This column reviews recent literature that investigated the appropriateness of a commonly utilized on-duty exercise training modality for firefighters and describes the occupational demands of specialist tactical police officers.

TSAC expert Michael Bridges speaks at the 2015 NSCA National Conference. In this first video of the series, Bridges provides an overview of his article written for the 2015 edition of the NSCA’s Career Development Guide. Members can request a copy by emailing membership@nsca.com.

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In this lecture from the NSCA's 2016 Coaches Conference, Caitlin Quinn discusses how to implement simple techniques for creating a disciplined (yet enjoyable) team lifting environment. Quinn talks about how to hold athletes to a high standard of knowledge and movement accountability, how to teach simple physiology to achieve desirable technique, how to instill a level of ownership within each athlete, and how to place a large emphasis on an athlete's mental engagement throughout a lifting session.

This Personal Training Quarterly article shares hospitality­driven approaches to help personal trainers build connections with clients. Visit NSCA online to read more on fitness, hospitality and health news.

HRV is thought to provide objective insight into understanding fatigue, “trainability,” and “readiness” to perform in athletic populations. Evolving access to HRV data may enhance the understanding of individualized fitness and training responses in tactical athletes.

Military and law enforcement needs analyses are not specifically matched to firefighting, but those training styles are better than basic fitness regimens or no regimen at all. For firefighters who are attracted to other styles of training not specific to firefighting, there are ways to train for all the demands of firefighting without making the firefighter use training modalities that they dislike or are not comfortable using.

This article provides a review of the anatomy of the hamstring muscles and includes ways to minimize the severity and frequency of hamstring strains.

This article provides a brief overview of the physical demands of table tennis, plus recommendations of specific strength and conditioning exercises to improve table tennis performance.

The first in a two part series, this infographic explains how to create a null hypothesis and interpret p values in research.