title: Religion and political survival: The regional strategies of Iran, Saudi Arabia, the UAE and Qatar

authors: Townshend, Estelle Jane

subjects: religion and politics

abstract: Do Middle Eastern regimes use the contest between secularism and religion as a domestic authoritarian survival strategy, and if so, has this been projected into their regional policies in response to the ‘Arab Spring’? Post-Secular Theory has focused on the role of religion in domestic politics, neglecting the international and regional sphere, whilst also disproportionately focusing on the West, neglecting, for instance, the Middle East.  To address this gap in the literature, this research looks at the domestic motivations for foreign policy, specifically for the purposes of regime survival in four key states: Iran, Saudi Arabia, the UAE and Qatar. The investigation uses existing theories that consider regime survival strategies, such as Selectorate Theory, and religion and domestic politics, including Jonathan Fox’s Secular-Religious Competition Perspective. These have been adapted and applied to the Middle East, exploring their usefulness beyond providing explanations for domestic political behaviour. 
To test this, the co-optation patterns of sect and degree of secularism/fundamentalism within Iran, Saudi Arabia, the UAE and Qatar was compared to the militias sponsored by each respective regime in the civil wars in Syria and Yemen as a means of discovering the existence of authoritarian survival strategies that use religion in the regional sphere. The research found that the case study states sponsored militias that matched the regime’s domestic winning coalition of support in terms of position on the secular-fundamentalist scale and sect. The secular-fundamentalist scale was created to rate the regimes and the militias in terms of religiosity. In doing so, it provides a tool for assessing the ongoing societal contest between secularism and religion, as outlined by Fox’s Secular-Religious Competition Perspective.
The significance of this research is that it establishes the presence of the contest between secularism and religion, and also sectarianism, as regime survival strategies in the regional sphere, specifically in militia sponsorship in Yemen and Syria. Therefore, this research proposes the incorporation of an additional causal variable into explanations for international state behaviour in the Middle East: the desire of elites to stay in power and the subsequent regional externalisation of the domestic strategies they use to secure their rule.

text: Religion and political survival: The regional strategies of Iran, Saudi Arabia, the UAE and Qatar Do Middle Eastern regimes use the contest between secularism and religion as a domestic authoritarian survival strategy, and if so, has this been projected into their regional policies in response to the ‘Arab Spring’? Post-Secular Theory has focused on the role of religion in domestic politics, neglecting the international and regional sphere, whilst also disproportionately focusing on the West, neglecting, for instance, the Middle East.  To address this gap in the literature, this research looks at the domestic motivations for foreign policy, specifically for the purposes of regime survival in four key states: Iran, Saudi Arabia, the UAE and Qatar. The investigation uses existing theories that consider regime survival strategies, such as Selectorate Theory, and religion and domestic politics, including Jonathan Fox’s Secular-Religious Competition Perspective. These have been adapted and applied to the Middle East, exploring their usefulness beyond providing explanations for domestic political behaviour. 
To test this, the co-optation patterns of sect and degree of secularism/fundamentalism within Iran, Saudi Arabia, the UAE and Qatar was compared to the militias sponsored by each respective regime in the civil wars in Syria and Yemen as a means of discovering the existence of authoritarian survival strategies that use religion in the regional sphere. The research found that the case study states sponsored militias that matched the regime’s domestic winning coalition of support in terms of position on the secular-fundamentalist scale and sect. The secular-fundamentalist scale was created to rate the regimes and the militias in terms of religiosity. In doing so, it provides a tool for assessing the ongoing societal contest between secularism and religion, as outlined by Fox’s Secular-Religious Competition Perspective.
The significance of this research is that it establishes the presence of the contest between secularism and religion, and also sectarianism, as regime survival strategies in the regional sphere, specifically in militia sponsorship in Yemen and Syria. Therefore, this research proposes the incorporation of an additional causal variable into explanations for international state behaviour in the Middle East: the desire of elites to stay in power and the subsequent regional externalisation of the domestic strategies they use to secure their rule.

year: 2020

title: Studies of the coefficient of variation of the magnitude of EEG signals

authors: Round, W. Howell

subjects: EEG

abstract: An analysis of the variation in magnitude of EEG signals in various frequency bands of anesthetized patients and normal sleeping volunteers was carried out. The coefficient of variation (CoV), i.e. the standard deviation/mean, within 10 second epochs was found to be quite constant throughout the whole of the EEG recordings and was typically about 0.46. This was found to be the case for both the patients and the volunteers. Histograms of the magnitudes indicated that the magnitudes are distributed as f(x)=βxe(-αx2) functions. However a CoV of 0.46 is consistent with f(x)=βxe(-αx3) functions. The non-stationary nature of the EEG is such that it is likely that while over short periods the EEG magnitudes are distributed as f(x)=βxe(-αx3) functions, variations of α over time mean that in the long term the EEG magnitudes are distributed as f(x)=βxe(-αx2) functions.

text: Studies of the coefficient of variation of the magnitude of EEG signals An analysis of the variation in magnitude of EEG signals in various frequency bands of anesthetized patients and normal sleeping volunteers was carried out. The coefficient of variation (CoV), i.e. the standard deviation/mean, within 10 second epochs was found to be quite constant throughout the whole of the EEG recordings and was typically about 0.46. This was found to be the case for both the patients and the volunteers. Histograms of the magnitudes indicated that the magnitudes are distributed as f(x)=βxe(-αx2) functions. However a CoV of 0.46 is consistent with f(x)=βxe(-αx3) functions. The non-stationary nature of the EEG is such that it is likely that while over short periods the EEG magnitudes are distributed as f(x)=βxe(-αx3) functions, variations of α over time mean that in the long term the EEG magnitudes are distributed as f(x)=βxe(-αx2) functions.

year: 2001

title: A core phyllosphere microbiome exists across distant populations of a tree species indigenous to New Zealand

authors: Noble, Anya S.

subjects: Science & Technology

abstract: The phyllosphere microbiome is increasingly recognised as an influential component of plant physiology, yet it remains unclear whether stable host-microbe associations generally exist in the phyllosphere. Leptospermum scoparium (mānuka) is a tea tree indigenous to New Zealand, and honey derived from mānuka is widely known to possess unique antimicrobial properties. However, the host physiological traits associated with these antimicrobial properties vary widely, and the specific cause of such variation has eluded scientists despite decades of research. Notably, the mānuka phyllosphere microbiome remains uncharacterised, and its potential role in mediating host physiology has not been considered. Working within the prevailing core microbiome conceptual framework, we hypothesise that the phyllosphere microbiome of mānuka exhibits specific host association patterns congruent with those of a microbial community under host selective pressure (null hypothesis: the mānuka phyllosphere microbiome is recruited stochastically from the surrounding environment). To examine our hypothesis, we characterised the phyllosphere and associated soil microbiomes of five distinct and geographically distant mānuka populations across the North Island of New Zealand. We identified a habitat-specific and relatively abundant core microbiome in the mānuka phyllosphere, which was persistent across all samples. In contrast, non-core phyllosphere microorganisms exhibited significant variation across individual host trees and populations that was strongly driven by environmental and spatial factors. Our results demonstrate the existence of a dominant and ubiquitous core microbiome in the phyllosphere of mānuka, supporting our hypothesis that phyllosphere microorganisms of mānuka exhibit specific host association and potentially mediate physiological traits of this nationally and culturally treasured indigenous plant. In addition, our results illustrate biogeographical patterns in mānuka phyllosphere microbiomes and offer insight into factors contributing to phyllosphere microbiome assembly.

text: A core phyllosphere microbiome exists across distant populations of a tree species indigenous to New Zealand The phyllosphere microbiome is increasingly recognised as an influential component of plant physiology, yet it remains unclear whether stable host-microbe associations generally exist in the phyllosphere. Leptospermum scoparium (mānuka) is a tea tree indigenous to New Zealand, and honey derived from mānuka is widely known to possess unique antimicrobial properties. However, the host physiological traits associated with these antimicrobial properties vary widely, and the specific cause of such variation has eluded scientists despite decades of research. Notably, the mānuka phyllosphere microbiome remains uncharacterised, and its potential role in mediating host physiology has not been considered. Working within the prevailing core microbiome conceptual framework, we hypothesise that the phyllosphere microbiome of mānuka exhibits specific host association patterns congruent with those of a microbial community under host selective pressure (null hypothesis: the mānuka phyllosphere microbiome is recruited stochastically from the surrounding environment). To examine our hypothesis, we characterised the phyllosphere and associated soil microbiomes of five distinct and geographically distant mānuka populations across the North Island of New Zealand. We identified a habitat-specific and relatively abundant core microbiome in the mānuka phyllosphere, which was persistent across all samples. In contrast, non-core phyllosphere microorganisms exhibited significant variation across individual host trees and populations that was strongly driven by environmental and spatial factors. Our results demonstrate the existence of a dominant and ubiquitous core microbiome in the phyllosphere of mānuka, supporting our hypothesis that phyllosphere microorganisms of mānuka exhibit specific host association and potentially mediate physiological traits of this nationally and culturally treasured indigenous plant. In addition, our results illustrate biogeographical patterns in mānuka phyllosphere microbiomes and offer insight into factors contributing to phyllosphere microbiome assembly.

year: 2020