Via http://degreesearch.org

Source: Capital Gains Tax Rate & Income Inequality Chart

Via http://www.reed.co.uk

Via http://www.fastcodesign.com

Via http://salarytutor.com

Via http://www.parkcityindependent.com

Via http://www.classesandcareers.com

There are three ways of controlling light – adjusting aperture size, shutter speed or ISO settings.

ISO settings refer to the sensitivity of the camera’s sensor to light. The sensor is at the back of the camera, inside the body, where the image is captured electronically. In more traditional cameras, this is where the film would be. In film cameras, we need(ed) to choose the speed (or sensitivity) of film for different light conditions.

Low ISO film and low ISO settings on a digital camera need lots of light to capture the image, but give the sharpest image and richest colours as a result. Think bright sunny days giving vivid and clear images.

High ISO settings work with low light conditions, which is the number one reason to use them, but the quality of the picture can be noticeably degraded compared to those taken with a low ISO number in sufficient light. High ISO images tend to have noticeable ‘noise’ or a graininess which may not be desirable, but still may be preferable to switching on the flash. That said, some photographers actually make deliberate use of the graininess, which can look very striking for example on black and white portraits.

Some modern and more expensive SLR cameras give impressive shots even at very high ISO settings with less noise visible.

The key thing is, you should experiment with your ISO settings to adjust the quality of the image but also to allow you to take pictures in dim light to good effect.

It is the one of the three settings which is often forgotten about, but setting the right ISO allows you more flexibility with aperture and shutter which is why I’d start experimenting with this first.

Resources:

ISO Settings in Digital Photography by Digital Photography School.

Use a High ISO to Create Grainy Shots by Digital Photography School.

ISO by MichaelTheMentor

ISO Basics by ulufilms:

Camera Tutorials – ISO by QQQcon

Definitions of economic growth and economic development

and

Differences in the definitions of the two concepts

This video excellent by Flame India includes points on limitations of using GDP to compare welfare (below) and alternative measures (HDI). Take note of the definitions by Michael Todaro and also the contributions of Amrtya Sen and Mahbub ul Haq. Note how Economic Growth contributes towards Progress in Human Development.

Gross Domestic Product (GDP) versus Gross National Product (GNP) as measure of growth

To recap the meaning of GDP, you might use this opengecko post:

Output– Definitions of GDP

To see some examples of actual GDP figures, you could use this post:

Comparing GDP and Other Indicators Across Countries

PAJ Holden gives a detailed explanation of the difference which lasts 8 minutes:

gdp and gnp

This video summarises the differences much more quickly:

Limitations of using GDP as a measure to compare welfare between countries

Notice – Joseph Stiglitz also points out the difference between GDP and GNP (above) as well.

Allowance for differences in purchasing power when comparing welfare between countries

Alternative measurements of development

Composite Indices – HDI and beyond by hdr.undp.org

See the original (via EU Infrastructure) here.

Problems of measuring development

For this section, you may conduct your own online research and/or consult your text book.

1) You should also create a hand-drawn chart to show how , in theory, a person’s earnings might change over the course of their lifetime. This should be saved as a digital version (you might draw it using online tool such as dabbleboard, or you might draw it by hand on a tablet, or you might draw it on paper and scan / photograph it).

2) Your task is to write the script for a audio report describing and explaining (giving likely reasons for) how earnings are likely to change over the course of a person’s lifetime, and you should refer to your image. You should aim for a report that lasts approximately 2 minutes maximum.

Image: Some rights reserved by dslrninja

Resources:

These resources should help you to visualise things. Some are quite complex – it is up to you to simplify the information while keeping some of their main information ‘in tact’.

Average Lifetime Earnings Trajectories by Education – by Political Calculations. Click on the image in the blog article.

Peak Earnings by Mother Jones

US Average Income per Income Earner by Age Group for 1995 and 2005 – via Political Calculations

Distribution of US Individual Income by Age, 1995 via Political Calculations

Education and raises by Marginal Revolution

This following ‘infographic’ actually tackles how ‘discretionary income’ changes – you should read what this actually means as it is different from earnings, but still worth exploring.

How Does Discretionary Income Change Over A Lifetime?

10 Top Photography Composition Rules by PhotographyMad

5 Elements of Composition in Photography by Digital Photography School

5 More Elements of Composition in Photography by Digital Photography School

25 Photo Composition Tips by photofocus

The Rule of Thirds is explained in a bit more detail here:

Rule of Thirds by Digital Photography School

Photography: The Rules Of Composition by The Videojug Team

• What is barter?
• Where does barter still occur?
• What are three problems with barter?
• What are the four main functions of money?
• What are the necessary characteristics of money? You should find at least five, but there are more. Give examples to explain each characteristic.

Here is mjmfoodie on the topic but you only really need to watch from 48 seconds in until 3 minutes and six seconds in.

This video was created over 60 years ago, but is still a good introduction to the topic:

This is a well put together animation to show the problems with a barter system:

This video is also useful, but be careful, it mixes the characteristics up with the functions of money:

Think you’re getting the hang of it? Check this light-hearted approach to the topic:

define private and social costs¹ and benefits and discuss conflicts of interest in relation to these costs
and benefits in the short term and long term through studies of the following issues:
• conserving resources versus using resources;
• public expenditure versus private expenditure.

¹ Social costs are equal to the sum of private costs and external costs.

It is suggested that these enquiries are conducted in groups.

Research and prepare a presentation or written summary on one of the following issues for the your country which you are studying in. Suggestions on what to include on your presentation / summary are at the bottom of this post.

Type A – Public versus Private Provision of Key ‘Services’

Transport – should there be more public or private transport in your chosen country?

Image: Some rights reserved by Jeff Attaway

The Provision of Health Care – should there be more public or private provision?

Image: Some rights reserved by Fotos Gov/Ba

The Provision of Education – should there be more public or private provision?

Image: Some rights reserved by Artshooter

Type B – Use of versus Conservation of Key ‘Resources’

Using Wood from Forests as a Raw Material

Image: Some rights reserved by afromusing

Using Rivers to Generate Hydro Electricity

Image: Some rights reserved by Kam’s World

The Use of Fossil Fuel Power Stations

Image: Some rights reserved by Tim Ebbs

The Use of ‘Beauty Spots’ (such as beaches) for Tourism

Image: Some rights reserved by sarniebill1

Suggestions of what you could include in your presentation / summary:

1) What are the private costs and benefits involved?

2) What are the external costs and benefits involved?

3) If Type A Issue – Government versus Private. How has the government been involved? How has the private sector been involved? Should this change and, if so, why?

If Type B Issue – Conservation versus Usage. What are the resources used for, how much are they used, are they conserved? Should they be used more or conserved more?

4) What conflicts of interests are there in this issue? What different groups are involved and how are they affected differently? Why might they have different views on using these resources / providing these services?

5) Discuss how this issue might differ between the short term and the long term. For example, what are the short term effects of using these resources / providing this service? What are the long term effects? Are there short term solutions and are there long term solutions?

Bonus points awarded for:

1. Use of and accurate definitions of relevant key words/phrases.
2. Real life evidence – statistics, places, dates, etc.
3. Diagrams with explanations.

Suggested format:

Either

a) A slideshow that you can explain briefly to the rest of your class.

b) An email to someone, such as your teacher, but imagining that they are an influential person in the government and that you are writing to advise them on this issue as an Economic advisor.

The Marshall-Lerner Condition, the J-curve, and the US trade deficit

2) A useful video via the same author’s http://www.econclassroom.com:

3) A chance for you to play around with the Marshall Lerner condition yourself:

http://www.eco.rug.nl/~gigengack/ge/ML_Interactive/ML_Interactive.htm

15: PURCHASING POWER PARITY by InformedTrades:

2 Useful web sites:

http://economics.about.com/cs/money/a/purchasingpower.htm

http://www.wisegeek.com/what-is-purchasing-power-parity-theory.htm

Questions:

1) What is PPP and explain how it works using a hypothetical example?

2) Evaluate the usefulness of PPP theory when applied to the real world.

Image: Some rights reserved by Images_of_Money

Here are some online resources to explore the so called Eurozone crisis that is occurring in late 2011:

Is the Euro Crumbling? Excellent, simplified infographic video on background behind current Eurozone crisis by BBC.

How can countries go bust? Useful one minute summary by the BBC’s Robert Preston.

In graphics: The Eurozone’s crisis – BBC provides useful graphs for comparing deficit, GDP, Unemployment and Debt in Eurozone countries and UK.

Timeline: The unfolding eurozone crisis by the BBC

Eurozone debt web: Who owes what to whom? infographic by BBC

EU Debt Crisis in Charts Infographic – via forexnewsnow.com

It’s All Connected: An Overview of the Euro Crisis – NYT Sunday Review (Interactive Graphic)

Paradigm Lost – Mapping The Crisis – carnegieendowment.org

Image: via infographicsinsights.com

Q&A: Greek debt crisis – BBC News round up of the Late 2011 economic crisis in Greece, and how it impacts on the Eurozone

Beware of falling masonry – article by the Economist (26th November 2011):

The crisis in the euro area is turning into a panic and dragging the zone into recession. The risk that the currency disintegrates within weeks is alarmingly high

Is this really the end? – article by the Economist (26th November 2011):

EVEN as the euro zone hurtles towards a crash, most people are assuming that, in the end, European leaders will do whatever it takes to save the single currency. That is because the consequences of the euro’s destruction are so catastrophic that no sensible policymaker could stand by and let it happen.

Eurozone crisis: Terms explained – The Telegraph defines some of the buzz words which frequently appear in current media analysis of the Eurozone crisis.

Are you struggling to understand your credit default swaps and your buybacks? Here are some of the terms used to discuss the eurozone debt crisis

An interpretation of possible outcomes of Greek debt (as at 26th October 2011):

Source: http://www.el-baghdadi.com

Further reading:

More useful updates can be found at these sites:

http://www.bbc.co.uk/news/special_reports/global_economy/

http://www.scoop.it/t/eurozone

http://www.guardian.co.uk/business/debt-crisis

http://www.economist.com/node/21524378