Government ownership of banks, institutions and financial development

Using a suitably modified locational model of banking, we examine the influence of institutions, such as deposit contract enforcement, in explaining the share of previous termgovernmentnext term owned previous termbanksnext term in the banking system. We present cross-country evidence suggesting that institutional factors are relatively more important determinants of the share of state previous termbanksnext term than political or historical ones. We argue that rather than privatizing or subsidizing state previous termbanks governmentsnext term in developing countries should build institutions that foster the development of private banking

Is government ownership of banks really harmful to growth?

We show that previous results suggesting that government ownership of banks has a negative effect on economic growth are not robust to adding more 'fundamental' determinants of economic growth, such as institutions. We also present regression results from a more recent period (1995-2007) which suggest that, if anything, government ownership of banks has been associated with higher long run growth rates, even after controlling for institutions and other variables suggested by the growth literature. Drawing on the current global financial crisis, we provide a conceptual framework which explains why under certain circumstances government owned banks could have a greater effect on economic growth than privately-owned banks

The morphology, somatotopy and plasticity of hindlimb low threshold cutaneous primary afferents in the dorsal horn of the rat lumbar spinal cord

The morphology of the collateral arborizations of hair follicle, (HFA's, n=38), rapidly adapting, (RA, n=14) and slowly adapting type-I, (SAI, n=6) afferents innervating hindlimb skin were studied by intraaxonal injection of horseradish peroxidase (HRP) in adult rats. Each physiological class of afferent possessed complex, simple and blind-ending collaterals based on numbers of boutons and terminal branch pattern. Each afferent had a distinct morphology, laminar location and dimensions depending on their peripheral receptive field (RF) location. The location of the central terminal field of each afferent was reconstructed and somatotopic maps constructed for each afferent type. Overlap of central terminal fields was extensive between afferents within the same cutaneous nerve but it was restricted to blind, and on some occasions simple, collaterals between afferents from different cutaneous nerves. The spatial organization of the central terminals of cutaneous primary afferents formed a coarse somatotopic map of overlapping terminals whereby a region of dorsal horn had a maximal, but not exclusive, input from a particular skin area. This data was used to test the morphological and somatotopic consequences of neonatal deafferentation. Neonatal administration of capsaicin on the day of birth resulted in dorsally directed sprouting of HFA's, but not RA afferents, into lamina II without altering the gross morphology or somatotopic organization of primary afferent collaterals. Neonatal peripheral nerve section also resulted in sprouting, more complex than that following capsaicin treatment. Intact afferents adjacent to a denervated region sprouted from their normal terminal areas into denervated regions. When a particular functional class of afferent sprouted into an area containing terminals from another afferent class, the morphology of the sprouted terminal was appropriate to the new target area, rather than to its own functional class. This indicates that the central rather than the peripheral target determines the terminal growth pattern. In conclusion, the pattern and morphology of low threshold primary afferents is not fixed but can be altered by peripheral manipulations at birth

The Asia Minor Greek adpositional cycle: a tale of multiple causation

This paper examines the interplay of language-internal continuity and external influence in the cyclical development of the Asia Minor Greek adpositional system. The Modern Greek dialects of Asia Minor inherited an adpositional system of the Late Medieval Greek type whereby secondary adpositions regularly combined with primary adpositions to encode spatial region. Secondary adpositions could originally precede simple adpositions ([PREPOSITION + PREPOSITION + NPACC]) or follow the adpositional complement ([PREPOSITION + NPACC + POSTPOSITION]). Asia Minor Greek replicated the structure of Ottoman Turkish postpositional phrases to resolve this variability, fixing the position of secondary adpositions after the complement and thus developing circumpositions of the type [PREPOSITION + NPACC + POSTPOSITION]. Later, some varieties dropped the primary preposition SE from circumpositional phrases, leaving (secondary) postpositions as the only overt relator ([NPACC + POSTPOSITION]) in some environments. In addition, a number of Turkish postpositions were borrowed wholesale, thus enriching the Greek adpositional inventory

Perfusion assessment in rat spinal cord tissue using photoplethysmography and laser Doppler flux measurements

Animal models are widely used to investigate the pathological mechanisms of spinal cord injury (SCI), most commonly in rats. It is well known that compromised blood flow caused by mechanical disruption of the vasculature can produce irreversible damage and cell death in hypoperfused tissue regions and spinal cord tissue is particularly susceptible to such damage. A fiberoptic photoplethysmography (PPG) probe and instrumentation system were used to investigate the practical considerations of making measurements from rat spinal cord and to assess its suitability for use in SCI models. Experiments to assess the regional perfusion of exposed spinal cord in anesthetized adult rats using both PPG and laser Doppler flowmetry (LDF) were performed. It was found that signals could be obtained reliably from all subjects, although considerable intersite and intersubject variability was seen in the PPG signal amplitude compared to LDF. We present results from 30 measurements in five subjects, the two methods are compared, and practical application to SCI animal models is discussed

Interpreting elements and isotopes in glass: a review

Substantial databases of elemental and isotopic analyses of ancient glass exist and are used to investigate raw material origin, trade, exchange, and processes such as mixing and recycling. However, the chemistry of archaeological glass may be challenging to the untrained. The paper provides structured information on the origin of chemical elements and their isotopes in ancient glass. It details some of the functions of individual elements in the glass and from which raw material(s) or process(es) they originate.Material Culture Studie

Intramuscular fat in ambulant young adults with bilateral spastic cerebral palsy

BACKGROUND: It is known that individuals with bilateral spastic cerebral palsy (BSCP) have small and weak muscles. However, no studies to date have investigated intramuscular fat infiltration in this group. The objective of this study is to determine whether adults with BSCP have greater adiposity in and around their skeletal muscles than their typically developing (TD) peers as this may have significant functional and cardio-metabolic implications for this patient group. METHODS: 10 young adults with BSCP (7 male, mean age 22.5 years, Gross Motor Function Classification System (GMFCS) levels I-III), and 10 TD young adults (6 male, mean age 22.8 years) took part in this study. 11 cm sections of the left leg of all subjects were imaged using multi-echo gradient echo chemical shift imaging (mDixon). Percentage intermuscular fat (IMAT), intramuscular fat (IntraMF) and a subcutaneous fat to muscle volume ratio (SF/M) were calculated. RESULTS: IntraMF was higher with BSCP for all muscles (p = 0.001-0.013) and was significantly different between GMFCS levels (p < 0.001), with GMFCS level III having the highest IntraMF content. IMAT was also higher with BSCP p < 0.001). No significant difference was observed in SF/M between groups. CONCLUSION: Young adults with BSCP have increased intermuscular and intramuscular fat compared to their TD peers. The relationship between these findings and potential cardio-metabolic and functional sequelae are yet to be investigated

Landscapes of support for farming mental health: adaptability in the face of crisis

Poor mental health is an important and increasingly prevalent issue facing the farming industry. The adaptability of what we, in this article, describe as ‘landscapes of support’ for farming mental health is important to allow support systems to adapt successfully in times of crisis. The term ‘landscapes of support’ refers to the range of support sources available to farmers, including government, third sector bodies and farming/community groups. This article seeks to understand the factors influencing the adaptability of these landscapes of support, especially at a time of crisis. Using a case study of the UK, we undertook a literature review, interviews with 22 mental health support providers and an online survey of people within landscapes of support (93) and farmers themselves (207). We also held an end-of-project workshop. Using an adapted three-point framework to assess adaptability, we found that support-giving organisations adapted during the pandemic using a range of interventions (e.g., enhanced digital offering, use of media), but implementation was affected by organisational challenges (e.g., limited digital training, funding shortfalls, staff trauma) and operational constraints (e.g., lack of capacity, rural digital divide, tension between providers, stigma). We discuss how landscapes of support for farming mental health can be made more sustainable to deal with future shocks