Saturday, March 03, 2018

Democracy Geeks

Image: HOTLITTLEPOTATO for Wired magazine.
From Schoolhouse Rock and whatever amount of civics classes have survived the regimes of high-stakes testing in our schools, many of us have gained the impression that in the United States, voters choose their politicians. If we have a more sophisticated understanding, we understand that the first draft of the Constitution disenfranchised most of the population, but that amendments expanded the franchise, first by race and then by sex. We might remain (rightfully) cynical about the manipulation of voters and by the insidious advantages of incumbency, but we think of the general direction of influence to be:
voters --> politicians
Frequent readers of this blog will know that I have written quite a lot about the pernicious effects of gerrymandering, a way of manipulating district boundaries to gain partisan advantage, so that the selection process is reversed:
politicians --> voters
I encourage those with curiosity and perhaps insomnia to browse all of my gerrymandering posts (this link is chronological and will include this post).

More importantly, though, I want to point to two outstanding resources about the brilliant people -- teams combining mathematical, statistical, legal, and geographic expertise -- who are fighting back. And it is a fight, especially in Pennsylvania, where some state legislators are defying courts at all levels, setting up a constitutional crisis that borders on a coup d'état in my opinion.

The first of these is the Metric Geometry and Gerrymandering Group at Tufts University, led by Dr. Moon Duchin (shown left). I learned of the group when our BSU Department of Mathematics arranged for her recent visit to our campus. She took time out from a very busy day of working with the governor of Pennsylvania to present a talk entitled Math, Data Algorithms, and Voting Rights. She explained her group's very sophisticated approach to the problem of demonstrating that a given pattern voting districts is unfair in a statistically significant way.

She is an ideal spokesperson for this work; in just an hour she presented her group's approach in a way that was simple enough that students with no prior background in the subject understood her, but sophisticated enough that I now understand the problem at a much higher level. And I can tell that there is a lot more to learn! Writer John Winters of our own University News team in turn did an excellent job of capturing the key ideas of her presentation in the article I cite above.

For me, the greatest take-away from Dr. Duchin's talk was the idea that mathematicians can generate millions of alternative districting maps and compare any given map to that population of possibilities. This method definitively identifies schemes that are contrived for partisan benefit. We also learned that the benefit is up to 2x a party's actual vote share. That is, the theoretical maximum number of seats a party can gain by manipulating the maps is two times their share in the population. A party with a 30-percent share of votes can win 60 percent of seats, and a party with 50 percent or more can get ALL of the seats.

This leads to an excellent article that explains the Pennsylvania situation in some detail. Wired journalist Issie Lapowski's profile of The Geeks Who Put a Stop to Pennsylvania's Partisan Gerrymandering is a cogent lesson on the interactions of geography, history, politics, law and mathematics in this sordid and important story.

Update (June 25, 2018)

Today a U.S. Supreme Court whose 5-4 majority was made possible only by the racial bias of Sen. Mitch McConnell upheld race-based gerrymandering in Texas, by that 5-4 majority.

No comments:

Post a Comment

Thanks for your comment and your interest in my blog. I will approve your comment as soon as possible. I had to activate comment moderation because of commercial spam; I welcome debate of any ideas I present, but this will not be a platform for dubious commercial messages.

Blog Ideas

coffee (25) GEOG381 (24) GEOG388 (23) GEOG470 (18) climate change (17) GEOG130 (16) geography (16) GEOG332 (13) GEOG431 (12) musica (11) GEOG 381 (9) Mexico (9) Brazil (8) GEOG286 (8) Texas (8) education (8) migration (8) GEOG298 (7) borderlands (7) GEOG199 (6) GEOG331 (6) Massachusetts (6) US-Mexico (6) deBlij04 (6) immigration (6) GEOG 332 (5) GEOG287 (5) climate justice (5) cultural geography (5) fair trade (5) food (5) geographic education (5) nicaragua (5) water (5) Arizona (4) GEOG 130 (4) GEOG 171 (4) GEOG 286 (4) GEOG171 (4) GEOG295 (4) Safina (4) africa (4) deBlij05 (4) music (4) politics (4) Bolivia (3) Boston (3) COVID-19 (3) Detroit (3) Ethiopia (3) Managua (3) Obama (3) border (3) cartography (3) drought (3) land protection (3) libraries (3) pesticides (3) suburban sprawl (3) trade (3) unemployment (3) Alaska (2) Amazon (2) Bridgewater (2) Canada (2) Chiapas (2) China (2) Colonialism (2) EPA (2) EarthView (2) Economy (2) Environment (2) GEOG 199 (2) GEOG 287 (2) Google Maps (2) Government (2) Hawaii (2) India (2) Lexington (2) Maldives (2) Mozambique (2) NOLA (2) NPR (2) National Monuments (2) National Parks (2) Religion (2) Rio Grande (2) Taunton River Wild and Scenic (2) Tex-Mex (2) The View from Lazy Point (2) United States (2) Venezuela (2) anthropocene (2) cape verde (2) censorship (2) central america (2) chocolate (2) corn (2) deBlij07 (2) deforestation (2) demographic transition (2) demography (2) education reform (2) employment (2) environmental geography (2) film (2) forest fire (2) global warming (2) islands (2) librarians (2) maps (2) organic (2) peak oil (2) refugees (2) sense of place (2) soccer (2) sustainability (2) television (2) water rights (2) whales (2) #bbc (1) #nicaragua (1) #sosnicaragua (1) #sosnicaragua #nicaragua (1) 100 Years of Solitude (1) ACROSS Lexington (1) Accents (1) Adam at Home (1) Alice (1) Alt.Latina (1) American Hustle (1) April (1) Association of american Geographers (1) Audubon (1) Aunt Hatch's Lane (1) BSU (1) Baby Boomers (1) Banda Aceh (1) Bay Circuit Trial (1) Bechtel (1) Beleza Tropical (1) Belize (1) Beloit College (1) Ben Linder Cafe (1) Bet The Farm (1) Bhopal (1) Biafra (1) Bikeway (1) Bikini (1) Bill Gates (1) Bill Moyers (1) Boeing 777 (1) Brazilian (1) Brazilianization (1) Bridge (1) British Columbia (1) Brockton (1) Bus Fare (1) Bush (1) Cabo Verde (1) California (1) Cambridge (1) Cape Cod Bay (1) Carl Stafina (1) Catholic (1) Ceuta (1) Chalice (1) Chipko (1) Citgo (1) Climate risks (1) Cochabamba (1) Colombia (1) Common Core (1) Commuter (1) Computers (1) Cuba (1) Cups and Summits (1) Dallas (1) David Byrne (1) Deans Beans (1) Delaware Valley (1) Dunkin Donuts (1) Earth Day (1) Earth View (1) Easton (1) El Salvador (1) Elizabeth Warren (1) Ellicott City (1) Emilia Laime (1) English-only (1) Environmental History (1) Euphrates (1) European Union (1) Evo Morales (1) FIFA (1) FYS (1) Fades Out (1) Farms (1) First-Year Seminar (1) Food Trade (1) Frederick Kaufman (1) French press (1) Fresh Pond Mall (1) GEOG 388 (1) GEOG 431 (1) GEOG 441 (1) GEOG213 (1) GEOG490 (1) Gabriel García Márquez (1) Garden of Gethsemane (1) Gas wells (1) Gateway Cities (1) General Motors (1) Gini Coefficient (1) Girl in the Cafe (1) Google (1) Gordon Hempton (1) Gravina Island Bridge (1) Great Migration (1) Great Molasses Flood (1) Guy Lombardo (1) Haiti (1) Hawks (1) Heart (1) Higher Education (1) History (1) Holyhok Lewisville (1) Homogenous (1) Honors (1) How Food Stopped Being Food (1) Hugo Chavez (1) IMF (1) Iditarod (1) Imperial Valley (1) Income Inequality (1) Indonesia (1) Iraq (1) Irish (1) Japan (1) Junot Diaz (1) Kenya (1) Ketchikan (1) Key West (1) Kindergarden Students (1) King Corn (1) Kiribati (1) Latin America (1) Limbaugh (1) Literature (1) Living On Earth (1) Louisiana (1) Love Canal (1) Luddite (1) M*A*S*H (1) MCAS (1) MacArthur Genius (1) Maersk (1) Malawi (1) Malaysia (1) Malaysian Air Flight 370 (1) Mali (1) Manu Chao (1) Map (1) Marblehead (1) Mary Robinson Foundation (1) Maryland (1) Massachusetts Bay Colony (1) Math (1) Maxguide (1) May (1) Maya (1) Mayan (1) Mayan Gold (1) Mbala (1) McDonald's (1) Melilla (1) Mexicans (1) Michael Pollan (1) Michelle Obama (1) Micronesia (1) Military (1) Military Dictatorship (1) Minuteman Trail (1) Mongolia (1) Monsanto (1) Montana (1) Morocco (1) Mount Auburn Cemetery (1) Muslim (1) NPS (1) Nantucket (1) National Education Regime (1) Native American (1) Native Americans (1) New Bedford (1) New Hampshire (1) New Orleans (1) New York City (1) New York Times (1) Nigeria (1) No Child Left Behind Act (1) Norquist (1) North Africa (1) Nuts (1) Oakland (1) Oaxaca (1) Occupeligo (1) Occypy (1) Oklahoma (1) Oklahoma City (1) Oppression (1) PARCC (1) Pakistan (1) Pascal's Wager (1) Peanut (1) Pearson Regime (1) Philadelphia (1) Philippines (1) Pink Unicorns (1) Poland (1) Portuguese (1) Protest (1) Public Education (1) Puebla (1) Puritans (1) Quest University (1) Rachel Carson (1) Reading (1) Republican (1) Retro Report (1) Robert Reich (1) Rock Legend (1) Ronald Reagan (1) Rondonia (1) Rosa Parks (1) SEXCoffee (1) Safety (1) Samoza (1) Sandino (1) Sara Vowell (1) Save the Children (1) Scotch (1) Scotland (1) Seinfeld (1) Senegal (1) Sergio Mendes (1) Severin (1) Sharrod (1) Silent Spring (1) Sinatra (1) Slope (1) Smokey the Bear (1) Somalia (1) Sombra (1) Sonora (1) Sonoran desert (1) Sonoran hot dog (1) South America (1) Spain (1) Stairway to Heaven (1) Storm (1) Suare Inch of Silence (1) Sumatra (1) Swamp (1) Tacloban (1) Tanzania (1) The Amazon (1) The Amazon Trail (1) Tigris (1) Tucson (1) Tufts (1) U.S Federal Reserve (1) U.S Government (1) U.S. economy (1) USDA (1) USLE Formula (1) Uganda (1) Unfamiliar Fishes (1) Union Carbide (1) Vacation (1) Vexillology (1) Vietnam (1) ViralNova (1) WNYC Data News (1) Wall Street (1) Walsenburg (1) Walt Disney (1) Walt and El Grupo (1) Ward's Berry Farm (1) West (1) Whaling (1) Wilson (1) Winter Storm Saturn (1) Wisconsin (1) World Bank (1) Xingu (1) YouTube (1) Zombies (1) agriculture (1) antitrust (1) aspen (1) austerity (1) aviation (1) banned books (1) bark beetle (1) bean (1) bicycle (1) bicycling (1) bike sharing (1) binary (1) biodiversity (1) bioneers (1) books (1) boston globe (1) cacao (1) cafe (1) campaign (1) campus (1) cantonville (1) capitals (1) carbon dioxide (1) carbon offsets (1) carioca (1) cash (1) cashews (1) census (1) chemex (1) chemistry (1) chronology (1) churrasco (1) civil rights (1) coffee grounds (1) coffee hell (1) coffee prices (1) coffee quality (1) college (1) compost (1) computerized test (1) congress (1) conservation commission (1) corporations (1) countries (1) cubicle (1) dams (1) deBlij06 (1) deBlij08 (1) death (1) deficit (1) development (1) dictatorship (1) distracted learning (1) distraction (1) drug war (1) dtm (1) earth (1) economic diversification (1) economic geography (1) election (1) embargo (1) energy (1) enhanced greenhouse effect (1) environmentalist (1) ethnomusicology (1) exremism (1) failed states (1) farming (1) financial crisis (1) football (1) forestry (1) forro (1) fracking (1) free market (1) free trade (1) fuel economy (1) garden (1) genocide (1) geography education (1) geography games (1) geography of chocolate (1) geography of food (1) geologic time (1) geotechnology (1) gerrymandering (1) global pizza (1) globe (1) goodall (1) green chemistry (1) ground water (1) guacamole (1) guatemala (1) high-frutcose (1) home values (1) hospitality (1) hourglass (1) housing (1) illegal aliens (1) income (1) indigenous (1) interfaith (1) journalism (1) kitchen garden (1) labor (1) landscape ecology (1) language (1) libertarianism (1) library (1) linguistics (1) little rock (1) llorona; musica (1) macc (1) maccweb (1) magic realism (1) maple syrup (1) mapping (1) masa no mas (1) massland (1) medical (1) mental maps (1) mi nina (1) microlots (1) microstates (1) mining (1) mltc (1) monopoly (1) municipal government (1) nautical (1) neoclassical economics (1) new england (1) newseum (1) newspapers (1) noise pollution (1) pandas (1) petroleum (1) piracy (1) pirates (1) poison ivy (1) police (1) political geography (1) pollution (1) provincial government (1) proxy variables (1) public diplomacy (1) quesadilla (1) rabbi (1) racism (1) real food cafe (1) regulations (1) remittances (1) resilience (1) resistance (1) respect (1) rigoberta menchu (1) rios montt (1) romance (1) roya (1) runways (1) russia (1) satellites (1) science (1) sea level (1) selva negra (1) sertao (1) sertão (1) sex (1) sex and coffee (1) simple (1) sin (1) smokey (1) solar (1) solar roasting (1) south africa (1) sovereignty (1) species loss (1) sporcle (1) sports (1) state government (1) taxes (1) tea party (1) teaching (1) textile (1) texting (1) tortilla (1) training (1) transect; Mercator (1) travel (1) triple-deckers (1) tsunami (1) urban geography (1) utopia (1) vermont (1) vice (1) video (1) wall (1) water resources (1) water vapor (1) whiskey (1) whisky (1) widget (1) wifi (1) wild fire (1) wildfire (1) wildlife corridor (1) wto (1)