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In recent years, environmental and climate trends have pointed to a progressive increase in the frequency, impact, intensity and unpredictability of hazardous events. These changes, combined with the consequences of scientific projections about fu...
chairman Luttrell, Ranking Member McGarvey, and members of the committee, thankyou for your invitation to testify. My name is Dr. Philip Armour. I am a senioreconomist at RAND,a nonprofit, nonpartisan research organization,where I'm also thedi...
U.S. students have lost significant learning in mathematics and other subjects since the start of the coronavirus disease 2019 (COVID-19) pandemic in early 2020. The 2022 National Assessment of Educational Progress mathematics scores for students ...
Most secondary mathematics teachers that we interviewed described school policies for assigning students to mathematics courses primarily based on assessment or course-grade data. ■ Supplementing or modifying curriculum is common practice, but tea...
the authors analyze global large language model (LLM) adoption patterns, with a focus on the competitive dynamics between the United States and China. Using website traffic data across 135 countries from April 2024 through May 2025, they tracked s...
The digital economy has become a major driver of innovation and global growth. It’s expected to generate more than two thirds of new value creation over the next decade, expanding at an annual rate of 10% to 12%.The 内容提供方:外唐用户 | 2026-01-23 发布 | 4.04MB | 71 页
The asset management and servicing landscape is becoming increasingly competitive as traditional players face growing pressure from innovative fintech startups that are redefining how financial services are delivered. Faced with sustained margin...