Table of Contents

LIST OF TABLES AND FIGURES

ABSTRACT

Chapter 1 INTRODUCTION

1.0 Consciousness in Cognitive Psychology

1.1 Rationale

1.2 Definitions

1.3 Overview of the Chapters

Chapter 2 LITERATURE REVIEW

2.0 Introduction

2.1 Consciousness

2.1.1 Categories of Consciousness

2.1.2 Consciousness and Attention

2.1.3 Global Workspace Theory

2.1.3.1 Elements in the Model

2.1.3.2 Some Implications

2.1.4 In conclusion

2.2 The Mystical Experience

2.2.1 Mysticism in Perspective

2.2.2 Describing the Mystical Experience

2.2.3 Inducing the Mystical Experience

2.2.3.1 Apophatic Mysticism

2.2.3.2 Kataphatic Mysticism

2.2.4 Arousal and the Mystical Experience

2.2.4.1 Bottom-up: Ergotropic-Trophotropic Tuning in the Autonomic Nervous System

2.2.4.2 Top-down: The Role of the Cerebral Cortex

2.2.4.2.1 Brain parts involved in Mystical Experience

2.2.4.2.2 Top-down model with Trophotropic Arousal

2.2.4.2.3 Top-down model with Ergotropic Arousal

2.2.4.2.4 Research into d'Aquili and Newberg's (1993a) Top-down model

2.2.5 In conclusion

2.3 Working Memory

2.3.1 Working Memory in perspective

2.3.2 Working Memory history

2.3.3 Contemporary Working Memory Theories

2.3.3.1 Age V: Working Memory as a Constraint on Language Comprehension

2.3.3.2 Age VI: Working Memory as Activation, Attention, and Expertise

2.3.3.3 Age VII: Working Memory as Multiple Components

2.3.4 Importance of Attention in Working Memory

2.3.4.1 The Prefrontal Cortex and Working Memory

2.3.5 In conclusion

2.4 Meditation and Contemporary Theatre

2.4.1 Trophotropic discipline: Tantra Yoga tradition

2.4.2 Ergotropic discipline: Grotowski's Contemporary Theatre

2.4.3 In conclusion

2.5 Conclusion

Chapter 3 METHODOLOGY

3.0 Introduction

3.1 Participants

3.1.1 Demographics

3.1.1.1 Demographics for each group

3.2 Apparatus

3.2.1 Actors and Meditators Checklists

3.2.1.1 Controls Checklist

3.2.2 Letter of Invitation

3.2.3 Informed Consent

3.2.4 Data Checklist

3.2.5 Debriefing Statement

3.2.6 Measurement

3.2.6.1 Cambridge Neuropsychological Test Automated Battery

3.2.6.1.1 Intra/Extra-Dimensional Shift

3.2.6.1.2 Rapid Visual Information Processing

3.2.6.1.3 Paired Associates Learning

3.2.6.1.4 Spatial Working Memory

3.3 Procedure

3.3.1 Participants

3.3.2 Pilot Test

3.3.3 Experiment

3.3.4 Data Transformation

Chapter 4 RESULTS

4.0 Introduction

4.1 Descriptive Statistics

4.1.1 Group membership, age, gender and level of education

4.1.2 Training in hours

4.2 Comparisons between Samples

4.2.1 Intra/Extra-Dimensional Shift (IED)

4.2.1.1 Stage reached in IED

4.2.1.2 Total Errors in IED

4.2.1.3 Errors at ED-Shift

4.2.1.4 Errors up to ED-Shift

4.2.2 Rapid Visual Information Processing (RVP)

4.2.2.1 Probability of Hit

4.2.2.2 Probability of False Alarm

4.2.3 Paired Associates Learning (PAL)

4.2.3.1 Total Trials

4.2.3.2 Mean Errors

4.2.4 Spatial Working Memory (SWM)

4.2.4.1 Between Errors

4.2.4.2 Strategy Score

4.3 Total training hours

Chapter 5 DISCUSSION

5.0 Introduction

5.1 Discussion of the Methodology

5.2 Discussion of Results and their Possible Implications

5.2.1 Intra/Extra-Dimensional Shift (IED)

5.2.2 Rapid Visual Information Processing (RVP)

5.2.3 Paired Associates Learning (PAL)

5.2.4 Spatial Working Memory (SWM)

5.2.5 Amount and Quality of Training

5.3 Limitations of the Study

5.3.1 Limitations of the CANTAB

5.3.2 Limitations in the Choice of Participants

5.3.3 Limitations of the Participants' Training

5.4 Research Directions

5.5 Conclusion

REFERENCES

APPENDICES

APPENDIX Ia

APPENDIX Ib

APPENDIX Ic

APPENDIX II

APPENDIX III

APPENDIX IV

APPENDIX V

APPENDIX VI

List of Tables and Figures

Table 1 Gender and age characteristics of the sample

Table 2 Comparison among groups on stage reached in IED

Table 3 Comparison among groups on total errors in IED

Table 4 Comparison among groups on errors at ED-shift in IED

Table 5 Comparison among groups on errors up to ED-shift in IED

Table 6 Comparison among groups on probability of hit in RVP

Table 7 Comparison among groups on probability of false alarm in RVP

Table 8 Comparison among groups on total trials in PAL

Table 9 Comparison among groups on mean errors in PAL

Table 10 Comparison among groups on between errors in SWM

Table 11 Comparison among groups strategy score in SWM

Table 12 Pearson's correlations between total hours training in actors and performance on CANTAB tests

Table 13 Pearson's correlations between total hours practising in meditators and performance on CANTAB tests

Figure 1 Diagram representing circular continuum leading to mystical experience

Figure 2 D'Aquili & Newberg's (1998) model for inducing the mystical experience

Figure 3 A Schematic drawing of the neural events occurring during passive meditation

Figure 4 Graph showing the level of education of participants

Figure 5 Histogram showing the frequency distribution of total training hours in actors

Figure 6 Histogram showing the frequency distribution of total meditation hours in meditators

Figure 7 Graph of the stage reached in IED

Figure 8 Graph of the stage reached in IED (Std-Score)

Figure 9 Graph of the total errors in IED

Figure 10 Graph of the total errors in IED (Std-Score)

Figure 11 Graph of the errors at ED-shift in IED

Figure 12 Graph of the errors at ED-shift IED (Std-Score)

Figure 13 Graph of the errors up to ED-shift in IED

Figure 14 Graph of the errors up to ED-shift in IED (Std-Score)

Figure 15 Graph of the probability of hit in RVP

Figure 16 Graph of the probability of hit in RVP (Std-Score)

Figure 17 Graph of probability of false alarm in RVP

Figure 18 Graph of probability of false alarm in RVP (Std-Score)

Figure 19 Graph of total trials in PAL

Figure 20 Graph of total trials in PAL (Std-Score)

Figure 21 Graph of the mean errors in PAL

Figure 22 Graph of mean errors in PAL (Std-Score)

Figure 23 Graph of between errors in SWM

Figure 24 Graph of between errors in SWM (Std-Score)

Figure 25 Graph of strategy score in SWM

Figure 26 Graph of strategy score in SWM (Std-Score)

Figure A Display of the IED Shift Test

Figure B Display of the RVP Test

Figure C Display of the PAL Test

Figure D Display of the SWM Test