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Public attitudes towards immigration and immigrants, captured through social surveys, are widely reported in the media and used to inform political decision making. However, it is important to consider whether public attitudes are being accurately measured. This article uses critical discourse analysis and critical race and post-colonial theories to examine questions in leading social surveys. The article also draws upon interviews with survey managers and methodologists. In many high-quality surveys a ‘white’ identity is often framed as the norm alongside negative narratives of identity and difference. For example, in one survey question attitudes towards immigrants are asked about alongside attitudes towards alcohol and drug use. The objectivity of the framing and language of many survey questions needs to be reviewed. In the context of evidence of increased levels of racial discrimination, a new discourse is required to more objectively measure and understand public attitudes towards immigration and immigrants.

The aim of this investigation was to determine the reliability of normalizing rapid force (RF) production to peak force assessed during an isometric knee flexor assessment, and to present a novel method of classifying athletes' potential training needs within the 90À90 isometric hamstring assessment. Procedures: Twenty elite female soccer players (age: 20.7 § 4.7 years; height: 168.2 § 5.5 cm; body mass: 62.8 § 7.0 kg), with no recent (>6 months) history of hamstring strain injury, volunteered to participate in the study. Following a standardized warm-up, each participant performed three maximal isometric hamstring contractions, with their heel resting on a force plate, elevated on a box, to ensure that their hips and knees were at 90°Data was analyzed to determine peak for (PF), RF was established as force expressed at 100 ms (F100) and force expressed at 200 ms (F200), with force at each time-point subsequently normalized to a percentage of PF. Findings: F100 and F200 normalized to PF demonstrated good absolute reliability (%CV = 6.12À7.62) and moderate relative reliability (ICC = 0.689À0.703). Concurrently observing PF and normalized F100 and F200 could provide clear training and monitoring goals. Conclusions: Normalizing measures of RF production, including F100 and F200, to PF can be performed reliability. Therefore, could be tracked overtime to identify changes as an effect of training or for fatigue monitoring purposes. However, further research is required to determine how knee flexor force-time characteristics change in relation to focused training and how these characteristics change in response to fatiguing activities.

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