Providing QoS for publishing/subscribe communication in dynamic ad-hoc networks

QoS, MANET, Ad-hoc networks, Simulation, wireless communication

Coordination in Public Good Provision: How Individual Volunteering is Impacted by the Volunteering of Others

In this analysis, we examine the relationship between an individual's decision to volunteer and the average level of volunteering in the community where the individual resides. Our theoretical model is based on a coordination game , in which volunteering by others is informative regarding the benefit from volunteering. We demonstrate that the interaction between this information and one's private information makes it more likely that he or she will volunteer, given a higher level of contributions by his or her peers. We complement this theoretical work with an empirical analysis using Census 2000 Summary File 3 and Current Population Survey (CPS) 2004-2007 September supplement file data. We control for various individual and community characteristics, and employ robustness checks to verify the results of the baseline analysis. We additionally use an innovative instrumental variables strategy to account for reflection bias and endogeneity caused by selective sorting by individuals into neighborhoods, which allows us to argue for a causal interpretation. The empirical results in the baseline, as well as all robustness analyses, verify the main result of our theoretical model, and we employ a more general structure to further strengthen our results.

Coordination in Public Good Provision: How Individual Volunteering is Impacted by the Volunteering of Others

In this analysis, we examine the relationship between an individual’s decision to volunteer and the average level of volunteering in the community where the individual resides. Our theoretical model is based on a coordination game , in which volunteering by others is informative regarding the benefit from volunteering. We demonstrate that the interaction between this information and one’s private information makes it more likely that he or she will volunteer, given a higher level of contributions by his or her peers. We complement this theoretical work with an empirical analysis using Census 2000 Summary File 3 and Current Population Survey (CPS) 2004-2007 September supplement file data. We control for various individual and community characteristics, and employ robustness checks to verify the results of the baseline analysis. We additionally use an innovative instrumental variables strategy to account for reflection bias and endogeneity caused by selective sorting by individuals into neighbourhoods, which allows us to argue for a causal interpretation. The empirical results in the baseline, as well as all robustness analyses, verify the main result of our theoretical model, and we employ a more general structure to further strengthen our results.

Uncovering hidden duplicated content in public transcriptomics data.

As part of the development of the database Bgee (a dataBase for Gene Expression Evolution), we annotate and analyse expression data from different types and different sources, notably Affymetrix data from GEO and ArrayExpress, and RNA-Seq data from SRA. During our quality control procedure, we have identified duplicated content in GEO and ArrayExpress, affecting ∼14% of our data: fully or partially duplicated experiments from independent data submissions, Affymetrix chips reused in several experiments, or reused within an experiment. We present here the procedure that we have established to filter such duplicates from Affymetrix data, and our procedure to identify future potential duplicates in RNA-Seq data. Database URL: http://bgee.unil.ch/

Review Of Public Administration: Consultation On Draft Legislation To Establish Five New Integrated Health And Social Services Trusts

Reform of HPSS

Abortion in public reason

What abortion laws a liberal political community ought to have? Much has been said about the moral problem of abortion, but there has not been yet (to my knowledge) a fully articulate account of the bearing of the competing answers to this ethical problem on liberal public reason. The first part of my project consists in a critical review of the different attempts to solve the various philosophical puzzles, both metaphysical and moral, posed by the abortion problem. Why is it wrong to kill beings like you and me? By answering this question we shall gain a better insight into those properties we have that give us such strong reasons against killing beings like us. Here we face a tremendous philosophical diffuculty, for it is not possible to determine what the robustest account of the wrongness of killing is without dealing with deeper metaethical and metaphysical problems. Indeed, consequentialist and nonconsequentialist moral theories differ in what it is that makes an action morally wrong -is it just the outcome of the action as compared with the outcomes of its alternatives? Or is it something else? Also, what are we essentially? Is the foetus merely our precursor? Then killing a foetus is relevantly similar to contraception. Or is the foetus one of us? If so, when we kill it, are we depriving it of a future as valuable as ours? Perhaps the relation of identity (the fact that it is its future as opposed to someone else's) doesn't matter. That may be because the foetus is an aggregate of biological and psychological facts and perhaps aggregates are not substances. Or maybe it is a substance but only psychological realtions matter, not personal identity. The second part of my project has to do with the different status these metaphisical and ethical positions ought to have in liberal public reason. Though this is the part in which most research is still needed, my own intuition is that, given the depth of the philosphical views in competition, restrictive abortion laws ought to be considered unrespectful to citizens' autonomy.

Quelle place pour la psychothérapie dans la psychiatrie publique [What place for psychotherapy in public psychiatry?].

The question of the place of psychotherapy in psychiatric public care is posed in this article. We will address this question first by presenting two clinical and research programmes which were implemented in a clinical psychiatric unit, section Karl Jaspers (Service of General Psychiatry) of the Department of Psychiatry CHUV, in Lausanne with the collaboration of the University Institute of Psychotherapy. The first one puts forward psychodynamic psychotherapy of depressed inpatients; the clinical programme and the research questions on efficacy of this treatment are discussed. The second focuses on the early treatment of patients with Borderline Personality Disorder, in particular in its research question on the effect of the motive-oriented therapeutic relationship in this process. We conclude by underlining the convergences of the two programmes.

Value for Money and Policy Review of the Economic Cost and Charges Associated with Private and Semi-Private Treatment Services in Public Hospitals - Final Report

This Value for Money and Policy Review (VFM&PR) of the Economic Cost and Charges Associated with Private and Semi-Private Treatment Services in Public Hospitals was initiated by the Department of Health and Children in June 2009 and was conducted under the auspices of the Governmentâ?Ts Value for Money & Policy Review Initiative 2009-2011. The Review was overseen by an independently chaired National Steering Group comprised of senior representatives from the Department of Health and Children, the Department of Finance, and the Health Service Executive (HSE). Download document here Download Explanatory Note  

Value for Money and Policy Review of the Economic Cost and Charges Associated with Private and Semi-Private Treatment Services in Public Hospitals - Interim Report

This report sets out a revised costing methodology and an estimate of the gap which currently exists between private and semi-private bed charges and the average economic cost. While the Steering Group considers the costing methodology proposed as an improvement on the approach taken in previous years and a good overall approximation of the difference on average between economic costs and current charges, it recognises that the current charging regime does not take sufficient account of the variation between different categories of patient. Download document here Note to Readers

Impact of a smoking ban in public places: a rapid assessment in the Seychelles.

Background We assessed the impact of a smoking ban in hospitality venues in the Seychelles 9 months after legislation was implemented. Methods Survey officers observed compliance with the smoking ban in 38 most popular hospitality venues and administered a structured questionnaire to two customers, two workers and one manager in each venue. Results Virtually no customers or workers were seen smoking in the indoor premises. Patrons, workers and managers largely supported the ban. The personnel of the hospitality venues reported that most smokers had no difficulty refraining from smoking. However, a third of workers did not systematically request customers to stop smoking and half of them did not report adequate training. Workers reported improved health. No substantial change in the number of customers was noted. Conclusion A ban on public smoking was generally well implemented in hospitality venues but some less than optimal findings suggest the need for adequate training of workers and strengthened enforcement measures. The simple and inexpensive methodology used in this rapid survey may be a useful approach to evaluate the implementation and impact of clean air policy in low and middle-income countries.

Recognising diversity in Public Health NI

The fifth Director of Public Health Annual Report for Northern Ireland, launched on 16 June 2014, celebrates diversity in the population.��The report recognises the opportunities and challenges posed by population diversity and highlights some of the key programmes introduced to meet these needs.The presentation slides from key speakers from the launch event on 16 June 2014 and all parallel sessions will be��appended below.��Please note:��The PHA cannot be held responsible for any breach of copyright that may exist within individual presentations.Read more here>>