{ "149502-21906529": { "datetime_modified":"20261015T111121", "datetime_start":"20261030T143000", "datetime_end":"20261030T155000", "has_end_time":1, "date_start":"2026-10-30", "date_end":"2026-10-30", "time_start":"14:30:00", "time_end":"15:50:00", "time_zone":"America\/Detroit", "event_title":"The Robust Properties of Economies with Endogenous Production Networks (joint with Simone Cerreia-Vioglio, Roberto Corrao, and Joel Flynn)", "occurrence_title":"", "combined_title":"The Robust Properties of Economies with Endogenous Production Networks (joint with Simone Cerreia-Vioglio, Roberto Corrao, and Joel Flynn): Giacomo Lanzani, University of California, Berkeley", "event_subtitle":"Giacomo Lanzani, University of California, Berkeley", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"We characterize equilibria in a canonical class of economies with endogenous production networks, showing that log-prices equal a min-max over networks of a primitive affine function of log-productivities. This formula captures how resilience and fragility interact: the \u201cmin\u201d reflects resilience from substituting suppliers, while the \u201cmax\u201d reflects fragility from complementarity-induced rigidity. Applying these results, we generalize Hulten's theorem, finding that local Domar weights are generally insufficient to describe propagation of even small shocks. Moreover, we characterize how microeconomic volatility affects GDP, finding that smooth changes in Domar weights overstate its adverse effects by omitting option value from switching suppliers.", "occurrence_notes":null, "guid":"149502-21906529@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/149502", "building_id":"1005177", "building_name":"North Quad", "campus_maps_id":"553", "room":"4300", "location_name":"North Quad", "has_livestream":0, "cost":"", "tags":["Economics","seminar","Theory"], "website":"http:\/\/www.lsa.umich.edu\/econ", "sponsors":[ { "group_name":"Department of Economics", "group_id":"3302", "website":"http:\/\/www.lsa.umich.edu\/econ" }, { "group_name":"Economic Theory", "group_id":"3555", "website":"" }, { "group_name":"Department of Economics Seminars", "group_id":"3566", "website":"" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2026\/07\/event_149502_original-1.png", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_thumb\/media\/attachments\/2026\/07\/event_149502_original-1.png", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2026\/07\/event_149502_original-1.png", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2026\/07\/event_149502_original-1.png", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2026\/07\/event_149502_original-1.png", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/group_thumb\/media\/attachments\/2026\/07\/event_149502_original-1.png", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/group_thumb_square\/media\/attachments\/2026\/07\/event_149502_original-1.png", "group_large":"https:\/\/events.umich.edu\/media\/cache\/group_large\/media\/attachments\/2026\/07\/event_149502_original-1.png", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/group_large_lightbox\/media\/attachments\/2026\/07\/event_149502_original-1.png", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/event_large_crop\/media\/attachments\/2026\/07\/event_149502_original-1.png", "event_list":"https:\/\/events.umich.edu\/media\/cache\/event_list\/media\/attachments\/2026\/07\/event_149502_original-1.png", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2026\/07\/event_149502_original-1.png", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2026\/07\/event_149502_original-1.png", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/event_grid_2x\/media\/attachments\/2026\/07\/event_149502_original-1.png", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/event_feature_large\/media\/attachments\/2026\/07\/event_149502_original-1.png", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_feature_thumb\/media\/attachments\/2026\/07\/event_149502_original-1.png" }, "occurrence_count":1, "first_occurrence":21906529 } , "148880-21905042": { "datetime_modified":"20260922T120244", "datetime_start":"20261030T150000", "datetime_end":"20261030T160000", "has_end_time":1, "date_start":"2026-10-30", "date_end":"2026-10-30", "time_start":"15:00:00", "time_end":"16:00:00", "time_zone":"America\/Detroit", "event_title":"AIM Seminar: Programmable Collective Dynamics in Active Matter and Robot Swarms", "occurrence_title":"", "combined_title":"AIM Seminar: Programmable Collective Dynamics in Active Matter and Robot Swarms: Steven Ceron (UM Robotics)", "event_subtitle":"Steven Ceron (UM Robotics)", "event_type":"Lecture \/ Discussion", "event_type_id":"13", "description":"Abstract: Collective systems are able to exhibit complex global dynamics through relatively simple local interactions, and they give us a powerful connection between nonequilibrium physics, active matter, and robotics. In this talk, I will present our work on understanding and controlling collective behavior across theoretical and experimental systems. I will first discuss experimental work involving magnetic microrobot collectives in which competing pairwise interactions enable reconfiguration between distinct states, locomotion, and environmental interactions. And when heterogeneity and asymmetric interactions are introduced, they can be used to program self-organization and generate various collective behaviors that include phase separation, morphology changes, and object manipulation. At the more theoretical level, I will discuss swarmalators, which are agents that simultaneously swarm and synchronize, and I will show how chirality, heterogeneity, multiple internal phases, and nonreciprocal interactions can enable fascinating and non-intuitive collective states, as well as be exploited to systematically control the collective to exhibit desired shape formation, navigation, and object manipulation, such that principles from active matter can be used for programmable collective robotic systems.\n\n\nContact: Silas Alben", "occurrence_notes":null, "guid":"148880-21905042@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/148880", "building_id":"1000166", "building_name":"East Hall", "campus_maps_id":"53", "room":"1084", "location_name":"East Hall", "has_livestream":0, "cost":"", "tags":["Applied Mathematics","Mathematics"], "website":"", "sponsors":[ { "group_name":"Applied Interdisciplinary Mathematics (AIM) Seminar - Department of Mathematics", "group_id":"4882", "website":"" }, { "group_name":"Department of Mathematics", "group_id":"3791", "website":"" } ], "image_url":"", "styled_images":{ "event_thumb":"", "event_large":"", "event_large_2x":"", "event_large_lightbox":"", "group_thumb":"", "group_thumb_square":"", "group_large":"", "group_large_lightbox":"", "event_large_crop":"", "event_list":"", "event_list_2x":"", "event_grid":"", "event_grid_2x":"", "event_feature_large":"", "event_feature_thumb":"" }, "occurrence_count":1, "first_occurrence":21905042 } , "149285-21906191": { "datetime_modified":"20261013T130024", "datetime_start":"20261030T150000", "datetime_end":"20261030T190000", "has_end_time":1, "date_start":"2026-10-30", "date_end":"2026-10-30", "time_start":"15:00:00", "time_end":"19:00:00", "time_zone":"America\/Detroit", "event_title":"Alternative Affinities: Constellations of Kinship and Community", "occurrence_title":"", "combined_title":"Alternative Affinities: Constellations of Kinship and Community: 2026 Graduate Student Conference", "event_subtitle":"2026 Graduate Student Conference", "event_type":"Conference \/ Symposium", "event_type_id":"5", "description":"The Kleinfamilie, or \u201cnuclear family,\u201d endures as a core structure that helps to define human relations. With roots in the eighteenth century, the Kleinfamilie provided a social and economic foundation for the rise of the modern nation state. However, the heterogeneous and multidimensional ways individuals and communities connect with one another today require a broader focus. A more fluid and encompassing term, \u201ckinship,\u201d offers a way of seeing and describing those ties that extend beyond the nuclear family and are by nature shifting and\ntemporary.\n\nUsing kinship as a framework, Heidi Schlipphacke\u2019s book The Aesthetics of Kinship: Form and Family in the Long Eighteenth Century (Bucknell University Press, 2023) reexamines 18th-century German novels and dramas to uncover alternative affinities that are hidden when exclusively considered through the walled-off Kleinfamilie. Sclipphacke\u2019s investigation belongs to a larger body of recent scholarly work seeking to reconceive of repurpose the term \u201ckinship.\u201d For example, Jennifer Evans\u2019s The Queer Art of History: Queer Kinship after Fascism (Duke University Press, 2023) deploys kinship as an analytic category to demonstrate how queer and trans people in postwar and contemporary Germany navigated citizenship, love, and public and family life. A broader investigation into kinship, Adele E. Clarke\u2019s and Donna Harraway\u2019s edited volume\nMaking Kin Not Population: Reconceiving Generations (The University of Chicago Press, 2018) contemplates questions of reproductive and environmental justice to\nconsider how we establish personal and public connections today. Building on recent interventions like these, this conference will approach kinship as an interdisciplinary tool for exploring relational networks and the formation of personal and collective identity within\u2013and in opposition to\u2013\u201cWestern,\u201d modern, white, heterosexual, and even anthropocentric norms.\n\nPROGRAM: \n\nFriday, October 30th\nPalmer Commons, Great Lakes North\n\n3:00 pm \nKeynote: Heidi Schlipphacke\nTitle: Kinship in Space and Time\n\n4:30 pm\nCoffee and Tea Break\n\n4:45 pm: Panel 1: Loss, Fracture, and Memory\n\u25cf Henrique Carvalho Pereira, Der andere Fehl\n\u25cf Emma Stratman, Wer \u00fcber die M\u00e4rchen lacht, war nie in Not: On Obstinacy and the\nFairytale in the Work of Alexander Kluge\n\u25cf Nathan Bailey, Seismic Epiphanies: Utopian Modes of Caring and Nursing in Heinrich\nvon Kleist\u2018s Das Erdbeben in Chili\nRespondent: Ella Wilhelm\n\n\nSaturday, October 31st\nPalmer Commons, Great Lakes North\n\n8:00 am\nBreakfast\n\n8:45 am: Panel 2: Nation and Empire\n\u25cf Hannah Edwards, Kinship and Kingship: Heraklean Affinities and Diplomacy in Ancient\nMacedonia\n\u25cf Sam Farmer, Partisan Places and Anti-Fascism in the (Post-)Yugoslav Family on Film\n\u25cf Deborah Pomeranz, The Klein-Familie on Wheels: Race, Genre, and Kinship in Turn of\nthe Century Popular Performance (Deborah Pomeranz)\n\u25cf Ibrahim Adissa Owoo, Orphans of the Empire: Colonial Kinship and Diasporic Belonging\nin La Saison de l\u2019ombre of L\u00e9onora Miano\nRespondent: Kristin Dickinson\n\n10:15 am: Coffee and Tea Break\n\n10:30 am: Panel 3: Female Kinship\n\u25cf Tamar Gutfeld, Daughters of 1930: Authority, Crisis and Kinship in Gilgi eine von uns\n(Keun, 1931) and Kuhle Wampe (Dudow and Brecht, 1932)\n\u25cf Mathilda Trausch, Flying Witches: Gossip and Alternative Female Kinship in Helma\nSanders Brahms\u2019 Deutschland, bleiche Mutter (1980)\n\u25cf Maria Zahner, Mothers and Daughters in the Holocaust: reading Ruth Kl\u00fcger and\nCordelia Edvardson\nRespondent: Kerstin Barndt\n\n12:00 pm: Lunch\n\n1:00 pm: Panel 4: Kinship in 20th Century Literature\n\u25cf Kehinde Sowunmi, Witnessing the Wall: Narrative Kinship and the Implicated Reader in\nMarlen Haushofer\u2019s Die Wand\n\u25cf Ruth Ireti Falaiye, Kinship and Transatlantic Friendship in Kafka\u2019s Das Urteil\n\u25cf Olivia Gilbert, Lateral Affinities: Sibling Sociality in Robert Musil\u2019s Man Without Qualities\n(1930-1934)\nRespondent: Johannes von Moltke\n\n2:30: Closing Remarks", "occurrence_notes":null, "guid":"149285-21906191@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/149285", "building_id":"1005047", "building_name":"Palmer Commons", "campus_maps_id":"188", "room":"Great Lakes North", "location_name":"Palmer Commons", "has_livestream":0, "cost":"", "tags":["Books","Conference","Ecology","European","European Studies","Free","German","German Studies","Germanic Languages And Literatures","Germany","global","Graduate","Graduate 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"event_type_id":"16", "description":"The BIA files expose the double-colonial bind of Pueblo nations in the Southwest from the 16th to 19th centuries and clearly illustrates how Spanish set the basis for an American imperialism that uses similar methods, including translation policies that result in the death and destruction of the newly translated Indians, racialized to fit an imperial logic of dispossession. While the files focus on Allotment necropolitics, their breath expands into the late sixteenth century as the source of colonial fantasies to replicate or build on. Critical translation studies and my training as activist allow me to tell the story of silenced peoples and interpreters triangulating oral, historical, and archeological archives. Register here for link to Zoom session: myumi.ch\/DW7PD", "occurrence_notes":"Register for link to zoom", "guid":"154108-21917181@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/154108", "building_id":"null", "building_name":"Off Campus Location", "campus_maps_id":"1", "room":"", "location_name":"Virtual", "has_livestream":1, "livestream_type":"other", "livetream_require_login":0, "livestream_id":"", "livestream_link":"", "cost":"", "tags":["Activism","Culture","Humanities","Language","translation"], "website":"https:\/\/lsa.umich.edu\/lrc\/translation\/translate-a-thon.html", "sponsors":[ { "group_name":"Language Resource Center", "group_id":"3209", "website":"http:\/\/lsa.umich.edu\/lrc" }, { "group_name":"Comparative Literature", "group_id":"1103", "website":"" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2026\/10\/event_154108_original-1.png", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_thumb\/media\/attachments\/2026\/10\/event_154108_original-1.png", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2026\/10\/event_154108_original-1.png", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2026\/10\/event_154108_original-1.png", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2026\/10\/event_154108_original-1.png", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_thumb\/media\/attachments\/2026\/10\/event_154108_original-1.png", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_thumb_square\/media\/attachments\/2026\/10\/event_154108_original-1.png", "group_large":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_large\/media\/attachments\/2026\/10\/event_154108_original-1.png", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_large_lightbox\/media\/attachments\/2026\/10\/event_154108_original-1.png", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_large_crop\/media\/attachments\/2026\/10\/event_154108_original-1.png", "event_list":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_list\/media\/attachments\/2026\/10\/event_154108_original-1.png", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2026\/10\/event_154108_original-1.png", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_grid\/media\/attachments\/2026\/10\/event_154108_original-1.png", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_grid_2x\/media\/attachments\/2026\/10\/event_154108_original-1.png", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_feature_large\/media\/attachments\/2026\/10\/event_154108_original-1.png", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_feature_thumb\/media\/attachments\/2026\/10\/event_154108_original-1.png" }, "occurrence_count":1, "first_occurrence":21917181 } , "151804-21912196": { "datetime_modified":"20261022T161414", "datetime_start":"20261030T150000", "datetime_end":"20261030T160000", "has_end_time":1, "date_start":"2026-10-30", "date_end":"2026-10-30", "time_start":"15:00:00", "time_end":"16:00:00", "time_zone":"America\/Detroit", "event_title":"HET Seminar | Fundamental Physics from Large-Scale Structure Cosmology", "occurrence_title":"", "combined_title":"HET Seminar | Fundamental Physics from Large-Scale Structure Cosmology: Mikhail Ivanov (MIT)", "event_subtitle":"Mikhail Ivanov (MIT)", "event_type":"Lecture \/ Discussion", "event_type_id":"13", "description":"I will present a program for extracting cosmological information by combining effective field theory techniques with data from galaxy surveys. I will highlight previous successes of this program and share new results from my independent re-analyses of the public DESI survey data, which incorporate additional information from higher-order statistics. These results include new measurements of fundamental cosmological parameters and tight constraints on neutrino masses, cosmic inflation, dark matter, and the dark energy equation of state. I will argue that the dark energy results may hint at new a fundamental force between dark matter and dark energy, which can be tested with upcoming large-scale structure data.", "occurrence_notes":null, "guid":"151804-21912196@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/151804", "building_id":"1000208", "building_name":"Randall Laboratory", "campus_maps_id":"133", "room":"4404", "location_name":"Randall Laboratory", "has_livestream":0, "cost":"", "tags":["High Energy Theory Seminar","Lecture","Physics","Science","Seminar","Talk"], "website":"", "sponsors":[ { "group_name":"Leinweber Institute for Theoretical Physics", "group_id":"4286", "website":"" }, { "group_name":"Department of Physics", "group_id":"1965", "website":"" }, { "group_name":"HET Seminars", "group_id":"3806", "website":"" }, { "group_name":"Leinweber Institute for Theoretical Physics Seminars", "group_id":"4311", "website":"" }, { "group_name":"Leinweber Institute for Theoretical Physics High Energy Theory Seminars", "group_id":"4313", "website":"" } ], "image_url":"", "styled_images":{ "event_thumb":"", "event_large":"", "event_large_2x":"", "event_large_lightbox":"", "group_thumb":"", "group_thumb_square":"", "group_large":"", "group_large_lightbox":"", "event_large_crop":"", "event_list":"", "event_list_2x":"", "event_grid":"", "event_grid_2x":"", "event_feature_large":"", "event_feature_thumb":"" }, "occurrence_count":1, "first_occurrence":21912196 } }