Researchers at the Ohio State University conducted a multi-part nationwide study on obituaries and found that people with religious affiliations live almost four years longer on average than people with no religious ties. The study looked at over 1,000 obituaries from all over the country. The study accounted for material status and sex, two factors already known to heavily affect lifespan.
Researchers found that one cause behind the longevity boost of religious affiliation is that many religious persons are also a part of other social and volunteer organizations. Previous studies had already linked these social affiliations to longer lifespans, so making the connection was not difficult. Additionally, the study found that the effects of religion on lifespan could also be linked to the “average religiosity” of where people live and the “personality” of that place.
As previously stated, there have been many studies that have shown that people who are a part of social or volunteer groups live longer than their peers who don’t—when combined with the other data about religious affiliations researchers found there was still something missing from the equation.
Researchers determined that one factor might be morality rules about sex and substance use in religions. These probably have a similar positive effect on longevity. In addition, stress relieving practices such as meditation, prayer, or gratitude are probably a factor.
The study is available online in the journal Social Psychological and Personality Science.
The reactions of new mothers to the father’s interactions with their baby in the early stages of the relationship could have an effect on that father’s parenting quality, according to a new study by OSU researchers. They found that fathers didn’t do as well in their parenting to 9-month-old kids if dads felt mom has been critical of their parenting abilities earlier on.
The study looked at higher income, educated couples who both had careers. Researchers are referring to this affect as maternal gatekeeping. This is due to the fact that in our society moms still have the most respect and control in the sphere of child rearing, according to researchers.
One way researchers measured maternal gatekeeping’s affect was by having dads report how often mom took control of a child rearing task because mom thought the job wasn’t being done well or correctly. Researchers suggested that mom needs to encourage dad by inviting him to do tasks like bathing and letting him know he has done a good job.
The study appears online in the Journal of Child and Family Studies.
A newly found virus in pigs was seen to easily “jump species” in a laboratory test with cultured human cells and other species. For the OSU research team this raises concerns about potential outbreaks that could threaten humans and animals alike.
Researchers from OSU joined forces with an Utrecht University (Netherlands) team to try to understand the virus’s potential risks. This is the first study on the virus to note the possibility of a “species jump.” The research will be published in PNAS online.
The new virus, porcine deltacoronavirus, was first discovered in ’12 in pigs in China. It was later found in the US in an Ohio-based pig illness outbreak and since then it has been found in various other countries. No human cases have ever been confirmed, but researchers have their concerns.
For many public health officials and those involved in veterinary care, the virus seems especially dangerous because of it being so alike to SARS and MERS. Until there is a documented case of a “species jump” major concerns remain grounded firmly in the pig population.
A new study at the Ohio State University found that water filter pitches don’t all do an equal job of filtering harmful materials from water. The new study compared three popular brands in their ability to filter out microcystins from tap water. One brand did fine, the other two didn’t stop the microcystins, which get into the water during harmful algal blooms.
The study, which appears in Water Science Technology: Water Supply, found that the fastest filter made with coconut-based activated carbon could only remove about 50% (or less!) of the microcystins. While the slowest one, made from an active carbon blend, made microcystins undetectable in the water.
The researchers don’t specifically name any of the three bands, but they are all common and range in price from $15 to $50. Interested parties would be able to read the study, which does specifically name the features of each pitcher and their findings, and deduce from that data which brand of pitcher to buy if they want the best filtration.
In 1975 a national law was created that required students with intellectual disabilities spend as much time as is possible in gen. ed. courses. A new study by OSU researchers has found that progress in that regard has come to a standstill. No other study has examined nation-wide patterns in placement for students with these disabilities for the entire life span of the law, some 40 years.
In this time, 55-73% of students with intellectual disabilities spend nearly their whole day in specialized schools or classrooms instead of with their non-disabled peers.
Researchers used multiple data sources to find out how students between the ages of 6-21 where placed in each federally-reported educational system between 1976 and 2014.
One possibility might be that inclusion has stalled because most students are already placed in the least restrictive educational environment possible, as per the federal law. However, data from multiple states suggests that the issue could be a lack of standardization among school systems on what constitutes the “least restrictive education environment”.
The study will be published in the American Journal on Intellectual Developmental Disabilities.