An exploration of authenticity: implications for clinical psychologists and their practice

The present study explored how authenticity is constructed by clinical psychologists and asked what might be the implications of these discourses. The study is concerned with offering a focus on the making of authenticity in discourse as well as providing an understanding of the complexity of authenticity within clinical psychology. The study used a discourse analytic approach known as critical discursive psychology to examine clinical psychologists’ talk of authenticity. Participants included twelve qualified clinical psychologists working in adult mental health services who took part in semi-structured interviews. Following a detailed critical discursive analysis of the texts, four discourses were identified with regard to the construction of authenticity. These discourses were commonly used to construct authenticity in extremely positive terms, however, some participants did draw attention to an ideological dilemma of authenticity versus professionalism. Participants used authenticity to establish their identity and manage their relationships with service users, colleagues and institutions. Drawing upon psychotherapeutic and professional discourses positioned participants as having power and being more authentic than others. Authenticity was problematised in relation to the participants need for professional boundaries. It is suggested that psychologists internalise dominant discourses of authenticity from the profession of clinical psychology, which is itself influenced by wider societal discourses around what it means to be authentic or inauthentic. Extra-discursive factors including institutions and embodiment were found to influence and constrain available discourses. The limitations of this study’s research findings are discussed as well as implications for future research and clinical psychology practice

An efficient numerical algorithm for the transient analysis of high-frequency non-linear circuits

The paper proposes a new approach for the discrete-time integration of non-linear differential equations that describe the behaviour of high-frequency circuits, in particular those containing complex equivalent-circuit models of microwave transistor devices. The proposed approach reformulates a conventional predictor-corrector method in terms of Pad�© approximates about each function sample. The method is especially suited to the kind of non-linear stiff differential equations that arise frequently in high-frequency analysis

Quasi-infra-red fixed points and renormalisation group invariant trajectories for non-holomorphic soft supersymmetry breaking

In the MSSM the quasi-infra-red fixed point for the top-quark Yukawa coupling gives rise to specific predictions for the soft-breaking parameters. We discuss the extent to which these predictions are modified by the introduction of additional ``non-holomorphic'' soft-breaking terms. We also show that in a specific class of theories there exists an RG-invariant trajectory for the ``non-holomorphic'' terms, which can be understood using a holomorphic spurion term.Comment: 24 pages, TeX, two figures. Uses Harvmac (big) and epsf. Minor errors corrected, and the RG trajectory explained in terms of a holomorphic spurion ter

Short-time critical dynamics of the Baxter-Wu model

We study the early time behavior of the Baxter-Wu model, an Ising model with three-spin interactions on a triangular lattice. Our estimates for the dynamic exponent $z$ are compatible with results recently obtained for two models which belong to the same universality class of the Baxter-Wu model: the two-dimensional four-state Potts model and the Ising model with three-spin interactions in one direction. However, our estimates for the dynamic exponent $\theta$ of the Baxter-Wu model are completely different from the values obtained for those models. This discrepancy could be related to the absence of a marginal operator in the Baxter-Wu model.Comment: 7 pages, 11 figures, accepted for publication in Phys. Rev.

The Occurrence of Muskoxen, Ovibos moschatus in Labrador

Muskoxen were first observed in Labrador in 1988 and have since been recorded at several locations in two separate river valleys in northern Labrador. The occurrence of Muskoxen in Labrador is attributed to the dispersal of captive releases from Québec in 1973 and 1983. Here we document observation records and examine the future management of the species in Labrador and speculate on its possible effect on this northern ecosystem