OECD Observer
Science & technology 
Nanomaterials: Getting the measure

Innovation can bring benefits, but possible risks too. The emergence of nanotechnology, which manipulates barely visible materials for industrial purposes, is a case in point, and policymakers are taking a close look.

(1059 words)
 
A new digital divide?

According to European Union data, around 20% of jobs in Europe are either in the information and communication technology sector or require skills in that field. How prepared are today’s students for living and working in a digital world? The OECD’s New Millennium Learners project explores what drives students to use computers, and how computer use affects education performance.

Its study, Are the New Millennium Learners Making the Grade? Technology Use and Educational Performance in PISA, shows that there is not a simple correlation between using computers and doing well in school. Rather, there is evidence of a second “digital divide” emerging–not between students who do and don’t have computers, but between those students who have the skills to benefit from computer use and those who don’t.

Read on

Databank 
Latest economic data
GDP +0.7% Q1 2010
Leading indicators +0.4 April 2010, +11.3 year on year
Inflation +2,1% April 2010, annual
Trade (G7) +3.9% exports, imports +3.1%, Q4/Q3 2009
Unemployment 8.7% April 2010, up 1.0 percentage pts y/y

Data for OECD area . Latest update:  21 June 2010

For details on these and other numbers, visit www.oecd.org/statistics

See also www.oecd.org/infigureswww.oecdilibrary.org/factbook and www.oecd.org/statistics/factblog

Environment 
Transport innovations

“The Red Arrow”, a poem by Paul Durcan, an Irish poet, opens with the line “In the history of transport–is there any other?” Anyone looking at innovation in transport would do well to consider this line. Is history really the history of transport, more than, say, the history of wars and kings, as some would have it? It is a tempting proposition.

(1969 words)
Transport 

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Taking the car? A survey

Think back to the oil shocks of 1973—or even 2008: the more it costs at the petrol station, the less people are inclined to use their cars. It’s simple intuition, and many OECD governments are now using fuel taxes, in part to discourage the use of personal vehicles in favour of more environmentally friendly transport choices. A 2008 survey of households in 10 OECD countries reveals that cars are still the most popular means of getting around. The survey also explores the factors influencing how we choose to travel. Results are based on more than 10,000 responses.

(498 words)
Databank 
Policy innovations

Anyone who doubts that policy can spur innovation should look at the Kyoto Protocol. After it was adopted in 1997, the number of patents for certain technologies used to mitigate climate change climbed worldwide. In fact, just six years later, the number of patents on wind technologies had grown more than five-fold, and those on solar photovoltaic and hydro/marine technologies had more than doubled. The number of new patents for other climate change mitigation technologies, such as carbon capture, biofuels and geothermal energy also rose, though at a rate that was not much faster than the increase for patents in general over the same period.

(245 words)

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Mind the gap

More women go to work today than 40 years ago, but their pay has not kept pace with men’s. Some 58% of women on average in the OECD area worked in 2008, up from 45% in 1970, ranging from 70% of women in the Nordic countries to less than 50% in Greece, Italy, Mexico and Turkey. Indeed, with fewer women staying at home, dual-earner families are now commonplace in most OECD countries; only in Japan, Mexico and Turkey are single-income families more common. However, men are often still the main earners in dual-earner families because so many women work part-time and for lower wages than their husbands. In the Netherlands, a relatively egalitarian country, 60% of women work part time, compared with 16% of men.

(223 words)
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