New York ? While most single young men aspire to marriage, about one-fifth are deeply skeptical of the institution and their prospects of making it work, according to a new national survey which closely links men’s marital outlook to their upbringing.

The survey, released Wednesday by the National Marriage Project at Rutgers University, found that the men with negative attitudes were far more likely than the rest to have been raised by a divorced parent in a non-churchgoing family.

“Most young men are still ‘the marrying kind,”‘ said a report accompanying the survey. “Moreover, the men who are the best ‘marriage bets’ are those who are more traditional in their family and religious background.”

One critic said such assertions were too broad, fostering illusions about traditional families and overlooking the nuanced attitudes of those raised by divorced parents.

Of the 1,010 men aged 25-34 who were surveyed, 569 were married. Of that group, 81 percent said they got married “because it was the right time to settle down.” The desire to have children was a major factor for 35 percent; only 15 percent said they married sooner than they wished because of pressure from their partner.

The survey was part of the annual “State of Our Unions” report authored by Marriage Project co-directors David Popenoe and Barbara Dafoe Whitehead.

Their report avoided making specific recommendations, but Popenoe, in a telephone interview, counseled women seeking husbands to “take into consideration the guy’s background — don’t avoid the traditional guys.”

“A huge percentage of the men say they’ll marry when it’s time to settle down, which a lot of women don’t quite understand,” Popenoe said. “A word of advice to women — make sure you’re getting the guy at just this time.”

Survey responses from the married men painted a positive picture of marriage — 94 percent said they were happier, and 73 percent said their sex life was better.

“For men, even more than for women, marriage is a transformative event,” Popenoe and Whitehead wrote. “They work harder and do better financially than men who are not married. They are less likely to hang out in bars, to abuse alcohol or drugs.”

According to the survey, married men are roughly twice as likely as unmarried men to go religious services regularly. Three-quarters of the married men said it was important for children to be raised in a religion, compared with 59 percent of unmarried men.

Regarding parenting, married and single men had similar views — about two-thirds of each group said having children shouldn’t be the main purpose of marrying.

Among the single men, those interested in marriage were more likely to have had a father fully involved in their upbringing than those who were skeptical of marriage. The unmarried men raised by two parents also were more likely to be trusting of women than those raised in single-parent homes.

The survey was conducted in January and February among English-speaking, heterosexual men. The margin of error for the full sample was 4 percent.