Selection of the Best Treatment in a Paired-Comparison Experiment

Trawiński, Beata; David, H. A.

doi:10.1214/aoms/1177704243

Cited by 10 publications

(3 citation statements)

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“…The paired comparison measurement determined which quadrant respondents expected to be most similar to their own with respect to the holistic set of behaviors of individuals in each quadrant. A forced-choice survey design reduced the possibility of first-place ties (Trawinski and David 1963).…”

Section: Sample and Measuresmentioning

confidence: 99%

Transnational entrepreneurs, worldchanging entrepreneurs, and ambassadors: a typology of the new breed of expatriates

Connelly

2009

Int Entrep Manag J

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As barriers to globalization have steadily diminished, the number of entrepreneurial and noncommercial expatriates have grown from a trickle to a torrent. Much of what we know about expatriatism may not apply to this new breed of expatriates. A four-quadrant typology of expatriates draws attention to important differences in expatriate types. I make use of the notions of comparative fit and normative fit from self-categorization theory to validate the typology. Examining the experiences of 160 expatriates demonstrates that the proposed typology represents real differences and is invoked by expatriates in the field. Scholars may apply this typology to explain inconsistent findings in extant studies and as a guide for the development of new research questions.

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Section: Sample and Measuresmentioning

confidence: 99%

Transnational entrepreneurs, worldchanging entrepreneurs, and ambassadors: a typology of the new breed of expatriates

Connelly

2009

Int Entrep Manag J

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“…Depending on the determined value no, one finds from Table 2 of Trawinski & David (1963) the corresponding number v = vo which, together with the outcome of the experiment of size (t, no) determines the discriminant relation x7 > xmaxv for separating the subset B from T. In these illustrations the respective integers are v = 26 and v = 13. Consider t treatments to be assessed in a paired comparison experiment for the purpose of retaining on the average in the selected subset B a certain number, say less than or equal to lt, when P* = 0-90.…”

Section: I4mentioning

confidence: 99%

“…Tt}, so that B contains the superior member of T with probability not less than a pre-assigned number P*, was formulated for the case of paired comparisons on T by Trawinski & David (1963). Tt}, so that B contains the superior member of T with probability not less than a pre-assigned number P*, was formulated for the case of paired comparisons on T by Trawinski & David (1963).…”

Section: Introductionmentioning

confidence: 99%

Asymptotic Approximation to the Expected Size of a Selected Subset

Trawiński¹

1969

Biometrika

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JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact support@jstor.org.. Biometrika Trust is collaborating with JSTOR to digitize, preserve and extend access to Biometrika. SUMMARY An asymptotic approximation is given to the expectation of the size of a selected subset from a set of t objects, where the design is a balanced paired comparison experiment of n replicates. The paper also contains an excerpt (Table 4) of a table of expected sizes of the selected subset, expressed as proportions of t. The complete set of tables, which may be obtained by writing to the author, includes entries for combinations of t = 3(1) 20, n = 1(1) 20 (5) 50(10) 100 and preference probabilities p = 0-60(0410) 1 00 at each level of selection P* = 0 75, 0 90, 0 95, 0 975, 0 99. Examples of applications are directed towards an optimization of designs for selection.

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Herbert Aron David

David¹

1996

Statistical Theory and Applications

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Selection of the Best Treatment in a Paired-Comparison Experiment

Cited by 10 publications

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Transnational entrepreneurs, worldchanging entrepreneurs, and ambassadors: a typology of the new breed of expatriates

Transnational entrepreneurs, worldchanging entrepreneurs, and ambassadors: a typology of the new breed of expatriates

Asymptotic Approximation to the Expected Size of a Selected Subset

Herbert Aron David

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