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WEAPONS OF MATH DESTRUCTION

HOW BIG DATA INCREASES INEQUALITY AND THREATENS DEMOCRACY

An unusually lucid and readable look at the daunting algorithms that govern so many aspects of our lives.

How ill-conceived algorithms now micromanage America’s economy, from advertising to prisons.

“Welcome to the dark side of Big Data,” writes math guru O’Neil (Doing Data Science: Straight Talk from the Frontline, 2013, etc.), a blogger (mathbabe.org) and former quantitative analyst at the hedge fund D.E. Shaw. In this simultaneously illuminating and disturbing account, she describes the many ways in which widely used mathematic models—based on “prejudice, misunderstanding, and bias”—tend to punish the poor and reward the rich. The most harmful such models, which she calls “Weapons of Math Destruction,” often have devastating effects on people when they are going to college, borrowing money, getting sentenced to prison, or finding and holding a job. For example: credit scores are used to evaluate potential hires (assuming bad scores correlate with bad job performance, which is often not true); for-profit colleges use data to target and prey on vulnerable strivers, often plunging them into debt; auto insurance companies judge applicants by their consumer patterns rather than their driving records; crime predictive software often leads police to focus on nuisance crimes in impoverished neighborhoods. As the author notes, the harmful effects are apparent “when a poor minority teenager gets stopped, roughed up, and put on warning by the local police, or when a gas station attendant who lives in a poor zip code gets hit with a higher insurance bill.” She notes the same mathematical models “place the comfortable classes of society in their own marketing silos,” jetting them off to vacations in Aruba, wait-listing them at Wharton, and generally making their lives “smarter and easier.” The author writes with passion—a few years ago she became disillusioned over her hedge fund modeling and joined the Occupy movement—but with the authority of a former Barnard professor who is outraged at the increasingly wrongheaded use of mathematics. She convincingly argues for both more responsible modeling and federal regulation.

An unusually lucid and readable look at the daunting algorithms that govern so many aspects of our lives.

Pub Date: Sept. 6, 2016

ISBN: 978-0-553-41881-1

Page Count: 272

Publisher: Crown

Review Posted Online: July 18, 2016

Kirkus Reviews Issue: Aug. 1, 2016

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HOW TO FIGHT ANTI-SEMITISM

A forceful, necessarily provocative call to action for the preservation and protection of American Jewish freedom.

Known for her often contentious perspectives, New York Times opinion writer Weiss battles societal Jewish intolerance through lucid prose and a linear playbook of remedies.

While she was vividly aware of anti-Semitism throughout her life, the reality of the problem hit home when an active shooter stormed a Pittsburgh synagogue where her family regularly met for morning services and where she became a bat mitzvah years earlier. The massacre that ensued there further spurred her outrage and passionate activism. She writes that European Jews face a three-pronged threat in contemporary society, where physical, moral, and political fears of mounting violence are putting their general safety in jeopardy. She believes that Americans live in an era when “the lunatic fringe has gone mainstream” and Jews have been forced to become “a people apart.” With palpable frustration, she adroitly assesses the origins of anti-Semitism and how its prevalence is increasing through more discreet portals such as internet self-radicalization. Furthermore, the erosion of civility and tolerance and the demonization of minorities continue via the “casual racism” of political figures like Donald Trump. Following densely political discourses on Zionism and radical Islam, the author offers a list of bullet-point solutions focused on using behavioral and personal action items—individual accountability, active involvement, building community, loving neighbors, etc.—to help stem the tide of anti-Semitism. Weiss sounds a clarion call to Jewish readers who share her growing angst as well as non-Jewish Americans who wish to arm themselves with the knowledge and intellectual tools to combat marginalization and defuse and disavow trends of dehumanizing behavior. “Call it out,” she writes. “Especially when it’s hard.” At the core of the text is the author’s concern for the health and safety of American citizens, and she encourages anyone “who loves freedom and seeks to protect it” to join with her in vigorous activism.

A forceful, necessarily provocative call to action for the preservation and protection of American Jewish freedom.

Pub Date: Sept. 10, 2019

ISBN: 978-0-593-13605-8

Page Count: 224

Publisher: Crown

Review Posted Online: Aug. 22, 2019

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THE VIRTUES OF AGING

A heartfelt if somewhat unsurprising view of old age by the former president. Carter (Living Faith, 1996, etc.) succinctly evaluates the evolution and current status of federal policies concerning the elderly (including a balanced appraisal of the difficulties facing the Social Security system). He also meditates, while drawing heavily on autobiographical anecdotes, on the possibilities for exploration and intellectual and spiritual growth in old age. There are few lightning bolts to dazzle in his prescriptions (cultivate family ties; pursue the restorative pleasures of hobbies and socially minded activities). Yet the warmth and frankness of Carter’s remarks prove disarming. Given its brevity, the work is more of a call to senior citizens to reconsider how best to live life than it is a guide to any of the details involved.

Pub Date: Oct. 26, 1998

ISBN: 0-345-42592-8

Page Count: 96

Publisher: Ballantine

Review Posted Online: May 19, 2010

Kirkus Reviews Issue: Sept. 15, 1998

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