PROBABILISTIC ARGUMENTS FOR MULTIPLE UNIVERSES

Abstract:  In this paper, we discuss three probabilistic arguments for the existence of multiple universes. First, we provide an analysis of total evidence and use that analysis to defend Roger White's "this universe" objection to a standard fine-tuning argument for multiple universes. Second, we explain why Rodney Holder's recent cosmological argument for multiple universes is unconvincing. Third, we develop a "Cartesian argument" for multiple universes. While this argument is not open to the objections previously noted, we show that, given certain highly plausible assumptions about evidence and epistemic probability, the proposition which it treats as evidence cannot coherently be regarded as evidence for anything. This raises the question of whether to reject the assumptions or accept that such a proposition cannot be evidence.     

Self-esteem and interpersonal functioning in psychiatric outpatients

This study explored associations between self-esteem and interpersonal functioning in a one-year clinic cohort of psychiatric outpatients ( n = 338). At intake, patients completed questionnaires measuring self-esteem, interpersonal problems, interpersonal style, and general symptomatic distress. They were also diagnosed according to the ICD-10. Interpersonal behaviour was measured along the agency and communion dimensions of the Inventory of Interpersonal Problems – Circumplex [IIP-C]. The results show that lower self-esteem was associated with higher levels of interpersonal problems in general. Further, lower self-esteem was first and foremost linked to frustrated agentic motives, as measured by the IIP-C. Hence, the study concludes that fostering patient agency should be considered as an important goal in psychotherapy. Furthermore, the analyses revealed an interaction effect of agency and communion on self-esteem, indicating a need for balancing the two motive dimensions. Finally, some questions are raised concerning the interpretation of the IIP-C subscales in general.     

Electrodermal correlates of extraversion, trait anxiety and schitophrenisrn

Abstract.— Recording skin resistance in 34 young women it was found that extraverted subjects showed less responsiveness to moderate intensity stimuli, whereas high neuroticism or anxiety prone subjects showed more spontaneous fluctuations and better electrodermal conditioning when conditioned responses were scored relative to unconditioned responses. Further, the subjects were rated for 'schizophrenism' according to an inventory devised by the authors. The high schizophrenism subjects behaved electrodermally very much like the pre-schizophrenic sample in Mednick and Schulsinger's prospective study of schizophrenia; they exhibited faster recovery, greater response amplitude to aversive stimuli and faster initial habituation to these stimuli.     

A longitudinal study of the psychological aspects of myelomeningocele

The psychological effects on child and family of myelomeningocele, a severe multihandicapping, congenital malformation of the spinal cord, is being followed in a longitudinal, interdisciplinary investigation. The first unselected sample of 30 children has been tested at regular intervals up till school age and their parents interviewed. Results indicate that the condition is often associated with psychomotor retardation in various degrees, depending on the seriousness of neurological complications. An unexpected finding was that performance level tended to improve with increasing age, mean IQ being lowest in the first couple of years approaching normal in the preschool years. After a crisis period from the last part of the child's first year till approximately 2 years, the strain on the family seems to lessen considerably and an improvement of psychological functioning and well-being can be observed. In the preschool years relatively few emotional and behavioral difficulties were registered.