Hangzhou DeepSeek Artificial Intelligence Basic Technology Research Co. Ltd. (DeepSeek), an emerging player in the chatbot and artificial intelligence (AI) sector, rapidly disrupted the generative AI landscape with breakthroughs in artificial general intelligence and cost-efficient training methods. By early 2025, the China-based company had introduced competitive models that challenged leading firms but that also triggered significant regulatory .....more

Teaching note for product W44636.

Teaching note for product 9B21M022.

In 2020, the corporate purchasing and sustainability manager at the Plastilene Group (a plastics producer based in Colombia) needed to address a sustainability challenge. In response to media and legislative attacks and consumer behaviour changes regarding the use of plastic products globally, the corporate purchasing and sustainability manager, supported by the company’s chief executive officer, was tasked with leading a strategic renewal in the .....more

Teaching note for products 9B20C018 and 9B20C019.

In 2017, Dr. Gordon Morewood, chair of anesthesiology at Temple University Health System (Temple Health) in Philadelphia, Pennsylvania, faced a rapidly changing health care environment. Responsible for training anesthesiology residents and for all anesthesiology patient care across Temple Health’s system, Morewood faced rising expectations for improving patient outcomes, patient satisfaction, and financial performance. Communication in health care .....more

Supplement for product 9B20C018.