32,863 research outputs found

    Data repository for "Causal Analysis"

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    Datasets as well as R and Python code of the empirical examples in the book "Causal Analysis" by Martin Huber (2023), published by MIT Press

    Replication data for "Endogeneity and non-response bias in treatment evaluation - nonparametric identification of causal effects by instruments"

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    Replication data for Hans Fricke, Markus Frölich, Martin Huber, and Michael Lechner (2020): "Endogeneity and non-response bias in treatment evaluation - nonparametric identification of causal effects by instruments", Journal of Applied Econometrics, forthcoming. "expdata.RData" contains the data in R format. "attrition late public use code.R" contains the R code for replicating the empirical results in Table 6 of the paper. The aim is to evaluate the causal effect of a treatment (university gym visits) on an outcome (self-assessed health of students) in the presence of both treatment endogeneity and attrition/non-response bias, based on two distinct instrumental variables for the treatment (randomized cash incentive to visit the gym) and response (cash lottery for participating in the follow-up survey)

    The impact of an information leaflet about coffee production on students' awareness about environmental issues

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    This project was jointly conducted by Stoyan Faldzhiyskiy (Ecosystem Europe, Bulgaria) and Martin Huber (University of Fribourg, Switzerland) to experimentally assess the effect of an information leaflet about coffee production on students’ awareness about environmental issues as well as self-assessed buying behavior. To this end, Ecosystem Europe, an NGO in Bulgaria, conducted a survey about environmental and social impacts of coffee growing among high school pupils (439 observations) and university students (83 observations) in Bulgaria. At a particular point in the survey interview, students were either provided or not provided with an information leaflet with facts about coffee growing. The leaflet was quasi-randomized as it was distributed to every second student only. The leaflet contained textual and visual information about regions growing coffee, related deforestation, biodiversity loss, use of pesticides, economic and social implications, coffee’s water footprint, and the fact that most coffee biomass becomes waste. The results suggest that w.r.t. creating awareness about environmental issues, the leaflet had the largest (and statistically significant) impacts on older students, in particular among those attending non-technical universities, while the effects on younger (i.e. high school) students were mostly not statistically significantly different from zero

    Mesabolivar eberhardi Huber 2000

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    Mesabolivar eberhardi Huber, 2000 Mesabolivar eberhardi Huber, 2000: 198, figs. 184, 194, 769– 781 (♂♀). Blechroscelis acuoso González-Sponga, 2011 a: 24, pl. 1, figs. 1–9; new synonymy. Blechroscelis araguanus González-Sponga, 2011 a: 24 –25, pl. 2, figs. 1–9; new synonymy. Blechroscelis blechroscelis González-Sponga, 2011 a: 25 –26, pl. 3, figs. 1–9; new synonymy. Blechroscelis copeyensis González-Sponga, 2011 a: 26, pl. 4, figs. 1–9; new synonymy. Blechroscelis cordillerano González-Sponga, 2011 a: 26 –27, pl. 5, figs. 1–9; new synonymy. Blechroscelis andinensis González-Sponga, 2011 a: 27 –28, pl. 6, figs. 1–9; new synonymy. Justification of synonymies. Mesabolivar eberhardi is a variable species but differences among populations are inconsistent and genetic p-distances are low as typical for intraspecific variation (Huber 2000; Astrin et al. 2006). While most of González-Sponga’s drawings of his six “ Blechroscelis ” species clearly point towards Mesabolivar eberhardi, some remarkable deviations do occur. However, re-examination of González-Sponga’s material (by PAC) revealed that all those apparent differences resulted from varying angles of view and from inaccurate drawing. For example, the male palpal trochanter apophyses of “ B. copeyensis ” and “ B. andinensis ” are not slender as in González-Sponga’s drawings but short and thick as usual for the species (cf. fig. 773 in Huber 2000). The retrolateral process on the palpal femur of “ B. cordillerano ” is simple as usual (cf. fig. 773 in Huber 2000). The tips of the procursi vary widely in González-Sponga’s drawings but in all specimens they actually conform to the bifid structure distinctive for the species (cf. figs. 775–776 in Huber 2000). The same is true for the bulbal process (embolus) which is also distinctively bifid (cf. fig. 778 in Huber 2000). The chelicerae of M. eberhardi carry a highly distinctive pair of proximal lateral projections (cf. fig. 774 in Huber 2000); these are shown in all of González-Sponga’s drawings but in those drawings they appear more variable than they actually are. Finally, the epigynum of M. eberhardi has a long median groove (cf. fig. 780 in Huber 2000), also in specimens of “ B. acuoso ” and “ B. cordillerano ” (contrary to González-Sponga’s drawings where the grooves appear short).Published as part of Huber, Bernhard A., Colmenares, Pío A. & Ramirez, Martin J., 2014, Fourteen new generic and ten new specific synonymies in Pholcidae (Araneae), and transfer of Mystes Bristowe to Filistatidae, pp. 413-422 in Zootaxa 3847 (3) on page 419, DOI: 10.11646/zootaxa.3847.3.5, http://zenodo.org/record/23149

    [Stammbuch Peter Huber] / Peter Huber

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    [STAMMBUCH PETER HUBER] / PETER HUBER [Stammbuch Peter Huber] / Peter Huber ( - ) Cover ( - ) Beschreibung (Ir) Register über die hierinn befindliche Nahmen. (Iv-IIr) Eibiswald, Georg Ehrenreich von; Blatt 1 (1r) Gäller zu Schwamberg, Johann Friedrich; Blatt 2 (1v-2r) Glojach, Johann Carl von; Blatt 2,1 (2ar) Hochberg, Christoph Ferdinand von; Blatt 2,2 (2av-2br) Sebisch, Melchior; Blatt 3 (3r) Schad, Daniel; Blatt 8 (7v-8r) Dieterich, Conrad; Blatt 16 (15v-16r) Metrophanes; Blatt 17 (16v-17r) Bitsch, Caspar; Blatt 20 (19v-20r) Locamer, Georg David; Blatt 21 (20v-21r) Königstein, Sigmund Stubick von; Blatt 24 (23v-24r) Florus, Marcus; Blatt 29 (28v-29r) Furt, Ferdinand; Blatt 32 (31v-32r) Schmidt, Johann; Blatt 33 (32v-33r) Fröreisen, Isaac; Blatt 34 (33v-34r) Dorsche, Johann Georg; Blatt 35 (34v-35r) Agerius, Nicolaus; Blatt 46 (45v-46r) Hebenstreit, Johann Baptist; Blatt 51 (50v-51r) Heins, Johann; Blatt 55 (54v-55r) Bernegger, Matthias; Blatt 56 (55v-56r) Huber, Peter; Blatt 58 (57v-58r) Bischoff, Ludwig; Blatt 59 (58v-59r) Kerner, Balthasar; Blatt 60 (59v-60r) Opitz, Martin; Blatt 61 (60v-61r) Friedland, Paul; Blatt 67 (66v-67r) Gerner, Abraham; Blatt 73 (72v-73r) Ebel, Johann Philipp; Blatt 79 (78v-79r) Mangold, Johann Conrad; Blatt 80 (79v-80r) Freinsheim, Johann; Blatt 80 (80v-81r) Herrenschmid, Andreas; Blatt 82 (81v-82r) Merk, Johann Konrad; Blatt 83 (82v-83r) Dilger, Nathanael; Blatt 84 (83v-84r) Huber, Johann; Blatt 86 (86r) Blass, Balthasar; Blatt 91 (90v-91r) Zschaesy, Melchior; Blatt 100 (99v-100r) Bardili, Karl; Blatt 100,1 (99v-100r) Wolf von Sponheim, Hans; Blatt 101 (100v-101r) Ehinger von Balzheim, Hans Friedrich; Blatt 101,2 (101v-102r) Notter, Johann Georg; Blatt 103 (102v-103r) Zittelin, Johann Michael; Blatt 105 (104v-105r) Rihel, Josias; Blatt 106 (105v-106r) Unbekannt; Blatt 107 (106v-107r) Otto, Marcus; Blatt 108 (107v-108r) Mörlin, Johann; Blatt 108,1 (108v-109r) Heilbrunner, Anton; Blatt 108,2 (108v-109r) Schmidt, Ulrich; Blatt 109 (108v-109r) Baldinger, Albrecht von; Blatt 109,1 (109v-110r) Baldinger, Sigmund; Blatt 109,2 (109v-110r) Schleicher, Sigismund; Blatt 110 (109v-110r) Pöckh, Johann Ludwig; Blatt 110 (110v-111r) Otto, Sebastian; Blatt 111 (110v-111r) Erhard, Melchior; Blatt 111 (111v-112r) Roth, Leo Eberhard; Blatt 112 (111v-112r) Baldinger, Johann Heinrich; Blatt 112,2 (112v-113r) Acker, Nicolaus; Blatt 113 (112v-113r) Acker, Georg; Blatt 113 (113v-114r) Zorn, Georg Friedrich; Blatt 114 (113v-114r) Authäus, Johann Hermann; Blatt 114,2 (114v-115r) Tanneberg, Melchior; Blatt 115 (114v-115r) Nostitz, Georg Wolfram von; Blatt 115,2 (115v-116r) Freinsheimer, Johann Caspar; Blatt 116 (115v-116r) Stainer, Johann; Blatt 116,2 (116v-117r) Ulrich, Paul; Blatt 117 (116v-117r) Widemann, Georg Sebastian; Blatt 117,2 (117v-118r) Bach, Georg; Blatt 118 (117v-118r) Straub, Caspar; Blatt 118,2 (118v-119r) Wild, Johann Rudolph; Blatt 119 (118v-119r) Gebhart, Johann; Blatt 119,2 (119v-120r) Klein, Joachim; Blatt 120 (119v-120r) Roth, Johann Jacob; Blatt 120 (120v-121r) Roth, Johann Conrad; Blatt 121 (120v-121r) Hofmeister, Conrad; Blatt 121 (121v-122r) Schad, Daniel; Blatt 122 (121v-122r) Reichhatt, Bartholomäus; Blatt 122,2 (122v-123r) Wickh, David; Blatt 123 (122v-123r) Hipler, Johann; Blatt 123 (123v-124r) Weinmann, Johann Simon; Blatt 124 (123v-124r) Weiskircher, Georg Heinrich; Blatt 126 (125v-126r) Spleiß, Johannes; Blatt 127 (126v-127r) Ortner, Johann; Blatt 128 (128r) Sattler, Johann Bartholomäus; Blatt 130 (129v-130r) Heider, Jacob; Blatt 130,2 (130v-131r) Dannhauer, Johann Conrad; Blatt 130,3 (130v-131r) Mergius, Johannes Martin; Blatt 131 (130v-131r) Funck, Johann; Blatt 131,2 (131v-132r) Zeiller, Martin; Blatt 132 (131v-132r) König, Sebastian; Blatt 132,2 (132v-133r) Frey, Johann; Blatt 132,3 (132v-133r) Bückel, Johann Conrad; Blatt 133,1 (132v-133r) Brehm, Nikolaus Jakob; Blatt 133,2 (132v-133r) Haas, Johann Michael; Blatt 133 (133v-134r) Krafft, Georg; Blatt 134 (133v-134r) Wolfram, Friedrich; Blatt 135 (134v-135r) Herbst, Sebastian; Blatt 136 (135v-136r) Widmann, Johann; Blatt 136,2 (136v-137r) Bardeller, Matthaeus; Blatt 137 (136v-137r) Zoller, Johann Georg; Blatt 138 (137v-138r) Bachmann, Johann Jacob; Blatt 139 (138v-139r) Burkhard, Georg; Blatt 139,2 (139v-140r) Bayer, Johann Melchior; Blatt 140 (139v-140r) Gerschlauer, Georg; Blatt 140 (140v-141r) Mayer, Johann; Blatt 141 (140v-141r) Wollaib, Marcus; Blatt 141,2 (141v-142r) Öchslin, Johann Georg; Blatt 142 (141v-142r) Stang, Israel; Blatt 142,2 (142v-143r) Glirr, Gotthard; Blatt 143 (142v-143r) Yelin, Jacob; Blatt 143,2 (143v-144r) Stettner, Paul; Blatt 144 (143v-144r) Becher, Joachim; Blatt 144 (144v-145r) Ast, Michael; Blatt 145 (144v-145r) Nachtigall, Johann Georg; Blatt 145-146 (145v-146r) Kiechel, Matthias; Blatt 146 (146v-147r) Honold, Jakob; Blatt 147 (146v-147r) Faber, Martin; Blatt 147,2 (147v-148r) Bartholomaei, Johann Martin; Blatt 148 (147v-148r) Keller, Christoph Sigismund; Blatt 148,2 (148v-149r) Waiß, Johann Jacob; Blatt 149 (148v-149r) Waiß, Peter; Blatt 149 (149v-150r) Tilger, Konrad; Blatt 150 (149v-150r) Deller, Conrad; Blatt 150,2 (150v-151r) Mayer, Emanuel; Blatt 151 (150v-151r) Stöltzlin, Bonifacius; Blatt 151 (151v-152r) Müller, Christoph; Blatt 152 (151v-152r) Georgius, Johann Bernhard; Blatt 152 (152v-153r) Müller, David; Blatt 153 (152v-153r) Saurweitt, Johann Conrad; Blatt 153,2 (153v-154r) Graff, Mathäus; Blatt 154 (153v-154r) Becker, Gottfried; Blatt 154 (154v-155r) Friderici, Paul; Blatt 155 (154v-155r) Asch, Johann Christoph; Blatt 155,2 (155v-156r) Friderici, Johann Philipp; Blatt 156 (155v-156r) Khern, Michael; Blatt 156,2 (156v-157r) Gräter, Wilhelm; Blatt 157,1 (156v-157r) Springmann, Matthaeus; Blatt 157,2 (156v-157r) Heckel, Johann Georg; Blatt 157,2 (157v-158r) Acker, Karl; Blatt 158 (157v-158r) Degeler, David; Blatt 158 (158v-159r

    Numerische Untersuchung verschiedener Stoßvarianten der Biegezugbewehrung in Rahmenecken

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    Martin Huber, BScMasterarbeit Universität Innsbruck 202

    Numerische Untersuchung verschiedener Stoßvarianten der Biegezugbewehrung in Rahmenecken

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    Martin Huber, BScMasterarbeit Universität Innsbruck 202

    Numerische Untersuchung verschiedener Stoßvarianten der Biegezugbewehrung in Rahmenecken

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    Martin Huber, BScMasterarbeit Universität Innsbruck 202

    Die Impression-Management-Theorie

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    Mummendey HD, Bolten H-G. Die Impression-Management-Theorie. In: Frey D, Martin Irle, eds. Theorien der Sozialpsychologie. Vol vol. 3: Motivations- und Informationsverarbeitungstheorien. Unveränd. Nachdr. d. 1. Aufl. Bern: Huber; 1993: 57-77
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