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  1. Learning-by-doing and productivity growth among high-skilled workers: evidence from the treatment of heart attacks
    Autor*in: Lundborg, Petter; James, Stefan; Lagerqvist, Bo; Vikström, Johan
    Erschienen: September 2021
    Verlag:  IZA - Institute of Labor Economics, Bonn, Germany

    Learning-by-doing is a fundamental concept in economics but a challenging one to document in high-skilled settings due to non-random assignment of workers to tasks and lacking performance measures. Our paper overcomes these challenges in the context... mehr

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    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
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    DS 4
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    Learning-by-doing is a fundamental concept in economics but a challenging one to document in high-skilled settings due to non-random assignment of workers to tasks and lacking performance measures. Our paper overcomes these challenges in the context of heart attack treatments in Sweden, where we exploit quasirandom assignment of physicians to patients. We document long learning curves, where physicians keep learning over the first 1000 treatments performed, affecting both proficiency and decision-making skills. These learning effects translate into effects on patient health, but only over the first 150 treatments performed, corresponding to one year of experience. Learning rates are higher for physicians who have worked with more experienced colleagues and who have gained more experience in treating complicated cases. Experienced physicians are more responsive to patient characteristics when deciding on treatments and experience from more recent heart attack treatments is more valuable than experience from more distant ones, suggesting that human capital depreciates. We also show that productivity growth keeps pace with wage growth over the first four years of the career but flattens out thereafter. Our results provide rare evidence on the existence of prolonged learning curves in high-skilled tasks and support the notion that learning-by-doing can be a powerful mechanism for productivity growth.

     
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    Quelle: Verbundkataloge
    Sprache: Englisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/245795
    Schriftenreihe: Discussion paper series / IZA ; no. 14744
    Schlagworte: operation volume; learning-by-doing; survival; causal effect
    Umfang: 1 Online-Ressource (circa 58 Seiten), Illustrationen
  2. Survival of professional CS:GO teams: what matters?
    a research note
    Autor*in: Schöber, Timo; Stadtmann, Georg; Parshakov, Petr
    Erschienen: [2021]
    Verlag:  European University Viadrina Frankfurt (Oder), Department of Business Administration and Economics, Frankfurt (Oder)

    We analyse Esport data of professional CS:GO teams to shed light on the question of whether diverse teams survive longer. We also control for the prize money as a time dependent covariate. Another focus is on the liability of newness hypothesis. mehr

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    We analyse Esport data of professional CS:GO teams to shed light on the question of whether diverse teams survive longer. We also control for the prize money as a time dependent covariate. Another focus is on the liability of newness hypothesis.

     
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    Quelle: Verbundkataloge
    Sprache: Englisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/243139
    Schriftenreihe: Discussion paper / European University Viadrina Frankfurt (Oder), Department of Business Administration and Economics ; no. 425 (September 2021)
    Schlagworte: Diversity; survival; gaming; e-Sports; liability of newness
    Umfang: 1 Online-Ressource (circa 13 Seiten), Illustrationen
  3. Survival of formal and informal firms in export markets
    case studies of Uganda and Zambia
    Autor*in: Apaa Okello, Jimmy
    Erschienen: July 2021
    Verlag:  Bank of Uganda, [Kampala]

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    Quelle: Verbundkataloge
    Sprache: Englisch
    Medientyp: Buch (Monographie)
    Format: Online
    Schriftenreihe: Working paper series / Bank of Uganda ; no. 2021, 07
    Schlagworte: logistic distribution; survival; export markets; COMESA
    Umfang: 1 Online-Ressource (circa 23 Seiten), Illustrationen
  4. Export market survival of pioneers and followers
    Autor*in: Hahn, Chin Hee; Pyun, Ju Hyun
    Erschienen: December 2021
    Verlag:  Economic Research Institute for ASEAN and East Asia, [Jakarta]

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    Export in Literaturverwaltung   RIS-Format
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    Quelle: Verbundkataloge
    Sprache: Englisch
    Medientyp: Buch (Monographie)
    Format: Online
    Schriftenreihe: ERIA discussion paper series ; ERIA-DP-2021-46 = no. 413
    Schlagworte: Plant-product-level data; export pioneers; export followers; survival
    Umfang: 1 Online-Ressource (circa 27 Seiten), Illustrationen
  5. Song of Almajiri and Other Poems
    Autor*in: Echendu, Wuihe
    Erschienen: 2021
    Verlag:  JustFiction Edition, Saarbrücken

    Export in Literaturverwaltung   RIS-Format
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    Quelle: Verbundkataloge
    Sprache: Englisch
    Medientyp: Ebook
    Format: Online
    ISBN: 9786200496225; 6200496226
    Weitere Identifier:
    9786200496225
    Auflage/Ausgabe: 1. Auflage
    Weitere Schlagworte: (Produktform)Electronic book text; poems; struggles; survival; losses; Nigeria; Almajiri; (BISAC region code)3.6.13.0.0.0.0; (VLB-WN)1569: Sprachwissenschaft, Literaturwissenschaft/Sonstige Sprachen, Sonstige Literaturen
    Umfang: Online-Ressource, 80 Seiten
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    Vom Verlag als Druckwerk on demand und/oder als E-Book angeboten