Top Highlights
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Expanded STEM Definition: In fall 2021, the National Science Board broadened the definition of the STEM workforce to include all individuals using science skills in their jobs, revealing that they comprised 23% of the total U.S. workforce in 2019.
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Role of Skilled Technical Workers: Over half of the STEM workforce consists of skilled technical workers—those without bachelor’s degrees—who are essential in various sectors including healthcare, construction, and advanced agriculture.
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Growing Demand and Opportunities: There is increasing demand for skilled technical workers, particularly in high-tech fields like automotive services, where training can be achieved outside of traditional four-year degrees, emphasizing lower entry costs and competitive salaries.
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Diversity and Inclusion: Despite the skilled technical workforce being the most racially diverse segment of STEM, there’s a persistent lack of representation from traditionally underrepresented groups, necessitating focused efforts to broaden participation in STEM careers for a more inclusive innovation economy.
Rethinking the Skilled Technical Workforce
In fall 2021, the National Science Board expanded how it measures the STEM workforce. This change acknowledged skilled technical workers, a group often overlooked. Previously, only those with a bachelor’s degree or higher counted as part of the workforce. Now, data shows that 23% of the U.S. workforce engaged in science skills comes from this broader definition. Notably, more than half of the STEM workforce comprises skilled technical workers without bachelor’s degrees. This shift highlights their critical role in everyday industries like healthcare, construction, and even agriculture.
The necessity to recognize these workers reflects a growing understanding of the modern economy. High-tech advancements now dominate jobs in agriculture, construction, and IT. As voiced by industry leaders, these roles demand robust STEM skills. Yet, the entry barriers remain lower compared to traditional four-year degrees. For many, this route offers a viable path to success without excessive debt. For instance, the automotive sector alone needs approximately 1 million new skilled technicians. These jobs can provide stable careers, yet the educational pathways must be more accessible.
Addressing Diversity Within STEM
While the skilled technical workforce proves to be one of the most racially diverse segments of STEM, the gaps in representation remain significant overall. The STEM landscape would benefit from diverse perspectives. These differences enhance scientific outcomes and innovation. However, underrepresented groups still lack access to opportunities that match their potential. Therefore, enhancing diversity in technical roles isn’t just fair; it’s essential for progress.
Data collection is vital to address these gaps effectively. Thorough monitoring will unveil the real-time status of the workforce across various education levels. It can guide efforts to create equitable access to skilled technical jobs. More inclusive representation will elevate the U.S.’s innovation potential. Ensuring that these opportunities reach all corners of society is crucial for the future. The nation has both a duty and an opportunity to engage the ‘Missing Millions’ in the growing STEM field. The path forward requires collaboration, understanding, and determination across all sectors.
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