Final answer:
True. Unions have both opposed and supported new technology depending on whether it could lead to job losses or increased productivity. Union workers may also be more open to new technology than nonunion workers, believing their union will protect their jobs.
Step-by-step explanation:
Unions do not uniformly oppose new technology out of fear that it will reduce the number of union jobs. While it is true that unions have opposed new technology at times, concerned about job losses, they have also facilitated the introduction of new technology in situations where it leads to increased productivity and where unions can negotiate to protect their members' interests and jobs.
Additionally, union workers, because of their typically higher job market experience and training, might be more willing to accept new technology than nonunion workers, as they may be less vulnerable to displacement and more likely to benefit from the new technology.
In conclusion, it's hard to make a definitive case that union workers are always either more or less welcoming to new technology than nonunion workers.