We are becoming less intelligent. This is the shocking yet fascinating message of At Our Wits' End. The authors take us on a journey through the growing body of evidence that we are significantly less intelligent now than we were a hundred years ago. The research proving this is…
We are becoming less intelligent. This is the shocking yet fascinating message of At Our Wits' End. The authors take us on a journey through the growing body of evidence that we are significantly less intelligent now than we were a hundred years ago. The research proving this is…
Some people are cleverer than others, but how and why do people differ in their thinking powers? Drawing on the latest psychological data Ian Deary considers some of our most burning questions about intelligence, such as how genes, environment, age, or gender can affect our inte…
Some people appear to be smarter than others, but how do we measure intelligence? Why do some people have better thinking powers than others? What does intelligence predict about people's health and social outcomes? This "Very Short Introduction" uses the best, large-scale psych…
"IQ and Human Intelligence provides a clear, authoritative overview of the main issues surrounding the study and measurement of human intelligence, including the development of IQ tests, the heritability of intelligence, theories of intelligence, environmental effects on IQ, fac…
Offering a perspective on the social and economic problems of contemporary America, this study examines the relationship between ethnicity and intelligence.
The seminal book about IQ and class that ignited one of the most explosive controversies in decades, now updated with a new Afterword by Charles Murray Breaking new ground and old taboos, Richard J. Herrnstein and Charles Murray tell the story of a society in transformation. At …
