Beyond Buddhism and animism:A psychometric test of the structure of Burmese Theravada Buddhism

Anthropologists and religious scholars have long debated the relationship between doctrinal Theravada Buddhism, so-called 'animism', and other folk practices in southeast Asian societies. A variety of models of this relationship have been proposed on the basis of ethnographic evidence. We provide the first psychometric and quantitative evaluation of these competing models, using a new scale developed for this purpose, the Burmese Buddhist Religiosity Scale. Having tested existing hypotheses in our first study (n = 2285) we formulated an alternative model, which was then tested in our second study (n = 3377). We argue that this model provides support for a two-dimensional distinction between great and little traditions, shedding light on decades-old theoretical debates. Far from being in conflict, the transnational religious tradition of the literati and the variegated religious practices of locals appear to be reflected in two complementary dimensions of religiosity. This distinction has been heretofore neglected in psychometric research, but arguably merits attention beyond Buddhism, in the psychology of religion more generally. Our findings suggest that, insofar as research on religiosity relies on doctrinal pronouncements denigrating little traditions as mere superstition, it may be blinded to a crucial dimension of religious life

Death salience moderates the effect of trauma on religiosity

Objective: Previous research has shown contradictory evidence for the relationship between religiosity and trauma; exposure to traumatic life events has been associated with both increases and decreases in religiosity over time. On the basis of a long theoretical tradition of linking death and religious belief and recent empirical evidence that thoughts of death may increase religiosity, we tested whether one determinant of trauma's influence on religion is the degree to which it makes death salient. Method: Using longitudinal data from the Dunedin Multidisciplinary Health and Development Study, a unique population-representative birth cohort, we tested whether the relationship between trauma and religiosity depends on whether the trauma involves death. Participants reported their private, ceremonial, and public religious behaviors at ages 26 and 32 and, at age 32, whether they had experienced any of 23 traumatic life events since age 26. Results: Experiencing the death of a loved one (but not an equally traumatic event not involving death) predicted a future increase in private religious behavior (e.g., prayer) among those already practicing such behaviors, and an increase in the importance of religious ceremonies among those with relatively little prior interest in them. On the other hand, experiencing a death-unrelated trauma predicted a future reduction in public displays of religiosity among those previously so inclined. Conclusion: The study represents a significant step in understanding religious responses to trauma, and emphasizes the importance of considering not only the nature of a trauma, but also the dimensions and practices of a victim's religiosity prior to it

Naphthalimide Trifluoroacetyl Acetonate: A Hydrazine-Selective Chemodosimetric Sensor

The trifluoroacetyl acetonate naphthalimide derivative 1 has been synthesized in good yield. In acetonitrile solution, compound 1 reacts selectively with hydrazine (NH2NH2) to give a five-membered ring. This leads to OFF-ON fluorescence with a maximum intensity at 501 nm as well as easily discernible color changes. Based on a readily discernible and reproducible 3.9% change in overall fluorescence intensity, the limit of detection for 1 is 3.2 ppb (0.1 mu M), which is below the accepted limit for hydrazine set by the U.S. Environmental Protection Agency (EPA). Compound 1 is selective for hydrazine over other amines, including NH4OH, NH2OH, ethylenediamine, methylamine, n-butylamine, piperazine, dimethylamine, triethylamine, pyridine, and is not perturbed by environmentally abundant metal ions. When supported on glass-backed silica gel TLC plates, compound 1 acts as a fluorimetric and colorimetric probe for hydrazine vapor at a partial pressure of 9.0 mm Hg, with selectivity over other potentially interfering volatile analytes, including ammonia, methylamine, n-butylamine, formaldehyde, acetaldehyde, H2O2, HCl, and CO2 being observed. Probe 1 can also be used for the detection of hydrazine in HeLa cells and does so without appreciable interference from other biologically abundant amines and metal ions.U.S. National Science Foundation CHE-1057904Robert A. Welch Foundation F-1018CRI project grant from National Research Foundation of Korea (NRF)Korea government (MSIP) 2009-0081566Chemistr