His argument rests on several premises: that achievement in sport has become a model for achievement in the workplace; that the two worlds share the same ...

In this paper, we study some new examples of ideals on $$\omega $$ with maximal Tukey type (that is, maximal among partial orders of size continuum). This discussion segues into an examination of a refinement of the Tukey order—known as the weak Rudin–Keisler order—and its structure when restricted to these ideals of maximal Tukey type. Mirroring a result of Fremlin (Note Mat 11:177–214, 1991) on the Tukey order, we also show that there is an analytic P-ideal above all other analytic (...) P-ideals in the weak Rudin–Keisler order. (shrink)

Bernard Williams’ Shame and Necessity (1993) was an influential early contribution to what has become a broader movement to rehabilitate shame as a moral emotion. But there is a tension in Williams’ discussion that presents an under-appreciated difficulty for efforts to rehabilitate shame. The tension arises between what Williams takes shame in its essence to be and what shame can do—the role that shame can be expected to play in ethical life. Williams can—and we argue, should—be read as avoiding the (...) difficulties stemming from this tension, but this requires a reevaluation of several of his central claims about shame’s role in ethical thought and experience. For instance, his broad claims that the “structures of shame” can “give a conception of one’s ethical identity” (93), and that shame “mediates … between ethical demands and the rest of life” (102), cannot be taken at face value. What emerges is a view that is in a sense less ambitious, but also more in tune with the spirit of Williams’ larger project. There may also, we suggest, be a more general lesson: We should be suspicious of the temptation to seek some special affinity between shame and ethical life, lest we distort our understanding of both. (shrink)

Many experiences of shame centrally involve exposure. This has suggested to a number of writers that shame is essentially a social emotion that involves being exposed to the view or appraisal of an audience—call this the Audience Thesis. Others reject the Audience Thesis on the basis of private experiences of shame that seem to involve no exposure. This disagreement marks a basic fault line in theorizing about shame. I develop and explore a simple but effective way to shield the Audience (...) Thesis from the private shame objection, by understanding the notion of an audience in a very minimal way. Rather than conceiving of the audience in terms of an other whose appraisal is an element in shame, we can conceive of shame generally as a response to appraisals of the subject—either by others or by the subject herself. On this view, shame requires an audience in the sense that it is not a first-order self-appraisal—like disappointment in or disapproval of oneself—but rather an appraisal of appraisals. This approach yields substantial benefits: it renders the private shame objection harmless; it explains why exposure cases strike us as particularly paradigmatic instances of shame; it clarifies what is happening when we feel shame before appraisals with which we do not agree; it helps to understand how it may be possible to feel shame in the face of neutral or even positive appraisals; and it captures a significant but neglected sense in which shame might be considered a social emotion. (shrink)

In order to fulfill ABET requirements, Northern Arizona University’s Civil and Environmental engineering programs incorporate professional ethics in several of its engineering courses. This paper discusses an ethics module in a 3rd year engineering design course that focuses on the design process and technical writing. Engineering students early in their student careers generally possess good black/white critical thinking skills on technical issues. Engineering design is the first time students are exposed to “grey” or multiple possible solution technical problems. To identify (...) and solve these problems, the engineering design process is used. Ethical problems are also “grey” problems and present similar challenges to students. Students need a practical tool for solving these ethical problems. The step-wise engineering design process was used as a model to demonstrate a similar process for ethical situations. The ethical decision making process of Martin and Schinzinger was adapted for parallelism to the design process and presented to students as a step-wise technique for identification of the pertinent ethical issues, relevant moral theories, possible outcomes and a final decision. Students had greatest difficulty identifying the broader, global issues presented in an ethical situation, but by the end of the module, were better able to not only identify the broader issues, but also to more comprehensively assess specific issues, generate solutions and a desired response to the issue. (shrink)

In matters of responsibility, there are often two sides to the transaction: one party who holds another responsible, and the other who takes responsibility for her conduct. The first side has been closely scrutinized in discussions of the nature of responsibility, due to the influential Strawsonian conjecture that an agent is responsible if and only if it is appropriate to hold her responsible. This preoccupation with holding responsible – with its focus on the second-personal perspective and on responses like blame (...) – contrasts with a relative neglect of the perspective of the agent and the role that she has to play by taking responsibility. I aim to show that this neglect is undeserved – that taking responsibility is both distinct in character from holding responsible and fundamentally important in its own right. I develop a conception of taking responsibility that reveals an under-explored dimension of our responsibility practices. (shrink)

Despite a decade of federal regulation and debate over the appropriateness of financial ties in research and their management, little is known about the actual decision-making processes of university conflict of interest (COI) committees. This paper analyzes in detail the discussions and decisions of three COI committees at three public universities in California. University committee members struggle to understand complex financial relationships and reconcile institutional, state, and federal policies and at the same time work to protect the integrity of the (...) scientific process, the autonomy and intellectual freedom of their faculty colleagues and students, and the financial interests of the university. (shrink)

Involvement of industry in academic research is widespread and associated with favorable outcomes for industry. The objective of this study was to review empirical data on the attitudes of researchers toward industry involvement and financial ties in research. A review of the literature for quantitative data from surveys on the attitudes of researchers to financial ties in research, reported in English, resulted in the 17 studies included. Review of these studies revealed that investigators are concerned about the impact of financial (...) ties on choice of research topic, research conduct and publication, but this concern is less among investigators already involved with industry. Researchers approve of industry collaboration and financial ties when the ties are indirectly related to the research, disclosure is upfront, and results and ideas are freely publicized. However, their trust in disclosure as a way to manage conflicts may reveal a lack of awareness of the actual impact of financial incentives on themselves and other researchers. (shrink)

There are sometimes good reasons to define a criminal offense in a way that is over-inclusive, in the sense that the definition will encompass conduct that is not otherwise wrongful. But are these reasons ever sufficient? When, if ever, can such laws justifiably be made and enforced? When, if ever, can they permissibly be violated? In The Realm of Criminal Law, Antony Duff tackles this challenge head on. We find Duff’s strategy promising in many ways as an effort to reconcile (...) over-inclusive offenses with the wrongness constraint on criminalization. Nonetheless, we aim to move the discussion forward by raising questions about Duff’s solution and highlighting some limitations and costs. We begin in Part 2 by sketching the contours of Duff’s position; then in Part 3 we propose one refinement and offer two practical observations; and finally, in Part 4 we raise broader concerns. In particular, we question whether the problem of over-inclusive offenses is one that can or ought to be solved, or whether it is better conceived as a difficulty to be managed and mitigated. Of course, we should avoid undue harshness in the law where we can, and Duff’s approach is guided by this worthy ambition. But there may also be a limit to this. To the extent that the harshness cannot be avoided, perhaps this should be acknowledged and faced up to, rather than obscured or finessed. (shrink)

We exhibit a family of computably enumerable sets which can be learned within polynomial resource bounds given access only to a teacher but which requires exponential resources to be learned given access only to a membership oracle. In general, we compare the families that can be learned with and without teachers and oracles for four measures of efficient learning.

Jockusch and Lewis proved that every DNC function computes a bi-immune set. They asked whether every DNC function computes an effectively bi-immune set. We construct a DNC function that computes no effectively bi-immune set, thereby answering their question in the negative.

Given a class${\cal C}$of subgroups of a topological groupG, we say that a subgroup$H \in {\cal C}$is auniversal${\cal C}$subgroupofGif every subgroup$K \in {\cal C}$is a continuous homomorphic preimage ofH. Such subgroups may be regarded as complete members of${\cal C}$with respect to a natural preorder on the set of subgroups ofG. We show that for any locally compact Polish groupG, the countable powerGωhas a universalKσsubgroup and a universal compactly generated subgroup. We prove a weaker version of this in the nonlocally compact (...) case and provide an example showing that this result cannot readily be improved. Additionally, we show that many standard Banach spaces have universalKσand compactly generated subgroups. As an aside, we explore the relationship between the classes ofKσand compactly generated subgroups and give conditions under which the two coincide. (shrink)

In an earlier paper, we introduced the following pre-order on the subgroups of a given Polish group: if G is a Polish group and \ are subgroups, we say H is homomorphism reducible to L iff there is a continuous group homomorphism \ such that \\). We previously showed that there is a \ subgroup L of the countable power of any locally compact Polish group G such that every \ subgroup of \ is homomorphism reducible to L. In the (...) present work, we show that this fails in the countable power of the group of increasing homeomorphisms of the unit interval. (shrink)

The present work determines the arithmetic complexity of the index sets of u.c.e. families which are learnable according to various criteria of algorithmic learning. Specifically, we prove that the index set of codes for families that are TxtFex\-learnable is \-complete and that the index set of TxtFex\-learnable and the index set of TxtFext\-learnable families are both \-complete.

Given any oracle, A, we construct a basic sequence Q, computable in the jump of A, such that no A-computable real is Q-distribution-normal. A corollary to this is that there is a Δn+10 basic sequence with respect to which no Δn0 real is distribution-normal. As a special case, there is a limit computable sequence relative to which no computable real is distribution-normal.

We consider some natural sets of real numbers arising in ergodic theory and show that they are, respectively, complete in the classes${\cal D}_2 \left( {{\bf{\Pi }}_3^0 } \right)$and${\cal D}_\omega \left( {{\bf{\Pi }}_3^0 } \right)$, that is, the class of sets which are 2-differences (respectively,ω-differences) of${\bf{\Pi }}_3^0 $sets.

BackgroundAustralian health and medical research funders support substantial research efforts, and incentives within grant funding schemes influence researcher behaviour. We aimed to determine to what extent Australian health and medical funders incentivise responsible research practices.MethodsWe conducted an audit of instructions from research grant and fellowship schemes. Eight national research grants and fellowships were purposively sampled to select schemes that awarded the largest amount of funds. The funding scheme instructions were assessed against 9 criteria to determine to what extent they incentivised (...) these responsible research and reporting practices: publicly register study protocols before starting data collection, register analysis protocols before starting data analysis, make study data openly available, make analysis code openly available, make research materials openly available, discourage use of publication metrics, conduct quality research, collaborate with a statistician, and adhere to other responsible research practices. Each criterion was answered using one of the following responses: “Instructed”, “Encouraged”, or “No mention”.ResultsAcross the 8 schemes from 5 funders, applicants were instructed or encouraged to address a median of 4 of the 9 criteria. Three criteria received no mention in any scheme. Importantly, most incentives did not seem strong as applicants were only instructed to register study protocols, discourage use of publication metrics and conduct quality research. Other criteria were encouraged but were not required.ConclusionsFunders could strengthen the incentives for responsible research practices by requiring grant and fellowship applicants to implement these practices in their proposals. Administering institutions could be required to implement these practices to be eligible for funding. Strongly rewarding researchers for implementing robust research practices could lead to sustained improvements in the quality of health and medical research. (shrink)

The Monographs produced by the International Agency for Research on Cancer (IARC) apply rigorous procedures for the scientific review and evaluation of carcinogenic hazards by independent experts. The Preamble to the IARC Monographs, which outlines these procedures, was updated in 2019, following recommendations of a 2018 expert Advisory Group. This article presents the key features of the updated Preamble, a major milestone that will enable IARC to take advantage of recent scientific and procedural advances made during the 12 years since (...) the last Preamble amendments. The updated Preamble formalizes important developments already being pioneered in the Monographs Programme. These developments were taken forward in a clarified and strengthened process for identifying, reviewing, evaluating and integrating evidence to identify causes of human cancer. The advancements adopted include strengthening of systematic review methodologies; greater emphasis on mechanistic evidence, based on key characteristics of carcinogens; greater consideration of quality and informativeness in the critical evaluation of epidemiological studies, including their exposure assessment methods; improved harmonization of evaluation criteria for the different evidence streams; and a single-step process of integrating evidence on cancer in humans, cancer in experimental animals and mechanisms for reaching overall evaluations. In all, the updated Preamble underpins a stronger and more transparent method for the identification of carcinogenic hazards, the essential first step in cancer prevention. (shrink)

Intentionality, mental representation, sensory perception and its reliability, sensory illusions, and the concomitant issue of epistemological skepticism are becoming an important cluster of related topics in research on medieval cognitive psychology. It is no wonder, because these topics are much more relevant to present-day discussions of cognition and sensory perception, as many of these issues remain unexplained to this date, and therefore any observations in these areas could still be of interest, while many other topics traditionally discussed in studies on (...) medieval philosophy have only historical value and gradually fade into oblivion. Although the two publications included in this review are not... (shrink)

Hur verkar glömskan i samhällets och människors minne? Vilka kunskaper och erfarenheter glöms bort och försvinner, medvetet eller omedvetet, också inom forskarsamhället? Varför, hur, med vilka medel och med vilka konsekvenser? Hos den enskilda individen kan glömskan bero på olika sjukdomstillstånd. I vissa politiska sammanhang kan glömska vara ett försåtligt maktmedel. I dagens forskarsamhälle har publiceringsaktiviteten accelererat genom datoriseringen. Inom många kunskapsområden kan forskningen därför te sig som ett isberg, där endast ett fåtal arbeten sticker upp över ytan, refereras (...) och kommuniceras. Vad finns av viktigt vetande under ytan och hur förhåller vi oss till det övergripande - eller underliggande - behovet av "knowing-what-is-known"? (shrink)

I väntan på den engelska Festschriften, den definitiva biografin eller de självförhärligande memoarerna kommer här för första gången en samling porträtt av den internationellt mest uppmärksammade svenska statsvetaren, den kontroversielle samhällsdebattören Bo Rothstein. Få samhällsforskare har med sådan intensitet tagit universitetens tredje uppgift till intäkt för att ifrågasätta gängse uppfattningar om sakernas tillstånd i riket. Många är de läsare, tittare eller åhörare som knappast kunnat undgå att beröras av hans synpunkter på allt från metoo till tiggeri, något färre är nog (...) de som på allvar tagit del av hans forskningsresultat om korruption och statsförvaltning. I denna bok tecknar ett tjugotal svenska forskare, författare och vänner sin bild av forskaren, debattören och livsnjutaren Bo Rothstein."--Back cover. (shrink)

The Horn Africa is the region that consists of Ethiopia, Eretria, Djibouti and Somalia. It is also the region where more than 100 languages are spoken. Besides, it is blessed with natural resources and assumed to be the origin of human beings. Yet, it has remained the scene of various types of conflicts. Of the many areas in the horn of Africa which has been prone to such violent conflict, is the Southwest Ethiopia. This paper attempts to investigate the causes (...) and consequences of the conflict between the Dizi and Suri people. It is in particular stress on addressing the political, social and economic dimension of the conflict, looking first at the administration system, state lead development interventions and economic situations. Evidences were collected from archival sources, field observation and interviews (at six parishes in Maji, Bero and Surma districts) between January and August 2014. It would be factual to argue that the conflict between the Dizi and Suri people in southwest Ethiopia was mainly caused by competition over the natural resources. Until the 1940s, the conflict was merely a local issue which had been mostly resolved through elder’s mediation. (shrink)

This is a response to ten critiques of my 2018 book The Realm of Criminal Law, by Stephen Bero and Alex Sarch, Kim Ferzan, Stuart Green, Doug Husak, Nicola Lacey, Sandra Mayson, Victor Tadros, Patrick Tomlin, Alec Walen, and Gideon Yaffe. I take the opportunity to explain the main aims and themes of the book, to clarify some of its arguments, and to note some of the ways in which those arguments need expansion, development, or revision. Topics discussed include: (...) the usefulness and limits of ‘rational reconstruction’ as a method of normative theorising; public wrongs and the scope of the criminal law; the idea of civil order as central to a political theory of criminal law; wrongness constraints on criminalization; mala prohibita and regulatory offences; the ‘De Minimis’ principle; and criminal law ‘abolitionism’. (shrink)

Yet an interval of upwards of a year, apparently, separates the two occasions; already by 4. 193–4 t n e winter is well advanced; at 5. 46 Aeneas tells his men that exactly a year has elapsed since Anchises' death—the last event narrated in Book 3. Dido's words, therefore, and those of the false Beroe are commonly held to be irreconcilable.