: Becoming More Civilized: A Psychological Exploration . Leonard W. Doob.

Is HIV becoming more virulent?

Caregiving: the odyssey of becoming more human.

Is Transnational Terrorism Becoming More Threatening?

Are the Young Becoming More Disabled? -- Appendix

Are US Industries Becoming More Concentrated?

More than 75% of US industries have experienced an increase in concentration levels over the last two decades. Firms in industries with the largest increases in product market concentration have enjoyed higher profit margins, positive abnormal stock returns, and more profitable M&A deals, suggesting that market power is becoming an important source of value. Lax enforcement of antitrust regulat...