Grades of Probability Modality in the Law of Evidence

The paper presents an infinite hierarchy PR m [m = 1, 2, . . . ] of sound and complete axiomatic systems for modal logic with graded probabilistic modalities, which are to reflect what I have elsewhere called the Bolding-Ekelöf degrees of evidential strength as applied to the establishment of matters of fact in law-courts. Our present approach is seen to differ from earlier work by the author in that it treats the logic of these graded modalities not only from a semantical or model-theoretic viewpoint but from a prooftheoretical and axiomatic stance as well. A paramount feature of the approach is its use of so-called systematic frame constants as labels of diverse grades of probability. Apart from this novel feature our approach can be seen to go back to pioneering work by Lou Goble in 1970.     

Association between substance use disorders and self- and other-directed aggression: An integrated model approach

Our study's objective is to determine whether substance use disorders’ association with aggression differs according to the type of substance and/or the form of aggression, within the same population. We used data from the National Survey on Drug Use and Health across 2008–2014, with a pooled sample of 270,227 adult respondents. We used regression models to estimate the odds ratios for those having alcohol and/or drug use disorder(s) perpetrating (a) each form of aggression compared with no aggression and (b) other-directed compared with self-directed aggression. Alcohol use disorder alone and drug use disorder(s) alone were both associated with significantly increased odds of committing self-directed, other-directed, and combined aggression. Individuals with drug use disorder(s) alone were more likely to commit other-directed than self-directed aggression (adjusted odds ratio = 1.46, 95% CI = 1.04–2.05). Individuals with alcohol use disorder alone were not likely to commit one over the other (adjusted odds ratio = 1.20, 95% CI = 0.90–1.61). In conclusion, the integrated model of aggression based on the stress–diathesis model is a relevant framework to study risk factors for aggression. Further research is needed to identify longitudinal predictors of directionality of aggression.     

Combinations of tense and deontic modality: On the approach to temporal logic with historical necessity and conditional obligation

We consider three infinite hierarchies of what I call “two-dimensional temporal logics with explicit realization operators”, viz. (i) one without historical or deontic modalities, (ii) one with historical but without deontic modalities, and (iii) one with historical and with dyadic deontic modalities for conditional obligation and permission. Sound and complete axiomatizations are obtained for all three hierarchies relative to a simplified version of the finite co-ordinate-system semantics given for so-called T × W logic of historical necessity in [L. Åqvist, The logic of historical necessity as founded on two-dimensional modal tense logic, J. Philos. Logic 28 (1999) 329–369].     

Gruppenpsychotherapie für Brustkrebspatientinnen

Zusammenfassung  Der Brustkrebs erzwingt geradezu unsere Aufmerksamkeit mit seiner hohen Prävalenz—30% aller Krebsneuerkrankungen bei nordamerikanischen Frauen sind Brustkrebs—, und er ist die zweithäufigste Todesursache bei Frauen in Nordamerika. Weiße nordamerikanische Frauen haben ein Risiko von 1:9, im Laufe ihres Lebens an Brustkrebs zu erkranken. Es gibt zahlreiche Anknüpfungspunkte, darunter genetische und familiäre Prädisposition, primäre Krebserkrankung/Langzeitüberleben und rezidivierende oder metastasierende Krankheit. Brustkrebs ist eine Krankheit, bei der jede Form der Krebsbehandlung eingesetzt wird—Chirurgie, Chemotherapie, Bestrahlung, Hormontherapie und die viel versprechenden, kürzlich entwickelten immunologischen Interventionen. Zugleich ist die Brust als Körperteil kulturell hochgradig besetzt und als Symbol der Weiblichkeit, der Attraktivität, der Sexualität und der Fortpflanzung aufmerksam und emotional viel beachtet. In der vorliegenden Arbeit wird die Anwendung von Gruppenpsychotherapien auf dieses Spektrum klinischer Belange diskutiert.

Biomedical research and mining of the poor: The need for their exclusion

Almost all ethical guidelines and legislative policies concerning biomedical research involving human subjects contain provisions about relevance of research for the participating populations, informed consent, adequate care for research induced injuries and several other safeguards but the poor continue to suffer. Globalization has further aggravated poor people’s vulnerability by exposing them to international markets. Since the developing countries are abode of higher population of the poor they have become the unholy mines of this human ore for researchers. In this paper I examine various dimensions of poverty and analyze the international ethical responses in the area of biomedical research involving human subjects in order to determine their adequacy to protect the poor against exploitation and misuse and conclude that in view of the poor’s inherent and extreme vulnerability and the failure of ethical pronouncements to protect them from misuse and exploitation, they should be excluded from being enrolled as research subjects This paper was presented at the 6th International Bioethics Conference on the subject of ‘The Responsible Conduct of Basic and Clinical Research’, held in Warsaw, Poland, 3–4 June 2005.     

Sociology and psychology within the scope of scientific dishonesty

A survey is undertaken based on qualitative analyses of the cases of scientific misconduct from the Danish Committee on Scientific Dishonesty’s first five years of collecting data, with additional information from selected international sources, in which underlying psychological motivations can be judged. An carlier version of this paper was presented at a symposium, Scientific Misconduct. An International Perspective, organised by The Medical University of Warsay, 16 November, 1998.     

The logic of historical necessity as founded on two-dimensional modal tense logic

We consider a version of so called T × W logic for historical necessity in the sense of R.H. Thomason (1984), which is somewhat special in three respects: (i) it is explicitly based on two-dimensional modal logic in the sense of Segerberg (1973); (ii) for reasons of applicability to interesting fields of philosophical logic, it conceives of time as being discrete and finite in the sense of having a beginning and an end; and (iii) it utilizes the technique of systematic frame constants in order to handle the problem of irreflexivity in tense logics, well known since Gabbay (1981). Axiomatizations are given for two infinite hierarchies of two-dimensional modal tense logics, one without and one with the characteristic operators for historical necessity and possibility. Strong and weak completeness results are obtained for both hierarchies as well as a result to the effect that two approaches to their semantics are equivalent, much in the spirit of Di Maio and Zanardo (1996) and von Kutschera (1997).     

On self-disclosure: The vulnerable therapist

The therapist may stimulate the family's growth by sharing his personal experiences directly with them. This helps by providing the family with a model of a real (versus symbolic) person and encouraging them to respond in new and competent ways. As a result, the emotional commitment of the therapeutic system may deepen, while unconscious conflicts that have been causing impasses may surface and be resolved. The therapist hopes that his self-disclosure will benefit the therapy, but understands that there are risks involved. Specific guidelines can help in deciding when not to share, what kinds of problems can be revealed, and what attitudes best strengthen this endeavor. Self-disclosure is discussed here in an experiential frame-work. The author illustrates the above points with examples from his own personal clinical and supervisory experiences.The author would like to thank his wife, Linda Barth Garfield, MSS, without whose sustaining support this paper could not have been written, and his partner, Ellen Berman, MD, for her valuable comments and encouragement. The masculine pronoun is used in this paper for convenience, and because the author is often referring to himself.     

Symbolic experiential journeys: An introduction

This introductory article describes the origins of this special issue on Symbolic-Experiential Family Therapy. It goes on to elaborate the basic assumptions of Carl Whitaker's approach which emerge as unifying themes in the contributors' articles. It concludes with a tribute to Whitaker.The author wishes to acknowledge Linda Barth Garfield, MSS, and Ellen Berman, MD, for their helpful assistance and editorial comments in the development of this paper.