Bobbi Queen, a longtime editor at Women’s Wear Daily who played a key role in spotlighting emerging American fashion designers, died on July 3 at her Manhattan home. She was 84. According to her daughter, Pilar Queen, the cause was a heart attack.

Ms. Queen joined Women’s Wear Daily in the early 1970s, during a transformative period when the publication, under publisher John Fairchild, evolved from a modest industry trade paper into a leading authority in fashion journalism. Alongside Fairchild, Ms. Queen helped elevate designers such as Perry Ellis, Willi Smith, Giorgio Sant’Angelo, and Donna Karan, turning the magazine into a crucial platform for new talent and trends before the advent of digital media.

Her work coincided with significant social shifts, including the rise of second-wave feminism and changes in women’s roles in society and the workplace. Ms. Queen was known for covering designers whose creations reflected these changes, reporting on the emerging demand for clothing that balanced professionalism and personal expression. Notably, she introduced readers to trends like the "Skimp," a minidress popularized by Halston in the mid-1970s, and the era’s fad for ultra-tight jeans, providing detailed and vivid descriptions of the fashion experiences of the time.

Ms. Queen also profiled designers who embraced the physical fitness boom of the early 1980s, such as Norma Kamali, who combined body-conscious cuts with athletic fabrics. Her coverage frequently anticipated or outpaced other major fashion critics, a sign of her influence within the industry.

Colleagues and designers remember Ms. Queen as an editor with both sharp authority and a distinctive sense of style. Ruth La Ferla, a former reporter who worked with Ms. Queen, noted that she belonged to a generation of editors who commanded respect and had significant sway because of their expertise and assured presence. Ben Brantley, a former chief fashion critic at Women’s Wear, described her as passionate and candid, able to critique fashion without being austere.

Designers often sought her approval, knowing her evaluations could significantly impact their careers. Ralph Rucci, a notable designer, recalled her candid post-show phone calls that combined praise with pointed advice. She was the first to cover Donna Karan independently in 1984 and championed other designers including Vera Wang and the duo Badgley Mischka, who credited her with both intimidating and supporting them early in their careers.

Born Barbara Sela Queen on February 22, 1942, in Queens, New York, she grew up in Lakewood, New Jersey. After attending Boston University briefly, she completed fashion studies at the Tobé-Coburn School in Manhattan. Before joining Women’s Wear Daily, she worked as a buyer for Gimbels department store. Throughout her tenure at Women’s Wear, Ms. Queen held various editorial roles including evening wear, innerwear, ready-to-wear, and fur editor, demonstrating broad expertise.

Ms. Queen retired in 2015. She is survived by her daughter Pilar, three grandchildren, a sister, Lisa Queen, and a brother, Eric. Pilar Queen recalled being raised among the Women’s Wear staff, describing the office as a second family.

Ms. Queen’s life included personal challenges. She once recounted a mugging on the Upper West Side, vividly detailing the attacker’s appearance—a reflection of the acute observational skills she applied both inside and outside the fashion world.

Her influence as a fashion editor who combined insight, style, and mentorship remains notable in an industry shaped by rapid change and digital dispersion of authority.