As every good teacher knows, education is not just about academics. It is about broadening horizons and discovering passions. (The root of education is the Latin e ducere, meaning “to draw out.”) From this perspective, extra-curricular activities count for a great deal. But as Robert Putnam highlights in his book Our Kids, there are growing class gaps in the availability of music, sports, and other non-classroom activities.

Fewer field trips?

Schools under pressure may also cut back on field trips outside the school walls to parks, zoos, theaters, or museums. In the 2008-09 school year, 9 percent of school administrators reported eliminating field trips, according to the annual surveys by the American Association of School Administrators (AASA). That figure rose through the recession:

Just 12 percent of the administrators surveyed about 2015-16 said they had brought back their field trips to pre-recession levels. Museums around the country report hosting fewer students, from Los Angeles and Sarasota, to Minneapolis, and Columbia, Missouri. None of this is definitive proof of a decline in field trips, since we are relying on a single survey question. But it suggests a downward trend in recent years.

Museums help with science tests

If some children are missing out on field trips, does it matter? They may be nice treats, but do they have any real impact, especially when they take time away from traditional learning? There is some evidence that they do.

Middle school children with the chance to go on a field trip score higher on science tests, according to a 2015 study by Emilyn Ruble Whitesell.

She studied New York City middle schools with teachers in Urban Advantage, a program that gives science teachers additional training and resources—as well as vouchers for visiting museums. In some schools, the Urban Advantage teachers used the field trip vouchers more than others. Whitesell exploits this difference in her study, and finds that attending a school with at least 0.25 trips per student increased 8^th grade scores by 0.026 standard deviations (SD). The odds of a student passing the exam improved by 1.2 percentage points. There were bigger effects for poor students, who saw a 0.043 SD improvement in test scores, and 1.9 percentage point increase in exam pass rates.

Art broadens young minds

Students visiting an art museum show statistically significant increases in critical thinking ability and more open-minded attitudes, according to a randomized evaluation of student visits to the Crystal Bridges Museum in northwest Arkansas. One example: those who visited the museum more often agreed with statements like: “I appreciate hearing views different from my own” and “I think people can have different opinions about the same thing.” The effects are modest. But the intervention (a single day at the museum) is, too. Again, there were larger effects for poor students:

All this needs to be put in perspective. In comparison with the challenge of closing academic gaps and quality teaching, field trips are small beer. But schools create citizens as well as undergraduates and employees. It matters, then, if we have allowed field trips to become a casualty of the great recession.

Feminism needs fathers. Unless and until men and women share the responsibilities of parenting equally, gender parity in the labor market will remain out of reach.

As Isabel Sawhill and I argued in our piece on “Men’s Lib” for the New York Times, “The gender revolution has been a one-sided effort. We have not pushed hard enough to put men in traditionally female roles—that is where our priority should lie now.”

An important step towards gender equality is then the provision of paternity leave, or at least forms of parental leave that can be taken up by fathers as well as mothers. Right now the U.S. is one of the few advanced nations with no dedicated leave for fathers:

But there are reasons to be hopeful. More companies are offering paternity leave or, like Amazon, a “leave bank” that parents can share between them. Hillary Clinton is promising to push for paid family leave if she wins in November. Recent studies of California’s paid leave scheme, introduced in 2004, suggest that there are significant benefits for fathers.

The number of fathers taking leave while the mother is in paid work rose by 50 percent, according to an analysis of the American Community Survey by Ann Bartel of Colombia and her colleagues.

Fathers of sons are more likely to take leave than those with daughters, suggesting that parents particularly value father-son bonding. Fathers were also very much more likely to take leave if they worked in occupations with a high share of female workers, indicating that workplace culture is also a big factor.

Men are more likely to take leave when it is exclusively available to them—with a so-called “use it or lose it” design—and when the period of leave is paid. The Quebec Parental Insurance Plan, for instance, which offers fathers three to five weeks at home with a child, resulted in a 250 percent increase father’s participation in parental leave.

Of course, there are costs. Paid leave has to be funded: either through payroll taxes (as most Democrats including Senator Kirsten Gillibrand want), taxes on the wealthy (Clinton’s preferred approach), or tax breaks for firms (as Marco Rubio has suggested).

So what are the upsides? Among the potential benefits from paternity leave are:

• A more equal division of labor in terms of parenting and childcare
• More equal sharing of domestic labor, including housework
• Less stress on the family
• Closer father-infant bonding
• Higher pay for mothers (according to a study in Sweden, future income for new mothers rises by 7 percent on average for every month of paternity leave taken by the father)

Gender roles have evolved rapidly in recent decades, especially in terms of the place and status of women. But the evolution of our mental models of masculinity, and especially fatherhood, has been slower. Helping fathers to take time to care for their children will help children, families, and women. Fathers need more than a day.

On Valentine’s Day, even a dismal scientist’s mind turns to love. It’s a powerful feeling, with a value that goes far beyond the millions of chocolate boxes and bouquets that will be delivered this Feb. 14.

Survey data from the Gallup Organization, where Justin works as a senior scientist, allow us to take a uniquely deep look at the state of love around the world. In 2006 and 2007, Gallup went to 136 countries and asked people, “Did you experience love for a lot of the day yesterday?” It’s the largest such dataset ever collected.

The good news: Ours is a loving world. On a typical day, about 70 percent of people worldwide reported a love-filled day. In the U.S., 81 percent felt love, as did 81 percent of Canadians and 79 percent of Italians. Germany and the U.K. were less loving, with slightly less than 3 in 4 people reporting feeling loved. Surprisingly, the same was true of the supposedly romantic French. And if you’re in Japan, please hug someone: Only 59 percent of Japanese said they had experienced love the previous day.

Across the world as a whole, the widowed and divorced are the least likely to experience love. Married folks feel more of it than singles. People who live together out of wedlock report getting even more love than married spouses -- an interesting factoid for conservatives worried about the effects of cohabitation. Women get more love than men, particularly in the U.S.

Young Love

If you’re young and not feeling all that loved this Valentine’s Day, don’t despair: You’re not alone. Young adults are among the least likely to experience love. It gets better with age, ultimately peaking in the mid-30s or mid-40s in most countries before fading again into the twilight years.

Money is related to love. Those with more household income are slightly more likely to experience the feeling. Roughly speaking, doubling your income is associated with being about 4 percentage points more likely to be loved. Perhaps having more money makes it easier to find time for love.

That said, the data aren’t necessarily telling us that money can buy you love. It’s possible that other factors correlated with income, such as height or appearance, are the real source of attraction. Or maybe being loved gives you a boost in the labor market.

What’s perhaps more striking is how little money matters on a global level. True, the populations of richer countries are, on average, slightly more likely to feel loved than those of poorer countries. But love is still abundant in the poorer countries: People in Rwanda and the Philippines enjoyed the highest love ratios, with more than 9 in 10 people providing positive responses. Armenia, Uzbekistan, Mongolia and Kyrgyzstan, with economic output per person in the middle of the range, all had love ratios of less than 4 in 10.

Fun facts aside, we think there is a deeper and more consequential purpose to the study of love. Think about what love means to you. To us, it means caring about others and being cared for. Love is valuable, even if it is absent from both our national accounts and our political discourse.

In the language of economics, love is a form of insurance. It involves bonds of reciprocity that provide support when we’re feeling down, when we’re sick and when times are tough.

More broadly, love has the power to mitigate the free-rider and moral hazard problems associated with social (and private) insurance. Bailing out a bank might encourage executives to take bigger risks in the future, but helping loved ones down on their luck has fewer incentive problems because our loved ones typically care for us in return. Such mutually beneficial relationships make us all more resilient in times of crisis. This is why the household remains one of the most powerful institutions for organizing not just families but also our economic lives.

If we can find more love for our fellow citizens, our society will function better. Hard as this may be to achieve in an era when trust in government, business and one another is low, it’s worth the effort. When you expand the boundaries of trust and reciprocity, you expand the boundaries of what is possible.

Note: This content was first published on Bloomberg View on February 13, 2013.

Event Information

On December 4 to 6, the Center for Middle East Policy at Brookings hosted its 12th annual Saban Forum, titled “Israel and the United States: Yesterday, today, and tomorrow.” The 2015 Saban Forum included webcasts featuring remarks by Israel’s Minister of Defense Moshe Ya’alon, Chairman of the Yesh Atid Party Yair Lapid, National Security Adviser to President George W. Bush Stephen Hadley, Secretary of State John Kerry, Israeli Prime Minister Benjamin Netanyahu (via video), and former Secretary of State Hillary Rodham Clinton. The forum’s webcast sessions focused on the future for Israelis and Palestinians, Iran’s role in the Middle East, spillover from the war in Syria, and the global threat posed by the Islamic State and other violent jihadi groups.

Over the past twelve years, the Saban Forum has become the premier platform for frank dialogue between American and Israeli leaders from government, civil society, business, and the media. As a result, the Saban Forum is a seminal event, generating new ideas and helping shape the future of the U.S.-Israel relationship.

Join the conversation on Twitter using #Saban15

Video

• A conversation with Moshe Ya’alon, Israel’s minister of defense
• How to restore order in the Middle East
• Keynote address: U.S. Secretary of State John Kerry
• Address by Israeli Prime Minister Benjamin Netanyahu (via video)
• Keynote address: Former U.S. Secretary of State Hillary Rodham Clinton

Audio

• Saturday, December 5, 8:00pm - How to preserve Israel as a Jewish and Democratic state

Transcript

• Uncorrected Transcript--Keynote address: Former U.S. Secretary of State Hillary Rodham Clinton (.pdf)
• Uncorrected Transcript--Address by Israeli Prime Minister Benjamin Netanyahu (.pdf)
• Uncorrected Transcript--How to preserve Israel as a Jewish and Democratic state (.pdf)
• U.S. Department of State Release--Remarks by Secretary of State John Kerry (.pdf)
• Uncorrected Transcript--How to restore order in the Middle East (.pdf)
• Uncorrected Transcript--A conversation with Moshe Ya'alon, Israel's minister of defense (.pdf)

Event Materials

• Uncorrected TranscriptKeynote addressFormer Secretary of State Hillary Rodham Clinton
• Uncorrected TranscriptAddress by Israeli Prime Minister Benjamin Netanyahu
• Uncorrected TranscriptHow to preserve Israel as a Jewish and Democratic state
• US Department of State ReleaseRemarks by Secretary of State John Kerry
• Uncorrected TranscriptHow to restore order in the Middle East 2
• Uncorrected TranscriptA conversation with Moshe Yaalon Israels minister of defense

The Syndrome, the villain in the 2004 animated movie “The Incredibles,” is an ordinary guy who has a plan to put an end to superheroes by making everyone a superhero.

Syndrome’s evil machinations came to fruition on Tuesday, Feb. 5, 2008.

The political parties permit states to hold their presidential nominating contests as early as the first Tuesday in February, with familiar states such as Iowa and New Hampshire given exemptions. Other states jealous of the attention lavished on those early states plotted to make their primaries or caucuses sooner, sometimes even violating party rules and suffering a penalty as a consequence.

To quote Syndrome, when everyone is a super, no one is a super. And so it was with the Super Tuesday states.

Although not intended, a national primary emerged as 24 states fell over one another in a Keystone Kop spectacle by moving up their primaries and caucuses to Feb. 5.

Some argued that this would be good for the political parties in the general election since only a candidate who could run a national campaign would win the nomination.

Ironically, the candidates acted just like they do in a general election, where they concentrate on the competitive battleground states. On Super Tuesday they decided where they could be competitive, where they could pick up delegates, and targeted their scarce resources to those states.

States that thought they would be relevant found themselves irrelevant safe states that the candidates passed by and simply helped run up delegate totals for their favored candidate.

A year ago, the campaigns were focused on building organizations and cultivating supporters in the early contest states of Iowa and New Hampshire. Some candidate strategies were solely focused on jump-starting their campaigns by winning these early states, and others hoped that decisive wins would quickly seal the nomination. Some of the better-financed campaigns could be forward-looking, but they still would not want to spend time and money on Super Tuesday states unless they were sure they would need to.

By the time the nomination process was whittled down to the remaining players and the campaigns could start their Super Tuesday planning, little time was left to advertise, send direct mail and build volunteer organizations. Even where the campaigns decided they could be competitive, too many states were in play for the campaigns to pour in the same resources they did in Iowa and New Hampshire.

The resulting dynamic had a twofold effect on voter participation in this year of high voter interest.

Lack of competition drove down turnout in states such as New York, where Sens. Hillary Rodham Clinton (D-N.Y.) and John McCain (R-Ariz.) were expected to win big victories. Only 19 percent of eligible New Yorkers voted, compared with 53 percent in New Hampshire.

Lack of organization and campaigning drove turnout down across the board, as all primary states combined averaged a turnout rate of 29 percent. Poor organization particularly afflicted the caucuses, which require campaign organizations to mobilize supporters to give up an entire evening. While 16 percent of eligible Iowans attended caucuses, the combined attendance rate for the four states holding caucuses for both political parties was a meager 6 percent.

The silver lining is that continued voter interest buoyed participation where competition and organization failed. Turnout likely would have been much worse if the nominees already had been decided.

As we move forward from Super Tuesday, those states that did not crowd to the front of the line will now find themselves being courted a little more graciously and intensely by the campaigns. This should help increase voter participation. However, the nomination battles are still coming rather fast and furiously, so the campaigns still can’t give the extended engagement they do for the early states. Some campaigns are now facing hard choices as to where they can spend their limited remaining resources. Except for perhaps a few intensely fought competitive states remaining, voter turnout has thus likely peaked in this election cycle.

We expected Super Tuesday to soar into the stratosphere. Instead, it was more of a flop, a cheap imitation of Iowa and New Hampshire. When the dust settles after this primary season and we look back at how the parties nominate their candidates, we will still be searching for a way to have more equitable involvement by voters in all states.