Scientist Letter to President Barack Obama: Protect U.S
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The Magazine of the Opportunity & Inclusive
INTERVIEW: Sandra Black on Unequal Opportunities and the Cost of Bad Policy AFTER GEORGE FLOYD: Will Economics Change? A Call to Action from William Spriggs DATA DIVE: Looking at COVID-19's Disparities FALL 2020 THE MAGAZINE OF THE OPPORTUNITY & INCLUSIVE GROWTH INSTITUTE Sophie Ọṣọtimẹhin, Associate Professor, Université du Québec à Montréal and Institute FALL 2020 / FOR SeniorALL ScholarC1 2 UPDATE For All With funding and student well-being on the decline, latest Institute The Magazine of the Opportunity & Inclusive conference takes a look at the economics of higher education. Growth Institute 3 SCHOLAR SPOTLIGHT Federal Reserve Bank Four Institute visiting scholars discuss their research on labor of Minneapolis CONTENTS markets and criminal justice, racially biased taxation, benefits Abigail Wozniak Director, Opportunity & of higher wages, and the process of urban change. Inclusive Growth Institute Amy Phenix 6 CRISIS RESPONSE Senior Vice President Diving into real-time data in the midst of a global pandemic, Jay Weiner researchers bring the Institute’s mission to life. Manager, Communications Paul Wallace 14 SEEING THE MARGINS Manager, Digital & Design Services “We need to think about how everyone is doing.” An interview Douglas Clement with Columbia University economist Sandra Black. Managing Editor Alyssa Augustine 19 A TEACHABLE MOMENT? Senior Public Relations Program Manager An open letter from William Spriggs, Institute advisor and Howard University Tu-Uyen Tran economist, calling for systemic change in the economics profession. Senior Writer Jenni Schoppers 22 RESEARCH DIGESTS Senior Publications Coordinating Editor Summaries of two Institute papers on networks, prosperity, and pandemics. Alexis Akervik Manager, Web & Creative 28 DATA DIVE Nina Leo From food scarcity and emergency expenses to child Creative Director care, COVID-19’s inequitable economic effects. -
Sandra E. Black
SANDRA E. BLACK Department of Economics [email protected] 1022 International Affairs Building www.sandraeblack.com 420 West 118th Street New York, NY 10027 EDUCATION Harvard University, Ph.D. in Economics, 1997 Thesis Title: The Valuation of Human Capital: A Study of Education and Training Spencer Foundation Fellowship for Research Related to Education, 1995-1996 Edward Chiles Fellowship, 1995 Graduate Fellowship, Harvard University, 1992-1994 University of California at Berkeley, B.A. in Economics with Honors, 1991 Phi Beta Kappa, 1990 RESEARCH FIELDS Labor Economics Education Economics WORK EXPERIENCE Columbia University Professor of Economics and International and Public Affairs, July 2019-present Department of Economics and School of International and Public Affairs Courses Taught: Graduate Labor Economics University of Texas at Austin Audre and Bernard Rapoport Centennial Chair in Economics and Public Affairs Professor of Economics, July 2010-July 2019 Visiting Professor, August 2009-July 2010 Department of Economics Courses Taught: Graduate Labor, Undergraduate Economics of Gender, Undergraduate Econometrics, Undergraduate Labor Economics President’s Council of Economic Advisers, Washington, DC Member, August 2015-January 2017 University of California at Los Angeles Professor, July 2009-June 2010 Associate Professor with tenure, July 2006-June 2009 Assistant Professor, September 2001-June 2006 Department of Economics Courses Taught: Undergraduate Econometrics and Graduate Labor Economics Norwegian School of Business and Economics -
Avian Vision and the Evolution of Egg Color Mimicry in The
evo_65_7_cover 6/22/11 7:16 PM Page 1 Volume 65, Number 7, July 2011 VOLUME 65, NUMBER 7, JULY 2011 EVOLUTION VOLUME 65, NUMBER 7, PAGES PERSPECTIVE INTERNATIONAL JOURNAL OF ORGANIC EVOLUTION Convergence, Adaptation, and Constraint Jonathan B. Losos 1827–1840 ORIGINAL ARTICLES 1827 Neutral Biodiversity Theory can Explain the Imbalance of Phylogenetic Trees but not the Tempo –2132 of their Diversification T. Jonathan Davies, Andrew P. Allen, Luís Borda-de-A´gua, Jim Regetz, and Carlos J. Melián 1841–1850 The Impact of Gene-Tree/Species-Tree Discordance on Diversification-Rate Estimation Frank T. Burbrink and R. Alexander Pyron 1851–1861 Dealing with Incomplete Taxon Sampling and Diversification of a Large Clade of Mushroom-Forming Fungi Martin Ryberg and Patrick Brandon Matheny 1862–1878 EVOLUTION Diversity and Demography in Beringia: Multilocus Tests of Paleodistribution Models Reveal the Complex History of Arctic Ground Squirrels Kurt E. Galbreath, Joseph A. Cook, Aren A. Eddingsaas, and Eric G. DeChaine 1879–1896 The Genetic Architecture of Adaptation Under Migration-Selection Balance Sam Yeaman and Michael C. Whitlock 1897–1911 The Influence of an Innovative Locomotor Strategy on the Phenotypic Diversification of Triggerfish (Family: Balistidae) Alex Dornburg, Brian Sidlauskas, Francesco Santini, Laurie Sorenson, Thomas J. Near, and Michael E. Alfaro 1912–1926 The Tempo and Mode of Evolution: Body Sizes of Island Mammals Pasquale Raia and Shai Meiri 1927–1934 Mammals Evolve Faster on Smaller Islands Virginie Millien 1935–1944 Evolutionary Advantage of Small Populations on Complex Fitness Landscapes Kavita Jain, Joachim Krug, and Su-Chan Park 1945–1955 Interspecific X-Chromosome and Mitochondrial DNA Introgression in the Iberian Hare: Selection or Allele Surfing? July 2011 José Melo-Ferreira, Paulo C. -
1 Restoring Scientific Integrity in Policy Making February 18, 2004
Restoring Scientific Integrity in Policy Making February 18, 2004 Science, like any field of endeavor, relies on freedom of inquiry; and one of the hallmarks of that freedom is objectivity. Now, more than ever, on issues ranging from climate change to AIDS research to genetic engineering to food additives, government relies on the impartial perspective of science for guidance. President George H.W. Bush, April 23, 1990 Successful application of science has played a large part in the policies that have made the United States of America the world’s most powerful nation and its citizens increasingly prosperous and healthy. Although scientific input to the government is rarely the only factor in public policy decisions, this input should always be weighed from an objective and impartial perspective to avoid perilous consequences. Indeed, this principle has long been adhered to by presidents and administrations of both parties in forming and implementing policies. The administration of George W. Bush has, however, disregarded this principle. When scientific knowledge has been found to be in conflict with its political goals, the administration has often manipulated the process through which science enters into its decisions. This has been done by placing people who are professionally unqualified or who have clear conflicts of interest in official posts and on scientific advisory committees; by disbanding existing advisory committees; by censoring and suppressing reports by the government’s own scientists; and by simply not seeking independent scientific advice. Other administrations have, on occasion, engaged in such practices, but not so systematically nor on so wide a front. Furthermore, in advocating policies that are not scientifically sound, the administration has sometimes misrepresented scientific knowledge and misled the public about the implications of its policies. -
Binbin Li Assistant Professor in Environmental Sciences, Duke Kunshan University
Binbin Li Assistant Professor in Environmental Sciences, Duke Kunshan University Phone: +8613810251904, Email: [email protected] EDUCATION Duke University, Nicholas School of the Environment (Durham, NC, USA) • Ph.D, Environment, Aug 2012 – May 2017. • Major Advisor: Stuart Pimm • Committee members: Jeff Vincent, Alex Pfaff, Jennifer Swenson University of Michigan, School of Natural Resources and Environment (Ann Arbor, MI, USA) • Master of Science, Natural Resources and Environment: Conservation biology and Environmental Informatics, Aug 2010 - April 2012 • Thesis: Effects of feral cats on the evolution of antipredator behaviors in the Aegean island lizard Podarcis erhardii. Peking University (Beijing, China) • Bachelor of Arts, Life Sciences with dual degree in Economics, Sep 2006 - Jul 2010 • Peking University Student Government, President of Dept. of International Communication Student Government of School of Environmental Sciences, President of Dept. of Activity, planning student orientation and social events • Thesis: Influence of Monoculture on Fauna diversity - Comparison of biodiversity in Japanese Larch (Larix kaempferi) monoculture and native secondary forest. WORK EXPERIENCE Duke Kunshan University, Environmental Research Center (Kunshan, Jiangsu, China) Assistant Professor of Environmental Sciences, Jul 2017-now • Responsible for teaching in Environmental Policy Master Program at Duke Kunshan University • Research on conservation biology AWARDS AND FUNDING • Young Conservation Leader, Birdlife International (2018) • Candidate -
2012 Congressional Voting Record
voting record Senate Voting Record 2012 Middle Class Tax Relief and Job Creation Act of NETWORK believes it is moral and crucial that these women 1. 2012 • Vote #22 (H.R. 3630) have the resources to escape and recover from this violence. This bill extended Unemployment Benefits and the Payroll Passed 68–31, April 6, 2012 Tax Extension through December 31, 2012, and also ex- tended TANF through the 2012 fiscal year (October 2012). Middle Class Tax Cut Act NETWORK supported the Payroll Tax Extension, the contin- 5. Vote #184 (S. 3412) uation of Unemployment Benefits with the ARRA (American This bill gave individuals making under $200,000 and couples Recovery and Reinvestment Act of 2009), and the extension of who are filing jointly and making under $250,000 a tax break TANF (Temporary Assistance for Needy Families) with ARRA for 2013. This bill also changed the tax code so that some improvements. exclusions would not bring individuals out of the $250,000 Conference Report agreed to 60–36, February 17, 2012 bracket. NETWORK supported the Middle Class Tax Cut Act as it served to give the middle class a tax break, and the middle Repeal Big Oil Tax Subsidies Act class is among those who have been asked to give more than 2. Vote #63 (S. 2204) their fair share. This bill not only repealed some of the tax benefits for big oil Passed 51–48, without amendment, July 25, 2012 companies in the tax code, but also offered tax credits for al- ternative energy efforts such as driving electric vehicles and An Act Making Appropriations for using energy-efficient appliances. -
Laudatio Stuart Pimm
The Dr A.H. Heineken Prize for Environmental Sciences 2006 The work of Professor Stuart L. Pimm presented by Professor Gert Jan F. van Heijst, Chairperson of the Jury of the Dr A.H. Heineken Prize for Environmental Sciences Prize citation: for 'his research on species extinction and conservation' Professor Pimm, The jury of the Dr A.H. Heineken Prize for Environmental Sciences has unanimously decided to award you the prize for 2006 for your research on species extinction and conservation. You are one of the leading and most influential biologists working in the field of biodiversity and its preservation, which is evident from the enviable number of times your name is quoted in publications of interest to us scientists, such as New Scientist, Nature and Science. Even at an early stage in your career, you aroused controversy in your publication Food Webs, in which you explained that the extinction of species within an ecological system has repercussions for the preservation of other species in that system. Biodiversity consists overwhelmingly of organisms at the higher trophic levels. In the abundant group of insects, for example, over 95% have been found to be at the higher trophic levels, so that any loss at the lower trophic levels has very serious consequences for the higher, more specialised levels. In other words, if a species at the bottom of the food chain extincts, the repercussions are felt throughout the food web. It was you who coined the term 'food chain' and used it in scientific models that have gone on to inspire many scientists. -
The Biodiversity–Ecosystem Function Debate in Ecology
Provided for non-commercial research and educational use only. Not for reproduction, distribution or commercial use. This chapter was originally published in the book Handbook of The Philosophy of Science: Philosophy of Ecology. The copy attached is provided by Elsevier for the author’s benefit and for the benefit of the author’s institution, for non-commercial research, and educational use. This includes without limitation use in instruction at your institution, distribution to specific colleagues, and providing a copy to your institution’s administrator. All other uses, reproduction and distribution, including without limitation commercial reprints, selling or licensing copies or access, or posting on open internet sites, your personal or institution’s website or repository, are prohibited. For exceptions, permission may be sought for such use through Elsevier's permissions site at: http://www.elsevier.com/locate/permissionusematerial From deLaplante Kevin, and Picasso Valentin, The Biodiversity-Ecosystem Function Debate in Ecology. In: Dov M. Gabbay, Paul Thagard and John Woods, editors, Handbook of The Philosophy of Science: Philosophy of Ecology. San Diego: North Holland, 2011, pp. 169-200. ISBN: 978-0-444-51673-2 © Copyright 2011 Elsevier B. V. North Holland. Author's personal copy THE BIODIVERSITY–ECOSYSTEM FUNCTION DEBATE IN ECOLOGY Kevin deLaplante and Valentin Picasso 1 INTRODUCTION Population/community ecology and ecosystem ecology present very different per- spectives on ecological phenomena. Over the course of the history of ecology there has been relatively little interaction between the two fields at a theoretical level, despite general acknowledgment that many ecosystem processes are both influ- enced by and constrain population- and community-level phenomena. -
Human Impacts on the Rates of Recent, Present, and Future Bird Extinctions
Human impacts on the rates of recent, present, and future bird extinctions Stuart Pimm*†, Peter Raven†‡, Alan Peterson§, Çag˘anH.S¸ ekerciog˘lu¶, and Paul R. Ehrlich¶ *Nicholas School of the Environment and Earth Sciences, Duke University, Box 90328, Durham, NC 27708; ‡Missouri Botanical Garden, P.O. Box 299, St. Louis, MO 63166; §P.O. Box 1999, Walla Walla, WA 99362; and ¶Center for Conservation Biology, Department of Biological Sciences, Stanford University, 371 Serra Mall, Stanford, CA 94305-5020 Contributed by Peter Raven, June 4, 2006 Unqualified, the statement that Ϸ1.3% of the Ϸ10,000 presently ‘‘missing in action,’’ not recently recorded in its native habitat known bird species have become extinct since A.D. 1500 yields an that human actions have largely destroyed. This assumption estimate of Ϸ26 extinctions per million species per year (or 26 prevents terminating conservation efforts prematurely, even as E͞MSY). This is higher than the benchmark rate of Ϸ1E͞MSY it again underestimates the total number of extinctions. Finally, before human impacts, but is a serious underestimate. First, rapidly declining species will lose most of their populations and Polynesian expansion across the Pacific also exterminated many thus their functional roles within ecosystems long before their species well before European explorations. Second, three factors actual demise (3, 4). increase the rate: (i) The number of known extinctions before 1800 We explore the often-unstated assumptions about extinction is increasing as taxonomists describe new species from skeletal numbers to understand the various estimates. Starting before remains. (ii) One should calculate extinction rates over the years 1500 and the period of first human contact with bird species, we since taxonomists described the species. -
Reinforcement and the Genetics of Hybrid Incompatibilities
Genetics: Published Articles Ahead of Print, published on March 17, 2006 as 10.1534/genetics.105.048199 Reinforcement and the genetics of hybrid incompatibilities Alan R. Lemmon1 and Mark Kirkpatrick Affiliation: Section of Integrative Biology, The University of Texas at Austin, Austin, TX 78712 1 Running head: Reinforcement and hybrid incompatibility Keywords: hybridization, speciation, reinforcement, incompatibility, sex linkage, incompatibility sieve 1Correspondence: Alan R. Lemmon Section of Integrative Biology The University of Texas at Austin 1 University Station #C0930 Austin, TX 78712 USA Email: [email protected] Tel: 512-471-3760; Fax: 512-471-3878 2 ABSTRACT Recent empirical studies suggest that genes involved in speciation are often sex-linked. We derive a general analytic model of reinforcement to study the effects of sex linkage on reinforcement under three forms of selection against hybrids: one-locus, two-locus, and ecological incompatibilities. We show that the pattern of sex linkage can have a large effect on the amount of reinforcement due to hybrid incompatibility. Sex linkage of genes involved in postzygotic isolation generally increases the strength of reinforcement, but only if genes involved in prezygotic isolation are also sex-linked. We use exact simulations to test the accuracy of the approximation and find that qualitative predictions made assuming weak selection can hold when selection is strong. 3 Speciation is the evolution of prezygotic or postzygotic isolation. Postzygotic isolation is thought to evolve through the accumulation of genetic incompatibilities during allopatric separation. Prezygotic isolation can evolve through reinforcement, which is the evolution of increased prezygotic isolation as a result of selection against hybrids (Dobzhansky 1940; Blair 1955; Howard 1993). -
Sex Differences in the Recombination Landscape*
vol. 195, no. 2 the american naturalist february 2020 Symposium Sex Differences in the Recombination Landscape* Jason M. Sardell† and Mark Kirkpatrick Department of Integrative Biology, University of Texas at Austin, Austin, Texas 78712 Submitted May 12, 2018; Accepted April 26, 2019; Electronically published December 9, 2019 Online enhancement: appendix. abstract: Sex differences in overall recombination rates are well Nearly all attention to this question has focused on over- known, but little theoretical or empirical attention has been given all map lengths. Achiasmy, in which recombination is lost to how and why sexes differ in their recombination landscapes: the in one sex, has evolved about 30 times, and the loss always patterns of recombination along chromosomes. In the first scientific occurs in the heterogametic sex (Haldane 1922; Huxley review of this phenomenon, we find that recombination is biased to- 1928; Burt et al. 1991). A much more common but less un- ward telomeres in males and more uniformly distributed in females in derstood situation is heterochiasmy, in which both sexes re- most vertebrates and many other eukaryotes. Notable exceptions to combine but at different rates. In these cases, sex differences this pattern exist, however. Fine-scale recombination patterns also fre- quently differ between males and females. The molecular mechanisms in map lengths are not correlated with which sex is hetero- responsible for sex differences remain unclear, but chromatin land- gametic (Burt et al. 1991; Lenormand 2003; Brandvain and scapes play a role. Why these sex differences evolve also is unclear. Hy- Coop 2012), although overall recombination tends to be potheses suggest that they may result from sexually antagonistic selec- higher in females across animals and outcrossing plants (re- tion acting on coding genes and their regulatory elements, meiotic viewed in Lenormand and Dutheil 2005; Brandvain and drive in females, selection during the haploid phase of the life cycle, Coop 2012). -
Reaching for The
Reaching for the New dear members Remember to vote The 112th Congress for new NETWORK Board Members! NETW RK A National Catholic Social Justice Lobby adjourned at 11 AM on Ballot can be found on the back page. NETWORK—a Catholic leader January 3, 2013, and the in the global movement 113th Congress commenced for justice and peace—edu- at noon the same day. The cates, organizes and lobbies for economic 112th Congress struggled to and social transformation. the very end to find ways to settle political differences in Have you registered yet for the NETWORK Board of Directors Regina Ann Brummel, CSJ order to govern our nation. 11th annual Ecumenical Advocacy Kevin M. Callahan Our voice as NETWORK Tom Cordaro W Days, set to take place April 5–8 just outside of had a significant impact in Patricia Mullahy Fugere Washington DC? The theme is “At God’s Table: Delia Gomez ensuring that low-income Lorena G. Gonzalez people are protected in the Food Justice for a Healthy World.” Mary Beth Hamm, SSJ http://advocacydays.org/2013-at-gods-table/ Donna Marie Korba, IHM first part of what is at least a Bernita McTernan two-part budget agreement. Patricia Mejia The fact that the admin- Rachel Pineda Ann Scholz, SSND istration was able to get the Contents Sandra Thibodeaux, MMB Earned Income Tax Credit Dick Ullrich and the Child Tax Credit envisioning NETWORK Education Program extended for five years and Opening our Hands Board of Directors the unemployment insur- 3 to the New Elizabeth Coyle Kit Hinga, SSJ ance for the long-term We have just completed a remarkable year at Dorothy Jackson, SCN unemployed extended for NETWORK.