Observational study

Results: 1204



#Item
51Atmosphere / Thermosphere / Aerobraking / Atmosphere of Earth / Ionosphere / Dust storm

An observational study of the response of the thermosphere of Mars to lower atmospheric dust storms Paul Withers and Robert Pratt Boston University – Abstract

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Source URL: mepag.jpl.nasa.gov

Language: English - Date: 2015-09-15 13:07:03
52Econometrics / Regression analysis / Observational study / Statistical methods / Instrumental variable / Causality / Experiment / Difference in differences / Randomized experiment / Statistics / Design of experiments / Science

Department of Economics UCLA Professor V. Joseph Hotz 8351 Bunche Hall Email:

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Source URL: public.econ.duke.edu

Language: English - Date: 2007-04-02 13:30:00
53Scientific method / Evaluation methods / Observational study / Econometrics / Statistical methods / Field experiment / Randomized experiment / Causality / Instrumental variable / Statistics / Science / Design of experiments

University of Santiago Chile Centre for Experimental Social Sciences Santiago Experimental Methods July 2015

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Source URL: cess-web.nuff.ox.ac.uk

Language: English - Date: 2015-06-16 05:12:04
54Sociology / Impact assessment / Impact evaluation / Observational study / Philosophy of science / Abdul Latif Jameel Poverty Action Lab / Program evaluation / Empowerment evaluation / Evaluation / Evaluation methods / Science

“Every program for improving the lives of poor people in developing countries begins with an intuition about what will work. However, the hopes and good intentions of program implementers, coupled with the human tenden

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Source URL: international.cgdev.org

Language: English - Date: 2013-07-23 16:41:24
55Methodology / Impact assessment / Impact evaluation / Observational study / Philosophy of science / Randomized controlled trial / Case study / Evidence-based medicine / Research / Evaluation / Evaluation methods / Science

CERP-CLEAR Evidence-Based Program Design Course, 2015 Program Agenda Day 1 Day 2

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Source URL: cerp.org.pk

Language: English - Date: 2015-05-21 12:51:16
56

The duration of intra-abdominal hypertension strongly predicts outcomes for the critically ill surgical patients: a prospective observational study

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Source URL: www.wjes.org

Language: English
    57Economics / Observational study / Design of experiments / Medical statistics / Scientific method / Unemployment / Propensity score matching / Average treatment effect / Propensity score / Statistics / Science / Econometrics

    The Causal Effect of Summer Job Experience on the Future Unemployment Author: Jianli Chu Supervisor: Moudud Alam June, 2008.

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    Source URL: www.statistics.du.se

    Language: English - Date: 2009-11-24 08:00:14
    58Evaluation methods / Impact assessment / Impact evaluation / Observational study / Philosophy of science / Non-governmental organization / Usability / Program evaluation / Aid effectiveness / Evaluation / Science / Sociology

    Core principles for assessing effectiveness

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    Source URL: my.bond.org.uk

    Language: English - Date: 2013-05-07 08:41:21
    59Micronutrient / Folic acid / Pregnancy / Vitamin A / Food fortification / Vitamin / Malnutrition / Nutrition and pregnancy / Copper in health / Nutrition / Medicine / Health

    EVIDENCE SUPPORTING THE USE OF ENOV’MUMTM Shaheen R et al. “Effect of prenatal food supplementation on birth weight: an observational study from Bangladesh.” AJCN (2006); 83:OBJECTIVES: National nutrition

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    Source URL: www.plumpyfield.com

    Language: English
    60Design of experiments / Observational study / Evaluation methods / Polynomial regression / Linear regression / Robust regression / Regression discontinuity design / Quasi-experiment / Nonlinear regression / Statistics / Regression analysis / Econometrics

    Evidence on the deleterious impact of sustained use of polynomial regression on causal inference∗ Andrew Gelman† 11 AugAbstract

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    Source URL: www.stat.columbia.edu

    Language: English - Date: 2014-08-11 15:55:41
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