kaal:claim:2447306-007

Enlarging the sample does not cure selection bias in non-statistical sampling: a bigger sample neither compensates for the bias of non-statistical techniques nor guarantees that the sample is representative.

Increasing the sample size does not necessarily compensate for the potential selection bias of non-statistical techniques or guarantee the representativeness of the sample.

Wulf A. Kaal, Private Fund Disclosures Under the Dodd-Frank Act (2014), III. Methodology, 3. Selection Bias, p. 12
https://ssrn.com/abstract=2447306 · source PDF

Wulf A. Kaal, Private Fund Disclosures Under the Dodd-Frank Act (2014). SSRN: https://ssrn.com/abstract=2447306

• non-statistical or haphazard sampling techniques

failuresupport: evidencedfailure: sample-size-does-not-fix-biasfamily: sample-and-selection-biasempirical-evidenceresearch-methods

• specializes kaal:claim:2150377-016 The standard remedies for selection bias are not reliably corrective: simulation studies show that many techni...

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