Supporters of gay marriage often say they can't understand how their marriages could affect others. The answer is that those around us really do respond to social cues. Disorder breeds more disorder, and not necessarily of exactly the same kind. In the Dutch research, one sign of disorder would lead to a very large increase in another form of social disorder. This Dutch study would seem to support the idea that, as gay marriage is seen as a violation of social norms, it could lead to increases in divorces and in children born out of wedlock.
An AP article summarizes the study:
In normal behavior most people try to act appropriately to the circumstances, explained lead author Kees Keizer of the faculty of behavioral and social sciences at the University of Groningen, Netherlands. But some tend to avoid effort or seek ways to gain for themselves.
Things like littering an area or applying graffiti change the circumstances by indicating that others are not behaving correctly, which weakens the incentive for people to do the right thing.
So the researchers were not surprised that people littered more in messy area, for example. But, added Keizer: "We were, however, surprised by the size of the effect."
Here's an example.
The researchers found a tidy alley in a shopping area where people parked their bicycles. There was a no-littering sign on the wall.
The researchers attached flyers for a nonexistent store to the bike handlebars and observed behavior.
Under normal circumstances, 33 percent of riders littered the alley with the flyer. But after researchers defaced the alley wall with graffiti, the share of riders who littered with the flyers jumped to 69 percent.
They did a half-dozen similar experiments, all with similar results.
The other experiments of the Dutch researchers that the AP article provides clearly show that when people saw that rules were not enforced, they generalized this and broke other rules. In one case a sign was posted forbidding locking bikes to a fence, but bikes were locked to the fence. In another case a sign said to return shopping carts to the market, but many carts were left around the parking lot. When people saw that the rules weren't being enforced, they then broke another social norm or rule to avoid the minor inconvenience of following the rule or to obtain a benefit (stealing).
While the study seems to deliver a negative message, Keizer pointed out that "it also shows that municipal officials and the public can have a significant impact on the influence of norms and rules on behavior."Of course, this also applies to church leaders. What happens when people see rules in the Prayer Book disregarded by the ministers of the church, e.g., gay marriage or, for example, open communion. Ministers think they appear generous by offering open communion, while, in reality, they may be signaling to congregants that rule breaking is accepted in this church. (Hmmm, I wonder if in this circumstance more people would be apt to steal from the collection plate?)
AP summarizes some of the tests:
Test Two:
A fence partly closed off the main entrance to a parking lot. There was a narrow gap and a no-admittance sign that pointed out a new entry, 200 yards away. A second sign prohibited locking bikes to the fence.
When the fence was clear, 27 percent of people heading for their cars ignored the no-admittance sign and squeezed through the gap in the fence. But after several bikes were locked to the fence in defiance of that ban, 82 percent of people going to their cars squeezed through the prohibited entry.
Test Three:
Flyers were placed under the windshield wipers of cars in a parking garage next to a market. A sign on the wall asked people to return their shopping carts to the market.
When the lot was clear of shopping carts, 30 percent of drivers littered the lot with the flyers. But when a few carts were left in a disorderly state around the garage, 58 percent of people littered.
Test Four:
Two weeks before New Year's Day researchers visited a bicycle parking shed near a train station and attached flyers to the handlebars. Under normal conditions 52 percent of the riders littered the shed with the flyers. Then the researchers set off fireworks outside the shed — which residents know is illegal in the period before New Year. Hearing the fireworks, 80 percent of riders littered the shed.
Tests Five and Six:
An envelope with money visible through the address window was placed sticking out of a mailbox.
Under ordinary conditions 13 percent of passers-by stole the envelope.
When the same mailbox was defaced with graffiti the percentage taking the money jumped to 27 percent.
After researchers cleaned the mailbox, but messed up the area around it with litter, 25 percent stole the money.
Conclusion: If leaders want people to "do the right thing", leaders must maintain social norms and enforce the rules.
