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With the rise of England's 'golden generation' of footballers came more interest than ever before in their relationships and personal lives, and few more so than Steven Gerrard and Alex Curran. Now married to the former Liverpool captain and known as Alex Gerrard, the Merseyside-born model and media personality received plenty of coverage around the 2006 World Cup as the so-called England 'WAGs' (wives and girlfriends) accompanied their partners to Germany.

Comparing and validating measurements of dependability attributes

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This paper compares several methods of performing conjoint analysis when there is a large number of attributes.

Over the years, my associates and I developed the complex generaliability (G) theory" (p. Discussion of the G theory is beyond the scope of this document.

Systematic reviews of measurement properties A systematic review of measurement properties is a systematic review in which the content and measurement properties of measurement instruments are critically appraised and compared.

Systematic reviews of measurement properties are useful tools for selecting a measurement instrument for a certain purpose.

Subjects were randomly assigned to one of four groups and each person responded to a calibration questionnaire that allowed the estimation of one of the following conjoint analysis models: full profile, ACA, individual-level hybrid, or full profile on the person's eight stated most important attributes.

Validations were performed in terms of individual choices and aggregate choice shares.