IHSA meaning in Academic & Science ?

The Intercollegiate Horse Shows Association (IHSA) is a nonprofit organization composed of men and women of all riding levels and offers individual and team competition in hunter seat equitation, Western horsemanship and reining at more than 400 member colleges and universities. Members of IHSA participate at horse shows, regardless of their experience or financial status. Students compete at eight levels from beginner through advanced with provided horses, eliminating the expense of horse ownership. Founded in 1967 by Bob Cacchione, it is the oldest and largest intercollegiate equestrian organization with 10,000 members in 47 states and Canada. IHSA college and university team participation is represented through a variety of programs including varsity athletics, academic departments and club sports. IHSA offers hands-on experience and professional development in multiple facets of the equine industry. Many IHSA teams participate in service projects, giving back to their communities.

An estimated 250,000 people have participated in the IHSA and it contributes a significant percentage of membership to the U.S. Hunter Jumper Association (USHJA), the U.S. Equestrian Federation (USEF), the American Quarter Horse Association (AQHA) and the National Reining Horse Association (NRHA).