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

IT industry ignores silver surfers at its peril

Design for seniors to tap market, industry urged

2013-05-14
(Press-News.org) Hardware and software vendors are foolish to ignore the needs of the growing population of older computer and information technology users, the so-called "silver surfers". US researchers offer convincing evidence in a monograph to be published in the International Journal of Intercultural Information Management that from the business perspective, seniors represent a rapidly growing sector of the market with the most disposable income to spend on these companies' products.

Mark McMurtrey, Ronald McGaughey, James Downey and Steven Zeltmann of the Department of Management Information Systems at the University of Central Arkansas, in Conway, have brought together three research streams to show how the senior population is increasingly "wired". Their evidence suggests that manufacturers are foolish in their failure to address the needs of this part of society, which often has disabilities - sight and hearing problems, issues with dexterity and cognitive deficits - that would benefit from specialist input and output hardware and software designed for greater accessibility. Moreover, it is a matter of social responsibility that such companies ought to address the needs of all of society and not just the younger generation and able bodied.

The researchers pulled together information and data from three main sources. First, data from the US Census' current population reports (and other US Census Bureau statistics). Secondly, results reported in three large-scale studies by SeniorNet, the largest promoter of elderly computer and internet use in the world. And, lastly findings from a range of scholarly investigations with high citation numbers from the research literature. They hoped that the fusion of these resources would allow them to shed considerable light on the issue of senior citizens and their access and use of information technology.

The most apparent finding from the work is that seniors use information technology in much the same way as other people irrespective of age: they shop online, research topics of interest, stay in touch with friends and relatives, and carry out a multitude of other tasks from maintaining a Facebook presence to tweeting regularly, as do almost all other sectors of society. Likewise, many seniors use mobile technology, including cell phones, just as commonly as younger people. Given the physical and cognitive disabilities many people face as they get older, manufacturers of hardware and software vendors must take such findings into account in their long-term development and marketing strategies, not only will it help their profit line it is a more ethical approach to information technology.

"Ensuring that our seniors are mainstream participants in the digital world is a responsibility shared by all, so that our elderly remain productive and contributing members of our society. Such an approach will improve their overall quality of life, as well as the world at large," the researchers conclude.

### "Seniors and information technology: lessons from the field" in Int. J. Intercultural Information Management, 2013, 3, 107-122


ELSE PRESS RELEASES FROM THIS DATE:

Fish oil may stall effects of junk food on brain

2013-05-14
Data from more than 180 research papers suggests fish oils could minimise the effects that junk food can have on the brain, a review by researchers at the University of Liverpool has shown. The team at the University's Institute of Ageing and Chronic Disease reviewed research from around the world to see whether there was sufficient data available to suggest that omega-3s had a role to play in aiding weight loss. Research over the past 10 years has indicated that high-fat diets could disrupt neurogenesis, a process that generates new nerve cells, but diets rich in omega-3s ...

Sulfate aerosols cool climate less than assumed

2013-05-14
This news release is available in German. In their role as condensation nuclei, aerosol particles are an important trigger for the formation of clouds. As humidity accumulates on the particles droplets are formed, which later develop into clouds. Within the clouds, however, the chemical composition of these aerosol particles changes. In order to find out exactly what happens within the clouds, Eliza Harris and Bärbel Sinha from the Max Planck Institute for Chemistry, together with other scientists form Mainz and further research institutes, investigated different ...

But what does it do?

2013-05-14
Although we know the tool's general purpose, it can sometimes be difficult to tell if a specific pair of precision tweezers belongs to a surgeon or a master jeweller. It is now easier to solve similar conundrums about a type of protein that allows cells to react to their environment, thanks to scientists at the European Molecular Biology Laboratory (EMBL). Published today in Science Signaling, their work offers a valuable resource for other researchers. Whether in your eye being hit by light, in your blood fighting off disease, or elsewhere throughout your body, cells ...

Cooling ocean temperature could buy more time for coral reefs

2013-05-14
Limiting the amount of warming experienced by the world's oceans in the future could buy some time for tropical coral reefs, say researchers from the University of Bristol. The study, published by the journal Geophysical Research Letters, used computer models to investigate how shallow-water tropical coral reef habitats may respond to climate change over the coming decades. Elena Couce and colleagues found that restricting greenhouse warming to three watts per square metre (equivalent to just 50-100 parts per million carbon dioxide, or approximately half again the increase ...

New software spots, isolates cyber-attacks to protect networked control systems

2013-05-14
Researchers from North Carolina State University have developed a software algorithm that detects and isolates cyber-attacks on networked control systems – which are used to coordinate transportation, power and other infrastructure across the United States. Networked control systems are essentially pathways that connect and coordinate activities between computers and physical devices. For example, the systems that connect temperature sensors, heating systems and user controls in modern buildings are networked control systems. But, on a much larger scale, these systems ...

When green means danger: A stunning new species of palm-pitviper from Honduras

2013-05-14
A new species of green palm-pitviper of the genus Bothriechis is described from a seriously threatened cloud forest reserve in northern Honduras. Because of similarity in color pattern and scalation, the new species (Bothriechis guifarroi) was previously confused with other Honduran palm pitvipers. Genetic analysis revealed that the closest relatives of the new species are actually found over 600 km to the south, in the mountains of Costa Rica. The study was published in the open access journal Zookeys. The gorgeous new species was discovered by scientists during two ...

CWRU researcher searches for global views of nurses' end-of-life care for patients

2013-05-14
Nurses will use extreme measures to save their patients and parents; but if they were dying, they prefer less aggressive ones for themselves, according to results from an international survey on nurses' end-of-life preferences. The April issue of the International Nursing Review reported the findings about the end-of-life preferences of 1,089 nurses in the first multinational and cross-cultural view of nurses' end-of-life care choices. Two factors influenced the care of people dying: lack of knowledge about the patient's wishes and the call of duty, according to Joyce ...

Bacterium counteracts 'coffee ring effect'

2013-05-14
Ever notice how a dried coffee stain has a thicker outer rim, while the middle of the stain remains almost unsoiled? This 'coffee ring effect' also occurs in other materials. Researchers from the Departments of Chemical Engineering and Chemistry at KU Leuven have now discovered how to counteract coffee rings with 'surfactants', i.e. soap. The key to the discovery was not a kitchen towel, but a bacterium that counteracts the coffee ring effect at the microscopic level. The findings were published in a recent edition of the leading journal Nature Communications. When a ...

Crop rotation with nematode-resistant wheat can protect tomatoes

2013-05-14
In a study published online today in Crop Science, scientists describe a nematode-resistant wheat. But while the wheat carries the resistance to the pest, the benefits are actually seen in the crop that is grown after it. Root-knot nematodes cause crop losses around the world, and they can be difficult to control. In order to reproduce, nematodes need to infect a living plant root. Once they are present in soil, they can survive winter in a fallow field and infect plants during the next growing season. Trap crops – unsuitable hosts that "trick" the nematodes into starting ...

Cutting-edge bacteria research leads to more effective treatment of complex infections

2013-05-14
Bacteria are life forms, which, like all other life forms, struggle for the best living conditions for themselves. Therefore they will try to avoid getting attacked by the human immune system, and therefore they have developed various ways to protect themselves from the human immune system. When safe from the immune system, they can focus on breeding and multiplying, and if they become numerous enough, the human body will experience their presence as an infection. Some bacteria are relatively harmless, while others are fatal. The bacteria avoid being attacked by the human ...

LAST 30 PRESS RELEASES:

First ‘Bible map’ published 500 years ago still influences how we think about borders

Why metabolism matters in Fanconi anemia

Caribbean rainfall driven by shifting long-term patterns in the Atlantic high-pressure system, study finds

Potential treatment to bypass resistance in deadly childhood cancer

RSV vaccines could offer protection against asthma

Group 13 elements: the lucky number for sustainable redox agents?

Africa’s forests have switched from absorbing to emitting carbon, new study finds

Scientists develop plastics that can break down, tackling pollution

What is that dog taking? CBD supplements could make dogs less aggressive over time, study finds

Reducing human effort in rating software

Robots that rethink: A SMU project on self-adaptive embodied AI

Collaborating for improved governance

The 'black box' of nursing talent’s ebb and flow

Leading global tax research from Singapore: The strategic partnership between SMU and the Tax Academy of Singapore

SMU and South Korea to create seminal AI deepfake detection tool

Strengthening international scientific collaboration: Diamond to host SESAME delegation from Jordan

Air pollution may reduce health benefits of exercise

Ancient DNA reveals a North African origin and late dispersal of domestic cats

Inhibiting a master regulator of aging regenerates joint cartilage in mice

Metronome-trained monkeys can tap to the beat of human music

Platform-independent experiment shows tweaking X’s feed can alter political attitudes

Satellite data reveal the seasonal dynamics and vulnerabilities of Earth’s glaciers

Social media research tool can lower political temperature. It could also lead to more user control over algorithms.

Bird flu viruses are resistant to fever, making them a major threat to humans

Study: New protocol for Treg expansion uses targeted immunotherapy to reduce transplant complications

Psychology: Instagram users overestimate social media addiction

Climate change: Major droughts linked to ancient Indus Valley Civilization’s collapse

Hematological and biochemical serum markers in breast cancer: Diagnostic, therapeutic, and prognostic significance

Towards integrated data model for next-generation bridge maintenance

Pusan National University researchers identify potential new second-line option for advanced biliary tract cancer

[Press-News.org] IT industry ignores silver surfers at its peril
Design for seniors to tap market, industry urged