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

How would you like your assistant -- Human or Robotic?

2013-04-29
(Press-News.org) Roboticists are currently developing machines that have the potential to help patients with caregiving tasks, such as housework, feeding and walking. But before they reach the care recipients, assistive robots will first have to be accepted by healthcare providers such as nurses and nursing assistants. Based on a Georgia Institute of Technology study, it appears that they may be welcomed with open arms depending on the tasks at hand.

More than half of healthcare providers interviewed said that if they were offered an assistant, they preferred it to be a robotic helper rather than a human. However, they don't want robots to help with everything. They were very particular about what they wanted a robot to do, and not do. Instrumental activities of daily living (IDALs), such as helping with housework and reminding patients when to take medication, were acceptable. But activities daily living (ADL) tasks, especially those involving direct, physical interactions such as bathing, getting dressed and feeding people, were considered better for human assistants.

The findings will be presented April 27- May 2 at the ACM SIGCHI Conference on Human Factors in Computing Systems in Paris, France.

"One open question was whether healthcare providers would reject the idea of robotic assistants out of fear that the robots would replace them in the workplace," said Tracy Mitzner, one of the study's leaders and the associate director of Georgia Tech's Human Factors and Aging Laboratory. "This doesn't appear to be a significant concern. In fact, the professional caregivers we interviewed viewed robots as a way to improve their jobs and the care they're able to give patients."

For instance, nurses preferred a robot assistant that could help them lift patients from a bed to a chair. They also indicated that robotic assistants could be helpful with some medical tasks such as checking vitals.

"Robots aren't being designed to eliminate people. Instead, they can help reduce physical demands and workloads," Mitzner said. "Hopefully, our study helps create guidelines for developers and facilitates deployment into the healthcare industry. It doesn't make sense to build robots that won't be accepted by the end user."

This study complements the lab's prior research that found older people are generally willing to accept help from robots. Much like the current research, their preferences depended on the task. Participants said they preferred robotic help over human help for chores such as cleaning the kitchen and doing laundry. Getting dressed and suggesting medication were tasks viewed as better suited for human assistants.



INFORMATION:

To view research by other Georgia Tech faculty members at SIGCHI, visit http://chi.gatech.edu.



ELSE PRESS RELEASES FROM THIS DATE:

Will green tea help you lose weight?

2013-04-29
Evidence has shown that green tea extract may be an effective herbal remedy useful for weight control and helping to regulate glucose in type 2 diabetes. In order to ascertain whether green tea truly has this potential, Jae-Hyung Park and his colleagues from the Keimyung University School of Medicine in the Republic of Korea conducted a study, now published in the Springer journal Naunyn-Schmedeberg's Archives of Pharmacology. The active constituents of green tea, which have been shown to inhibit intestinal glucose and lipid uptake, are a certain type of flavonoid called ...

Analysis: Emergency care cost estimates are too low

2013-04-29
PROVIDENCE, R.I. [Brown University] — Alternately praised in the aftermath of horrible tragedies as a heroic service and lamented in policy debates as an expensive safety net for people without primary care, emergency medicine is often a hot topic. Despite that importance, an analysis published online April 26 in the Annals of Emergency Medicine finds that national expenditures on emergency care are likely significantly higher than previously thought. "The ER has become increasingly important as a place where people go for acute unscheduled care, however there has been ...

Foul-smelling gas shows health benefits in reducing joint swelling

2013-04-29
A gas associated with the smell of rotten eggs has proven to effectively reduce joint swelling, in research which could lead to advances in the treatment of arthritis. Scientists at the University of Exeter Medical School have discovered that a novel drug molecule, which slowly generates the gas hydrogen sulfide (H2S), effectively reduces swelling and inflammation in arthritic joints. For years, H2S has been regarded as a highly poisonous by-product which is corrosive, flammable and explosive. But research is now showing an altogether more benign side to the substance. Professor ...

Engaging online crowds in the classroom could be important tool for teaching innovation

2013-04-29
PITTSBURGH—Online crowds can be an important tool for teaching the ins and outs of innovation, educators at Carnegie Mellon University and Northwestern University say, even when the quality of the feedback provided by online sources doesn't always match the quantity. In a pilot study that invited the crowd into their classrooms, Carnegie Mellon and Northwestern instructors found that input from social media and other crowdsourcing sites helped the students identify human needs for products or services, generate large quantities of ideas, and ease some aspects of testing ...

Added benefit of saxagliptin/metformin combination is not proven

2013-04-29
The fixed combination of the drugs saxagliptin and metformin (Komboglyze®) has been approved in Germany since November 2011 for the treatment of type 2 diabetes mellitus. In an early benefit assessment pursuant to the "Act on the Reform of the Market for Medicinal Products" (AMNOG), the German Institute for Quality and Efficiency in Health Care (IQWiG) examined whether this fixed combination product offers an added benefit versus the current standard treatment. Such an added benefit cannot be derived from the dossier, however, as the manufacturer did not submit any relevant ...

Extreme political attitudes may stem from an illusion of understanding

2013-04-29
Having to explain how a political policy works leads people to express less extreme attitudes toward the policy, according to new research published in Psychological Science, a journal of the Association for Psychological Science. The research suggests that people may hold extreme policy positions because they are under an illusion of understanding — attempting to explain the nuts and bolts of how a policy works forces them to acknowledge that they don't know as much about the policy as they initially thought. Psychological scientist Philip Fernbach of the Leeds School ...

Comparing proteins at a glance

2013-04-29
A revolutionary X-ray analytical technique that enables researchers at a glance to identify structural similarities and differences between multiple proteins under a variety of conditions has been developed by researchers with the U.S. Department of Energy (DOE)'s Lawrence Berkeley National Laboratory (Berkeley Lab). As a demonstration, the researchers used this technique to gain valuable new insight into a protein that is a prime target for cancer chemotherapy. "Proteins and other biological macromolecules are moving machines whose power is often derived from how their ...

Sniffing out schizophrenia

2013-04-29
A debilitating mental illness, schizophrenia can be difficult to diagnose. Because physiological evidence confirming the disease can only be gathered from the brain during an autopsy, mental health professionals have had to rely on a battery of psychological evaluations to diagnose their patients. Now, Dr. Noam Shomron and Prof. Ruth Navon of Tel Aviv University's Sackler Faculty of Medicine, together with PhD student Eyal Mor from Dr. Shomron's lab and Prof. Akira Sawa of Johns Hopkins Hospital in Baltimore, Maryland, have discovered a method for physical diagnosis ...

Many stressors associated with fracking due to perceived lack of trust, Pitt finds

2013-04-29
PITTSBURGH, April 29, 2013 – Pennsylvania residents living near unconventional natural gas developments using hydraulic fracturing, known by the slang term "fracking," attribute several dozen health concerns and stressors to the Marcellus Shale developments in their area, according to a long-term analysis by University of Pittsburgh Graduate School of Public Health researchers. Reported health impacts persist and increase over time, even after the initial drilling activity subsides, they noted. The study, which will be published in the May issue of the International Journal ...

Shape-shifting mobile devices

2013-04-29
Prototype mobile devices that can change shape on-demand will be unveiled today [Monday 29 April] and could lay down the foundation for creating high shape resolution devices of the future. The research paper, to be presented at one of the world's most important conferences on human-computer interfaces, will introduce the term 'shape resolution' and its ten features, to describe the resolution of an interactive device: in addition to display and touch resolution. The research, led by Dr Anne Roudaut and Professor Sriram Subramanian, from the University of Bristol's ...

LAST 30 PRESS RELEASES:

From octopus intelligence to smart artificial blood vessels: 2025 Schmidt Science Fellows to break new ground with interdisciplinary research

Experts challenge aspirin guidelines based on their undue reliance on a flawed trial

McGill discovery sheds new light on autism, intellectual disabilities

Cellular changes occur even below the hexavalent chromium limit

Study suggests a new way to curb social media’s body image toll

Plant doctor: An AI system that watches over urban trees without touching a leaf

Study tracks chromium chemistry in irradiated molten salts

Scientists: the beautiful game is a silver bullet for global health

Being physically active, even just a couple of days a week, may be key to better health

High-fat diet promote breast cancer metastasis in animal models

A router for photons

Nurses and AI collaborate to save lives, reduce hospital stays

Multi-resistance in bacteria predicted by AI model

Tinker Tots: A citizen science project to explore ethical dilemmas in embryo selection

Sensing sickness

Cost to build multifamily housing in California more than twice as high as in Texas

Program takes aim at drinking, unsafe sex, and sexual assault on college campuses

Inability to pay for healthcare reaches record high in U.S.

Science ‘storytelling’ urgently needed amid climate and biodiversity crisis

KAIST Develops Retinal Therapy to Restore Lost Vision​

Adipocyte-hepatocyte signaling mechanism uncovered in endoplasmic reticulum stress response

Mammals were adapting from life in the trees to living on the ground before dinosaur-killing asteroid

Low LDL cholesterol levels linked to reduced risk of dementia

Thickening of the eye’s retina associated with greater risk and severity of postoperative delirium in older patients

Almost one in ten people surveyed report having been harmed by the NHS in the last three years

Enhancing light control with complex frequency excitations

New research finds novel drug target for acute myeloid leukemia, bringing hope for cancer patients

New insight into factors associated with a common disease among dogs and humans

Illuminating single atoms for sustainable propylene production

New study finds Rocky Mountain snow contamination

[Press-News.org] How would you like your assistant -- Human or Robotic?