Anticipatory nausea in cancer patients receiving chemotherapy: Classical conditioning etiology and therapeutical implications

The delivery of cytotoxic drugs in cancer treatment is often accompanied by posttreatment side effects (e.g., nausea). Moreover, there is evidence that cancer patients are at risk to develop these side effects in anticipation of chemotherapy (i.e., anticipatory nausea [AN]). AN can be explained as the result of a classical conditioning process with the cytotoxic drug as the unconditioned stimulus (US). Stimuli paired with the US (e.g., smells, tastes) can become conditioned stimuli (CSs) eliciting AN as the conditioned response (CR). The present study was conducted to test whether AN shows characteristics of a CR. Fifty-five ambulatory cancer patients were asked to record nine kinds of physical symptoms (e.g., nausea, vomiting, sweating) on time-scheduled symptom lists: after an infusion (indicating posttreatment symptoms) and prior to their next infusion (indicating anticipatory symptoms). Each measurement period covered a maximum of 48 hours. AN was reported by ten patients (18.08%). Data revealed (a) a statistically significant association between posttreatment nausea and vomiting, respectively, and AN; (b) the occurrence of AN increased with drug emetogenity (i.e., US-intensity); and (c) the duration of AN increased with temporal proximity to the infusion. The results support the conditioning model. Thus, it is proposed to prevent AN by classical conditioning techniques (e.g., overshadowing).     

Book reviews

Religion in Prison: ‘Equal Rites’ in a Multi‐Faith Society James A. Beckford & Sophie Gilliat, 1998 Cambridge: Cambridge University Press xiv + 232 pp., £35.00, US$54.95 ISBN 0–521–62246–8

The Dynamics of Emerging Ethnicities: Immigrant and Indigenous Ethnogenesis in Confrontation Johan Leman, ed., 1998 Frankfurt a. M: Peter Lang 179 pp., DM 32.50 (pb) ISBN 3–631–33107‐X, US ISBN 0–8204–3572–4

Testing the Global Ethic: Voices from Religious Traditions on Moral Values? Peggy Morgan & Marcus Braybrooke, eds., 1998 Oxford: The World Congress of Faiths/Ada, MI: CoNexus Press 172 pp., £11.99, US$19.95 UK ISBN 0–95–24140–1–5, US ISBN 0–9637897–6–7

Embodying Charisma: Modernity, Locality and the Performance of Emotion in Sufi Cults Pnina Werbner & Helene Basu, eds., 1998 London: Routledge 243 pp., £18.99 ISBN 0–415–15100–7

Appropriating Gender: Women's Activism and Politicized Religion in South Asia Patricia Jeffery & Amrita Basu, eds., 1998 New York, London: Routledge 276 + xi pp., £42.50 (hb), £12.99 (pb) ISBN 0–415–91865–0 (hb), ISBN 0–415–91866–9 (pb)

Buddhism and Ecology: The Interconnection of Dharma and Deeds Mary Evelyn Tucker & Duncan Ryuken Williams, eds., 1997 Cambridge, Massachusetts: Harvard University Center for the Study of World Religions xlii + 467 pp., £19.95 (hb), £13.50 (pb) ISBN 0–945454–13–9 (hb), 0–945454–14–7 (pb)

The Book of Enlightened Masters: Western Teachers in Eastern Traditions Andrew Rawlinson, 1997 Chicago & La Salle, Illinois: Open Court Publishing xix + 650 pp, £23.95 (pb) ISBN 0–8126–9310–8

American Buddhism: Methods and Findings of Recent Scholarship Duncan Ryuken Williams & Christopher S. Queen, eds., 1999 Richmond, Surrey: Curzon Press 329 pp., £40.00 ISBN 0–7007–1081–7

China's Catholics: Tragedy and Hope in an Emerging Civil Society Richard Madsen, 1998 Berkeley, Los Angeles, London: University of California Press 183 pp., £19.95 ISBN 0–520–21326–2

Anti‐Catholicism in Ireland, 1600–1998: The Mote and the Beam John D. Brewer with Gareth I. Higgins, 1998 London: Macmillan 248 pp., £47.50 (hb), £16.99 (pb) ISBN 0–333–74634–1 (hb), ISBN 0–333–74635‐X (pb)

Mary and Human Liberation: The Story and the Text Fr. Tissa Balasuriya, 1997 London: Mowbray 262 pp., £14.99 ISBN 0–264–67459–6

Beyond the Darkness: A Biography of Bede Griffiths Shirley Du Boulay, 1998 London: Rider 308 pp., £20.00 ISBN 0–7126–7429–2

Honest to Goddess: Russia, Sophia and the Celtic Soul Geraint Ap Iorwerth, 1998 Foreword by Caitlin Matthews Southampton: Crescent Books 136 pp., £12.99 ISBN 1–844086–001–4

Freud and Jung on Religion Michael Palmer, 1997 London: Routledge 238 pp., £45.00 (hb), £13.99 (pb) ISBN 0–415–14746–8 (hb), ISBN 0–415–14747–6 (pb)

Science Meets Faith: Theology and Science in Conversation Fraser Watts, ed., 1998 London: SPCK 166 pp., £12.99 ISBN 0–281–05112–1     

Processing of text containing artificial inclusion relations

The present studies were based on the hypothesis that the majority of college students have available to them the appropriate schema for understanding set inclusion relations, but that various factors influence the likelihood that the schema is used in the processing of text containing artificial inclusion relations. Although group data did not support this hypothesis, the data of individual subjects could be readily interpreted as resulting from the selection of one of a small set of representational schemata. Among the factors shown to influence schema selection were the choice of sentence frame used to present each relation, the presence or absence of real-world contextual information, and the structure (simple vs. complex) of the underlying inclusion relation. In addition, one experiment showed that the processes used in constructing a mental representation of an inclusion relation and in retrieving information from the representation are similar to those used with linear orderings.     

Habit reversal in the turtle

Two groups of mature “painted” turtles were trained in a T-maze. One group had five trials per day, with correct and incorrect turns reversed for each animal whenever it reached the criterion of five errorless trials on a given day. The second group had 10 trials per day, with correct and incorrect turns reversed daily, irrespective of the performance of the animals. Only in the data for the second group did there appear some indication of progressive improvement in habit reversal. The results are considered in relation to those obtained in analogous experiments with other species.     

THE JOURNEY BEYOND ATHENS AND JERUSALEM

Abstract. John Caiazza's essay raises important controversial issues regarding the contemporary debates between science and religion. His arguments are largely presented in a dichotomous and rather adversarial mode with which I strongly disagree. Unable to present a detailed counterargument in this brief reflection, I ask, What is being spoken about, and who is speaking? What is meant by science and religion here? Neither term can be taken as a unified, essentialist category; both comprise many historical layers, possess numerous internal complexities, and invite a diversity of interpretations. I refer to the science of China, India, and the ancient Near East, all of which have fed into modern science, so that the sciences cannot be restricted to those of the modern West. Nor can religion be limited to the religious beliefs and practices of Western Christianity. I discuss the position/location/context of the author‐ Caiazza's as well as my own‐ after introducing Hans‐Georg Gadamer's idea of the “fusion of horizons,” which provides a rich vein for enhancing the debate between science and religion. To expand the respective horizons of their dialogue it will be important to move away from an adversarial, exclusionary spirit to a more collaborative and communicative framework that allows for the development of new ideals, new questions, new ways of knowing, and an ethical and socially responsible stance more centered on human needs and concerns. We may have to build an altogether new Athens and Jerusalem for this.     

Recommendations and resources for counseling older workers

The purpose of this article is to provide employment counselors an overview of the growth in the number of older workers in the U.S. Various demographic, employment, and career development trends are presented. Specific suggestions for counseling older workers are offered. Readers are directed to a number of high‐quality online resources for older workers.     

Arrest and intimate partner violence: Toward a more complete application of deterrence theory

Two decades of research have failed to produce consistent and compelling results that arrest deters intimate partner violence. This tradition of research is reviewed, concluding that little can be learned about the deterrent efficacy of arrest (or other sanctions) for this type of violence until a more complete framework of deterrence theory is specified to guide further research. The framework should delineate mediating influences besides deterrence, linking arrest to the prevention, reduction, or cessation of intimate partner violence, and factors that moderate those influences. Such factors bear on the differential sensitivity to sanctions on the part of actual or potential perpetrators of intimate partner violence. Recommendations for future research are offered, including suggestions for data needed to draw defensible causal inferences about these mediating and moderating influences.     

Examining the dynamics of the implicit and the explicit self-concept in social anxiety: changes in the Implicit Association Test-Anxiety and the Social Phobia Anxiety Inventory following treatment

In this study, we analyzed changes in the strength of self-anxiety associations--as measured by the Implicit Association Test-Anxiety (IAT-Anxiety; Egloff & Schmukle, 2002) and the Social Phobia Anxiety Inventory (SPAI; Turner, Beidel, Dancu, & Stanley, 1989)--following treatment of social anxiety. We assessed socially anxious participants (N = 24) prior to and following a group-based treatment; and we assessed healthy controls (N = 24) at matched time points. Results showed (a) higher implicit and explicit anxiety in socially anxious participants (as compared to controls) prior to treatment and (b) reductions in IAT-Anxiety and SPAI scores of socially anxious participants following treatment. We discuss implications of these results for clinical applications of the IAT.