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Human as the Ultimate Authority in Control

 Anna Lukina  March 2, 2021

(Editor’s Note: This blog post is part of the Thematic Series Data Swarms Revisited) With the growing size of historical data available to researchers and industrial practitioners, developing algorithms for automating numerous aspects of everyday human life has become ever more dependent on data-driven techniques. Previous approaches relying on formal methods and global optimization no longer meet the increasing scalability requirements of modern applications. One of the most successful global optimization algorithms, such as Particle Swarm Optimization (PSO), continues to be employed in practice but more often as a part of more complex approaches, only being able to provide partial solutions to complex modern optimization problems. PSO was first introduced by Kennedy and Eberhart (1995) who were inspired by the most mesmerizing phenomenon in nature—bird flocking. As in any collective behavior, birds converge to an equilibrium formation that maximizes their benefits as individuals and as a society overall. V-Formation as (read more...)

GameStop, the Platform-Democracy-Complex and the Promise of Crypto

 Johannes Lenhard  February 25, 2021

The trading platform Robinhood tried to wiggle itself back into the heart of the masses with a prime-time ad during the Super Bowl break the first weekend of February. The headline was simple: we are all investors. Unsurprisingly, people got mad very quickly: what were the company executives thinking? They had in fact just done the exact opposite during the recent GameStop Saga, which saw the platform (temporarily) suspend stocks and prevented people from trading. (read more...)

How Plants Become Bits: The Politics of Harmful Algal Bloom Mitigation in Lake Erie

 Gebhard Keny  February 23, 2021

While seated at my kitchen table in my apartment in Columbus, OH, the site of my dissertation fieldwork, I attended an Ohio Agribusiness conference via Zoom. The theme of the conference was, fittingly, “disruption” and agricultural suppliers, farmers, university researchers, and agribusiness owners from across the state were all gathered together for the conference’s first-ever virtual annual event due to the pandemic. Having paid the $150 entrance fee to learn what leading experts had to say about the launch of an environmental governance policy I am following for my research called H2Ohio (read more...)

Urban Acupuncture Design Theory: Researching New Development Practices in South Africa

 Laurin Baumgardt  February 18, 2021

Sometimes it only takes a “spark,” a “simple, focused intervention,” a “single stroke of genius,” or “the single prick of a needle” to release the flows and create new energies. This is the defining assumption of “urban acupuncture,” an urban design theory that has become very popular among socially engaged architects and urban planners in recent years. Urban acupuncture borrows from traditional Chinese medicine to analogously think about, and also treat, the existing urban fabric as a living body with flows and blockages, wounds, and pain. (read more...)

Fugitive Science: Beer Brewing & Experiments with Pharmaceuticals in Tanzania

 Laura Meek  February 16, 2021

When I originally arrived to start fieldwork in the Southern Highlands of Tanzania, I set out to observe the scientific practices through which counterfeit drugs were identified at the regional hospital. I knew, from previous fieldwork, that the hospital had a mini-lab for conducting a Thin-Layer Chromatographic Test. Two years passed before I was finally able to observe this test; one of the reasons was that the hospital was out of the iodine detection reagent needed to carry it out. During the ensuing years, I came to learn that science was happening elsewhere; not always in the laboratory or hospital, but—perhaps even more frequently—in the home, marketplace, and workshop. (read more...)

Envisioning a Different Park: Border Walls, Transborder Ties, and Militarized Ecologies

 Manuel G. Galaviz  February 11, 2021

Este contenido está disponible en español aquí

When news broke out on January 20th, 2021, that newly inaugurated President Joe Biden signed a proclamation ending Trump’s Executive Order 9844, which declared a national emergency at the U.S. southern border, funneling emergency funds to construct his infamous border wall, immigrant rights activists and leaders rejoiced. Biden’s proclamation explicitly called to “pause work on each construction project on the southern border wall.” Yet, the next day, construction crews replacing the existing 18-foot border fence with the 30-foot rusted steel border wall between San Diego and Tijuana carried on with business as usual. (read more...)

Visualizando un Parque Diferente: Muros Fronterizos, Lazos-transfronterizos y Ecologías Militarizadas

 Manuel G. Galaviz  February 11, 2021

This content is also available in English.

Cuando se supo la noticia el 20 Enero de 2021 que el Presidente recientemente nombrado, Joe Biden firmó una proclama que terminaría con la Orden Ejecutiva 9844 de Trump, la que declaró una emergencia nacional en la frontera sur de Estados Unidos, canalizando fondos de emergencia para construir su muro fronterizo; activistas de los derechos de migrantes se alegraron. La proclama de Biden llamó a “detener el trabajo en cada proyecto de construcción en el muro fronterizo sur.” Sin embargo, al día siguiente, equipos de construcción que reemplazaban el muro fronterizo existente de 18 pies (5 metros) con un muro fronterizo de acero oxidado de 30 pies (9 metros) entre San Diego y Tijuana continuaron su negocio como de costumbre. (read more...)

Burnout

 Clara del Junco, Hannah Eisler Burnett, Mathilde Gerbelli-Gauthier, Riley Linebaugh  February 9, 2021

Clara del Junco and Mathilde Gerbelli-Gauthier In this post, we’re sharing some excerpts from Burnout: a zine about academia, travel, and climate change that we put together over the course of the past months, in the time freed up by the hiatus in travel. The excerpts we’ve chosen for Platypus include 1) Our C*****n F*******t Calculator, along with our reflections on the limited utility of any carbon footprint tool; 2) Part of an essay by Riley Linebaugh, putting academic air travel into the context of global inequalities perpetuated by academic institutions; 3) A comic by Hannah Eisler Burnett that documents her transatlantic trip on a cargo ship. (read more...)