Healing through culturally embedded practice: an investigation of counsellors’ and clients’ experiences of Buddhist Counselling in Thailand

This thesis is concerned with an exploration of counsellors’ and clients’ lived experiences of Buddhist Counselling, an indigenous Buddhist-based counselling approach in Thailand. Over the past decade, Buddhist Counselling has received a growing interest from Thai counselling trainees and practitioners, and it has also expanded to serve Thai people in various settings. Research on Buddhist Counselling is very limited and most of the existing studies in the field have focused on measuring the effectiveness of the approach. While these studies have consistently indicated the positive effects of Buddhist Counselling on psychological improvement across several population groups, the significant questions of how Buddhist Counselling brings about such outcome and how it is experienced are still largely unanswered. Moreover, existing research is concentrated much more on clients’ views than counsellors’ views, although counsellors’ views of their counselling practice can also serve as a knowledge base of the field. This thesis thus sets out to contribute to rectifying this omission by exploring Buddhist Counselling from the perspectives of both counsellors and clients. The thesis is based on two qualitative studies. The first study addressed Buddhist Counselling from the perspective of five counsellors through a focus group and semi-structured interviews. The second study explored Buddhist Counselling from the perspective of three clients, using two semi-structured interviews with each of them. All data received were analysed using interpretative phenomenological analysis (IPA). The study reveals counsellors’ and clients’ overall positive experience of engaging in Buddhist Counselling. Central to the accounts of the counsellors are the following perceptions: that their practice of Buddhist Counselling is culturally congruent with the existing values and beliefs of both themselves and their clients; that their personal and professional congruence is key to their therapeutic efficacy; and that they enhance such congruence through their application of Buddhist ideas and practices in their daily lives. Key to the clients’ accounts is their emphasis on the significant roles of the counsellors’ Buddhist ideas and personal qualities, and of their religious practices in facilitating healing and change. Key shared findings from both studies reveal that the participants’ accounts of their cultural background and their experiences of Buddhist Counselling are intertwined. Adopting hermeneutics to address this intertwinement, I reveal the cultural and moral dimensions underlying the practice of Buddhist Counselling. Based on such revelation, I suggest that Buddhist Counselling in particular, as well as psychotherapy in general, should be better understood as a historically situated, culturally bound, and morally constituted activity of people who are concerned with improving the quality of their lives and their community, rather than the transcultural and merely relational work of morally-neutral practitioners

Species-driven changes in nitrogen cycling can provide a mechanism for plant invasions

Traits that permit successful invasions have often seemed idiosyncratic, and the key biological traits identified vary widely among species. This fundamentally limits our ability to determine the invasion potential of a species. However, ultimately, successful invaders must have positive growth rates that longer term result in higher biomass accumulation than competing established species. In many terrestrial ecosystems nitrogen limits plant growth, and is a key factor determining productivity and the outcome of competition among species. Plant nitrogen use may provide a powerful framework to evaluate the invasive potential of a species in nitrogen-limiting ecosystems. Six mechanisms influence plant nitrogen use or acquisition: photosynthetic tissue allocation, photosynthetic nitrogen use efficiency, nitrogen fixation, nitrogen-leaching losses, gross nitrogen mineralization, and plant nitrogen residence time. Here we show that among these alternatives, the key mechanism allowing invasion for Pinus strobus into nitrogen limited grasslands was its higher nitrogen residence time. This higher nitrogen residence time created a positive feedback that redistributed nitrogen from the soil into the plant. This positive feedback allowed P. strobus to accumulate twice as much nitrogen in its tissues and four times as much nitrogen to photosynthetic tissues, as compared with other plant species. In turn, this larger leaf nitrogen pool increased total plant carbon gain of P. strobus two- to sevenfold as compared with other plant species. Thus our data illustrate that plant species can change internal ecosystem nitrogen cycling feedbacks and this mechanism can allow them to gain a competitive advantage over other plant species

Opposing community assembly patterns for dominant and jonnondominant plant species in herbaceous ecosystems globally

Biotic and abiotic factors interact with dominant plants—the locally most frequent or with the largest coverage—and nondominant plants differently, partially because dominant plants modify the environment where nondominant plants grow. For instance, if dominant plants compete strongly, they will deplete most resources, forcing nondominant plants into a narrower niche space. Conversely, if dominant plants are constrained by the environment, they might not exhaust available resources but instead may ameliorate environmental stressors that usually limit nondominants. Hence, the nature of interactions among nondominant species could be modified by dominant species. Furthermore, these differences could translate into a disparity in the phylogenetic relatedness among dominants compared to the relatedness among nondominants. By estimating phylogenetic dispersion in 78 grasslands across five continents, we found that dominant species were clustered (e.g., co-dominant grasses), suggesting dominant species are likely organized by environmental filtering, and that nondominant species were either randomly assembled or overdispersed. Traits showed similar trends for those sites (<50%) with sufficient trait data. Furthermore, several lineages scattered in the phylogeny had more nondominant species than expected at random, suggesting that traits common in nondominants are phylogenetically conserved and have evolved multiple times. We also explored environmental drivers of the dominant/nondominant disparity. We found different assembly patterns for dominants and nondominants, consistent with asymmetries in assembly mechanisms. Among the different postulated mechanisms, our results suggest two complementary hypotheses seldom explored: (1) Nondominant species include lineages adapted to thrive in the environment generated by dominant species. (2) Even when dominant species reduce resources to nondominant ones, dominant species could have a stronger positive effect on some nondominants by ameliorating environmental stressors affecting them, than by depleting resources and increasing the environmental stress to those nondominants. These results show that the dominant/nondominant asymmetry has ecological and evolutionary consequences fundamental to understand plant communities