Penn State Study Provides Optimum Lighting Levels

Illuminating signs, including electronic message centers (EMCs), at inappropriate lighting levels hurts everyone. If the LEDs that light the sign aren’t bright enough, then the sign won’t be legible at night, and the sign loses its nocturnal value. The energy used to light the sign is wasted. Conversely, if the LEDs are lit too brightly, […]

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Business Owners Evaluate their Electronic, Changeable-message Signs

Hendrikus E.J.M.L. van Bulck is an Assistant Professor of Business Administration at the University of South Carolina Sumter. He teaches marketing, entrepreneurship, small-business management, financial management, accounting and strategic management. He is also a partner in Van Bulck Partners, CPAs, LLC, where he is responsible for corporate planning and business valuations. Van Bulck surveyed the […]

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Do Electronic Message Centers Cause Traffic Accidents?

Subjective statements often suggest that electronic message centers (EMCs) cause traffic accidents because they are distracting. Yet, does any empirical evidence document this theory? No. In 1980, the Federal Highway Administration published its “Safety and Environmental Design Considerations in the Use of Commercial Electronic Variable-Message Signs” study, which was hugely inconclusive. It conducted the study […]

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