15 research outputs found

    Worthy to Lose Some Money for Better Air Quality: Applications of Bayesian Networks on the Causal Effect of Income and Air Pollution on Life Satisfaction in Switzerland

    Get PDF
    One important determinant of well-being is the environmental quality. Many countries apply environmental regulations, reforms and policies for its improvement. However, the question is how the people value the environment, including the air quality. This study examines the association between air pollution and life satisfaction using the Swiss Household Panel survey over the years 2000–2013. We follow a Bayesian network (BN) strategy to estimate the causal effect of the income and air pollution on life satisfaction. We look at five main air pollutants: the ground-level ozone (O3), sulphur dioxide (SO2), nitrogen dioxide (NO2), carbon monoxide (CO) and particulate matter of 10 micrometres (PM10). Then, we calculate the individuals’ marginal willingness to pay (MWTP) of reducing air pollution that aims to improve their life satisfaction. Beside the BN model, we take advantage of the panel structure of our data and we follow two approaches as robustness check. This includes the adapted probit fixed effects and the generalised methods of moments system. Our findings show that O3 and PM10 present the highest MWTP values ranging between 8000and8000 and 12,000, followed by the remained air pollutants with MWTP extending between 2000and2000 and 6500. Applying the BNs, we find that the causal effect of income on life satisfaction is substantially increased. We also show the causal effects of air pollutants remain almost the same, leading to lower values of willingness to pay

    Mikrowaermeleitfaehigkeitssensor in Siliziumtechnologie fuer die Analyse von zwei- und dreikomponentigen Gasgemischen

    No full text
    SIGLEAvailable from TIB Hannover: DW 2625 / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman

    Eine hochlineare Ausleseelektronik fĂĽr integrierte Sensoranwendungen

    No full text
    Der hier vorgestellte integrierte Schaltkreis zur Signalaufbereitung resistiver und kapazitiver Sensoren beinhaltet zwei in Schalter-Kondensator-Technik aufgebaute Verstärkerstufen, ein Rekonstruktionsfilter und die Takterzeugung. Die Schaltung nimmt Differenzspannungen oder Kapazitätsänderungen auf und liefert eine zeitkontinuierliche Ausgangsspannung. Der Arbeitstemperaturbereich liegt zwischen - 25x C und + 85x C und die Schaltung braucht eine unipolare Betriebsspannung zwischen 8 V und 12 V
    corecore