Featured Research

from universities, journals, and other organizations

Winter Babies Face Socioeconomic Disadvantages, Study Suggests

Date:
January 7, 2009
Source:
University of Notre Dame
Summary:
A new study by economists examines why babies born in winter face socioeconomic disadvantages.

Many of us may often feel that we've been born under an unlucky sign. Now, new research by a pair of University of Notre Dame economists suggests that some of us are, in fact, born in an unlucky season.

In their paper, Kasey Buckles and Daniel Hungerman point out that a large body of previous research consistently has found that people born in December, January and February are, on average, less educated, less intelligent, less healthy and lower paid than people born in other seasons.

A variety of explanations have been suggested for this phenomenon, including such social and natural factors as compulsory schooling laws, changes in climate and exposure to illness. However, the exact cause of the association between season of birth and later outcomes has never been precisely clear.

In the new study, Buckles and Hungerman analyzed U.S census data and birth certificates to determine if the typical woman giving birth in winter is any different from the typical woman giving birth at other times of the year.

They discovered that babies born in the winter are more likely to have mothers who are unmarried, who are teenagers or who lack a high school diploma. One explanation for the seasonal patterns in births is that summer's high temperatures inhibit sperm production. This seems to affect lower socioeconomic status women more adversely, which could explain why there are relatively fewer births to these women in the spring and early summer.

Buckles and Hungerman also point out that there could be a "prom babies" effect, with winter births occurring nine moths after end-of-year school celebrations.

The researchers also note that survey data has shown that women consider winter the least desirable season in which to give birth. Buckles and Hungerman suggest that women who are wealthier and more educated are better able to time their births to more desirable seasons.

The Notre Dame economists' findings are published in a National Bureau of Economic Research Working paper.


Story Source:

The above story is based on materials provided by University of Notre Dame. Note: Materials may be edited for content and length.


Cite This Page:

University of Notre Dame. "Winter Babies Face Socioeconomic Disadvantages, Study Suggests." ScienceDaily. ScienceDaily, 7 January 2009. <www.sciencedaily.com/releases/2009/01/090107110827.htm>.
University of Notre Dame. (2009, January 7). Winter Babies Face Socioeconomic Disadvantages, Study Suggests. ScienceDaily. Retrieved September 30, 2014 from www.sciencedaily.com/releases/2009/01/090107110827.htm
University of Notre Dame. "Winter Babies Face Socioeconomic Disadvantages, Study Suggests." ScienceDaily. www.sciencedaily.com/releases/2009/01/090107110827.htm (accessed September 30, 2014).

Share This



More Mind & Brain News

Tuesday, September 30, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Do Video Games Trump Brain Training For Cognitive Boosts?

Do Video Games Trump Brain Training For Cognitive Boosts?

Newsy (Sep. 29, 2014) More and more studies are showing positive benefits to playing video games, but the jury is still out on brain training programs. Video provided by Newsy
Powered by NewsLook.com
Your Spouse's Personality May Influence Your Earnings

Your Spouse's Personality May Influence Your Earnings

Newsy (Sep. 26, 2014) Research from Washington University suggest people with conscientious spouses have greater career success. Video provided by Newsy
Powered by NewsLook.com
Can A Blood Test Predict Psychosis Risk?

Can A Blood Test Predict Psychosis Risk?

Newsy (Sep. 26, 2014) Researchers say certain markers in the blood can predict risk of psychosis later in the life. The test can aid in early treatment for the condition. Video provided by Newsy
Powered by NewsLook.com
Harpist Soothes Gorillas, Orangutans With Music

Harpist Soothes Gorillas, Orangutans With Music

AP (Sep. 25, 2014) Teri Tacheny, a harpist, has a loyal following of fans who appreciate her soothing music. Every month, gorillas, orangutans and monkeys amble down to hear her play at the Como Park Zoo in Minnesota. (Sept. 25) Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins