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Tag Archives: Quantitative Data Analysis
Googling as Social Data
The horrific tragedy of the April 2013 marathon bombing in Boston sent many people to the web. In the four days after the bombing, total searches for news rose 50 to 160%, but total searches for religion dropped slightly. Overall, … Continue reading
Posted in Chapter 14, Chapter 16, Chapter 9
Tagged Big Data, Quantitative Data Analysis, Reporting, Unobtrusive Measures
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Reproducibility? Not So Much.
When social scientists use exemplary methods and report their findings accurately, we like to think that they have found out something about the social world. Furthermore, it then seems that if another social scientist conducted the same study again, with … Continue reading
Posted in Chapter 1, Chapter 16, Chapter 2, Chapter 3, Chapter 7
Tagged Experimental Design, Quantitative Data Analysis, Reporting, Research Ethics, Sampling
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Place matters for poverty
Children who move out of high poverty neighborhoods to low poverty neighborhoods with more resources do better on multiple outcomes, and the younger they are when their families move the better. These conclusions come from a study of the long-term outcomes … Continue reading
Posted in Chapter 16, Chapter 6, Chapter 7, Chapter 9
Tagged Census, Evaluation Research, Experimental Design, Graphs, Health Care, Poverty, Quantitative Data Analysis, Reporting
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Where are our survey methods when we most need them?
Problems with sampling and response rates in phone surveys due to cell phones and answering machines continue to bedevil survey researchers. As the 2016 presidential election approaches, the reliability of election polling is increasingly a focus of concern. Predictions in some … Continue reading
Research Findings Too Good to be True
The level of popular acceptance of same-sex marriage has increased dramatically in recent years, but remains low in many areas. What if same-sex marriage proponents sent gay canvassers into neighborhoods to persuade opponents of gay marriage to change their potential … Continue reading
Is the Government’s Poverty Measure Too Simplistic?
You know from reading Chapter 4 on Conceptualization and Measurement (in ISW8) that the U.S. government’s official measure of poverty is based on a standard developed by Mollie Orshansky of the Social Security Administration 50 years ago. At that time, … Continue reading
Measurement Validity for Twitter?
Twitter messages are being used increasingly to track public mood and interests. Social media and Big Data enthusiasts–and those of us who care about measurement validity–will be interested to know that a new investigation provides evidence of the validity of … Continue reading
