Objective The proliferation of youth sport specialisation may be concerning for the overall health of adolescent athletes, but no validated tool to measure specialisation exists. We aimed to assess ...

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This paper attempts to test empirically the strong axiom of the revealed preference theory using consumer food panel data. For the purpose of the test the theory is recast in determinantal form to ...

In an ideal world for Arne Slot, the fitness programme designed for Alexander Isak upon his Liverpool arrival would not have been so detailed. The nature of his protracted and acrimonious move from ...

Quantum computers are already here, even though it’s not readily apparent. Now, researchers say quantum advantage—the field’s long-promised milestone of outperforming classical computers—appears to ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Say's Law of Markets is a classical economic ...

Common mental health conditions include anxiety disorders, depression, bipolar disorder, eating disorders, post-traumatic stress disorder, schizophrenia, personality disorders, and neurodevelopmental ...

Metal nanoclusters are important materials in many fields due to their special sizes and properties. The key feature of metal nanoclusters lies in their multibody interactions, which differ ...