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The skillsets of science, technology, engineering and mathematics (STEM) graduates are widely recognised to be important for economic prosperity. At the same time, it is broadly accepted that in England there is a need to increase the number of people studying STEM degree courses and working in STEM. However, despite decades of interventions post-16, STEM participation rates remain lower than projected requirements. Some research reports suggest a lack of positive attitudes towards these subjects and aspirations amongst some social groups. As these debates continue, official reports such as those released by the Department for Education show these patterns from the labour market and higher education (HE) extend to both attainment and participation in science and math in school.

In this paper, the authors summarise the authors' findings from the analysis of official reports, policy documents and major research reports focussing on attainment in school science and math and post-compulsory STEM participation.

The authors identify the problematic ways in which STEM subject choices are made across the student life cycle and then discuss how the leaky pipeline metaphor can be ambiguous and needs to be used with caution.

Some aspects identified here warrant further research and will be of particular interest to researchers, practitioners and policymakers.

In this new report, the authors identify the problematic ways in which STEM subject choices are made across the student life cycle in England and then discuss how the leaky pipeline metaphor can be ambiguous and needs to be used with caution.

The dynamic response of the nuclear power plants (NPPs) with pile foundation reinforcement have not yet been systemically investigated in detail. Thus, there is an urgent need to improve evaluation methods for nonlithological foundation reinforcements, as this issue is bound to become an unavoidable task.

A nonlinear seismic wave input method is adopted to consider both a nonlinear viscoelastic artificial boundary and the nonlinear properties of the overburden layer soil. Subsequently, the effects of certain vital parameters on the structural response are analyzed.

A suitable range for the size of the overburden foundation is suggested. Then, when piles are used to reinforce the overburden foundation, the peak frequencies in the floor response spectra (FRS) in the horizontal direction becomes higher (38%). Finally, the Poisson ratio of the foundation soil has a significant influence on the FRS peak frequency in the vertical direction (reduce 35%–48%).

The quantifiable results are performed to demonstrate the seismic responses with respect to key design parameters, including foundational dimensions, the Poisson Ratio of the soil and the depth of the foundation. The results can help guide the development of seismic safety requirements for NPPs.