethical issues. Incompleteness Because his empirical research on scientists working on the Apollo missions showed a diff erent picture, Ian Mitroff , a psychologist, judged the ethos of science insuffi cient to explain the behavior of scientists.20 His interviews with Apollo's scientists revealed competitive and confrontational relationships. Mitroff blamed Merton of failing to fully characterize the normative structure. He adopted a second set of counter-norms such as secret, interest18 Arnaud SAINT-MARTIN, La Sociologie de Robert K. Merton. Paris: La Découverte 2013, p. 11. 19 Melissa S. ANDERSON – Emily A. RONNING – Raymond DE VRIES – Brian C. MARTINSON, "Extending the Mertonian Norms: Scientists' Subscription to Norms of Research." Journal of Higher Education, vol. 81, 2010, no. 3, p. 366–393. 20 See MITROFF, Th e Subjective Side of Science. Bruno Bourliaguet 119 edness or emotional engagement because he considered the researchers torn between norms and counter-norms as between two poles, one rational and the other not. Merton has never had the ambition of such completeness. Let us say it once again, the concept of the ethos did not represent the complete institutional structure of science. To reduce the ethos to four norms creates a questionable limit if one does not specify the function of the ethos: to explain the cohesion of the community and its relationship within the environment. Th at other norms exist, which appear specifi c or not to the scientifi c institution, do not invalidate Merton's analysis. Several authors, including Merton himself, did not hesitate to subsequently add new norms such as emotional neutrality, rationality or objectivity.21 Merton himself specifi cally answered Mitroff 's criticism by the notion of sociological ambivalence. He wrote: Like other institutions, science has its corpus of shared and transmitted ideas, values and standards designed to govern the behavior of those connected with the institution. Th e standards defi ne the technically and morally allowable patterns of behavior, indicating what is prescribed, preferred, permitted or proscribed. Th e culture of science refers, then, to more than habitual behavior; its norms codify the values judged appropriate for the people engaged in doing science. A major characteristic of social institutions is that they tend to be patterned in terms of potentially confl icting pairs of norms. Th is sets a task for those governed by the institution to blend these imposed inconsistencies into reasonably consistent action. Th is is what I mean by saying that sociological ambivalence is embedded in social institutions generally and, in its distinctive fashion, in the institution of science as well.22 Where Mitroff applied a psychologic individualistic approach, Merton used a structural and normative one. If the norms and counter-norms are analyzed in a utilitarian way, Merton's norms of the ethos represent collective interests and Mitroff 's counter-norms represent individual interests. A potential confl ict between these individual and collective interests would be nothing specifi c to the scientifi c institution. Any analysis using the concept of the ethos of science that would go beyond the original analytical framework of Merton must take into account this ambivalence of norms, which implies a tension between individual and collective interests. 21 Bernard BARBER, Science and the Social Order. Glencoe, Ill.: Free Press 1952. 22 MERTON, Sociological Ambivalence and Other Essays, p. 32–33. A Weberian Approach to the Ethos of Science 120 Scientists own a set of norms, more or less defi ned, more or less collectivist, more or less individualistic, more or less stable. Among these norms, the four of the ethos assume a specifi c function. Merton didn't mobilize the ethos to explain the day-to-day behavior of scientists than to reveal the affi nity between science and democracy. He originally retains only four norms because they were satisfactory for his argument and never assume the completeness of this ethos. Furthermore, as noted by Michel Dubois: "what for Merton diff erentiates science from other institutions is never a given norm, considered alone, but their combination into a single singular whole."23 Regarding Merton's articles, we identify three functions that a scientifi c institution respecting the ethos fulfi ls: accordance with a democratic system, normalization of scientists' relationships and expansion of certifi ed knowledge. As indicated by the original title of his article Science and technology in a Democratic order, the fi rst function justifi ed the seminal work of Merton24. Th e purpose was to explain why Science seems more productive into a democracy. Th e second function became more apparent when the title of the article subsequently changed for Science and Democratic Social Structure in Social Structure and Social Th eory, and fi nally for Th e Normative Structure of Science in Merton's Opus Magnum the Sociology of Science.25 Th e third function is explicitly described as the main function of the scientifi c institution in the article when Merton wrote: "the institutional goal of science is the extension of certifi ed knowledge26." As Norbert Wiener noted: Th e duties of a scientist are considered from the narrow point of view of what is called "professional ethics", in the sense of the code of conduct adopted by a profession for the minimization of internal friction, and the aggrandizement of its vested interests as far as they determine its attitude to the rest of the world, together with a certain modicum of pious respectability.27 We reformulate these three functions as related to three regulations: an external regulation between the scientifi c institution and its environment, an internal regulation between members and a regulation of the produc23 Michel DUBOIS, Introduction à la Sociologie des Sciences et des Connaissances Scientifi ques. Paris: Presses universitaires de France 1999, p. 90. 24 Robert K. MERTON, "Science and Technology in a Democratic Order." Journal of Legal and Political Sociology, vol. 1, 1942, no. 1–2, p. 115–126. 25 MERTON, Th e Normative Structure of Science, p. 267, footnote. 26 Ibid., p. 270. 27 Norbert WIENER, "Th e Armed Services Are Not Fit Almoners for Research." Bulletin of the Atomic Scientists, vol. 3, 1947, no. 8, p. 228. Bruno Bourliaguet 121 tion. Some critics consider separately these functions, some other new ones, pointing to the weaknesses or usefulness of certain norms. Signifi cant confusion stems from this misuse. Idealism Several sociologists assimilate the concept of ethos into an ideology serving the interests of the scientifi c institution. Michael Mulkay characterized the norms of the ethos as: Better conceived as vocabularies of justifi cation, which are used to evaluate, justify and describe the professional actions of scientists, but which are not institutionalized within the scientifi c community in such a way that general conformity is maintained.28 Pierre Bourdieu typifi ed Merton's thesis as a hagiography, a self-justifi cation of the American scientifi c elite behaviors. Bourdieu described this scientifi c community as: "[...] a social fi eld like any others, with its power relations and its monopolies, its struggles and strategies, interests and profi ts, but where all these invariants have particular forms."29 Bourdieu's criticism was similar to Mitroff 's: scientists accept individual interests. In an endless struggle, all strive for obtaining peer recognition. Th ese behaviors are valued because they allow securing scientifi c capital. Th e norms serve as a tool in the hands of dominants to maintain a comfortable status quo. Building on the work of Warren Hagstrom,30 Bourdieu affi rmed that the specifi city of the scientifi c institution resides not in its ethos, but in the fact that scientists are at the same time science producers, consumers and evaluators. Th ereaft er Bourdieu changed his mind a little. In a subsequent tribute to Merton, Bourdieu wrote: He [Merton] omits to raise the question of the relation between, on the one hand, the ideal values proclaimed by the "scientifi c community" (another indigenous mythology), such as objectivity, originality and utility, and the norms which it professes, universalism, intellectual communism, disinterestedness and scepticism, and, on the other hand, the social structure of the science 28 Michael J. MULKAY, "Norms and Ideology in Science." Social Science Information, vol. 15, 1976, no. 4–5, p. 653–654 (637–656). 29 Pierre BOURDIEU, "Le Champ Scientifi que." Actes de la recherche en sciences sociales, vol. 2, 1976, no. 2, p. 89 (88–104). 30 Warren O. HAGSTROM, Th e Scientifi c Community. New York: Basic Books 1965. A Weberian Approach to the Ethos of Science 122 universe, the mechanisms which tend to ensure "control" and communication, evaluation and rewards, recruitment and training. Yet it is this very relation that the foundation of the specifi city of the scientifi c fi eld resides.31 Whether the Merton analysis has been accused of idealism, Bourdieu's view was extremely realistic. Besides the cognitive interest of scientifi c work, we can question the predominance of confl icts between actors. Robert Oppenheimer stated: "In the fi rst instance the work of science is cooperative; a scientist takes his colleagues as judges, concurrent and collaborators".32 Instead of ideology, other arguments can be used to explain the idealistic tone. Merton's work was a macro-sociological analysis about science and democracy written during the war. It is not surprising that this article mobilize collective norms as well as values. Reconsidering the ethos of science Th ese three arguments against the concept of the ethos – obsolescence, completeness, and idealism – did not totally convince us. Ignoring the original framework of the concept, supporters as well as critics have misrepresented the ethos of science as a set of idealistic values or a set of incomplete norms. However, we must respect these criticisms because they emphasize Merton's ambiguities. Th ese studies emphasized the inaccuracies on the nature of the ethos. Stehr questioned the ethos as a regulation and as a guarantee of certifi ed knowledge. Kalleberg referred to Habermas and Boudon to campaign for a teleological approach instead of a causal one. Stehr, Kalleberg or Barry Barnes and Alex Dolby33 discussed the nature of norms selected by Merton. Are they statistical norms or professed ones, technical or moral, cognitive or social? Regardless their conclusions, these analyses demonstrated that the concept of norms deserves more attention. Th ey also pointed out several "misconceptions and missing elements."34 Stehr proposed to "revisit the ethos", Kalleberg "a reconstruction", Th omas Gieryn wanted to turn it into 31 Pierre BOURDIEU, "Animadversiones in Mertonem." In: CLARK, J. – MODGIL, C. – MODGIL, S. (eds.), Robert K. Merton: Consensus and Controversy. London – New York: Falmer Press 1990, p. 298 (298–301). 32 J. Robert OPPENHEIMER, "Physics in the Contemporary World." Bulletin of the Atomic Scientists, vol. 4, 1948, no. 3, p. 65–86. 33 Barry BARNES – R. G. A. DOLBY, "Th e Scientifi c Ethos : A Deviant Viewpoint." European Journal of Sociology / Archives Européennes de Sociologie, vol. 11, 1970, no. 1, p. 3–25. 34 KALLEBERG, "A Reconstruction of the Ethos of Science," p. 138. Bruno Bourliaguet 123 a kuhnian paradigm.35 Although we agree with these diagnostics, we rather suggest putting back the ethos into its Weberian legacy instead of mobilizing new theories. In this way, we will address questions about the ethos normative, teleological and functional scopes. Values and norms Th e debate over the concept of ethos has focused on Merton's essay published in 1942. Th is relatively short article leaves several ambiguities unresolved, especially regarding a clear diff erentiation between values and norms. Merton employed diff erent words to describe very similar concepts: ethos, values, norms, mores, moral consensus, institutional imperatives. Assuming originally the ethos as a set of values and norms, he created an ambiguity on the exact defi nition of the concept similar to the conceptual confusion between ethic and ethos. As an example, Bourdieu distinguished ethics and ethos-cognitive values and practical norms-and incorporates the ethos into the habitus.36 Several other sociologists, from Max Scheler to Raymond Boudon, off er defi nitions to overcome the ambiguity between norms and values. Th e Critical Dictionary of Sociology states: From a more analytical point of view, the sociologist distinguishes among the diversity of "stages" or "Dimensions" of the experiment, the norms, which are ways of doing, being or thinking, socially defi ned and sanctioned, and the values which guide the individual activity diff usely by providing a set of ideal references, and in the same time a variety of identifi cation symbols that help to situate themselves and others in relation to this ideal.37 According to this defi nition, one can think that the four "imperatives" are closer to a set of values than to a set of norms-explaining the critics about the idealistic tone of the ethos-, values described with normative consequences in Merton's essay. Embedded into an "institutional structure", these two concepts must be further distinguished and articulated. To do that, we specify the normative structure with Weberian concept of order. 35 Th omas F. GIERYN, "Paradigm for the Sociology of Science." In: CALHOUN, C. J. (ed.), Robert K. Merton: Sociology of Science and Sociology as Science. New York: Columbia University Press 2010, p. 113–139. 36 Pierre BOURDIEU, Questions de Sociologie. Paris: Éditions de Minuit 2002, p. 133–136. 37 Raymond BOUDON – François BOURRICAUD, Dictionnaire Critique de la Sociologie. Paris: Presses universitaires de France 1986, p. 417. A Weberian Approach to the Ethos of Science 124 Normative structure Th e kinship between Merton and Weber's works seems obvious. Merton's PhD thesis emphasized the correlation between science and Puritanism as Weber the relations between capitalism and Protestant ethic. Merton expanded this correlation to include the democratic system. Following a Weberian legacy, we suggest mobilizing the concept of order to better characterize Merton's normative structure. In Economy and Society, Max Weber linked the guarantee of the legitimacy of an order with multiple mechanisms: Th e legitimacy of an order may be guaranteed in two principal ways: (1) Th e guarantee may be purely subjective, being either (a) aff ectual: resulting from emotional surrender; or (b) value-rational: determined by the belief in the absolute validity of the order as the expression of ultimate values of an ethical, esthetic or of any other type; or (c) religious: determined by the belief that salvation depends upon obedience to the order. (2) Th e legitimacy of an order may, however, be guarantee also (or merely) by the expectation of specifi c external eff ects, that is, by interest situations. An order will be called (a) convention so far as its validity is externally guaranteed by the probability that deviation from it within a given social group will result in a relatively general and practically signifi cant reaction of disapproval; (b) law if it is externally guaranteed by the probability that physical or psychological coercion will be applied by a staff of people in order to bring about compliance or avenge violation.38 Following this defi nition, Merton's normative structure is similar to a value-rational legitimated convention. Regarding the ethos of science and how it could be used today, the paradigmatic model suggested by Weber questions the reduction made by Merton. Although the law introduce an important objective reference39 because scientists respect rules as well as people from other institutions, Merton neglected it. In other words, the question became whether the scientifi c institution is autonomous40 or is only ruled by internal authority.41 How far modern science internalizes rules, for example 38 Max WEBER, Economy and Society. Berkeley: University of California Press 1968 [1922], p. 3 3–34 39 In La division du travail social Émile Durkheim highlights the importance of the law and discussed the relation with mores. Émile DURKHEIM, De la Division du Travail Social. Paris: Presses universitaires de France 1960 [1893], p. 29–30 40 PANOFSKY, "A Critical Reconsideration of the Ethos and Autonomy of Science." 41 Following Hannah Arendt's defi nition. Bruno Bourliaguet 125 through the university ethics committees? How far governments or societies impose these rules? David Guston theorized a new social contract for science since the 70s to assure the integrity of science and its productivity.42 Th is contract materializes in new rules, maybe new coercion.43 According to the Weberian model, Merton's concept of the ethos as a convention would be mitigated with law and a third level of regulation considered (rules added to values and norms). Unfortunately, although this order embeds the ethos in a less idealistic system thanks to objective entities, it does not completely solve the annoying confusion between the concepts of value and norm. Barber's excerpt cited in introduction represents an attempt. To overcome this issue, we could use another simple semiotic "rule of thumb". It is possible to sum up a value with a conceptual single word (honesty, universalism, autonomy, etc.) that represents ideal references, which require no explanation. In other words, values are the simplest and idealistic form of the imperatives. According to Merton and Weber, these values legitimate the normative structure. At the opposite, if the regulation is expressed in a written form involving a sanction for violations from a coercive dedicated staff , we will talk about rules. Whether these rules have to be purely internal at the institution or could be external remains an open question. If the regulation does not fi t into any of these two categories, we will talk about norms. Considering this negative defi nition, norms include more or less complex entities that could be diff erentiated between technical norms, moral norms, individual or group norms as suggested by the authors previously cited. For example, a norm addresses how a list of authors is sorted (alphabetic order for economics, involvement for physics, etc.), another the normal behavior during a thesis defence for the candidate or the jury, etc. Merton's ethos of science is a convention only if we can prove that the scientifi c institution is autonomous and "authoritative". Otherwise, this normative structure has to be mitigated or replace by law. Ultimately, the triptych rule-norm-value must be regarded as a system where these three levels of regulation are interwoven and infl uence each other. Because Weber's paradigm is not peculiar to science, a warlike analogy can illustrate this system. All armies around the world value courage and honor as well as all troops are regulated by military codes. Th ese 42 David H. GUSTON, Between Politics and Science: Assuring the Integrity and Productivity of Research. Cambridge – New York: Cambridge University Press 2000. 43 For example, the scientists jailed aft er the Aquila earthquake. A Weberian Approach to the Ethos of Science 126 regulations ensure that soldiers assume their duties during a military service using predictable and cohesive behaviors. Th e United States Medal of Honor recognizes outstanding acts of heroism. Four medals have been awarded posthumously during the Iraq War, three for falling on a grenade to save comrades. Th e normal behavior in this situation, to go away from the threat, doesn't violate US standards of honor and courage. Th e military code imposes gallantry, but an altruistic sacrifi ce of his life remains idealistic. Norms associated with gallantry take into account our individualistic culture. For a Japanese soldier during the Second World War, the bushido code praised the sacrifi ce for the group. Whether to surrender aft er fi ghting did not dishonor a Westerner, a Japanese soldier preferred death to all other solutions because the alternative price was his family's dishonor. In both cases, the values equate but the rules and norms diff er. Several systems are possible to fulfi ll the same functions for the group cohesion, the place of the group into the society and its objectives. Wertrational and zweckrational Concerning this last element, a lack of dynamic may also have prejudiced Merton's ethos. Merton considered these four imperatives as a historical legacy embedded within scientifi c communities. Th is view crystallizes the concept into a conservative stance. A dynamic ethos requires a teleological approach that Weber's model ensures with a second mechanism of legitimation: the concept of expectation. Ethics and interests are not mutually exclusive as well as value rational (wertrational) and means-end rational actions (zweckrational). Th e respect of inherited values and norms explain the normative structure, but these regulations are updated to refl ect the negotiated interests of the diff erent stakeholders. As a social construction, the ethos copes the transformations, diff erentiation and hybridization that certain parts of the scientifi c community or the environment undergo. Th is adaptation goes far beyond the ambivalence of norms. If this concept of ambivalence accepts the coexistence of confl icting norms, a tension remains. To ensure stability, these tensions must be released. For example, each scientist weighs his interests with those of his colleagues and employers. Th e community tolerates this fl exibility to not alienate either the pure or the ambitious, and to ensure the coexistence of these diff erent characters. If the community must consider these internal tensions, it must also manage external pressures. All stakeholders have to reconcile their interests, at the risk of transforming the norms, the rules or the values. How could the Bruno Bourliaguet 127 ethos adapt to these disturbances, weak or strong, and remain functional? Regarding our system with fl uctuating norms, culturally rooted in values and legally anchored in rules overcomes this problem. Th e norms vary into a moral framework of values, and a legal framework of rules. Th e fi rst provides a fl exible interpretation of good and evil, the second is a strict frame of permission and prohibition. Values and rules assume the overall coherence of the system while norms ensure local consistency. Th is local adaptation of norms would be based on stabler values and rules. Th e rules change through a long and formal process; the values change through a slow cultural one. Of course, the stability of rules and values rests relatives. But to change values and rules claim a global eff ort. To change norms is a local one. Moreover, this system owns an intrinsic self-regulation mechanism. As it is impossible to refer constantly to formal norms and rules, anchoring norms at values serves to self-regulation and self-production. Th us defi ned, the concept of the ethos adapts itself to new functions or interests. Conclusion A history of the ethos of science deserves to be written to understand how this concept escaped its author to become a kind of self-consistent standalone entity, mythologized and betrayed. However, to disqualify this concept deprives the analysis of the scientifi c community of a great tool, but a tool that cannot be used isolated. One can legitimately question its relevance today, as the concept of innovation gradually corrodes those of science and technology. Th e aim of science would no longer to extend certifi ed knowledge but to generate profi t. Such a development impact deeply on the functions of science, the science disinterestedness, and the autonomy of the scientifi c institution. But at the same time, some rules strengthen the normative structure of science, accentuating certain values such as universalism through positive discrimination. Ultimately, if the profound changes perceived by many sociologists of science needed to question Merton's ethos of science, its values, its norms and its functions, we affi rm that it off ers a framework, once well understood, responsive and useful to study the reminiscence of these values. But the ethos of science do not represent a "sacred cow". Making this concept a versatile sociological tool requires a more accurate defi nition. At this price, it might be used to characterize the scientifi c institution and its transformations. Pierre Bourdieu wrote about the open concepts: "Concepts have no defi nition other than systemic ones, and are designed to be put to work empirically in systematic fashion. Such notions A Weberian Approach to the Ethos of Science 128 as habitus, fi eld and capital can be defi ned, but only within the theoretical system they constitute, not in isolation".44 Th e ethos of science suff ers the same fate. In my opinion, the ethos of science described by Merton is a conventional order comprising a set of norms legitimated by values. Following Aaron Panofsky, this ethos can be considered and discussed as an ideal type of this convention. As such, it represents an idealistic autonomous and "authoritative" institution, maybe representative of the American midtwentieth century science institution. However, today the normative structure of science diff ers. Th e institution is losing autonomy and authority. In a Weberian legacy, we have embedded the ethos within a law order comprising a set of rules and legitimated this ethos with expectations. It is important to re-introduce this last form of regulation in the analysis because this is the most objective and the most coercive. It is also important to introduce expectations because stakeholder interests seem to increase, in a collaborative or a competitive dynamic, which require systemic adjustments. With a set of norms more contingent than the values or the rules, these adjustments are locally possible. In our opinion, this Weberian theoretical system represents a better option to characterize more broadly and more accurately the current normative system of science and should be used for empirical studies. Th is statement doesn't invalidate the Merton ethos of science, but force us to always consider the ethos of science in this "systematic fashion". 44 Pierre BOURDIEU – Loïc J. D. WACQUANT, An Invitation to Refl exive Sociology. Chicago: University of Chicago Press 1992, p. 96. Bruno Bourliaguet