DES MOINES, Iowa – New legal and ethical questions surrounding the business practices of Facebook seem to surface daily. But at the same time, a new survey finds most Twitter users don't realize that university researchers and others collect and analyze their 'tweets' in the name of science.

Casey Fiesler is an assistant professor at the Department of Information Science at the University of Colorado, and the coauthor of a study on how tweets are used. Of about 68 million active U.S. Twitter users, Fiesler says 268 were surveyed, with an average age of 32.

"So this was a survey, and we asked people generally how they felt about this, whether they were previously aware; and one of the striking things we found was that the majority of our participants had no idea, previously, that this was a thing that could happen," she says.

Sixty-two percent of the people surveyed did not know researchers used their tweets, and 61 percent thought it would be a breach of ethics. Twitter's privacy policy states that public information can be broadly disseminated to a wide range of users, including universities.

Fiesler says there are uses for 'tweeted' information in the name of science that may not be intended by people with Twitter accounts, but she doesn't think they need to stop using social media or lock-up their information.

"I think that most people know intellectually that Twitter is public, and I would actually say that research is one of the less harmful things that could happen with a tweet," she explains.

Fiesler says most survey respondents were more comfortable having a tweet they've posted analyzed along with millions of others, or quoted anonymously, rather than having tweets attributed to them when they are used.

"Lots of researchers also look at things like Instagram, Yelp reviews," adds Fiesler. "Anything that is just public, so that anyone on the Internet can see it, is a typical ethical heuristic, whether researchers can look at that data."

The study was funded by the National Science Foundation and recommends that researchers develop ethical guidelines and standards for mining Twitter data from users.


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Consumer groups are accusing major grocery retailers - like Amazon, Kroger and Walmart - of price gouging, both during and after the pandemic.

The allegation of corporate greed comes after a new report from the Federal Trade Commission found profits for grocery chains jumped sharply, at rates that could not be justified by supply chain disruptions.

Angela Huffman is president of the nonprofit Farm Action.

"It's one thing to raise your prices to cover higher expenses, but what these companies did is use the pandemic as an excuse to exploit the American people who needed to put food on their tables," said Huffman. "And the FTC report shows that they're still doing it, here in 2024."

The report found that retailer profits rose to 6% over total costs in 2021, and 7% in the first three quarters of 2023 - compared to 5.6% in 2015.

According to a report from Help Advisor, California households pay the highest grocery costs in the country, averaging almost $300 a week - about $27 more than the national average.

The Food Industry Association blames today's high prices on high labor costs and credit card payment fees.

Huffman said she thinks the feds should take anti-trust action to increase competition - and consider forcing the grocery behemoths to break up.

"That would be the ideal outcome is to take away their excessive power," said Huffman. "But other than that, these companies can be fined for this kind of price gouging. And that's another action we would support. There needs to be some kind of consequences."

The FTC staff report recommends "further inquiry by the commission and policymakers," but doesn't propose specific remedies.




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Air travelers could face fewer obstacles in securing a refund if their flight is canceled or changed under new federal rules announced Wednesday.

The moves are being praised by watchdog groups. The Department of Transportation said airlines are now required to promptly provide passengers with automatic cash refunds when they are owed one.

Teresa Murray, consumer watchdog director for the U.S. Public Interest Research Group, said some carriers have not adhered to standards, leaving passengers in a bind.

"They would drag their feet, and they would say, 'Well, you bought your ticket from a ticket agent, so we don't know where your money is. Or, here, have a voucher,'" Murray explained.

Amid higher complaint volumes, companies will be forced to act quickly. The new rules, which are being phased in, provide clearer definitions for travel disruptions, including delays of at least three hours on a domestic flight and six hours on international flights. A key industry group responded to the announcement by touting transparency efforts among carriers.

Murray acknowledged most people are not frequent flyers, and it is hard for them to keep up on all the least practices and policies among airlines.

"The average person only flies once every 18 months," Murray pointed out. "This will just bring transparency to that process and it kind of evens the playing field."

Murray added it could come in handy for Midwestern customers when a winter storm wreaks havoc on air travel. The new rules also require refunds for baggage fees when a piece of luggage is delayed by 12 hours or more for domestic flights. And there must be upfront disclosure on fees for first and second checked bags and carry-on bags.


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Wisconsin lawmakers recently debated reforms for payday loans. Efforts to protect consumers come amid new research about financial pain associated with cash advances offered through smartphone apps. The Center for Responsible Lending is out with findings that detail how "earned wage advances" from digital platforms come with extra costs disguised as things like tips. Traditional payday lenders are often criticized for charging excessive interest rates on loans that are usually around $500.

Lucia Constantine, a researcher with the Center for Responsible Lending, said customers are usually seeking smaller amounts from the apps, but she warns they can be just as costly.

"They are trapping consumers in a cycle of borrowing that is similar to that of a payday loan, " she said.

The report said after using these financial products, customers are seeing overdrafts on their checking accounts increase by 56% on average. Industry leaders deny they're barraging consumers with hidden fees, stressing that features such as suggested tips are optional. More broadly, a bipartisan payday loan reform bill in the Wisconsin Legislature failed to advance this month.

Constantine said like longstanding payday lenders, these cash advance apps can be hard to regulate. Meanwhile, she urged those in a bind to explore other options.

"[They should] try talking to their friends and family as a first source. The other option which I would recommend is reaching out to their credit union or banking institution to see if they can get some sort of small-dollar loan," she said.

She noted places such as credit unions typically provide more transparency on loan costs. According to the report, three-quarters of consumers took out at least one advance on the same day or day after a re-payment was posted.


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