National Network (national + network)

Distribution by Scientific Domains


Selected Abstracts


Participation Patterns in Home-Based Family Support Programs: Ethnic Variations,

FAMILY RELATIONS, Issue 1 2003
Karen McCurdy
This study investigated the relationship between ethnicity and retention among families participating in a national network of home-based family support programs. Using archival data collected on 224 African American, 227 European American, and 219 Latino American mothers of newborns and 153 home visitors, multivariate analyses indicate greater participation by African American and Latino parents as compared with European American parents. Retention predictors vary by ethnicity. Strategies to form a supportive parent-provider alliance are discussed. [source]


Abstracts of the 8th Meeting of the Italian Peripheral Nerve Study Group: 46

JOURNAL OF THE PERIPHERAL NERVOUS SYSTEM, Issue 1 2003
L Padua
Traditional outcome assessment in neurological diseases has always been based on physician-derived and instrumental findings. Over the last two decades, clinical and public health researchers emphasized the need for a thorough evaluation of concepts such as Health Related Quality of Life (HRQoL) to study the impact of chronic illnesses and their treatments on the patient's life. The most frequent inherited neuropathy is Charcot-Marie-Tooth disease (CMT). CMT Patients develop progressive weakness and sensory disturbances, becoming sometimes severely disabled even at very young age. In CMT clinic, neurophysiologic, pathologic and genetic evaluation, are considered fundamental to assess nerve involvement and diagnose, but how these findings are related to HRQoL and disability is not assessed. We propose a prospective follow-up (24,30 months) of CMT patients with multiple measurements of CMT. Besides conventional clinic, pathologic, neurophysiologic and genetic measurements we adopt validated patient-oriented measurements to assess HRQoL and disability. Aims of the study are: 1) to assess HRQoL and disability of CMT patients in a wide and well-represented sample and to evaluate the relationships between conventional parameters and the patient's perception of his own HRQoL and disability; 2) to evaluate natural history of HRQoL and disability in CMT, and to evaluate the predictive value of phenotype, genetic picture, neurophysiological and pathological pattern 3) to develop a national network and a database on CMT disease (this aim includes the standardization, based on a consensus validation process, of the most used terms and measurements in CMT and the development of a database software). In a preliminary reunion, the authors developed a dedicated database for patients affected by CMT. Details about this database will be presented. [source]


Applying the Systematic Screening and Assessment Method to childhood obesity prevention

NEW DIRECTIONS FOR EVALUATION, Issue 125 2010
Nicola Dawkins
The authors describe application of the Systematic Screening and Assessment (SSA) Method to an initiative called the Early Assessment of Programs and Policies to Prevent Childhood Obesity. Over a 2-year period, a national network of practitioners, policy makers, and funders nominated programs and policies across five substantive areas: school district local wellness policies, school-based comprehensive physical activity programs, day care and after-school programs, access to healthy foods in low-income communities, and changes in the built environment to promote physical activity. The role of an expert panel in selecting innovations for evaluability assessment on the basis of the likelihood for a positive health impact is described. © Wiley Periodicals, Inc., and the American Evaluation Association. [source]


Let's Get Cooking , a national network of healthy cooking clubs

NUTRITION BULLETIN, Issue 1 2010
W. Carter
No abstract is available for this article. [source]


Direction of the Organ Procurement and Transplantation Network and United Network for Organ Sharing Regarding the Oversight of Live Donor Transplantation and Solicitation for Organs

AMERICAN JOURNAL OF TRANSPLANTATION, Issue 1 2006
F. L. Delmonico
The Organ Procurement and Transplantation Network (OPTN) operated by United Network for Organ Sharing (UNOS) has taken recent steps to address public solicitation for organ donors and its oversight of live donor transplantation. This report provides the direction of the OPTN regarding deceased donor solicitation. The OPTN has authority under federal law to equitably allocate deceased donor organs within a single national network based upon medical criteria, not upon one's social or economic ability to utilize resources not available to all on the waiting list. The OPTN makes a distinction between solicitations for a live donor organ versus solicitations for directed donation of deceased organs. As to live donor solicitation, the OPTN cannot regulate or restrict ways relationships are developed in our society, nor does it seek to do so. OPTN members have a responsibility of helping protect potential recipients from hazards that can arise from public appeals for live donor organs. Oversight and support of the OPTN for live donor transplantation is now detailed by improving the reporting of live donor follow-up, by providing a mechanism for facilitating anonymous live kidney donation, and by providing information for potential live kidney donors via the UNOS Transplant LivingSM website. [source]


Commentary: Biochemistry and molecular biology educators launch national network

BIOCHEMISTRY AND MOLECULAR BIOLOGY EDUCATION, Issue 4 2010
Cheryl Bailey
No abstract is available for this article. [source]


Differentiation and Competition in HMO Markets

THE JOURNAL OF INDUSTRIAL ECONOMICS, Issue 4 2003
David Dranove
This paper examines how differentiation among Health Maintenance Organizations (HMOs) affects local market competition. Most markets for HMOs appear sufficiently unconcentrated; however, differences among HMOs may make competition less intense than the number of competitors would suggest. To investigate this possibility, we distinguish HMOs that serve only local markets from those that operate regional or national networks. We analyze how HMOs of one type affect the profitability of the other using an equilibrium model of entry and product choice. While the two types of HMOs have strong competitive effects within segments, the competitive effect of differentiated firms is negligible. [source]


Constituting Corporate Europe: A Study of Elite Social Organization

ANTIPODE, Issue 4 2010
William K. Carroll
Abstract:, This article explores the emerging shape and form of the European corporate community since 1996. We examine the cohesion of corporate Europe through the network of interlocking corporate directorates and memberships in the European Round Table of Industrialists. We focus on the unequal structure of representation; the interplay of national and transnational aspects of the network; the role of finance capitalists as a signpost of a regime of internationalized finance capital; and the embeddedness of corporate Europe in the global corporate network. Although the transnational European network gained in strength while national networks eroded, expansion of the European network did not negate a structure of representation favoring the northwest. Bankers became less dominant, yet industrialists with financial connections formed the core of the European corporate community, signaling a departure from national corporate communities centered upon banks. At the threshold of the current economic crisis, corporate Europe comprised the most integrated segment of the global corporate elite. [source]


LambdaXtreme® transport system: R&D of a high capacity system for low cost, ultra long haul DWDM transport

BELL LABS TECHNICAL JOURNAL, Issue 2 2006
Daniel A. Fishman
The LambdaXtreme® Transport System, Lucent Technologies' ultra long haul high-capacity transport product, leverages leading edge innovations in optics and applied physics as well as computational and computer science. In this paper, we provide a detailed view of the research and development efforts that resulted in a lightwave transmission system that is now being used in backbone national networks in the United States. © 2006 Lucent Technologies Inc. [source]


Clinical geneticists in birth defects surveillance and epidemiology research programs: Past, present and future roles,

BIRTH DEFECTS RESEARCH, Issue 1 2009
Angela E. Lin
Abstract Clinical geneticists have contributed to the creation and operation of birth defects surveillance systems and epidemiology research programs. Over the years, many continue to assist the multidisciplinary staff at state-based and regional programs, national networks, and international databases. Currently, all centers participating in the National Birth Defects Prevention Study include a clinical geneticist, which has increased awareness of this role. It is generally assumed that the medical skills and expertise acquired from clinical practice of a clinical geneticist can assist in the tasks of record review, case classification, coding, staff education, peer networking, and research, but these activities have not been formally reviewed. To increase the general knowledge base, this article used the framework of an historical descriptive review focusing on a sample of birth defects surveillance systems presented as illustrative case studies. We examined the contribution of clinical geneticists to a sample of epidemiologic research studies from each program. Looking to the future, we discuss the education of other clinical geneticists, the need to evaluate performance, and the geneticist's participation with other public health colleagues in the shared goal of birth defects prevention. Birth Defects Research (Part A), 2009. © 2008 Wiley-Liss, Inc. [source]