Looking at a pair of objects is easy when automatic grouping mechanisms bind these objects together, but visual exploration can also be more flexible. It is possible to mentally “re-group” two objects that are not only separate but belong to different pairs of objects. “Re-grouping” is in conflict with automatic grouping, since it entails a separation of each item from the set it belongs to. This ability appears to be impaired in patients with schizophrenia. Here we check if this impairment (...) is selective, which would suggest a dissociation between grouping and “re-grouping,” or if it impacts on usual, automatic grouping, which would call for a better understanding of the interactions between automatic grouping and “re-grouping.” Sixteen outpatients with schizophrenia and healthy controls had to identify two identical and contiguous target figures within a display of circles and squares alternating around a fixation point. Eye-tracking was used to check central fixation. The target pair could be located in the same or separate hemifields. Identical figures were grouped by a connector (grouped automatically) or not (to be re-grouped). Attention modulation of automatic grouping was tested by manipulating the proportion of connected and unconnected targets, thus prompting subjects to focalize on either connected or unconnected pairs. Both groups were sensitive to automatic grouping in most conditions, but patients were unusually slowed down for connected targets while focalizing on unconnected pairs. In addition, this unusual effect occurred only when targets were presented within the same hemifield. Patients and controls differed on this asymmetry between within- and acrosshemifield presentation, suggesting that patients with schizophrenia do not re-group figures in the same way as controls do.We discuss possible implications on how “re-grouping” ties in with ongoing, automatic perception in healthy volunteers. (shrink)

Schizophrenia is associated with a series of visual perception impairments, which might impact on the patients’ every day life and be related to clinical symptoms. However, the heterogeneity of the visual disorders make it a challenge to understand both the mechanisms and the consequences of these impairments, i.e., the way patients experience the outer world. Based on earlier psychiatry literature, we argue that issues regarding time might shed a new light on the disorders observed in patients with schizophrenia.We will briefly (...) review the mechanisms involved in the sense of time continuity and clinical evidence that they are impaired in patients with schizophrenia.We will then summarize a recent experimental approach regarding the coding of time-event structure in time, namely the ability to discriminate between simultaneous and asynchronous events. The use of an original method of analysis allowed us to distinguish between explicit and implicit judgments of synchrony.We showed that for SOAs below 20ms neither patients nor controls fuse events in time. On the contrary subjects distinguish events at an implicit level even when judging them as synchronous. In addition, the implicit responses of patients and controls differ qualitatively. It is as if controls always put more weight on the last occurred event, whereas patients have a difficulty to follow events in time at an implicit level. In patients, there is a clear dissociation between results at short and large asynchronies, that suggest selective mechanisms for the implicit coding of time-event structure. These results might explain the disruption of the sense of time continuity in patients.We argue that this line of research might also help us to better understand the mechanisms of the visual impairments in patients and how they see their environment. (shrink)

Human body material removed post mortem is a particularly valuable resource for research. Considering the efforts that are currently being made to study the biochemical processes and possible genetic causes that underlie cancer and cardiovascular and neurodegenerative diseases, it is likely that this type of research will continue to gain in importance. However, post mortem procurement of human body material for research raises specific ethical concerns, more in particular with regard to the consent of the research participant. In this paper, (...) we attempt to determine which consent regime should govern the post mortem procurement of body material for research. In order to do so, we assess the various arguments that could be put forward in support of a duty to make body material available for research purposes after death. We argue that this duty does in practice not support conscription but is sufficiently strong to defend a policy of presumed rather than explicit consent. (shrink)

In this article we investigate the value and utility of Machiavelli’s work for Community-Based Natural Resource Management. We made a selection of five topics derived from literature on NRM and CBNRM: Law and Policy, Justice, Participation, Transparency, and Leadership and management. We use Machiavelli’s work to analyze these topics and embed the results in a narrative intended to lead into the final conclusions, where the overarching theme of natural resource management for the common good is considered. Machiavelli’s focus on practical (...) realities produces new, sometimes unsettling, insights. We conclude that this focus helps to understand the development and performance of management regimes and their consequences and that institutional design should be seen as an ongoing process, which requires a constant adaptation of these institutions. (shrink)

With the case of Belgium as a negative example, this paper will evaluate the legitimacy of using mentally incompetents as organ sources. The first section examines the underlying moral dilemma that results from the necessity of balancing the principle of respect for persons with the obligation to help people in desperate need. We argue for the rejection of a radical utilitarian approach but also question the appropriateness of a categorical prohibition. Section two aims to strike a fair balance between the (...) competing interests at stake and to define the conditions under which organ harvest from mentally incompetents might be morally acceptable. To this end, we morally assess the main requirements that have been put forward to allow organ removal from incompetent donors. We conclude that the current Belgian legislation is far too permissive and that national regulations that do not permit the harvest of non-regenerable organs from mentally incompetents in exceptional circumstances are too restrictive. On the basis of this discussion, we propose a number of guiding principles for decision-making in this area. (shrink)

This paper focuses on local constructions of ‘nature’ in governance processes, and the importance of historical and institutional contexts for their genesis and functioning. Through extensive field study in the Romanian Danube Delta, it is demonstrated that the origin and distribution of certain concepts can be credited to a history of conflicts over land and resource use. Considering the implications for participatory natural resource governance, we argue that this capacity of the governance context to produce and transform concepts of nature, (...) poses real challenges. To these challenges can be added legacies of disempowerment and marginalisation, evident in local inhabitants’ images and concepts of nature, which we seek to understand by developing a theory of traumatic nature. (shrink)

In 2017, the blockade of Qatar Gulf states caused a plethora of effects on the country. This paper sought to examine the resulting threat effects of this blockade in terms of lowered self-esteem and well-being, and the potential buffering effects of an overarching identity. Using self-report questionnaire data from Qatari secondary school students, multiple moderated mediation models investigated the predictive effects of youngsters’ perceived threat, via self-esteem, on their well-being, and the mitigating roles herein of, respectively, national, Gulf region, and (...) Arab identity. Perceived threat was indeed related to lower well-being via lower self-esteem, and this relationship was equally strong for those low and high in social identity. In terms of the three facets of identity, the overarching Gulf identity seems the most predictive, and it even buffers the negative relationship between threat and reduced self-esteem. (shrink)

The European Union affects the internal organisation of national political parties. We found 'traces of Europe' in the party statutes of all Belgian parties that are represented in the European Parliament since 1999. Europe is, to a greater or lesser extent, present in party goals, rules on party membership and party organs. Parties have elaborated rules for the organisation of European elections, for the selection of European executives, for the formulation of party programmes, and for internal and external co-ordination of (...) policy formulation. At first sight these rules seem to confirm the hypothesis that Europe is in the first place a concern of party leadership, and that it reinforces centralisation of decision-making. Yet the full confirmation of this hypothesis requires further comparative research on the Europeanisation of political parties. (shrink)

This report presents a comprehensive set of recommendations for protection of human beings who are trafficked for the purpose of organ removal or are targeted for such trafficking. Developed by an interdisciplinary group of international experts under the auspices of the project Trafficking in Human Beings for the Purpose of Organ Removal, these recommendations are grounded in the view that an individual who parts with an organ for money within an illegal scheme is ipso facto a victim and that the (...) crime of trafficking in human beings for the purpose of organ removal intersects with the crime of trafficking in organs. Consequently, the protection of victims should be a priority for all actors involved in antitrafficking activities: those combating organ-related crimes, such as health organizations and survivor support services, and those combating trafficking in human beings, such as the criminal justice sectors. Taking into account the special characteristics of THBOR, the authors identify 5 key stakeholders in the protection of human beings trafficked for organ removal or targeted for such trafficking: states, law enforcement agencies and judiciary, nongovernmental organizations working in the areas of human rights and antitrafficking, transplant centers and health professionals involved in transplant medicine, and oversight bodies. For each stakeholder, the authors identify key areas of concern and concrete measures to identify and protect the victims of THBOR. The aim of the recommendations is to contribute to the development of a nonlegislative response to THBOR, to promote the exchange of knowledge and best practices in the area of victim protection, and to facilitate the development of a policy-driven action plan for the protection of THBOR victims in the European Union and worldwide. (shrink)

On 19 December 2008 the Official Journal of Belgium published the ‘Law regarding the procurement and use of human body material destined for human medical applications or for scientific research purposes’. This paper will comment on various aspects of the Law: its scope of application (what is understood by ‘body material’?); its concept of ‘residual human body material’ (with far-reaching implications for the type of consent required for research); the nature of actions with and uses of human body material that (...) are explicitly prohibited; the right of donors to be informed of relevant information revealed by the use of their body material; and the special responsibilities placed on hospital ethics committees. As will be argued in this paper, several of these provisions are highly problematic from an ethical point of view, especially those relating to consent. Meanwhile, the Minister of Public Health has asked the Belgian Advisory Committee on Bioethics for advice on the incorporation of the ‘presumed consent’ model, that applies to post mortem organ donation, into the biobank Law’s provisions on post mortem removal and use of body material. This aspect of the Law effectively extends the ‘presumed consent’ regime, both from organs to body material in general, and from therapeutic uses to research uses. (shrink)

Together with the city council elections, the citizens of Antwerp elected on 8 October 2000 nine district councils. This new decentralised political level is primarily initiated to restore the confidence of the citizens in the city government. By analysing the results of the city and the district elections we try to find indications whether citizens feel closer to their new district governments or not. Apparently district elections resulted neither in a higher voter turn-out, nor in less blank votes. Nevertheless, there (...) is a significant correlation of voter turn-out and blank votes with population of the districts. And although the differences between the electoral results of the city elections and the district elections are not huge, a different political landscape comes more or less into existence in the several districts. Quite surprisingly the number of list votes is higher on the district elections than on the city elections, while we would have expected a higher number of preferential votes. Correctingfor incumbents and famous candidates on the lists, our initial expectations hold much better. Generally spoken, we can conclude that the district elections do not give much proof of a closer connection between the citizens and the city government. Nevertheless we find some important differences between the districts. (shrink)

Notwithstanding fears of overly permissive approaches and related pleas to refuse euthanasia for psychological suffering, some Belgian hospitals have declared that such requests could be admissible. However, some of these hospitals have decided that such requests have to be managed and carried out outside their walls. Ghent University Hospital has developed a written policy regarding requests for euthanasia for psychological suffering coming from patients from outside the hospital. The protocol stipulates several due care criteria that go beyond the requirements of (...) the Belgian Euthanasia Law. For instance, the legally required first and second consulted physicians should all be psychiatrists and be affiliated with a psychiatry department of a Flemish university hospital. Moreover, euthanasia for psychological suffering can only be performed if the advices of these consulted physicians are positive. Importantly, preliminary reflection by the multidisciplinary Hospital Ethics Committee was introduced to discuss every request for euthanasia for psychological suffering coming from outside the hospital. In this way, the protocol supports psychiatrists faced with the complexities of assessing such requests, improves the quality of euthanasia practice by ensuring transparency and uniformity, and offers patients specialised support and guidance during their euthanasia procedure. Nevertheless, some concerns still remain. (shrink)

In 2012, a new and promising gene manipulation technique, CRISPR-Cas9, was announced that seems likely to be a foundational technique in health care and agriculture. However, patents have been granted. As with other technological developments, there are concerns of social justice regarding inequalities in access. Given the technologies’ “foundational” nature and societal impact, it is vital for such concerns to be translated into workable recommendations for policymakers and legislators. Colin Farrelly has proposed a moral justification for the use of patents (...) to speed up the arrival of technology by encouraging innovation and investment. While sympathetic to his argument, this article highlights a number of problems. By examining the role of patents in CRISPR and in two previous foundational technologies, we make some recommendations for realistic and workable guidelines for patenting and licensing. (shrink)

Belgium is one of very few countries where euthanasia on the basis of psychiatric illness is legally possible. Three physicians involved in the euthanasia of a 38-year-old woman suffering from psychiatric illness recently faced a criminal trial for “murder by poisoning”, for allegedly having failed to comply with several requirements of the Belgian Euthanasia Law. Although none of the physicians were convicted, the case generated extensive debate, in the media and the general public as well as in the medical profession (...) and among policy makers. In this chapter, we take this trial as the starting point for a critical analysis of the clinical-psychiatric, ethical, and legal issues involved in evaluating euthanasia requests in cases of complex psychiatric disorders. In these cases, the requirements of the Belgian Euthanasia Law could be improved by mandating the advice of two psychiatrists, who are experts in the treatment of the specific condition of the person requesting euthanasia. Simultaneously with the process of evaluating the euthanasia request, there should be a parallel treatment track in which all therapeutic and recovery-oriented options are explored. These two tracks should not be in the hands of the same physician. (shrink)

Background In Belgium, termination of pregnancy after the first trimester is exclusively allowed on medical grounds. When faced with fetal or maternal health complications during pregnancy, patients typically turn to obstetricians for guidance on the diagnosis, prognosis, and available options. Patients’ decisions and their actual access to termination of pregnancy can be profoundly influenced by the quality of this counselling and the willingness of professionals to present termination as an acceptable option. This paper aims to explore the factors influencing obstetricians’ (...) acceptance of TOP requests after the first trimester of pregnancy. We subsequently analyze these acceptance dynamics from a multidisciplinary angle, incorporating ethical perspectives and a socio-legal exploration into how the interviewed health professionals experience, interpret, and apply the law. Methods We conducted an interview study with 23 hospital obstetricians who had prior experience with termination of pregnancy decision-making beyond the first trimester in Flanders, Belgium. Interviews, on average, lasted 1h30 and followed a semi-structured format guided by a topic guide. The transcripts were coded with NVivo software and subsequently thematically analyzed by a multidisciplinary research team to provide a comprehensive understanding of obstetricians’ acceptance of termination of pregnancy after the first trimester. Results Obstetricians’ acceptance of termination of pregnancy after the first trimester mainly depends on the presence of compelling clinical factors. Secondary factors, including patient/couple preferences, institutional and collegial processes, timing and viability, technical considerations, obstetricians’ ethical and professional values, the wider background of the patient/couple, and perception of alternatives, could sway decisions in the absence of compelling clinical factors. Conclusions Secondary factors help sway obstetricians’ decisions in favor of or against termination of pregnancy after 12 weeks when a request is characterized by inconclusive clinical factors. The multifactorial acceptance dynamics of obstetricians illustrate the limits of a strong emphasis on fetal interest argumentation. Moreover, they exhibit a degree of divergence and complexity absent from the Belgian Abortion Law. The presented typology of factors could stimulate and guide debates on legal reform and the importance that should be attributed to various factors in professional decision-making on termination of pregnancy. (shrink)

Keuze van artikelen uit het werk van de Vlaamse filosoof over wetenschap, milieu, en medische en biologische ethiek.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in (...) the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

This article deals with the question of whether an increased teaching of business ethics can/will have a positive effect on the fight against corruption in companies. It is written from a (South) African perspective. Statistics about the alarming state of corruption in South African businesses are provided in the beginning. A Hegelian approach to the problem, in terms of which theory can and does influence practice, is compared to a Marxist approach, in terms of which theory is only a reflection (...) of practice. The author chooses a position that mediates between these two extremes. In the end, he develops a model that relies heavily on the idea of an ethics of responsibility that draws on Aristotle's idea of phronesis (practical wisdom based on deliberation). The practical implications of these ideas for the utilization of business ethics teaching in companies are consequently spelt out. While more teaching of this discipline cannot guarantee better morals in a company, it can better equip all involved to deal with the ever-increasing moral problems that business people have to deal with. S. Afr. J. Philos. Vol.22(2) 2003: 128–138. (shrink)

This 2nd edition Handbook of Spinoza retains a unique focus on the biographical details of Spinoza's life, as well as essential scholarship on his influences and early critics. A glossary of key Latin Spinozan terms with English translations remains a key feature alongside short synopses of Spinoza's writings. Adding to the updated contemporary scholarship on Spinoza from across Europe and the US is the recognition of Spinoza's influence more globally. Distinct from other reference works on Spinoza, this book offers the (...) tools and methodology necessary for students and scholars who are completing their own research. Accompanying each main section is an updated and detailed bibliography that situates both the summative and original scholarship therein. This 2nd edition includes a revised biography from Jeroen van de Ven who has systematically revisited the archive; influences will now include reference to Machiavelli and Hobbes primarily, as well as remarks on the De La Court brothers, La Perèyre, and Delmedigo. A new entry on the critic, Willem van Blijenbergh, alongside a reconstruction of dozens of letters now lost from Spinoza consolidates new directions of study which are supported by additional glossary terms on Axioma (cf. Ordo geometricus), Definitio (ibid.), Excommunicare, Lumen, Methodus, Negatio, Pax, Ratio, (Cf. Cognitio), Scientia intuitiva, and Tempus amongst others. Maintaining an approach that is refreshingly independent of the historicist/analytic/continental divide, this work features scholars from across these traditions, and remains an essential point of reference for students and scholars alike. (shrink)

Dit artikel behandelt de vraag van wat filosofie is vanuit de gelijknamige tekst van Heidegger. Het bespreekt het mogelijk onderscheid tussen continentale en analytische manieren om aan filosofie te doen, evenals het effect van de universitaire institutie op de filosofische bedrijvigheid.