Which approach to film history would examine inventions like widescreen processes and Smell-O-Vision?technologicaleconomicsocial history

The approach to film history that would examine inventions like widescreen processes and Smell-O-Vision is primarily technological history.

Explanation:

1. Technological Focus: Technological history concentrates on the development and impact of technological innovations in filmmaking, such as the introduction of widescreen formats and sensory experiences like Smell-O-Vision. These innovations not only reflect advancements in film technology but also alter the way audiences experience cinema.

2. Impact on Film: Evaluating these inventions allows historians and critics to understand how technological progress influences film aesthetics, audience engagement, and distribution methods. For instance, widescreen processes enhanced visual storytelling by providing a broader canvas for filmmakers, while Smell-O-Vision aimed to create a multi-sensory experience that could attract viewers in an era of increasing competition from television.

3. Intersection with Other Areas: While technological history is the primary lens, it can also intersect with economic aspects (e.g., how studios invested in these technologies) and social history (e.g., audience reception and cultural significance). However, the examination of the inventions themselves falls predominantly under technological history.

In conclusion, the focus on specific technological innovations in film history exemplifies how technology not only drives creative expression but also shapes the industry as a whole.