➔ Phenomenal World

August 26th, 2019

➔ Phenomenal World

Summer in Brabant

INTEMPERATE OBJECTIVITY

On the pressures of policy-relevant climate science

Without any “evidence of fraud, malfeasance or deliberate deception or manipulation,” or any promotion of inaccurate views, how can bias enter a scientific assessment? In their new book, Discerning Experts, Michael Oppenheimer, Naomi Oreskes, Dale Jamieson, et al explore the pattern of underestimation of the true consequences of climate change.

Climate change's impacts are uncertain; predictions about climate change are difficult to make. Taking an ethnographic approach, Discerning Experts shows how those difficulties, coupled with the nature of the public discourse, and the pressures that come when research is going to be discussed and used in policy, have tilted climate assessment optimistic and cautious.

In a summary of their book, Oreskes et al explain three reasons for the tilt:

“The combination of … three factors—the push for univocality, the belief that conservatism is socially and politically protective, and the reluctance to make estimates at all when the available data are contradictory—can lead to ‘least common denominator' results—minimalist conclusions that are weak or incomplete.”

These tendencies, according to the authors, pertain to the applied research context. The academic context is different: “The reward structure of academic life leans toward criticism and dissent; the demands of assessment push toward agreement.” Link to a summary essay in Scientific American. Link to the book.

  • In an interview, Michael Oppenheimer elaborates on other elements that skew the assessments: the selection of authors, the presentation of the resulting information, and others. Link.
  • In a review of the book, Gary Yohe reflects on his own experience working on major climate assessments, such the IPCC’s. Link.
  • A David Roberts post from 2018 finds another case of overly cautious climate science: models of the economic effects of climate change may be much more moderate than models of the physical effects. To remedy this, “We need models that negatively weigh uncertainty, properly account for tipping points, incorporate more robust and current technology cost data, better differentiate sectors outside electricity, rigorously price energy efficiency, and include the social and health benefits of decarbonization.” Link.
  • Tangentially related: carbon tax or green investment? It’s worth considering not just all possible policy options but also their optimal interactions. A paper by Julie Rozenberg, Adrien Vogt-Schilb, and Stephane Hallegatte concludes, “Optimal carbon price minimizes the discounted social cost of the transition to clean capital, but imposes immediate private costs that disproportionately affect the current owners of polluting capital, in particular in the form of stranded assets.” Link to a summary which contains a link to the unpaywalled paper.
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August 19th, 2019

Tennis Court

DETERMINED MOVEMENT

Energy production and political institutions

The role of labor (with some notable exceptions) has been relatively marginal in debates over how to decarbonize the economy. But given the growing number of clean energy jobs (and some recent labor news), it is reasonable to predict that any large-scale shifts in the nature of energy production will be accompanied by large-scale shifts in the nature of energy work and the labor relations that define it.

In his 2011 book Carbon Democracy, Columbia University professor TIMOTHY MITCHELL explores the political history of energy production. The wide-ranging study spans history from the industrial revolution to the Arab Spring, and charts the relationship between carbon-based energy production and various forms of governance. Among the arguments at the core of the book is Mitchell's identification of the emergence of democratic labor institutions within the structure and position of coal mines during industrialization—a position that was weakened in the transition to oil.

From the book:

"Between 1881 and 1905, coal miners in the United States went on strike at a rate of about three times the average for workers in all major industries, and at double the rate of the next-highest industry. The rise of mass democracy is often attributed to the emergence of new forms of political consciousness, and the autonomy enjoyed by coal miners lends itself to this kind of explanation. There is no need, however, to detour into questions of a shared culture or collective consciousness to understand the new forms of agency that miners helped assemble. Strikes became effective, not because of mining's isolation, but because of the flows of carbon that connected chambers beneath the ground to every factory, office, home, or means of transportation that depended on steam or electric power.

Changes in the way forms of fossil energy were extracted, transported and used made energy networks less vulnerable to the political claims of those whose labor kept them running. Unlike the movement of coal, the flow of oil could not readily enable large numbers of people to exercise novel forms of political power."

Link to the book preview, link to a 2009 article that preceded its publication.

  • For more on labor dynamics in industrial Britain, see Robert Steinfeld's 2010 book Coercion, Contract, and Free Labor in the Nineteenth Century, and Suresh Naidu and Noah Yuchtman's 2012 paper on coercive contract enforcement in coal and other industries. Link to the first, link to the second.
  • A 2012 review of Mitchell's book by Matt Stoller: "Globally, the switch from coal to oil was a fight about labor. You can’t understand modern democratic or third world political structures without understanding energy, and particularly, coal and oil." Link.
  • A book on the role of Mexico's oil fields in labor disputes during the Mexican revolution, by Myrna I. Santiago. Link.
  • A Next System report by Johanna Bozuwa imagines a network of democratically-run energy projects as the core of a "just transition." Link.
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August 12th, 2019

The Geometry of a Wave

NONSTANDARD SHARE

Young workers and the "gig economy"

The emergence of companies like Uber and Taskrabbit has prompted commentators across legal, economic, and policy research spheres to pronounce the beginning of a new era of work, marked by the prevalence of technologically mediated casual work arrangements.

A new report published by AARON MEDLIN and HYE JIN RHO at the Center for Economic and Policy Research casts doubt on these bold claims. Using data from the BLS 2017 Contingent Worker Supplement, it analyzes the preponderance of nonstandard work arrangements for workers between the ages of 21 and 25.

From the report:

"A majority of young workers, ages 21–25, with and without a college degree, are in standard work arrangements. Between 2005 and 2017, the share of young workers in standard work arrangements with a college degree increased from 94.1 to 95.4 percent. Contrary to common expectations, young workers are more likely to hold such jobs compared to the workforce as a whole. Furthermore, data from BLS show that only 1.0 percent of young workers engaged in electronically mediated (gig) work in May 2017.

The much-hyped growth of the gig economy cannot be found in the 2017 survey of nonstandard work arrangements. Even young workers overwhelmingly opted for employment in traditional jobs. Most pressing are the problems of low wages, lack of benefits, and less than full-time hours for all workers without a college degree, but especially young workers without a college degree. These are the labor market policy issues that should be on the table."

Link to the report.

  • In an earlier report co-authored by CEPR and EPI, Eileen Appelbaum, Arne Kalleberg, and Hye Jin Rho analyze the degree of nonstandard employment for older workers, aged 55-65 and 65+: "Older workers are more likely to be independent contractors than any other age group in both 2005 and 2017. However, the share of all older workers who are independent contractors declined from 10.8% of those ages 55–64 and 18.3% of those ages 65+ in 2005, to 9.3% and 16.2%, respectively, in 2017." Link.
  • "In any conference on the future of work, Uber and the gig economy deserve at most a workshop, not a plenary." Lawrence Mishel's 2018 analysis found that Uber wages averaged $11.77 an hour, and that total hours worked in the gig economy "represent a very small share of total hours worked in the overall economy." Link.
  • While part time, temporary, and casual labor may be declining, work induced precarity remains a prominent feature of the contemporary global landscape. For a substantive overview of the nature and development of precarious work, see Guy Standing's 2011 book, The Precariat. Link.
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August 5th, 2019

Where is the Artist?

COMPETING VALUES

The state of a new pedagogical field

Technology companies are coming under increased scrutiny for the ethical consequences of their work, and some have formed advisory boards or hired ethicists on staff. (Google's AI ethics board quickly disintegrated.) Another approach is to train computer scientists in ethics before they enter the labor market. But how should that training—which must combine practice and theory across disciplines—be structured, who should teach the courses, and what should they teach?

This month’s cover story of the Communications of the Association for Computing Machinery describes the Embedded EthiCS program at Harvard. (David Gray Grant, a JFI fellow since 2018, and Lily Hu, a new JFI fellow, are co-authors, along with Barbara J. Grosz, Kate Vredenburgh, Jeff Behrends, Alison Simmons, and Jim Waldo.) The article explains the advantages of their approach, wherein philosophy PhD students and postdocs teach modules in computer science classes:

"In contrast to stand-alone computer ethics or computer-and-society courses, Embedded EthiCS employs a distributed pedagogy that makes ethical reasoning an integral component of courses throughout the standard computer science curriculum. It modifies existing courses rather than requiring wholly new courses. Students learn ways to identify ethical implications of technology and to reason clearly about them while they are learning ways to develop and implement algorithms, design interactive systems, and code. Embedded EthiCS thus addresses shortcomings of stand-alone courses. Furthermore, it compensates for the reluctance of STEM faculty to teach ethics on their own by embedding philosophy graduate students and postdoctoral fellows into the teaching of computer science courses."

A future research direction is to examine "the approach's impact over the course of years, for instance, as students complete their degrees and even later in their careers."

Link to the full article.

  • Shannon Vallor and Arvind Narayanan have a free ethics module anyone can use in a CS course. View it here. A Stephanie Wykstra piece in the Nation on the state of DE pedagogy notes that the module has been used at 100+ universities. Link.
  • In February 2018, we wrote about Casey Fiesler’s spreadsheet of tech ethics curricula, which has gotten even more comprehensive, including sample codes of ethics and other resources. Jay Hodges’s comment is still relevant for many of the curricula: "Virtually every discipline that deals with the social world – including, among others, sociology, social work, history, women’s studies, Africana studies, Latino/a studies, urban studies, political science, economics, epidemiology, public policy, and law – addresses questions of fairness and justice in some way. Yet the knowledge accumulated by these fields gets very little attention in these syllabi." Link to that 2018 letter.
  • At MIT, JFI fellow Abby Everett Jacques teaches "Ethics of Technology." An NPR piece gives a sense of the students' experiences. Link.
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July 29th, 2019

Soliloquy

DISPARATE GENESES

Inherited institutions and the early American welfare state

Many recent policy proposals are variations on European programs implemented throughout the twentieth century. Despite their marked diversity, European welfare states share a foundation of social protections largely responsible for their lower rates of inequality. Theories on the development of this safety net, whether employee- or employer-driven, hold little explanatory power in the American context; they can't tell us why the US failed to expand the early pension system of the Civil War, or why protections for female workers and mothers preceded the sort of male oriented, class based policies which were common in Europe.

In her 1992 classic book, Harvard sociologist Theda Skocpol offers a compelling account of the development of modern social provisions in the United States. Conceptually, her narrative balances path dependency with historical contingency, stressing the "fit" between politicized group formations and the design of government institutions.

A brief summary of her conclusions, from the introduction:

"In certain European countries, state bureaucratization preceded the emergence of parliamentary parties, or the democratization of the male electorate. When political parties emerged in such circumstances, they had to make programmatic appeals to collectively organized constituents, including organized workers. Circumstances were sharply different in the 19th century United States, where no pre-modern centralized bureaucracy held sway, and where full democratization of the electorate for white males was virtually completed nationwide by the 1840s.

Because they were already voting, American workers did not need to mobilize along class lines to overcome exclusion from suffrage. But patterns of exclusion from electoral politics shaped the possibilities of women's political consciousness. National and local groups claiming to speak for the collective interests of women were able to mount ideologically inspired efforts on behalf of maternalist welfare policies, outside of parties or regular electoral politics."

Link to the publisher page.

  • In their more recent, widely cited paper, Alberto Alesina, Edward Glaeser, and Bruce Sacerdote trace the weakness of America's welfare system to race, concluding: "Racial animosity in the US made redistribution to the poor, who are disproportionately black, unappealing to many voters." Link.
  • More on Civil War pensions: A focused analysis from Skocpol in 1993, and a detailed legislative history submitted as a PhD dissertation by John William Oliver in 1917. Link and link.
  • "By the turn of the 20th century, more than 350,000 women were gainfully employed in New York City, making it the largest urban concentration of female workers in the country. The Women's Trade Union League of New York served as an important training ground for working women and upper-class social reformers alike." Nancy Schrom Dye on the WTULNY and the cross-class alliances it forged. Link.
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July 22nd, 2019

...Höhere Wesen befehlen

PHENOMENAL WORLD

Blog highlights

At the Phenomenal World, we have been publishing pieces covering a wide-range of topics, many of which are common ground in this newsletter. Below, in no particular order, is a round-up of some recent work in case you missed it.

Be on the lookout for upcoming posts over the next months—including work on counterfactual fairness by Lily Hu; an interview with scholar Destin Jenkins on race and municipal finance; an examination of the philosophy of Neyman-Pearson testing by Cosmo Grant; and a piece on UBI in the 1970s by Nikita Shepard—and subscribe to the Phenomenal World newsletter to get new posts directly in your inbox.

As always, thank you for reading.

  • Max Kasy discusses the standard of social science experimentation—randomized controlled trials—and proposes, in a new working paper with his colleague Anja Sautmann, a new method for designing experiments that lead to the optimal policy choice. Link.
  • Amanda Page-Hoongrajok reviews James Crotty's new book, Keynes Against Capitalism. Page-Hoongrajok discusses Keynes's thought, Crotty's interventions, and the relevance of these discussions for the current macroeconomic environment. Link.
  • Owen Davis surveys the monopsony literature, dispelling some persistent misunderstandings and clarifying its significance for the state of current economics research. Link.
  • Maya Adereth interviews the legendary and influential political scientist Adam Przeworski. In an expansive conversation, Przeworski discusses his intellectual trajectory, his experience and observations around Allende's government in Chile, the neoliberal turn, and the future of popular politics. Link.
  • Greg Keenan examines the history of copyright formalities in the United States and Europe, arguing that the frequently derided US copyright regime is, in fact, well suited for the digital age. Link.
  • Hana Beach interviews basic income scholar Almaz Zelleke on the neglected history of feminist welfare rights activists's campaigns for unconditional cash transfers, the complex relationship between advocacy and policy, and the current drive towards UBI. Link.
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