Time and motion studies can be a useful way to gather real world evidence of a medical intervention's value. When the efficiency of a drug, medical device, or intervention is the outcome of interest, ...

Husband and wife Frank and Lillian Gilbreth pioneered scientific management principles that revolutionized how we think about workplace efficiency and human performance. Rather than accepting ...

Linear and logistic regression models are essential tools for quantifying the relationship between outcomes and exposures. Understanding the mathematics behind these models and being able to apply ...

Abstract: This study investigates the linear behavior of multi-joint upper limb dynamics under small perturbations, a prerequisite for stochastic estimation of upper limb mechanical impedance, which ...

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