10/1/17: Losing Trust and Social Capital: U.S. and Europe

The U.S. National Intelligence Council January 9, 2017 report on future global trends titled “Paradox of Progress” cites income inequality as one of the reasons for emergence of anti-free-trade sentiments in the West (see page 12 here: https://www.dni.gov/files/images/globalTrends/documents/GT-Full-Report.pdf) and links income inequality to declining public trust in U.S. institutions (page 32, above).

These risk assessments are supported by recent research from the IMF.

A recent IMF research paper by Gould, Eric D. and Hijzen, Alexander, titled “Growing Apart, Losing Trust? The Impact of Inequality on Social Capital” (from August 2016, IMF Working Paper No. 16/176: https://ssrn.com/abstract=2882614) observes that “There has been a sharp decline in the extent to which individuals trust one another, and other social capital indicators, over the past forty years in the United States”

So, observe the first fact: trust and social capital have declined in the U.S. over time.

Next, the IMF paper notes that “income inequality has tended to increase” in the U.S. over the same period of time. The paper then goes on to examine “whether the downward trend in social capital is responding to the increasing gaps in income.” The authors use U.S. data to test this possible relationship and contrasts the dynamics against the data from the EU. Beyond this, the analysis also “exploits variation across [U.S.] states and over time (1980-2010), while our analysis of the [european data] utilizes variation across European countries and over time (2002-2012).”

Per authors, “The results provide robust evidence that overall inequality lowers an individual's sense of trust in others in the United States as well as in other advanced economies. These effects mainly stem from residual inequality, which may be more closely associated with the notion of fairness, as well as inequality in the bottom of the [income] distribution.”

Some more on the findings:

1. “The results suggest that inequality at the bottom of the distribution lowers an individual’s sense of trust in others – in the United States and in Europe,” and per IMF, the relationship is causal: greater inequality at the bottom of income distribution causes loss of trust.
2. “For the United States, it appears that inequality at the bottom of the distribution is the main component of inequality that reduces trust, and this phenomenon is mainly confined to those that are negatively impacted by that component of inequality – individuals who are less educated and those at the lower third of the income distribution.” Were these ‘negatively impacted’ not at least a subset of the voters that Hillary Clinton described as ‘deplorables’?
3. “The trust levels of Europeans are also negatively affected by increasing inequality levels. However, in contrast to the United States, the impact of inequality on trust in Europe is more general. Inequality at the top and bottom of the distribution seem to have a negative impact, and the negative effect is shared across education groups.” Again, any wonder that Europe nowadays has emerging Left and Right wing populist political movements, that are more sustained over time than either Bernie Sanders’ and Donald Trump’s campaigns in the U.S.?
4. 4) Interestingly, in the context of ‘1%-er’ arguments: “For both the United States and Europe, the results do not provide any support for the idea that increases in inequality at the very top of the distribution, such as the top 1 percent or top 5 percent shares, have led to a decline in overall trust levels. The significant negative effect of inequality on trust is apparently not driven by inequalities at these extreme ends of the distribution.”

So, perhaps it is the structure of the U.S. and European institutions and the ways in which these institutions function on the ground that are causing the deterioration of trust and social capital? And, perhaps, looking at broader income and jobs outcomes, rather than focusing on '1%' arguments, can be a more productive approach to starting reshaping U.S. and European systems to address the ongoing loss of public trust and social capital?

26/12/2014: "Iceland: How Could this Happen?"

Always interesting and never ending debate about Iceland v Ireland can only be aided by the following recent paper by Gylfason, Thorvaldur, titled "Iceland: How Could this Happen? (see CESifo Working Paper Series No. 4605: http://ssrn.com/abstract=2398265).

The author "reviews economic developments in Iceland following its financial collapse in 2008, focusing on causes and consequences of the crash. The review is presented in the context of the Nordic region, with broad comparisons also with developments elsewhere on the periphery of Europe, in Greece, Ireland, and Portugal. In some ways, however, Iceland resembles Italy, Japan, and Russia more than it resembles its Nordic neighbors or even Ireland. The paper also considers the uncertain prospects for reforms and restoration as well as the possible effects of the crash on social, human, and real capital and on long-run economic growth."

To add, two charts of my own, really self-explanatory:

23/07/2011: Internet Age and Social Capital

We have heard on many occasions various arguments that Internet and the culture of new media and exchanges it has created are responsible for dumbing-down of society, reduced imagination, increased propensity to violence, contracting attention spans and a host of other evils.

My personal view on this – not scientifically proven, mind you – is that Internet is yet another medium for developing, visualizing and delivering information. I do not see it as intrinsically transformative of the way we interact with the world around us, but as a tool for amplifying the speed of our interactions. Hence, any dumbing-down – if it takes place at all – is, to me, not the outcome of the Internet Age, but of something in our human nature, in our ways of relating to the world.

At last, there is some evidence appearing – academic, not market research-led (again, not that there is any intrinsic reason to mistrust the latter or to trust the former) – that Internet might not be all that bad for us as ‘Social Beings’.

A recent study "Surfing Alone? The Internet and Social Capital: Evidence from an Unforeseeable Technological Mistake" by Stefan Bauernschuster, Oliver Falck and Ludger Woessmann, published by CESIfo (Working Paper 3469, May 2011) uses some wide-cover German data to attempt to answer whether the Internet undermines social capital or facilitates inter-personal and civic engagement in the real world.

The study “exploits a quasi-experiment in East Germany created by a mistaken technology choice of the state-owned telecommunication provider in the 1990s that still hinders broadband Internet access for many households.” In other words, the study uses East German data as control group for reduced exposure to Internet to see if such limitation yielded profound difference in social interactions compared against the groups with full access to broadband Internet.

The study finds “no evidence that the Internet reduces social capital. For some measures including children’s social activities, [the study] even find[s] significant positive effects.”

Per authors’ conclusions, “in virtually all specifications and for virtually all social capital indicators, both the value-added models and the instrumental-variable (IV) models yield positive point estimates on having broadband Internet access at home. …results indicate significant positive effects of broadband Internet access on the frequency of visiting theaters, the opera, and exhibitions and, …on the frequency of meeting friends. Exploring a relatively small sample of children aged 7 to 16 living in the sampled households, we further find evidence that having a broadband Internet subscription at home increases the number of children’s out-of-school social activities, such as doing sports or ballet, taking music or painting lessons, or joining a youth club. Broadband Internet access also does not crowd out children’s extra-curricular school activities, which include such areas as sports, music, arts, and drama.”

Crucially, “several tests of validity and robustness support a causal interpretation of our results”.