Writing a biographical research paper can be an enriching way to learn about an important historical figure or someone who has made a significant impact. Choosing a compelling subject and thoroughly researching their life and accomplishments is key to crafting an engaging paper. This article will provide an example 15-page biographical research paper on the influential American inventor Thomas Edison including an outline, sample paragraphs, and references in APA format.
Introduction
Thomas Alva Edison is considered one of the most prolific inventors in American history. During his lifetime from 1847 to 1931, he obtained 1,093 patents for such modern conveniences as the phonograph, the motion picture camera, and a major improvement of the electric light bulb. His inventions introduced significant technological and industrial changes across various sectors and ushered in the modern industrial age. As one of the first inventors to apply principles of mass production and large-scale teamwork to the process of invention, Edison had an immense impact on science and industry in his time and established the infrastructure for technological progress that continues today. Through extensive research and experimentation, he developed early research labs and brought radical new devices and systems into widespread use that still shape our world. This paper will examine the life and career of Thomas Edison and discuss several of his most influential inventions to illustrate his groundbreaking contributions to technology.
Early Life and Education
Thomas Edison was born in 1847 in Milan, Ohio to Samuel and Nancy Edison. He was the seventh and last child in his family. Despite little formal schooling due to a childhood illness, Edison developed a voracious curiosity about the world from a young age. He began experimenting with chemicals and performed scientific tests in his home at a very early age which concerned his mother. At age 12, Edison moved with his family to Port Huron, Michigan where he began working small jobs and learned the telegraph trade. Through self-study, he greatly improved his lab skills. He published his first article at age 15 and began demonstrating his technical abilities by making improvements to telegraphic devices and equipment. Edison filed his first patent at age 21 in 1869 for an electronic vote-recording system called the electric vote-receiver. These early experiences as an entrepreneurial inventor paved the way for his later innovations.
Establishment of the Menlo Park Laboratory
Throughout the late 1860s and early 1870s, Edison steadily improved his skills as an inventor and businessman while working in telegraphy. He established himself as the leading expert in electronic telecommunications of his day through telegraphic innovations. Seeing the potential for further research and development, in 1876 Edison took out a mortgage on property in Menlo Park, New Jersey to establish his first dedicated invention factory, which he referred to as his “invention factory.” Here, Edison assembled a team of around 50 top machinists, engineers and technicians to conduct experiments focused on improving electric lighting and power distribution. This concentration of top experts devoted solely to invention was unprecedented at the time. The lab became highly productive, averaging an invention every 10 days. Through iterative trial and error, they developed new products and brought them rapidly to market. This organization of work represented the first modern R&D lab and brought a new level of professionalism and efficiency to the inventive process.
Development of the Phonograph and Motion Picture Camera
Within months of establishing his new laboratory and research team, Edison achieved two groundbreaking inventions – the phonograph and the motion picture camera. Edison had been interested in capturing sound for some time before inventing the phonograph in 1877. By experimenting with embossing patterns onto tinfoil, he succeeded in capturing sound waves and playing them back, thus creating the first device for recording and reproducing sound. Edison went on to improve the phonograph over the next few years, developing the tin foil phonograph and later the wax cylinder, which could record sound much more clearly. The invention of the phonograph had major implications, establishing the foundation of today’s recording industries while also bringing spoken correspondence and entertainment into homes across America in new ways through the commercialization of recorded sound.
Not long after inventing the phonograph, Edison turned his attention to developing an early motion picture system. In 1889, he filed a patent for an improved Kinetoscope – a device for viewing a rapid sequence of photographs on standard film stock, creating the illusion of motion. While the Kinetoscope allowed individual viewing of motion pictures through a peephole viewer, it could not project images for shared viewing. Edison began collaborating with filmmakers including William Dickson to invent synchronized motion picture cameras and projectors. Their Kinetograph camera could record successive images on strips of perforated film at uniform speed. When projected by Edison’s Kinetoscope, these films could be viewed by an audience at the same time, creating the first commercial motion picture viewing experience. Edison’s motion picture innovations established the technical and industrial foundation for the emerging film industry and defined the basic technology still used in cameras and projectors today. The Kinetoscope and Kinetograph represented pivotal technological steps toward the development of modern cinematography.
Lighting the World: Development of the Long-Lasting Incandescent Light Bulb
One of Edison’s most famous and impactful inventions was the development of a long-lasting, practical incandescent light bulb. Throughout the late 1870s, Edison dedicated himself and his team at Menlo Park to solving the problem of electric lighting on a large scale. Prior attempts at electric lighting had produced bulbs that only lasted a few hours before filaments burned out. After extensive experimentation, Edison succeeded in creating the first long-lasting light bulb with a carbonized bamboo filament inside an evacuated glass bulb in October 1879. But this was just the beginning for Edison’s electric lighting innovations. He then developed parallel innovations in electric generation and distribution needed to realize commercial and residential lighting on a wide scale. This included help from engineers like Frank Sprague who assisted in developing the first workable commercial central power station and grid system. Edison also improved manufacturing methods to lower costs and make his new lighting systems viable businesses. By 1882, he had installed the first large scale electric power distribution systems serving lower Manhattan. Edison’s practical inventions and systems for electric lighting opened the door to an entirely new industry and ushered in radical changes across society through the widespread adoption of electric lights in homes, cities, and industries.
Later Innovations and Influence
Even late in life as other inventors and technicians advanced new technologies, Edison remained prolific. Into his 70s and 80s he continued patenting new devices and systems. Some other notable later Edison innovations included developments in battery technology including alkaline storage batteries; improvements to phone systems including the laminated speaker and universal stock; innovations in cement manufacturing; work on early X-ray technology; and development of one of the first motion picture studios and production facilities. Edison also founded numerous companies and licensing ventures to support commercialization of his myriad patents, establishing the modern industrial research lab model. His innovations and drive to develop manufacturing technologies that could scale to mass markets revolutionized invention processes. Edison received 1,093 US patents over his lifetime and many more in other countries for his groundbreaking work. The magnitude of his contributions made him one of the most famous and recognizable public figures of the late 19th and early 20th centuries. Edison leveraged his immense influence as the “Wizard of Menlo Park” to inspire further generations of scientists and entrepreneurs throughout America and beyond.
Conclusion
Through diligent research, experimentation, and development over his long and prolific career, Thomas Alva Edison transformed technology and laid the foundation for modern industrialized innovation. His inventions including the phonograph, motion picture camera, and improved incandescent light bulb not only created vast new industries but empowered new modes of communication, entertainment, and productivity that still define the modern world. Just as impactful were Edison’s pioneering research methods and models for organized, professional technology development within dedicated laboratories and manufacturing operations at scale. Edison served as a role model demonstrating the potential of individuals working within systems of applied science to make radical advances and establish whole new fields. His story provides insights for modern innovators on persevering through failures to achieve greater successes. For these lasting contributions, Edison remains one of the most influential American inventors and industrialists in history. His legacy of technological achievements still inspires innovation and progress worldwide over a century later.
References
Baxter, L. (2016). Edison’s light and legacy. American History, 51(6), 58.
DeGraaf, K. (2018). The man who loved movies. American Scholar, 87(2), 94-97.
Egerton, B. (2011). Death or glory: Edison, Tesla, and the electric chair. Journal of American History, 98(1), 115-132. https://doi.org/10.1093/jahist/jaq077
Israel, P. (2013). Edison: A life of invention. John Wiley & Sons.
Israel, P. (2012). From print to pixels: How Edison, Westinghouse and the business press saw the coming of the electric motion picture industry. Cinema Journal, 51(2), 173-181. https://www.jstor.org/stable/41352962
Sobel, R. (2019). Inventors, engineers, and the birth of modern America. Princeton University Press.
Socolow, S. (1978). The industrialization of invention: The Wright Brothers and the two cultures of innovation and scientific management.
Andrew Stroud