BackgroundInnovations in technology have contributed to rapid changes in the way that modern biomedical research is carried out. Researchers are increasingly required to endorse adaptive and flexible approaches to accommodate these innovations and comply with ethical, legal and regulatory requirements. This paper explores how Dynamic Consent may provide solutions to address challenges encountered when researchers invite individuals to participate in research and follow them up over time in a continuously changing environment.MethodsAn interdisciplinary workshop jointly organised by the University of Oxford (...) and the COST Action CHIP ME gathered clinicians, researchers, ethicists, lawyers, research participants and patient representatives to discuss experiences of using Dynamic Consent, and how such use may facilitate the conduct of specific research tasks. The data collected during the workshop were analysed using a content analysis approach.ResultsDynamic Consent can provide practical, sustainable and future-proof solutions to challenges related to participant recruitment, the attainment of informed consent, participant retention and consent management, and may bring economic efficiencies.ConclusionsDynamic Consent offers opportunities for ongoing communication between researchers and research participants that can positively impact research. Dynamic Consent supports inter-sector, cross-border approaches and large scale data-sharing. Whilst it is relatively easy to set up and maintain, its implementation will require that researchers re-consider their relationship with research participants and adopt new procedures. (shrink)

Personalized medicine aims to tailor disease prevention, diagnosis, and treatment to individuals on the basis of their genes, lifestyle and environments. Patient and interest organizations may potentially play an important role in the realization of PM. This paper investigates the views and perspectives on PM of a variety of PIOs. Semi-structured telephone interviews were conducted among leading representatives of 13 PIOs located in Europe and North-America. The data collected were analysed using a conventional content analysis approach. The PIO representatives supported (...) the realization of PM but feared that many financial, structural and organizational challenges may delay its realization. They encouraged strategies to modernize drug licencing mechanisms, develop research and data sharing infrastructures, and educate patients and health care professionals in PM. Notably, they emphasized the importance of developing PM in an equitable way and taking into consideration the patients’ needs, values and personal situation. Despite varying levels of awareness regarding PM, the PIO representatives expressed willingness to engage in the PM agenda and recommended that PIOs work closely with policy-makers to design PM in a way that truly addresses the needs and concerns of patients. PIOs have the potential to become central drivers of the PM agenda. Collaborations should be further developed between PIOs, researchers, drug developers and health care authorities. (shrink)

Louveau, A., S. Shelah and B. Velikovi, Borel partitions of infinite subtrees of a perfect tree, Annals of Pure and Applied Logic 63 271–281. We define a notion of type of a perfect tree and show that, for any given type τ, if the set of all subtrees of a given perfect tree T which have type τ is partitioned into two Borel classes then there is a perfect subtree S of T such that all subtrees of S of type (...) τ belong to the same class. This result simultaneously generalizes the partition theorems of Galvin-Prikry and Galvin-Blass. The key ingredient of the proof is the theorem of Halpern-Laüchli on partitions of products of perfect trees. (shrink)

The Routledge Handbook of Collective Intentionality is the first of its kind, synthesizing research from several disciplines for all students and professionals interested in better understanding the nature and structure of social reality. The contents of the volume are divided into eight sections, each of which begins with a short introduction: Collective Action and Intention Shared and Joint Attitudes Epistemology and Rationality in the Social Context Social Ontology Collectives and Responsibility Collective Intentionality and Social Institutions The Extent, Origins, and Development (...) of Collective Intentionality Semantics of Collectivity The eight sections contain a total of 40 accessible chapters, all written exclusively for this volume by a team of internationally recognized experts. Each chapter ends with a References and a Further Reading section as well as cross-references to other germane chapters in the volume. A longer General Introduction provides an initial overview of the history as well as the current issues and problems in collective intentionality, the range of topics and their interconnections, and the organization of the _Handbook_. Systematic in its approach and thorough and detailed in its coverage_, The Routledge Handbook of Collective Intentionality_ provides readers with a valuable reference to this rapidly growing, cross-disciplinary research area and a trailhead to its most promising future directions. (shrink)

We define what it means for a function on ω1 to be a collapsing function for λ and show that if there exists a collapsing function for +, then there is no precipitous ideal on ω1. We show that a collapsing function for ω2 can be added by forcing. We define what it means to be a weakly ω1-Erdös cardinal and show that in L[E], there is a collapsing function for λ iff λ is less than the least weakly ω1-Erdös (...) cardinal. As a corollary to our results and a theorem of Neeman, the existence of a Woodin limit of Woodin cardinals does not imply the existence of precipitous ideals on ω1. We also show that the following statements hold in L[E]. The least cardinal λ with the Chang property ↠ is equal to the least ω1-Erdös cardinal. In particular, if j is a generic elementary embedding that arises from non-stationary tower forcing up to a Woodin cardinal, then the minimum possible value of j is the least ω1-Erdös cardinal. (shrink)

We consider the possible complexity of the set of reals belonging to an inner model M of set theory. We show that if this set is analytic then either 1M is countable or else all reals are in M. We also show that if an inner model contains a superperfect set of reals as a subset then it contains all reals. On the other hand, it is possible to have an inner model M whose reals are an uncountable Fσ set (...) and which does not have all reals. A similar construction shows that there can be an inner model M which computes correctly 1, contains a perfect set of reals as a subset and yet not all reals are in M. These results were motivated by questions of H. Friedman and K. Prikry. (shrink)

We present a direct proof of the consistency of the existence of a five element basis for the uncountable linear orders. Our argument is based on the approach of König, Larson, Moore and Veličković and simplifies the original proof of Moore.

We show that it is relatively consistent with ZFC to have PCF structures of heightδ, for all ordinalsδ<ω3.

Strawson style counterexamples to Grice’s account of communication show that a communicative intention has to be overt. Saying what overtness consists in has proven to be difficult for Gricean accounts. In this paper, I show that a common explanation of overtness, one that construes it in terms of a network of shared beliefs or knowledge, is mistaken. I offer an alternative, collectivist, model of communication. This model takes the utterer’s communicative intention to be a we-intention, a kind of intention with (...) a distinctive content that cannot be reduced to an intention in favor of an individual action. I show that the collectivist model can explain overtness in terms of a general feature of we-intentions, namely the requirement that the participants in a shared activity are to intend to act in accordance with meshing subplans. (shrink)

Maharam algebras are complete Boolean algebras carrying a positive continuous submeasure. They were introduced and studied by Maharam [D. Maharam, An algebraic characterization of measure algebras, Ann. of Math. 48 154–167] in relation to Von Neumann’s problem on the characterization of measure algebras. The question whether every Maharam algebra is a measure algebra has been the main open problem in this area for around 60 years. It was finally resolved by Talagrand [M. Talagrand, Maharam’s problem, preprint, 31 pages, 2006] who (...) provided the first example of a Maharam algebra which is not a measure algebra. In this paper we survey some recent work on Maharam algebras in relation to the two conditions proposed by Von Neumann: weak distributivity and the countable chain condition. It turns out that by strengthening either one of these conditions one obtains a ZFC characterization of Maharam algebras. We also present some results on Maharam algebras as forcing notions showing that they share some of the well-known properties of measure algebras. (shrink)

In this paper, we examine whether it is possible to improve democracy by encouraging ordinary citizens to participate in political decision-making and if participation in deliberative institutions can make citizens more competent decision-makers. By using qualitative data, we analyze the discussion from the Belgrade citizens? assembly focused on the topic of expanding the pedestrian zone in the city center. The CA was organized in Serbia for the first time, as part of a research project aimed at promoting and advancing innovative (...) democratic practices in the Western Balkans. The goal was to encourage the involvement of citizens in discussions of public interest. Our hypothesis was that, through the process of participation and deliberation in CA, ordinary citizens can make reasonable and informed choices, increase their knowledge of the issue discussed, and become more motivated to participate in political decision-making on the local level. Our qualitative content analysis suggests that deliberation had a positive impact on participants? knowledge of the chosen topic of the assembly. It also shows that citizens used exhaustive explanations rather than brief statements, could differentiate the good arguments from the bad, and more often appealed to general rather than private interests. Participants in the assembly reported a significant increase in interest in political decision-making that affects their lives, as well as a sense of being informed about politics. Finally, we wanted to draw attention to the challenges and open questions that remain, namely those that concern the impact of a deliberative body on political decision-making in the real world. (shrink)

Stanley and Williamson :411–444, 2001) argue for intellectualism—the thesis that knowing how is a type of knowing that—in part by defending a thesis about the semantics of English ascriptions of knowing how. But ascriptions of practical knowledge seem to exhibit significant crosslinguistic variation. This observation has been invoked to argue that S&W’s analysis reflects a quirk of English rather than a general feature of the concept of knowledge. I argue that the type of argument employed by both S&W and their (...) critics presupposes that the categories of denotational semantics correspond to those of the theory of mental content. But the relation between the semantic theory and the theory of content is more complex than this. Specifically, a closer look at ascriptions of practical knowledge and other obligatory control constructions in various languages shows that semantic theory needs distinctions that are redundant from the perspective of the theory of content, and that important distinctions in the theory of content may fail to correspond to any distinctions in semantic theory. It follows that we may not be able to read off as much about mental states as S&W and their critics try to from the structure of their ascriptions. (shrink)

Throughout the history of mankind, energy security has been always seen as a means of protection from disruptions of essential energy systems. The idea of protection from disorders emerged from the process of securing political and military control over energy resources to set up policies and measures on managing risks that affect all elements of energy systems. The various systems placed in a place to achieve energy security are the driving force towards the energy innovations or emerging trends in the (...) energy sector. Our paper discusses energy security status and innovations in the energy sector in European Union (EU). We analyze the recent up-to-date developments of the energy policy and exploitation of energy sources, as well as scrutinize the channels of energy streaming to the EU countries and the risks associated with this energy import. Moreover, we argue that the shift to the low-carbon production of energy and the massive deployment of renewable energy sources (RES) might become the key issue in ensuring the energy security and independency of the EU from its external energy supplies. Both RES, distributed energy resources (DER) and “green energy” that will be based on the energy efficiency and the shift to the alternative energy supply might change the energy security status quo for the EU. (shrink)

Starting with two supercompact cardinals we produce a generic extension of the universe in which a principle that we call GM+ holds. This principle implies ISP and ISP, and hence th...