Online research in philosophy

What is the relationship between biotechnology employees’ beliefs about the moral outcomes of a controversial transgenic research project and their attitudes of acceptance towards the project? To answer this question, employees (n=466) of a New Zealand company, AgResearch Ltd., were surveyed regarding a project to create transgenic cattle containing a synthetic copy of the human myelin basic protein gene (hMBP). Although diversity existed amongst employees’ attitudes of acceptance, they were generally: in favor of the project, believed that it should be (...) allowed to proceed to completion, and that it is acceptable to use transgenic cattle to produce medicines for humans. These three items were aggregated to form a project acceptance score. Scales were developed to measure respondents’ beliefs about the moral outcomes of the project for identified stakeholders in terms of the four principles of common morality (benefit, non-harm, justice, and autonomy). These data were statistically aggregated into an Ethical Valence Matrix for the project. The respondents’ project Ethical Valence Scores correlated significantly with their project acceptance scores (r=0.64, p<0.001), accounting for 41% of the variance in respondents’ acceptance attitudes. Of the four principles, non-harm had the strongest correlation with attitude to the project (r=0.59), followed by benefit and justice (both r=0.54), then autonomy (r=0.44). These results indicate that beliefs about the moral outcomes of a research project, in terms of the four principles approach, are strongly related to, and may be significant determinants of, attitudes to the research project. This suggests that, for employees of a biotechnology organization, ethical reasoning could be a central mechanism for the evaluation of the acceptability of a project. We propose that the Ethical Valence Matrix may be used as a tool to measure ethical attitudes towards controversial issues, providing a metric for comparison of perceived ethical consequences for multiple stakeholder groups and for the evaluation and comparison of the ethical consequences of competing alternative issues or projects. The tool could be used to measure both public and special interest groups’ ethical attitudes and results used for the development of socially responsible policy or by science organizations as a democratizing decision aid to selection amongst projects competing for scarce research funds. (shrink)

In his monograph On Numbers and Games, J. H. Conway introduced a real-closed field containing the reals and the ordinals as well as a great many less familiar numbers including -ω, ω/2, 1/ω, \sqrt{ω} and ω-π to name only a few. Indeed, this particular real-closed field, which Conway calls No, is so remarkably inclusive that, subject to the proviso that numbers—construed here as members of ordered fields—be individually definable in terms of sets of NBG (von Neumann—Bernays—Gödel set theory with global (...) choice), it may be said to contain “All Numbers Great and Small.” In this respect, No bears much the same relation to ordered fields that the system ℝ of real numbers bears to Archimedean ordered fields. In Part I of the present paper, we suggest that whereas ℝ should merely be regarded as constituting an arithmetic continuum (modulo the Archimedean axiom), No may be regarded as a sort of absolute arithmetic continuum (modulo NBG), and in Part II we draw attention to the unifying framework No provides not only for the reals and the ordinals but also for an array of non-Archimedean ordered number systems that have arisen in connection with the theories of non-Archimedean ordered algebraic and geometric systems, the theory of the rate of growth of real functions and nonstandard analysis. In addition to its inclusive structure as an ordered field, the system No of surreal numbers has a rich algebraico-tree-theoretic structure—a simplicity hierarchical structure—that emerges from the recursive clauses in terms of which it is defined. In the development of No outlined in the present paper, in which the surreals emerge vis-à-vis a generalization of the von Neumann ordinal construction, the simplicity hierarchical features of No are brought to the fore and play central roles in the aforementioned unification of systems of numbers great and small and in some of the more revealing characterizations of No as an absolute continuum. (shrink)

According to the demand of the Hypothetico-Deductive (H-D) method, a theory is confirmed when the prediction-observation (p-o) gap is small and disconfirmed when the gap is large. A major goal of this paper is to introduce a research domain for which this demand does not hold. In contrast to the H-D method's demand, this research, called the Catch model for reconstructing a face previously seen from memory, requires an increase, within limits, in the p-o gap. The Catch model research (...) substantiates theoretically and empirically a new proposed method that I call the "Deductive-Reconstruction" (D-R) method. This method provides essential conditions whose fulfillment guarantees successful reconstruction of past events (a face previously seen) from memory. It is argued that the D-R method fits the area of research of reconstructing past events from memory better than the H-D method. Application of the H-D method to the Catch model's research domain leads to an internal contradiction and failure to reconstruct past events (a face previously seen) from memory. Finally, the nature of the D-R method along with the Catch model is discussed from three points of view: confirmation, explanation, and generality. (shrink)

The last decade has experienced a vivid enthusiasm to unravel the mystery of consciousness believed to be one of the major puzzles of human kind. We share this enthusiasm. Still, we feel that current models are incomplete suffering from a problem that we call the “small network argument”.

Research has established that exposure to a combination of diagnostic (i.e., relevant) and nondiagnostic (i.e., irrelevant) information results in predictions that are more regressive than predictions based on diagnostic information (Hackenbrack, 1992; Hoffman and Patton, 1997). This phenomenon has been labeled the dilution effect (e.g., Tetlock and Boettger, 1989) and has been documented when individuals make predictions. This study tests for the dilution effect when small groups make predictions, and examines the effect of using a procedure designed to reduce (...) the dilution effect. Results indicate that group predictions are influenced by nondiagnostic information in the same manner as are individual predictions, and allowing participants to rate the diagnosticity of information prior to making predictions does not reduce the dilution effect. (shrink)

Bruce Lincoln suggests that myth is "that small class of stories that possess both credibility and authority" (1992, 24). When studying the history of mythology we find that myths often are understood as something other people have—as if the group in question possesses the truth while others live by falsehoods. In examining contemporary North American society, we can see how Judeo-Christian narratives structure popular and medical discourses regarding sex and gender. The idea that humans are born into male (...) and female, and male and female only , is a deeply held belief—so much so that it appears as fact rather than belief. Anthropologists such as Serena Nanda and Will Roscoe have documented the cross-cultural and historical "gender variants" who exist in societies where three or more genders are the norm. The origin of the belief in two sexes could well be the opening verses of Genesis where the origin of the human species is described in bipolar, dimorphic forms: "… in the image of God He created them; male and female created He them" (Genesis 1:27 NRSV). In the article I explore the mythology that underlies the clinical management of transgender children. (shrink)

Sherwood Anderson's Winesburg, Ohio, published in 1919, is an episodic collection of character sketches based mostly around the perspective of George Willard, a small-town journalist who listens to the stories of various characters, often described in grotesque terms, whose passionate inner lives contrast with their limited outwardly lived existences. The initial critical response to these stories was to regard Anderson as a sort of cheap Freudian who was making an obvious criticism of American Puritanism and conformity. One reviewer, Regis (...) Michaud, wrote that Winesburg, Ohio was "entirely in keeping with the most recent contributions of American literature to psychoanalysis";1 another reviewer, H. W. Boynton .. (shrink)

In a departure from the traditional studies of corporate philanthropy that focus on board composition, advertising, and social networks, the authors investigate the financial correlates of corporate philanthropy. The research design controls for firm size and industry while observing firms from a variety of industries. The sample contains matched pairs of generous and less generous corporate givers. The authors find, as hypothesized, a positive relationship between a firm''s cash resources available and cash donations, but no significant relationship between corporate philanthropy (...) and firm financial performance, regardless of whether corporate philanthropy is measured as cash payouts or the aggregate contributions that charities actually receive, and regardless of whether financial performance is gauged using accounting measures or market measures. Whereas the link between available resources and corporate philanthropy is well accepted in the literature on corporate social responsibility, it has been rarely tested and never so definitively found as in this research. (shrink)

This essay explores some of the social, political, economic and technological issues that the world may have to face in the mid-21 st century. A central theme is the need to regulate molecular nanotechnology because of its immense abuse potential. Advanced nanotechnology can be used to build small self-replicating machines that can feed on organic matter - a bit like bacteria but much more versatile, and potentially more destructive than the H-bomb. The necessity to prevent irresponsible groups and individuals (...) from getting access to nanotechnological manufacturing capability is a prime concern in 2050. The essay shows how this quest for containment shapes many aspect of society, most notably via the institution of a global surveillance network. A dialogue format is used for two reasons. First, in order to enable several conflicting views to be discussed. And second, to illustrate how public debates may be conducted at that time. (shrink)

The relationship between classical and quantum theory is of central importance to the philosophy of physics, and any interpretation of quantum mechanics has to clarify it. Our discussion of this relationship is partly historical and conceptual, but mostly technical and mathematically rigorous, including over 500 references. For example, we sketch how certain intuitive ideas of the founders of quantum theory have fared in the light of current mathematical knowledge. One such idea that has certainly stood the test of time is (...) Heisenberg's `quantum-theoretical Umdeutung (reinterpretation) of classical observables', which lies at the basis of quantization theory. Similarly, Bohr's correspondence principle (in somewhat revised form) and Schroedinger's wave packets (or coherent states) continue to be of great importance in understanding classical behaviour from quantum mechanics. On the other hand, no consensus has been reached on the Copenhagen Interpretation, but in view of the parodies of it one typically finds in the literature we describe it in detail. On the assumption that quantum mechanics is universal and complete, we discuss three ways in which classical physics has so far been believed to emerge from quantum physics, namely in the limit h -> 0 of small Planck's constant (in a finite system), in the limit N goes to infinity of a large system with $N$ degrees of freedom (at fixed h), and through decoherence and consistent histories. The first limit is closely related to modern quantization theory and microlocal analysis, whereas the second involves methods of C*-algebras and the concepts of superselection sectors and macroscopic observables. In these limits, the classical world does not emerge as a sharply defined objective reality, but rather as an approximate appearance relative to certain ``classical" states and observables. Decoherence subsequently clarifies the role of such states, in that they are ``einselected", i.e. robust against coupling to the environment. Furthermore, the nature of classical observables is elucidated by the fact that they typically define (approximately) consistent sets of histories. This combination of ideas and techniques does not quite resolve the measurement problem, but it does make the point that classicality results from the elimination of certain states and observables from quantum theory. Thus the classical world is not created by observation (as Heisenberg once claimed), but rather by the lack of it. (shrink)

This essay discusses the views of historian Gertrude Himmelfarb, who sets forth that democratic societies tend toward a determinist outlook; she fears that the weakened belief in free will and its heroes endangers a democratic society. She regards H. G. Wells as the founder in 1920 of the "new history," with its antiheroic bias. She welcomes therefore the television series The Civil War for having achieved "a history from above and history from below," with its heroes among common soldiers as (...) well as the generals and statesmen. Himmelfarb criticizes the "debunking" historians who not only belittle the significance of heroes but find in "small causes" (e.g., the origins of Hitler's obsessive anti-Semitism) a basis for large-scale events (e.g., the Holocaust). Himmelfarb finds that H. G. Wells's Outline of History was intended not only to displace military conquerors as the heroes of history but to elevate the scientific elite in their place as history's truly constructive people. Americans, however, were, earlier, first introduced to another variety of "new history" by two Columbia University professors, Charles A. Beard and James Harvey Robinson, who wrote textbooks used by perhaps millions of high school students; Beard had derived the concept in 1906 when he read the Socialist History of France , much of it written by the French socialist, Jean Jaurès. The philosophy of history still remains in a position similar to that which has long prevailed in the philosophy of physics, where determinism and indeterminism have persisted irreconcilably. (shrink)

Mutual exclusion between congeneric species has been observed such as the case of the grey and red squirrels in Great Britain and the case of the twoHippolais warbler speciesHippolais icterina andH. polyglotta in Europe. This process can lead to the formation of an extinction wave which propagates. Two main assumptions are tested, competition and selective predation. The aim of this work is to present spatial models of these two processes. The animals of two species are assumed to move on a (...) two dimensional array of spatial patches with local interactions of competition or of selective predation between them. We focus on the case of mutual exclusion. Initially, the two competing species occupy complementary areas in an array of spatial patches with a small common zone. Numerical simulations show that under particular conditions, one species gets extinct and the other invades the whole set of spatial patches. These simulations show that with time, the length of the overlapping zone stabilizes and moves at a constant velocity. The limit length of the overlapping band and the velocity of the extinction wave are found to be functions of the parameters of the models. We relate this general model to the case of two sibling species of birds:H. icterina andH. polyglotta. (shrink)

“The Innsmouth Look: H. P. Lovecraft’s Ambivalent Modernism” explores how horror writing responds to the anxieties and possibilities presented by historical modernity. Lovecraft, in his short story “The Shadow Over Innsmouth,” translated contemporary concerns about immigration, industrialization and racial difference into a plot about a young traveler encountering a terrifying alien population in a small New England town. The essay examines the ways that this story both demonstrates how the dehumanization of the racialized “other” operated during the modern period, (...) and exposes the inherent fallacy in such objectification. Though the aliens in the story are physically distinct, and the visual difference provokes disgust and withdrawal in the narrator, this “Innsmouth look” also reveals the way the objectified other is always looking back, a subject in his or her own right. (shrink)

The two theories that revolutionized physics in the twentieth century, relativity and quantum mechanics, are full of predictions that defy common sense. Recently, we used three such paradoxical ideas to prove “The Free Will Theorem” (strengthened here), which is the culmination of a series of theorems about quantum mechanics that began in the 1960s. It asserts, roughly, that if indeed we humans have free will, then elementary particles already have their own small share of this valuable commodity. More precisely, (...) if the experimenter can freely choose the directions in which to orient his apparatus in a certain measurement, then the particle’s response (to be pedantic—the universe’s response near the particle) is not determined by the entire previous history of the universe. Our argument combines the well-known consequence of relativity theory, that the time order of space-like separated events is not absolute, with the EPR paradox discovered by Einstein, Podolsky, and Rosen in 1935, and the Kochen-Specker Paradox of 1967 (See [2].) We follow Bohm in using a spin version of EPR and Peres in using his set of 33 directions, rather than the original configuration used by Kochen and Specker. More contentiously, the argument also involves the notion of free will, but we postpone further discussion of this to the last section of the article. Note that our proof does not mention “probabilities” or the “states” that determine them, which is.. (shrink)

This paper examines the efforts of contractualists to develop an alternative to aggregation to govern our duty not to harm (duty to rescue) others. I conclude that many of the moral principles articulated in the literature seem to reduce to aggregation by a different name. Those that do not are viable only as long as they are limited to a handful of oddball cases at the margins of social life. If extended to run-of-the-mill conduct that accounts for virtually all unintended (...) (in the sense of undesired) harm to others—noncriminal activities that impose some risk of harm on others—they would rule out all action. Moreover, because such conduct poses an irreducible conflict between freedom of action and freedom from expected harm, it can be regulated only by principles that accept the necessity of making precisely the sorts of interpersonal trade-offs that contractualism is foundationally committed to reject: trade-offs in which the numbers count, such that a risk of serious harm to one person can be justified by small benefits to the many. (shrink)

Since there have been many recent occurrences of alleged wrongdoing by business persons and other professionals, it seems additional ethics research is needed to obtain knowledge that will impact real-world behavior. An empirical study assessed business students’ impressions of hypothetical wrongdoers and whistleblowers. To some extent, impressions of an unethical executive and a whistleblower were influenced by the same variables and in opposite directions. Female respondents judged the unethical executive less favorably and the whistleblower more favorably than did males. The (...) executive was rated less favorably and the whistleblower more favorably when the executive sought a small gain than when the goal was a large gain or prevention of a loss of either magnitude. Some manipulations, however, impacted impressions of one actor, but not the other. Perhaps ethics training can make students aware that issue␣framing and moral intensity components may bias decisions. (shrink)

The review system on research with human participants in the Netherlands is characterised as a decentralised controlled and integrated peer review system. It consists of an independent governmental body, the Central Committee on Research Involving Human Subjects (or Central Committee), which regulates the review of research proposals by accredited Medical Research Ethics Committees (MRECs). The legal basis was founded in 1999 with the Medical Research Involving Human Subjects Act. The review system is a decentralised arrangement since most research proposal are (...) reviewed by the 30 accredited MRECs in the country. It is a controlled system in which the Central Committee is responsible for the accreditation and oversight of the MRECs and can make legally binding directives for these committees. The assessment of research proposals is an integrated peer review process in which all documents of the research file are reviewed by experts in one committee only. A small number of research proposals are assessed by the Central Committee and not by accredited MRECs. These proposals are on specific research categories such as gene therapy, cell therapy and embryo research. The review of research with surplus human embryos is regulated separately in the Embryos Act. The Central Committee provides support to the accredited MRECs and to researchers and sponsors. It is currently developing an internet portal to reduce the bureaucracy and make the review process more efficient and transparent. The Central Committee stimulates confidence on medical research in society by providing a public trial registry with core data on reviewed research proposals. (shrink)

Except for a small clutch of academic shark-defenders, everyone seems to know that hostile takeovers are wrong, destructive of people and industries, and damaging to the long-term competitiveness of corporate America. But analysis of the takeover process, absent insider trading, fails to identify any injury that is not replicated elsewhere in the business system. Current suggestions for remedying the situation seem inadequate, ill-fitted to the problem, or hostile to the entire capitalist system. Could it be that it is that (...) system as a whole, or the assumptions underlying it, that is at fault? (shrink)

This paper is a contribution toward developing a theory of expansions of semi-Heyting algebras. It grew out of an attempt to settle a conjecture we had made in 1987. Firstly, we unify and extend strikingly similar results of [ 48 ] and [ 50 ] to the (new) equational class DHMSH of dually hemimorphic semi-Heyting algebras, or to its subvariety BDQDSH of blended dual quasi-De Morgan semi-Heyting algebras, thus settling the conjecture. Secondly, we give a criterion for a unary expansion (...) of semi-Heyting algebras to be a discriminator variety and give an algorithm to produce discriminator varieties. We then apply the criterion to exhibit an increasing sequence of discriminator subvarieties of BDQDSH . We also use it to prove that the variety DQSSH of dually quasi-Stone semi- Heyting algebras is a discriminator variety. Thirdly, we investigate a binary expansion of semi-Heyting algebras, namely the variety DblSH of double semi-Heyting algebras by characterizing its simples, and use the characterization to present an increasing sequence of discriminator subvarieties of DblSH . Finally, we apply these results to give bases for “small” subvarieties of BDQDSH , DQSSH , and DblSH. (shrink)

It is argued that there can only be a small-finite number of mathematical objects; that these objects range from the very concrete to the very abstract; and that mathematics is essentially not concerned with objects but with concepts. This viewpoint is described as mentalist and is upheld over Platonism, intuitionism, and formalism.

Little is known about distance processing in patients with posterior brain damage. Although many investigators have claimed that distance estimates are normal or abnormal in some of these patients, many of these observations were made informally and the examiners often asked for relative, and not absolute, distance estimates. The present investigation served two purposes. First, we wanted to contrast the use of distance information in peripersonal space for perceptual report as opposed to visuomotor control in our visual form agnosic patient, (...) DF. Second, we wanted to see to what extent her abilities to process distance cues were dependent on binocular vision, in light of Milner et al.'s (1991) observations of preserved stereopsis in DF, and Dijkerman et al.'s (1996) and Marotta et al.'s (1997) observations that her visual guidance of grasping may be particularly dependent on binocular vision of the target. We hypothesized that DF's visuomotor responses would show normal sensitivity to target distance, while her perceptual estimates would not. In the first experiment, we required DF and two age- and sex-matched control subjects to reach out and grasp black cubes placed at varying distances, or to estimate the distance of the cubes from the hand starting position without making a reaching movement. In the second experiment, we required DF and two age-matched control subjects to point as rapidly and accurately as possible to small LED targets which differed in spatial location, under binocular and monocular conditions. The results showed that, relative to the control subjects, DF's grasping movements produced normal peak velocity-distance scaling-when she reached for blocks which varied in depth or pointed to LED targets which were presented at different distances in depth. In contrast, in the cube experiment, her verbal estimates of object distance were poorly scaled, although they improved slightly under the binocular conditions. The results are discussed in terms of current theories of processing streams in extrastriate visual cortex and the distinction between categorical and coordinate spatial processing. (shrink)

We consider the history of logic in pre-Petrine. Petrine. and immediate post-Pctrine Russia (from the 15th to the mid-18th centuries) and especially of the Petrine era from the late 17th to early 18th century. Throughout much of this time, the clergy evinced strong hostility towards logic. Nevertheless, a small number of academics and clerics such as Stefan Iavorskii and Fcofan Prokopovich kept Aristotelian logic alive during this period and provided the foundation for its development in the modern era.

In this autoethnographic essay, I reflect on my brief personal experiences of conducting field research on ways in which way a small group of Tibetan Buddhist monks enact a monastic total institution in Ladakh, India. More specifically, I analyze my experiences in view of the relationship between dual and nondual mind, as discussed by Henry Vyner (2002) in Anthropology of Consciousness, and use this analysis to develop preliminary insights into the ways in which a Tibetan Buddhist monastery is constituted.

Recent downward trends in corporate giving have renewed interest in the factors that shape corporate philanthropy. This paper examines the relationships between charitable contributions, firm size and industry. Improvements over previous studies include an IRS data base that covers a much broader range of firm sizes and industries as compared to previous studies and estimation using an instrumental variable technique that explicitly addresses potential simultaneity between charitable contributions and profitability. Important findings provide evidence of a cubic relationship between charitable giving (...) and firm size and evidence of strong industry effects. The plus-minus-plus regression coefficient sign pattern for the cubic firm size model suggests that small and large firms give more relative to total receipts with lower giving ratios among medium size firms. One interpretation for this finding is that small firms are close to the communities they serve while high visibility creates a need for large firm philanthropy. Strong industry effects provide evidence of inter-industry differences in giving culture and/or different public relations requirements across industries. (shrink)

Increasingly open to question are the efficacies and timing of some traditional, conventional and current meditative techniques. Recent brain research emphasizes that it is important to distinguish between the Self-centred (egocentric) and other-centred (allocentric) streams of processing. It also proves useful to view as complementary the assets of the concentrative and receptive styles of meditation, especially when one's practices cultivate an appropriate balance between their top-down and bottom-up systems of attentive processing. From this neural perspective, Part I ventures a (...) class='Hi'>small sample of empirical suggestions. Some of these could help practitioners engage in more open, effortless, choiceless, varieties of receptive meditation?indoors and outdoors. Part II discusses recent research that illuminates issues arising at the interface between Self and other. The evidence suggests how a balanced attentiveness might enable long-term meditators to enhance mindfulness of the present moment, while simultaneously becoming much less fearful and, ultimately, freer to openly express their most objective, innate instincts of selfless compassion. The art of Progress is to preserve order amid change and to preserve change amid order. (Alfred North Whitehead 1861?1947). (shrink)

The degree of justification for a judgment of artistic value is normally directly proportional to the size of the comparison class that is brought to bear in making that judgment. If that comparison class is very small or nonexistent, justified judgments are unlikely or impossible. So which artworks, if any, are comparable? The claim that evaluative comparisons can be made among artworks within a fine-grained category—abstract expressionist paintings, for example—is relatively uncontroversial. But is there any way that we can (...) compare artworks that have only a very coarse-grained category in common (such as two works of visual art), or that are in completely different coarse-grained categories (such as a symphony and a sculpture)? I argue that both very similar and very different artworks can be compared evaluatively. Comparisons within fine-grained categories are common, and reflection on critical practices shows us that they depend crucially on qualitative assessments of artistically valuable properties. Once qualitative assessment is recognized as underwriting artistic criticism, it follows that even rough-grained categorization provides no essential barrier to comparison, securing the possibility of well-justified evaluations of disparate artworks. (shrink)

In the Quebec city area, 400 women owner-managers of business in the three industrial sectors answered a detailed questionnaire, and 75 of these subsequently underwent in-depth interviews. The main dimensions explored were the characteristics of the entrepreneurs and their firms, the experience of starting a business, the success criteria used, and their vision for the future of their firms. The results suggest the importance, to these women, of a model of small and stable business. This is not a transitory (...) phase for their firm: most choose and value such a scale of business, and they seek recognition for what they do. This model seems to represent an innovative adaptation to their professional, social, family and personal demands and challenges our definitions of entrepreneurship and of serious business. (shrink)

This article investigates the effects of firm size, profitability, industry affiliation, and the business cycle on retailer philanthropy. The importance of industry and firm effects on giving was analyzed with regression models using industry-fixed effects as well as firm strategy variables. The analysis included instrumental variables methodology to account for simultaneity in the charitable giving–profits relationship. Data were gathered from the IRS Corporate Statistics of Income Sourcebook, data that provide firm size class measures covering the entire firm size distribution ranging (...) from small retailers up to large multi-national retail firms. Retailer philanthropy was measured as the ratio of charitable contributions to total receipts. Important findings include a cubic relationship between retailer philanthropy and firm size; industry effects stronger than those observed for retail profit; and the absence of business cycle effects. The empirical research relating retail charitable giving to firm attributes including firm size and advertising, industry and business cycle factors are unique in the business ethics literature. Prior studies regarding the importance of industry on charitable giving utilized data across broad sectors of the economy. Firms from different sectors could be expected to differ in philanthropic approach due to differences in public contact as well as differences in public relations exposure. The strong industry effects reported for this sample of exclusively retail firms, with similar public contact, provide strong evidence for the importance of industry in determining firms’ charitable strategies. (shrink)

Gains in moral judgement, as measured by the Defining Issues Test (DIT), correlate strongly with advancing education. Curricula that are strongly biblically based may not promote, and students with a strong fundamentalist orientation may not demonstrate, such moral growth. Students at an interdenominational, but very conservative seminary, completed the DIT before and after ethics courses conducted in three different formats. Those students who spent 30 hours in small?group discussions of ethical dilemmas improved their moral reasoning scores, while those who (...) had fewer hours of discussion or lectures did not. It would appear that small group discussions, shown to improve moral reasoning scores in other educational settings, are also successful in a strongly biblical environment. (shrink)

At the request of our friend, Mr. Heywood, we give in full, on our last page, his address on “The War Method of Peace,” – a somewhat paradoxical title, – delivered before the Twenty-Eighth Congregational Society, at the Melodeon, on Sunday, June 14th. Of course, he alone is responsible for the views he presents; and, certainly, he is to be respected and commended for his conscientious fidelity to his convictions. But we cannot regard his treatment of the subject, in its (...) relation to the present state of the country, as peculiarly felicitous; and we think he renders himself liable to be greatly misapprehended in certain particulars. In our judgment, believing that there is “a time to keep silent,” as well as “a time to speak,” [Online editor’s note: Ecclesiastes 3:7. – RTL] and that, while the whirlwind, the earthquake, and the fire of civil war are in full operation, it is not possible for “the still, small voice”. (shrink)

Progressives have advocated reforms of rules governing corporations to achieve greater distributive justice, but Maitland (2001) hasargued that corporate rules are distributively neutral and that changing the rules will have no long run impact on distributive justice. These different conclusions stem from the use of two different methods of economic analysis, partial equilibrium and general equilibrium models. A change in the rules governing corporations in a “large” sector of the economy is appropriately analyzed using a general equilibrium analysis, supporting the (...) conclusion that changes in the rules may affect distributive justice in the long run. However, a partial equilibrium analysis of a change in the rules of corporations affecting a “small” part of the economy such as asingle firm or even all firms in a small state supports the claim that such changes cannot affect distributive justice. (shrink)

Many argue that transgenic technology will have wide-ranging implications for farmers in developing nations. A key concern is that competencies may be destroyed by predominantly foreign multinational transgenic technologies, exacerbating problems of social exclusion in the case of subsistence farmers. Conversely, those that fail to adopt the technology may become uncompetitive, particularly in commodity-based export markets. Drawing on interview data conducted in Brazil and supporting data collected in North America, Europe and China, we found that the impact of transgenic technology (...) varies. It has less impact on farmers that adapt the products to their crop systems and environment, and greater negative implications for less formally educated subsistence farmers in consequence of both complexity and compatibility. Earlier attempts at industrializing agriculture through technological innovation led to vastly improved agricultural output and exports, but the benefits of productivity was not equitably distributed [D. Lee: 2005, American Journal of Agricultural Economics 87(5), 1325–1334], nor was it designed to meet specific local environmental and socioeconomic farmer conditions, exacerbating social exclusion. Multinationals attempting to introduce transgenic technology without considering the broader social and ethical implications will invite resistance. We discuss the implications for policy makers, multinationals and small-scale farmers. (shrink)

The aim of this study is to increase our understanding of the ethical climate of entrepreneurial firms as they grow and develop. A developmental framework is introduced to describe the formal and informal ethical structures that emerge in entrepreneurial firms over time. Factors influencing where firms are within the developmental framework are posited, including the entrepreneur's psychological profile, lifecycle stage of the business, and descriptive characteristics of the venture. It is also proposed that the implementation of ethical structures will impact (...) perceptions of the clarity and adequacy of the ethical standards of the firm and the firm's preparedness to deal with ethical challenges as they arise. Results are reported of a cross-sectional survey of small firms at different stages of development. The findings indicate the existence of four distinct clusters of firms based on their formal and informal ethical structures: Superlatives, Core Proponents, Pain and Gain, and Deficients. Evidence is also provided of statistically significant relationships between the proposed antecedent and outcome variables. Implications are drawn from the results, and priorities are established for future research. (shrink)

Chemistry is concerned with all aspects of the changing of one kind of matter into another. It has many parts and all but one of these are so different from all the adjacent sciences that their distinctness is obvious; the exception is physical chemistry. The activities of its practitioners resemble prima facie those of physicists. These however deal with unchanging matter that retains its chemical identity, and virtually all their experimental information is numerical. The physical chemist's concerns are the nature, (...) extent, and rate of chemical changes, and on these much information may be gathered by the observer's unaided senses.A fundamental feature or chemistry with few parallels in other sciences is that the variables determining chemical behaviour include the purity of reaction vessels, reagents, and the gas-phase in contact with these, as well as the exact experimental procedures when bringing about the chemical changes. For this reason, when encountering ostensibly new chemical phenomena, it is even more important than in other areas to distinguish between repeatability (of phenomena, e.g. explosions) and reproducibility (of quantities, e.g. reduction potentials). The distinction is not always clear, as differences of degree may develop into differences of kind. Unrepeatability may be of great heuristic significance, but irreproducibility is often of trivial origin. Examples from the author's researches illustrate how chemical behaviour, e.g. electrochemical conductivity or the nature of a product, such as the shape of a polymer molecule, can be altered profoundly by very small changes of experimental conditions, which is uncommon in other sciences. (shrink)

(brain area) to small (dendritic) scales. Further, it is often useful to describe motor control and sensorimotor coordination in terms of external elds such as force elds and sensory images. We survey the basic concepts of eld computation, including both feed-forward eld operations and eld dynamics resulting from recurrent connections. Adaptive and learning mechanisms are discussed brie y. The application of eld computation to motor control is illustrated by several examples: external force elds associated with spinal neurons (...) (Bizzi & Mussa-Ivaldi 1995), population coding of direction in motor cortex (Georgopoulos 1995), continuous transformation of direction elds (Droulez & Berthoz 1991a), and linear gain elds and coordinate transformations in posterior parietal cortex (Andersen 1995). Next we survey some eld-based representations of motion, including direct, Fourier, Gabor and wavelet or multiresolution representations. Finally we consider brie y the application of these representations to constraint satisfaction, which has many applications in motor control. (shrink)

Scientific editors’ policies, including peer review, are based mainly on tradition and belief. Do they actually achieve their desired effects, the selection of the best manuscripts and improvement of those published? Editorial decisions have important consequences—to investigators, the scientific community, and all who might benefit from correct information or be harmed by misleading research results. These decisions should be judged not just by intentions of reviewers and editors but also by the actual consequences of their actions. A small but (...) growing number of studies has put editorial policies to a strong scientific test. In a randomized, controlled trial. blinding reviewers to author and institution was usually successful and improved the quality of reviews. Two studies have shown that, contrary to conventional wisdom, reviewers early in their careers give better reviews than senior reviewers. Many studies have shown low agreement between reviewers but there is disagreement about whether this represents a failing of peer review or the expected and valuable effect of choosing reviewers with complementary expertise. In a study of whether manuscripts are improved by peer review and editing, articles published in Annals of Internal Medicine were improved in 33 of 34 dimensions of reporting quality, but published articles still had room for improvement. Because of the central place of peer review in the scientific community and the resources it requires, more studies are needed to define what it does and does not accomplish. (shrink)

Values are critical for intelligent behavior, since values determine interests, and interests determine relevance. Therefore we address relevance and its role in intelligent behavior in animals and machines. Animals avoid exhaustive enumeration of possibilities by focusing on relevant aspects of the environment, which emerge into the (cognitive) foreground, while suppressing irrelevant aspects, which submerge into the background. Nevertheless, the background is not invisible, and aspects of it can pop into the foreground if background processing deems them potentially relevant. Essential to (...) these ideas are questions of how contexts are switched, which defines cognitive/behavioral episodes, and how new contexts are created, which allows the efficiency of foreground/background processing to be extended to new behaviors and cognitive domains. Next we consider mathematical characterizations of the foreground/background distinction, which we treat as a dynamic separation of the concrete space into (approximately) orthogonal subspaces, which are processed differently. Background processing is characterized by large receptive fields which project into a space of relatively low dimension to accomplish rough categorization of a novel stimulus and its approximate location. Such background processing is partly innate and partly learned, and we discuss possible correlational (Hebbian) learning mechanisms. Foreground processing is characterized by small receptive fields which project into a space of comparatively high dimension to accomplish precise categorization and localization of the stimuli relevant to the context. We also consider mathematical models of valences and affordances, which are an aspect of the foreground. Cells processing foregound information have no fixed meaning (i.e., their meaning is contextual), so it is necessary to explain how the processing accomplished by foreground neurons can be made relative to the context. Thus we consider the properties of several simple mathematical models of how the contextual representation controls foreground processing. We show how simple correlational processes accomplish the contextual separation of foreground from background on the basis of differential reinforcement. That is, these processes account for the contextual separation of the concrete space into disjoint subspaces corresponding to the foreground and background. Since an episode may comprise the activation of several contexts (at varying levels of activity) we consider models, suggested by quantum mechanics, of foreground processing in superposition. That is, the contextual state may be a weighted superposition of several pure contexts, with a corresponding superposition of the foreground representations and the processes operating on them. This leads us to a consideration of the nature and origin of contexts. Although some contexts are innate, many are learned. We discuss a mathematical model of contexts which allows a context to split into several contexts, agglutinate from several contexts, or to constellate out of relatively acontextual processing. Finally, we consider the acontextual processing which occurs when the current context is no longer relevant, and may trigger the switch to another context or the formation of a new context. We relate this to the situation known as "breakdown" in phenomenology. (shrink)

We settle a number of questions concerning definability in first order logic with an extra predicate symbol ranging over semi-linear sets. We give new results both on the positive and negative side: we show that in first-order logic one cannot query a semi-linear set as to whether or not it contains a line, or whether or not it contains the line segment between two given points. However, we show that some of these queries become definable if one makes small (...) restrictions on the semi-linear sets considered. (shrink)

Public relations (PR) is trying to gain professional status by stressing specialized education for the field. Results are mixed, at best. Most practitioners have had educations in some aspects of communication, but so far only a small (though growing) number acknowledge it as being in public relations per se. Furthermore, when certain key attributes of professionalism are measured, practitioners with formal educations in public relations differ little from those without such educations.

The title is not a metaphor, though past tense might be better as this chapter is about how each of the many hundred abrupt coolings of the last several million years could have served as a pump stroke, each elevating intelligence a small increment - even though what natural selection was operating on was not intelligence per se.

The Deck Romania case is intended for MBA and Executive Education programs and focuses on the ‘gritty’ aspects of business in emerging market countries. It is particularly powerful in combining traditional managerial concerns like emerging market strategy and global supplier relationships with the larger challenges of cross-cultural and country differences in the conduct of business. Deck is a U.S.-based automotive supplier and part of a joint venture in Romania. In October 2006 the JV needed to expand to meet the needs (...) of one of its major global customers, Renault. The investment would be to support Renault-Dacia’s highly successful new world car, the Logan. But the question of expansion reveals that the JV does not meet many of Deck’s global manufacturing and business practice criteria. Deck’s dilemma is how to respond to the pressure from its global customer to make a substantial investment in a small market that may not meet financial or business practice expectations. (shrink)

This is the corner into which I beheld a capitalist driven. I say capitalist. But the man was only a day-laborer, and had found it difficult to keep a small family in ordinary comfort. “Nobody is to blame but myself that I am not rich,” he said, “I have neglected to pursue the proper course. But that course was open to me, as it is to everybody in this country. The way is before every man’s eyes; it needs but (...) the will and—the brains!” So, I said, he was a capitalist. If he lay in the gutter and drank swill, he would still be a capitalist. For “out of the abundance of the heart the mouth speaketh,” even with more oracular power than out of the abundance of gold. (shrink)

Business schools are slowly waking up to the reality that most of the products and services discussed in management curricula serve a small portion of humanity. A small number of business schools has begun to address businesses designed to meet the needs of the poor (the so called “base of the pyramid”) in business in society courses or in dedicated elective courses. As the world heads into an era defined by pervasive uncertainty, perhaps a business mindset focusing on (...) management in the face of inherent unpredictability is a better model for reflecting on business in society. Effectuation theory describes a decision process employed by entrepreneurs and the poor that differs substantially from the rational choice paradigm that dominates management education. This theory of problem solving that views the environment as constructible by choice in the face of pervasive uncertainty may be a better foundation for theories of business insociety than existing frameworks. (shrink)

The net uptake and loss of any element by a living organism can be described as the quotient of the total amount of the element, present in the organism, and its residence time in the organism. Theoretically it can be derived that the residence time i , equals V i 1–b /k, in which b, the morphometric coefficient, is related to size and shape of the organism (volume V i ); k, the turnover coefficient, is related to its metabolic activity. (...) The net uptake or excretion, i , of an element then follows from = k C i V i b , C i being the (average, whole animal) concentration of the element.Residence times, derived from the quotient of body volume (weight) and daily food intake of various animal species of different sizes, show that, independent of animal or element species, the morphometric coefficient and turnover coefficient have values of b = 0.735 and k = 71.4 dm. year-1 respectively. The turnover coefficient may show some variation, related to the metabolic activity of the organism. The value of the morphometric coefficient implies that residence times may vary with body size: in small animals the residence times of the elements may be in the order of several hours, whereas in the largest organisms residence times may be as long as several years. (shrink)

Proponents of large-scale land acquisitions (LaSLA) argue that poor countries could benefit from foreign direct investment in land (World Bank 2011), while opponents argue that LaSLA is nothing more than neo-colonial theft of poor peasants’ livelihoods, i.e., land grabbing (Borras and Franco in Yale Hum Rights Dev L J, 13: 507–523, 2010a). To ensure responsible agricultural investments (RAI), a voluntary “code of conduct” for land acquisitions has been proposed by the World Bank (2011) and the FAO (2012). A critical reaction (...) to the “code of conduct” approach is the proposal for a set of minimum human rights principles, suggested by the UN Special Rapporteur on the Right to Food, De Schutter (2009). Even more critical of the “code of conduct” approach are Borras and Franco in Yale Hum Rights Dev L J, 13(2): 507–523, 2010a, who propose empowering small-scale farmers by giving them land sovereignty so that they are assured control over their land. This paper is a review of the governance and ethics issues connected to LaSLA. It has four main objectives: First, it offers a critical presentation of three major governance approaches to LaSLA: the “liberal code of conduct” (FAO and the World Bank), the ‘critical liberal human rights’ approach (De Schutter) and the ‘Marxist’ approach (Borras and Franco). Second, it discusses the notion of a human right to land, with reference to John Locke’s theory of appropriating land. Third, it discusses the issue of ensuring an inclusive process in LaSLA. Finally, an argument is made for instituting a (global) obligation to refrain from participating in or benefitting from institutional schemes that facilitate negative land grabbing (Pogge in Politics as usual: what lies behind the pro-poor rhetoric? Polity Press, Cambridge 2010). (shrink)

The goal of this small book and accompanying DVD is to help you to have a better experience in your laboratory by getting you to step back and take a global look at what is involved in making progress in the laboratory.