Subjective Well-Being in Two Himalayan Communities, Post Road Development

Although the first road to ever be built into Humla, Nepal is still under construction, it has already spurred numerous sociocultural and economic changes, including an increased integration into the market economy, changing access to market-purchased foods, and new kinds of health-seeking behavior. This paper is part of a larger research project where we examined changing health and nutrition outcomes co-synchronous with the arrival of this road. In this paper, we focus on whether and how the road is affecting villagers’ subjective well-being (SWB). We studied this while living and working with people from two Humli villages, one that is on the road, and one that is far from it. In these villages, we developed two local models of SWB, using the villagers’ own conceptual frameworks and sense of the factors that play a role in wellbeing. Our analyses showed that villagers’ conceptualization of SWB varied substantially according to road proximity. Additionally, we quantified indices from villagers’ SWB assessments and tested which variables were significant determinants of wellbeing. We discovered a significant relationship between an individual’s well-being level and two variables: available resources per household and levels of social support. The purpose of this paper is threefold: to better understand how villagers from Upper Humla define SWB, to identify which subset of the population is not benefitting in terms of their SWB from the new road, and to present a mixed-methods, anthropologically-based approach for the development of a locally meaningful measure of SWB

What Does Trust Have to Do with It? The Lived Experiences Of Parents Within the IEP Process: A Phenomenological Study

University of Minnesota D.Ed. dissertation. April 2018. Major: Teaching and Learning. Advisor: Lynn Brice. 1 computer file (PDF); v, 142 pages.The purpose of this phenomenological study was to explore the lived experiences of parents involved in the IEP process. More specifically, the study explored how parents in the IEP process experience trust in their relationship with educational professionals. The two research questions addressed in this study were: What is the lived experience of parents involved in the IEP process? and How do parents in the IEP process experience trust? Data were collected through 90-minute semi-structured individual interviews with ten parents engaged in the IEP process. Participants in the study were parents of one or more children with an IEP, from school districts within a mid-sized city in the northern Midwest. For the purposes of this study “parent” refers to the adult who assumes parental roles and responsibilities for the child and has legal guardianship. In choosing the participants, convenience sampling was applied to identify the participants (Saunders, Lewis, Thornhill, 2012). Due to the convenience sampling, the homogeneity of the participants was a limitation of this study. The phenomenon focused on was trust as parents described their experiences in the IEP process. The analysis of the parents’ stories, reveals and verifies the significance of trust within the IEP process. In addition, the data analysis included a demographic questionnaire. Three overarching themes emerged in the analysis of the parent interviews that were integral to participants’ experiencing trust within the IEP process. The three themes consistent among the parents were communication, parent-teacher partnerships, and meeting the needs of their child

Subjective Well-Being in Two Himalayan Communities, Post Road Development

Although the first road to ever be built into Humla, Nepal is still under construction, it has already spurred numerous sociocultural and economic changes, including an increased integration into the market economy, changing access to market-purchased foods, and new kinds of health-seeking behavior. This paper is part of a larger research project where we examined changing health and nutrition outcomes co-synchronous with the arrival of this road. In this paper, we focus on whether and how the road is affecting villagers’ subjective well-being (SWB). We studied this while living and working with people from two Humli villages, one that is on the road, and one that is far from it. In these villages, we developed two local models of SWB, using the villagers’ own conceptual frameworks and sense of the factors that play a role in wellbeing. Our analyses showed that villagers’ conceptualization of SWB varied substantially according to road proximity. Additionally, we quantified indices from villagers’ SWB assessments and tested which variables were significant determinants of wellbeing. We discovered a significant relationship between an individual’s well-being level and two variables: available resources per household and levels of social support. The purpose of this paper is threefold: to better understand how villagers from Upper Humla define SWB, to identify which subset of the population is not benefitting in terms of their SWB from the new road, and to present a mixed-methods, anthropologically-based approach for the development of a locally meaningful measure of SWB

Organic geochemistry of the early Toarcian oceanic anoxic event in Hawsker Bottoms, Yorkshire, England

A comprehensive organic geochemical investigation of the Hawsker Bottoms outcrop section in Yorkshire, England has provided new insights about environmental conditions leading into and during the Toarcian oceanic anoxic event (T-OAE; ~183 Ma). Rock-Eval and molecular analyses demonstrate that the section is uniformly within the early oil window. Hydrogen index (HI), organic petrography, polycyclic aromatic hydrocarbon (PAH) distributions, and tricyclic terpane ratios mark a shift to a lower relative abundance of terrigenous organic matter supplied to the sampling locality during the onset of the T-OAE and across a lithological transition. Unlike other ancient intervals of anoxia and extinction, biomarker indices of planktonic community structure do not display major changes or anomalous values. Depositional environment and redox indicators support a shift towards more reducing conditions in the sediment porewaters and the development of a seasonally stratified water column during the T-OAE. In addition to carotenoid biomarkers for green sulfur bacteria (GSB), we report the first occurrence of okenane, a marker of purple sulfur bacteria (PSB), in marine samples younger than ~1.64 Ga. Based on modern observations, a planktonic source of okenane's precursor, okenone, would require extremely shallow photic zone euxinia (PZE) and a highly restricted depositional environment. However, due to coastal vertical mixing, the lack of planktonic okenone production in modern marine sulfidic environments, and building evidence of okenone production in mat-dwelling Chromatiaceae, we propose a sedimentary source of okenone as an alternative. Lastly, we report the first parallel compound-specific δ[superscript 13]C record in marine- and terrestrial-derived biomarkers across the T-OAE. The δ[superscript 13]C records of short-chain n-alkanes, acyclic isoprenoids, and long-chain n -alkanes all encode negative carbon isotope excursions (CIEs), and together, they support an injection of isotopically light carbon that impacted both the atmospheric and marine carbon reservoirs. To date, molecular δ[superscript 13]C records of the T-OAE display a negative CIE that is smaller in magnitude compared to the bulk organic δ[superscript 13]C excursion. Although multiple mechanisms could explain this observation, our molecular, petrographic, and Rock-Eval data suggest that variable mixing of terrigenous and marine organic matter is an important factor affecting the bulk organic δ[superscript 13]C records of the T-OAE.NASA Astrobiology InstituteExobiology Program (U.S.)National Science Foundation (U.S.). Graduate Research Fellowshi

The role of crustal and eruptive processes versus source variations in controlling the oxidation state of iron in Central Andean magmas

The composition of the continental crust is closely tied to subduction zone magmatism. Elevated oxygen fugacity (fO₂) plays a central role in fostering crystallization of oxide minerals and thereby aids in generating the calc-alkaline trend of iron depletion that characterizes the continents. Along continental margins, arc magmas erupt through continental crust and often undergo extensive differentiation that may modify magmatic fO₂. The importance of the subducting slab and mantle wedge relative to the effects of this differentiation on the fO₂ recorded by continental arc magmas remains relatively unconstrained. Here, we focus on the effect of differentiation on magmatic fO₂ using a suite of 14 samples from the Central Volcanic Zone (CVZ) of the Andes where the continental crust is atypically thick (60–80 km). The samples range in composition from ∼55 to 74 wt% SiO₂ and represent the Neogene history of the arc. Samples are basaltic andesite to rhyolite and span a range of radiogenic isotopic compositions (⁸⁷Sr/⁸⁶Sr = ∼0.705–0.712) that represent 30 to 100% crustal assimilation. We use several proxies to estimate the fO₂ recorded by lavas, pumice, and scoria: (1) whole rock Fe³⁺/ΣFe ratios, (2) Fe³⁺+/ΣFe ratios in quartz-hosted melt inclusions, and (3) Fe–Ti oxide oxygen-barometry. Comparison of the fO₂ calculated from bulk Fe³⁺/ΣFe ratios (post-eruptive) with that derived from Fe–Ti oxides or melt inclusion Fe³⁺/ΣFe ratios (pre-eruptive), enables us to quantify the effect of syn- or post-eruptive alteration, and to select rocks for bulk analysis appropriate for the determination of pre-eruptive magmatic fO₂ using a strict criterion developed here. Across our sample suite, and in context with samples from the literature, we do not find evidence for systematic oxidation due to crystal fractionation or crustal contamination. Less evolved samples, ranging from 55 to 61 wt% SiO₂, record a range of >3 orders of magnitude in fO₂, spanning the fO₂ range recorded by all samples in our suite. Among these less evolved magmas, we find that those erupted from volcanic centers located closer to the trench, closer to the Benioff Zone, and with more geochemical evidence of subducted components in the mantle source (elevated La/Nb) result in magmas that record systematically higher fO₂. We conclude that the slab/mantle source can exert greater control on magmatic fO₂ than processes occurring in even the thickest continental crust. Thus, the fO₂ of arc magmas, and hence their calc-alkaline nature, may be inherited from the mantle.Keywords: oxygen fugacity, wet chemistry, subduction, crustal assimilation, Central Andean volcanic zoneKeywords: oxygen fugacity, wet chemistry, subduction, crustal assimilation, Central Andean volcanic zon

The role, function and identity of music therapists in the 21st century, including new research and thinking from a UK perspective

This article examines the identity of music therapy and music therapists, focussing upon the United Kingdom as a case study, but also considering international trends. Milestones in the history of music therapy in postwar United Kingdom and professional development in the 21st century are discussed, drawing upon research and clinical practice. Research outcomes across different specialities indicate that music therapy should be widely available to many populations, such as for people with dementia, autism, stroke and mental health problems and so on. These advancements mean that music therapists need to be clear about their role and identity in both doing the work and communicating about it. The article celebrates advances in research, thinking and provision and emphasis collaboration across multidisciplinary groups through an overview of different identities

“Telling me not to worry…” Hyperscanning and Neural Dynamics of Emotion Processing During Guided Imagery and Music

To analyze how emotions and imagery are shared, processed and recognized in Guided Imagery and Music, we measured the brain activity of an experienced therapist (“Guide”) and client (“Traveler”) with dual-EEG in a real therapy session about potential death of family members. Synchronously with the EEG, the session was video-taped and then micro-analyzed. Four raters identified therapeutically important moments of interest (MOI) and no-interest (MONI) which were transcribed and annotated. Several indices of emotion- and imagery-related processing were analyzed: frontal and parietal alpha asymmetry, frontal midline theta, and occipital alpha activity. Session ratings showed overlaps across all raters, confirming the importance of these MOIs, which showed different cortical activity in visual areas compared to resting-state. MOI 1 was a pivotal moment including an important imagery with a message of hope from a close family member, while in the second MOI the Traveler sent a message to an unborn baby. Generally, results seemed to indicate that the emotions of Traveler and Guide during important moments were not positive, pleasurably or relaxed when compared to resting-state, confirming both were dealing with negative emotions and anxiety that had to be contained in the interpersonal process. However, the temporal dynamics of emotion-related markers suggested shifts in emotional valence and intensity during these important, personally meaningful moments; for example, during receiving the message of hope, an increase of frontal alpha asymmetry was observed, reflecting increased positive emotional processing. EEG source localization during the message suggested a peak activation in left middle temporal gyrus. Interestingly, peaks in emotional markers in the Guide partly paralleled the Traveler's peaks; for example, during the Guide's strong feeling of mutuality in MOI 2, the time series of frontal alpha asymmetries showed a significant cross-correlation, indicating similar emotional processing in Traveler and Guide. Investigating the moment-to-moment interaction in music therapy showed how asymmetry peaks align with the situated cognition of Traveler and Guide along the emotional contour of the music, representing the highs and lows during the therapy process. Combining dual-EEG with detailed audiovisual and qualitative data seems to be a promising approach for further research into music therapy