This paper asks whether universal pre-kindergarten (UPK) programs can increase parental earnings and, if so, how much these gains affect the economic returns to UPK. Using admissions lotteries for an ...

With no land deal in hand, the Monroe County CIB has given Dora Hospitality a bit longer to produce a viable host-hotel ...

Learn how the Least Squares Criterion determines the line of best fit for data analysis, enhancing predictive accuracy in finance, economics, and investing.

Under the agreement, the company must create 45 high-skill jobs by the end of 2028 and invest more than $800,000 in the ...

In 2020, the city and county entered into a new five year agreement based on a new pro-rata square-foot calculation. The county approved a rate of $11.23 per square foot for rent and expenses, even ...

The annual Longwood Christmas festival brings a steady wave of visitors who give Kennett Square and the surrounding towns a noticeable economic boost throughout the holiday season, writes Anthony R.

Discover a fast and powerful calculus-based method for finding square roots with impressive accuracy. This explanation shows how derivatives and iterative approximation can be used to quickly zero in ...

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It’s December, by far the coldest week of the season to date and due to get colder, but to Jeff Hulbert, the Brandywine Valley these days evoke July — July at the Jersey Shore, that is. Business has ...

Four sources close to the situation claim OpenAI has become hesitant to publish research on the negative impact of AI. The company says it has only expanded the economic research team’s scope. OpenAI ...