PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Divorce early in childhood affects parental relationships in adulthood

2013-06-29
(Press-News.org) June 28, 2013 - Divorce has a bigger impact on child-parent relationships if it occurs in the first few years of the child's life, according to new research. Those who experience parental divorce early in their childhood tend to have more insecure relationships with their parents as adults than those who experience divorce later, researchers say.

"By studying variation in parental divorce, we are hoping to learn more about how early experiences predict the quality of people's close relationships later in life," says R. Chris Fraley of the University of Illinois at Urbana-Champaign. Psychologists are especially interested in childhood experiences, as their impact can extend into adulthood, but studying such early experiences is challenging, as people's memories of particular events vary widely. Parental divorce is a good event to study, he says, as people can accurately report if and when their parents divorced, even if they do not have perfect recollection of the details.

In two studies published today in Personality and Social Psychology Bulletin, Fraley and graduate student Marie Heffernan examined the timing and effects of divorce on both parental and romantic relationships, as well as differences in how divorce affects relationships with mothers versus fathers. In the first study, they analyzed data from 7,735 people who participated in a survey about personality and close relationships through yourpersonality.net. More than one-third of the survey participants' parents divorced and the average age of divorce was about 9 years old.

The researchers found that individuals from divorced families were less likely to view their current relationships with their parents as secure. And people who experienced parental divorce between birth and 3 to 5 years of age were more insecure in their current relationships with their parents compared to those whose parents divorced later in childhood.

"A person who has a secure relationship with a parent is more likely than someone who is insecure to feel that they can trust the parent," Fraley says. "Such a person is more comfortable depending on the parent and is confident that the parent will be psychologically available when needed."

Although there was a tendency for people to experience more anxiety about romantic relationships if they were from divorced families, the link between parental divorce and insecurity in romantic relationships was relatively weak. This finding was important, the researchers say, as it shows that divorce does not have a blanket effect on all close relationships in adulthood but rather is selective – affecting some relationships more than others. They also found that parental divorce tends to predict greater insecurity in people's relationships with their fathers than with their mothers.

To help explain why divorce influences maternal relationships more than paternal ones, and to replicate the first study's findings, Fraley and Heffernan repeated their analysis with a new set of 7,500 survey participants. Unlike in the first study, however, they asked the participants to indicate which of their parents had been awarded primary custody following their divorce. The researchers speculated that paternal relationships were more insecure following divorce because mothers are more likely than fathers to be awarded custody.

The majority of participants – 74 percent – indicated that they had lived with their mothers following divorce or separation, while 11 percent indicated living with their fathers; the remainder lived with grandparents or other caretakers. The researchers found that people were more likely to have an insecure relationship with their father if they lived with their mother and, conversely, were less likely to have an insecure relationship with their father if they lived with him. The results were similar with respect to mothers.

While it is premature to speculate on the implications of this work for decision-making regarding child custody, the work is valuable as it suggests that "something as basic as the amount of time that one spends with a parent or one's living arrangements" can shape the quality of child-parent relationships, write Fraley and Heffernan.

"People's relationships with their parents and romantic partners play important roles in their lives," Fraley says. "This research brings us one step closer to understanding why it is that some people have relatively secure relationships with close others whereas others have more difficulty opening up to and depending on important people in their lives."

###

The study, "Attachment and Parental Divorce: A Test of the Diffusion and Sensitive Period Hypotheses," R. Chris Fraley and Marie E. Heffernan, was published online on June 28, 2013, and is forthcoming in print in September 2013 in Personality and Social Psychology Bulletin, a journal of the Society for Personality and Social Psychology (SPSP).

SPSP promotes scientific research that explores how people think, behave, feel, and interact. The Society is the largest organization of social and personality psychologists in the world. Follow us on Twitter: @SPSPnews

END



ELSE PRESS RELEASES FROM THIS DATE:

Mimicking living cells: Synthesizing ribosomes

2013-06-29
Synthetic biology researchers at Northwestern University, working with partners at Harvard Medical School, have for the first time synthesized ribosomes -- cell structures responsible for generating all proteins and enzymes in our bodies -- from scratch in a test tube. Others have previously tried to synthesize ribosomes from their constituent parts, but the efforts have yielded poorly functional ribosomes under conditions that do not replicate the environment of a living cell. In addition, attempts to combine ribosome synthesis and assembly in a single process have ...

Rapid colorimetric detection technology enables illegal cooking oils with no place to hide

2013-06-29
In recent years, illegal cooking oil incident led to the serious food safety risks and the negative social repercussions. Professor HE Yujian and his group from College of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences establish two rapid and convenient colorimetric detections of illegal cooking oils based on phase transfer technology. This work could be helpful for the rapid and on-site detection of illegal cooking oil. Their work, entitled "Rapid colorimetric detection of illegal cooking oils based on phase transfer technology", will be ...

Beautiful but hiding unpleasant surprise: 3 new species of foetid fungi from New Zealand

2013-06-28
With the help of phylogenetic analysis, scientists describe three new fungus species from New Zealand. The new species belong to the widespread genus Gymnopus, part of the Omphalotaceae family, the most famous representative of which, the Shiitake mushroom, is the favorite of many. The study was published in the open access journal Mycokeys. Gymnopus imbricatus, G. ceraceicola and G. hakaroa can be recognized by their strong, unpleasant odor when crushed. The smell produced by these species is most commonly described as rotting cabbage or garlic. The species grow in colonies ...

Cattle grazing and clean water are compatible on public lands

2013-06-28
Cattle grazing and clean water can coexist on national forest lands, according to research by the University of California, Davis. The study, published today in the journal PLOS ONE, is the most comprehensive examination of water quality on National Forest public grazing lands to date. "There's been a lot of concern about public lands and water quality, especially with cattle grazing," said lead author Leslie Roche, a postdoctoral scholar in the UC Davis Department of Plant Sciences. "We're able to show that livestock grazing, public recreation and the provisioning ...

Declining fortunes of Yellowstone's migratory elk

2013-06-28
In the late spring, the 4000 elk of the Clarks Fork herd leave crowded winter grounds near Cody, Wyoming, following the greening grass into the highlands of the Absaroka Mountains, where they spend the summer growing fat on vegetation fed by snowmelt. It's a short trip (40-60 kilometers) by migratory standards, and by modern standards, uncommonly free of roads, fences, metropolitan areas, and other human-built barriers. But it crosses an important human boundary: the border into Yellowstone National Park. The costs of migrating to the high green pastures have lately outstripped ...

Climate change threatens forest survival on drier, low-elevation sites

2013-06-28
CORVALLIS, Ore. – Predicted increases in temperature and drought in the coming century may make it more difficult for conifers such as ponderosa pine to regenerate after major forest fires on dry, low-elevation sites, in some cases leading to conversion of forests to grass or shrub lands, a report suggests. Researchers from Oregon State University concluded that moisture stress is a key limitation for conifer regeneration following stand-replacing wildfire, which will likely increase with climate change. This will make post-fire recovery on dry sites slow and uncertain. ...

Acid reflux surgery could help prevent rejection in lung transplant patients

2013-06-28
MAYWOOD, Il. - A Loyola University Medical Center study suggests that a procedure to treat acid reflux could help prevent chronic rejection in lung transplant patients. The study also found that certain proteins found in lung fluid can help predict whether a patient's transplanted lung is more likely to fail. Results are published in the July, 2013 issue of the Journal of the American College of Surgeons. Authors are P. Marco Fisichella, MD, FACS (first author), Christopher S. Davis, MD, MPH; Erin Lowery, MD, MS; Luis Ramirez, BS; Richard L. Gamelli, MD, FACS and Elizabeth ...

Tiny nanocubes help scientists tell left from right

2013-06-28
UPTON, NY-In chemical reactions, left and right can make a big difference. A "left-handed" molecule of a particular chemical composition could be an effective drug, while its mirror-image "right-handed" counterpart could be completely inactive. That's because, in biology, "left" and "right" molecular designs are crucial: Living organisms are made only from left-handed amino acids. So telling the two apart is important-but difficult. Now, a team of scientists at the U.S. Department of Energy's Brookhaven National Laboratory and Ohio University has developed a new, simpler ...

This image could lead to better antibiotics

2013-06-28
This may look like a tangle of squiggly lines, but you're actually looking at a molecular machine called a ribosome. Its job is to translate DNA sequences into proteins, the workhorse compounds that sustain you and all living things. The image is also a milestone. It's the first time the atom-by-atom structure of the ribosome has been seen as it's attached to a molecule that controls its motion. That's big news if you're a structural biologist. But there's another way to look at this image, one that anyone who's suffered a bacterial infection can appreciate. The image ...

Scripps Florida scientists turn muscular dystrophy defect on and off in cells

2013-06-28
JUPITER, FL, June 28, 2013 – For the first time, scientists from the Florida campus of The Scripps Research Institute (TSRI) have identified small molecules that allow for complete control over a genetic defect responsible for the most common adult onset form of muscular dystrophy. These small molecules will enable scientists to investigate potential new therapies and to study the long-term impact of the disease. "This is the first example I know of at all where someone can literally turn on and off a disease," said TSRI Associate Professor Matthew Disney, whose new research ...

LAST 30 PRESS RELEASES:

Development of a global innovative drug in eye drop form for treating dry age-related macular degeneration

Scientists unlock secrets behind flowering of the king of fruits

Texas A&M researchers illuminate the mysteries of icy ocean worlds

Prosthetic material could help reduce infections from intravenous catheters

Can the heart heal itself? New study says it can

Microscopic discovery in cancer cells could have a big impact

Rice researchers take ‘significant leap forward’ with quantum simulation of molecular electron transfer

Breakthrough new material brings affordable, sustainable future within grasp

How everyday activities inside your home can generate energy

Inequality weakens local governance and public satisfaction, study finds

Uncovering key molecular factors behind malaria’s deadliest strain

UC Davis researchers help decode the cause of aggressive breast cancer in women of color

Researchers discovered replication hubs for human norovirus

SNU researchers develop the world’s most sensitive flexible strain sensor

Tiny, wireless antennas use light to monitor cellular communication

Neutrality has played a pivotal, but under-examined, role in international relations, new research shows

Study reveals right whales live 130 years — or more

Researchers reveal how human eyelashes promote water drainage

Pollinators most vulnerable to rising global temperatures are flies, study shows

DFG to fund eight new research units

Modern AI systems have achieved Turing's vision, but not exactly how he hoped

Quantum walk computing unlocks new potential in quantum science and technology

Construction materials and household items are a part of a long-term carbon sink called the “technosphere”

First demonstration of quantum teleportation over busy Internet cables

Disparities and gaps in breast cancer screening for women ages 40 to 49

US tobacco 21 policies and potential mortality reductions by state

AI-driven approach reveals hidden hazards of chemical mixtures in rivers

Older age linked to increased complications after breast reconstruction

ESA and NASA satellites deliver first joint picture of Greenland Ice Sheet melting

Early detection model for pancreatic necrosis improves patient outcomes

[Press-News.org] Divorce early in childhood affects parental relationships in adulthood