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Substantial Attention (substantial + attention)
Selected AbstractsPoverty and Local Governments: Economic Development and Community Service Provision in an Era of DecentralizationGROWTH AND CHANGE, Issue 3 2009LINDA LOBAO ABSTRACT Social scientists have given substantial attention to poverty across U.S. localities. However, most work views localities through the lens of population aggregates, not as units of government. Few poverty researchers question whether governments of poorer localities have the capacity to engage in economic development and service activities that might improve community well-being. This issue is increasingly important as responsibilities for growth and redistribution are decentralized to local governments that vary dramatically in resources. Do poorer communities have less activist local governments? Are they more likely to be engaged in a race to the bottom, focusing on business attraction activities but neglecting services for families and working people? We bring together two distinct literatures, critical research on decentralization and research on local development efforts, that provide contrasting views about the penalty of poverty. Data are from a unique, national survey of county governments measuring activity across two time points. The most consistent determinants of activity are local government capacity, devolutionary pressures, and inertia or past use of strategies. Net of these factors, levels and changes in poverty do not significantly impact government activity. There is no evidence the nations' poorest counties are racing to the bottom. Findings challenge views that poverty is a systematic structural barrier to pursuing innovative economic development policies and suggest that even poorer communities can take steps to build local capacity, resources, and networks that expand programs for local businesses and low-wage people. [source] Sexual function in women receiving maintenance dialysisHEMODIALYSIS INTERNATIONAL, Issue 1 2010Srikanth SEETHALA Abstract While substantial attention has been paid to the issue of sexual dysfunction in men on chronic dialysis, less is known about this problem in women with end-stage renal disease. We sought to assess sexual dysfunction in women on chronic dialysis and determine whether patients discuss this problem with their providers and receive treatment. We prospectively enrolled women receiving chronic hemodialysis or peritoneal dialysis in Pittsburgh, PA. We asked patients to complete the 19-item Female Sexual Function Index (FSFI) to assess sexual function and a 5-item survey that assessed whether patients had discussed sexual dysfunction with their providers and/or received treatment for this problem in the past. We enrolled 66 patients; 59 (89%) on hemodialysis and 7 (11%) on peritoneal dialysis. All patients completed the FSFI, of whom 53 (80%) had FSFI scores <26.55, consistent with the presence of sexual dysfunction. Of 37 patients who were married or residing with a significant other, 27 (73%) had sexual dysfunction. Among 24 participants who reported having been sexually active over the previous 4 weeks, 11 (46%) had sexual dysfunction. Only 21% of patients with sexual dysfunction had discussed this problem with their gynecologist, renal or primary provider, and 3 (6%) reported having received treatment. Sexual dysfunction is common in women on dialysis, even among patients who are married or residing with a significant other and those who are sexually active. However, few women discuss this issue with their providers or receive treatment. [source] Otra Empanada en la Parilla: Examining the Role of Culture and Information Sharing in Chile and AustraliaJOURNAL OF INTERNATIONAL FINANCIAL MANAGEMENT & ACCOUNTING, Issue 1 2008Stephen B. Salter One of the biggest assets of a firm is its information base. Included in this information base is a knowledge of prior errors and failures. Extant research suggests that while the propensity to share "bad news" (i.e. a prior error) is dependent on the cost of sharing, the perceived value of that cost may be culturally dependent. One area of interest that has received substantial attention in the prior literature has been cross-cultural differences in negative information sharing in general, as well as the particular context in which the individual's superior is either present or absent during the information-sharing process. Our study examines the role of the two cultural values (individualism/collectivism and to a lesser extent power distance) in explaining national differences in information sharing. By focusing on a sample from Chile and Australia, we were able to remove the regional cultural dimension of face, which has been inherent in prior studies that used Greater China as the representative of a collectivist society. Results from our quasi experiment show that when a supervisor is present during information sharing, collectivist Chilean decision-makers are more willing to share negative information with their colleagues than their counterpart and individualist Australian decision-makers. Our results also show that when a supervisor is absent, both Australian and Chilean decision-makers are willing to share more negative information but the increase in the Australian propensity is significantly greater than that of the Chileans. [source] The musculotendinous system of an anguilliform swimmer: Muscles, myosepta, dermis, and their interconnections in Anguilla rostrataJOURNAL OF MORPHOLOGY, Issue 1 2008Nicole Danos Abstract Eel locomotion is considered typical of the anguilliform swimming mode of elongate fishes and has received substantial attention from various perspectives such as swimming kinematics, hydrodynamics, muscle physiology, and computational modeling. In contrast to the extensive knowledge of swimming mechanics, there is limited knowledge of the internal body morphology, including the body components that contribute to this function. In this study, we conduct a morphological analysis of the collagenous connective tissue system, i.e., the myosepta and skin, and of the red muscle fibers that sustain steady swimming, focusing on the interconnections between these systems, such as the muscle-tendon and myosepta-skin connections. Our aim is twofold: (1) to identify the morphological features that distinguish this anguilliform swimmer from subcarangiform and carangiform swimmers, and (2) to reveal possible pathways of muscular force transmission by the connective tissue in eels. To detect gradual morphological changes along the trunk we investigated anterior (0.4L), midbody (0.6L), and posterior body positions (0.75L) using microdissections, histology, and three-dimensional reconstructions. We find that eel myosepta have a mediolaterally oriented tendon in each the epaxial and hypaxial regions (epineural or epipleural tendon) and two longitudinally oriented tendons (myorhabdoid and lateral). The latter two are relatively short (4.5,5% of body length) and remain uniform along a rostrocaudal gradient. The skin and its connections were additionally analyzed using scanning electron microscopy (SEM). The stratum compactum of the dermis consists of ,30 layers of highly ordered collagen fibers of alternating caudodorsal and caudoventral direction, with fiber angles of 60.51 ± 7.05° (n = 30) and 57.58 ± 6.92° (n = 30), respectively. Myosepta insert into the collagenous dermis via fiber bundles that pass through the loose connective tissue of the stratum spongiosum of the dermis and either weave into the layers of the stratum compactum (weaving fiber bundles) or traverse the stratum compactum (transverse fiber bundles). These fiber bundles are evenly distributed along the insertion line of the myoseptum. Red muscles insert into lateral and myorhabdoid myoseptal tendons but not into the horizontal septum or dermis. Thus, red muscle forces might be distributed along these tendons but will only be delivered indirectly into the dermis and horizontal septum. The myosepta-dermis connections, however, appear to be too slack for efficient force transmission and collagenous connections between the myosepta and the horizontal septum are at obtuse angles, a morphology that appears inadequate for efficient force transmission. Though the main modes of undulatory locomotion (anguilliform, subcarangiform, and carangiform) have recently been shown to be very similar with respect to their midline kinematics, we are able to distinguish two morphological classes with respect to the shape and tendon architecture of myosepta. Eels are similar to subcarangiform swimmers (e.g., trout) but are substantially different from carangiform swimmers (e.g., mackerel). This information, in addition to data from kinematic and hydrodynamic studies of swimming, shows that features other than midline kinematics (e.g., wake patterns, muscle activation patterns, and morphology) might be better for describing the different swimming modes of fishes. J. Morphol., 2008. © 2007 Wiley-Liss, Inc. [source] Quantifiers and Discourse ProcessingLINGUISTICS & LANGUAGE COMPASS (ELECTRONIC), Issue 6 2009Kevin B. Paterson Quantifiers are ubiquitous in natural language and, in addition to providing information about quantity, they serve important discourse functions. We outline several theoretical accounts of the functions that quantifiers perform in a discourse and the factors governing their interpretation, focusing on two specific topics that have received substantial attention from researchers working in linguistics and psychology. The first topic concerns the interpretation of pronominal anaphora in different quantification contexts, and we review evidence showing that the focusing effects of positive and negative quantifiers license different patterns of pronominal reference. The second topic concerns the interpretation of quantifiers that function as anaphors in a discourse, and we consider recent experimental evidence in relation to two current and highly influential theories of semantic interpretation. [source] What are we saving?ANIMAL CONSERVATION, Issue 3 2009Developing a standardized approach for conservation action Abstract Are all species equal in terms of conservation attention? We developed a novel framework to assess the level of conservation attention given to 697 threatened mammals and 100 critically endangered amphibian species. Our index of conservation attention provides a quantitative framework for assessing how conservation resources are allocated, based on the degree to which conservation interventions have been proposed and implemented. Our results provide evidence of the strong biases in global conservation attention. We find that most threatened species receive little or no conservation, and that the small number receiving substantial attention is extremely biased. Species most likely to receive conservation attention are those which are well-studied, charismatic and that live in the developed world. Conservation status and evolutionary distinctiveness appear to have little importance in conservation decision-making at the global scale. Most species inhabit the tropics and are both poorly known and uncharismatic. Therefore, the majority of biodiversity is being ignored by current conservation action. [source] Personality Science, Self-Regulation, and Health BehaviorAPPLIED PSYCHOLOGY, Issue 3 2006José Bermúdez In their paper, Cervone, Shadel, Smith, and Fiori (2006) present a thorough analysis of self-regulatory behavior, understood as the most genuine expression of the agentic and purposive nature of human beings. Therefore, we can expect that research on personality could shed light on our understanding of self-regulatory processes and behavioral expressions. With this aim, Cervone et al. have carried out an updated analysis of personality psychology theory and research, resuming the debate between variable and person-centered approaches, and commenting on the contributions the Knowledge-and-Appraisal Personality Architecture (KAPA) can make to the design of idiosyncratic tools and strategies for personality assessment and to the understanding of the role of the personality system in different contexts of applied psychology, such as health, clinical and industrial/organisational psychology. Here, I would like to examine two topics, to which Cervone et al. pay substantial attention in their paper: self-regulation and personality dynamics, and the role of personality science in addressing central questions in health psychology. [source] Protease-activated receptors and prostaglandins in inflammatory lung diseaseBRITISH JOURNAL OF PHARMACOLOGY, Issue 4 2009Terence Peters Protease-activated receptors (PARs) are a novel family of G protein-coupled receptors. Signalling through PARs typically involves the cleavage of an extracellular region of the receptor by endogenous or exogenous proteases, which reveals a tethered ligand sequence capable of auto-activating the receptor. A considerable body of evidence has emerged over the past 20 years supporting a prominent role for PARs in a variety of human physiological and pathophysiological processes, and thus substantial attention has been directed towards developing drug-like molecules that activate or block PARs via non-proteolytic pathways. PARs are widely expressed within the respiratory tract, and their activation appears to exert significant modulatory influences on the level of bronchomotor tone, as well as on the inflammatory processes associated with a range of respiratory tract disorders. Nevertheless, there is debate as to whether the principal response to PAR activation is an augmentation or attenuation of airways inflammation. In this context, an important action of PAR activators may be to promote the generation and release of prostanoids, such as prostglandin E2, which have well-established anti-inflammatory effects in the lung. In this review, we primarily focus on the relationship between PARs, prostaglandins and inflammatory processes in the lung, and highlight their potential role in selected respiratory tract disorders, including pulmonary fibrosis, asthma and chronic obstructive pulmonary disease. This article is part of a themed issue on Mediators and Receptors in the Resolution of Inflammation. To view this issue visit http://www3.interscience.wiley.com/journal/121548564/issueyear?year=2009 [source] | ||||||||||||||||