cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.16866736.v1
title: cpd_data.csv

description: This dataset includes the surveied occurence ratio of crop pests and diseases at provincial scale in China from 1970 to 2016.
DOI: 10.5281/zenodo.5596548
title: Unified Model Atmospheric Forecast Model Data for Machine Learning Cloud-Base Height

description: Unified Model data, in pp format, for machine learning of cloud-base height based on profiles of temperature, humidity, pressure and cloud fraction. The model configuration is Global Atmosphere 6, running with a resolution of N320 (which is coarser than what was running operationally at the time). Each simulation is run for 24 hours, re-initialising every 24 hours. A separate data file is provided every 6 hours. Data points are on a latitude-longitude grid in the horizontal and on a stretched grid in the vertical. See https://gmd.copernicus.org/articles/10/1487/2017/ for details of the model configuration. Data from January 2016 is for training. Data from July 2017 is for development/validation Data from October 2017 is for final testing.
DOI: 10.6084/m9.figshare.12844380
title: An Alternative Implementation of Reference-Based Controlled Imputation Procedures

description: Reference-based controlled imputations have become a popular tool to assess the sensitivity of primary analysis inference to different post-dropout assumptions and to yield an alternative effectiveness estimand of treatment effect. As the imputation and analysis models are uncongenial in this setting, Rubin’s variance estimator overestimates the repeated sampling variability of the multiple imputation estimator of treatment effect. On the other hand, since reference-based methods borrow information across arms, the sampling variance of treatment effect estimator decreases as the proportion of missing data increases, rendering it inappropriate for use in sensitivity analysis. We propose to decouple the variance estimation from information borrowing by using a delta-adjusted pattern mixture model with delta-adjustments fixed at the maximum likelihood estimate. Reference-based pattern-mixture models can thus be embedded in the sensitivity analysis using delta-adjusted pattern-mixture models by identifying a scalar sensitivity parameter value to match the treatment effect estimate. We provide both theoretical and empirical justifications of the proposed approach and illustrate its use in the analysis of a clinical trial of major depressive disorder.
DOI: 10.6084/m9.figshare.12844380.v2
title: An Alternative Implementation of Reference-Based Controlled Imputation Procedures

description: Reference-based controlled imputations have become a popular tool to assess the sensitivity of primary analysis inference to different post-dropout assumptions and to yield an alternative effectiveness estimand of treatment effect. As the imputation and analysis models are uncongenial in this setting, Rubin’s variance estimator overestimates the repeated sampling variability of the multiple imputation estimator of treatment effect. On the other hand, since reference-based methods borrow information across arms, the sampling variance of treatment effect estimator decreases as the proportion of missing data increases, rendering it inappropriate for use in sensitivity analysis. We propose to decouple the variance estimation from information borrowing by using a delta-adjusted pattern mixture model with delta-adjustments fixed at the maximum likelihood estimate. Reference-based pattern-mixture models can thus be embedded in the sensitivity analysis using delta-adjusted pattern-mixture models by identifying a scalar sensitivity parameter value to match the treatment effect estimate. We provide both theoretical and empirical justifications of the proposed approach and illustrate its use in the analysis of a clinical trial of major depressive disorder.
DOI: 10.6084/m9.figshare.12844380.v1
title: Alternative implementation of reference-based controlled imputation procedures

description: Reference-based controlled imputations have become a popular tool to assess the sensitivity of primary analysis inference to different post-dropout assumptions and to yield an alternative effectiveness estimand of treatment effect. As the imputation and analysis models are uncongenial in this setting, Rubin’s variance estimator overestimates the repeated sampling variability of the multiple imputation estimator of treatment effect. On the other hand, since reference-based methods borrow information across arms, the sampling variance of treatment effect estimator decreases as the proportion of missing data increases, rendering it inappropriate for use in sensitivity analysis. We propose to decouple the variance estimation from information borrowing by using a delta-adjusted pattern mixture model with delta-adjustments fixed at the maximum likelihood estimate. Reference-based pattern-mixture models can thus be embedded in the sensitivity analysis using delta-adjusted pattern-mixture models by identifying a scalar sensitivity parameter value to match the treatment effect estimate. We provide both theoretical and empirical justifications of the proposal approach and illustrate its use in the analysis of a clinical trial of major depressive disorders. Supplementary materials for this article are available online.
DOI: 10.6084/m9.figshare.12293189.v2
title: Sample Size Calculation for “Gold-Standard” Noninferiority Trials With Fixed Margins and Negative Binomial Endpoints

description: For clinical trials in patients with asthma, chronic obstructive pulmonary disease, and relapsing-remitting multiple sclerosis, regulatory guidelines state that a noninferiority clinical trial is an option. Aiming at establishing assay sensitivity, a three-arm noninferiority trial, including an experimental treatment, a reference treatment, and a placebo, the so-called gold-standard noninferiority trial, is recommended. In addition, in the clinical trials for the above diseases, the number of events per unit time is often used as a primary or key secondary endpoint. There are two issues to be addressed in determining the sample size for gold-standard noninferiority trials: the hypotheses to be tested for assay sensitivity, and overdispersion of the number of events. To address these two issues, we propose a sample size calculation method for gold-standard noninferiority trials with two fixed margins and negative binomial endpoints. In a simulation, we show that the proposed hypothesis-testing method achieves the target power, while controlling the Type I error rate at a nominal level, and that the sample size calculation method has adequate power accuracy. Moreover, we illustrate an application of our proposed method for a clinical trial of mild asthma.
DOI: 10.6084/m9.figshare.12293189
title: Sample Size Calculation for “Gold-Standard” Noninferiority Trials With Fixed Margins and Negative Binomial Endpoints

description: For clinical trials in patients with asthma, chronic obstructive pulmonary disease, and relapsing-remitting multiple sclerosis, regulatory guidelines state that a noninferiority clinical trial is an option. Aiming at establishing assay sensitivity, a three-arm noninferiority trial, including an experimental treatment, a reference treatment, and a placebo, the so-called gold-standard noninferiority trial, is recommended. In addition, in the clinical trials for the above diseases, the number of events per unit time is often used as a primary or key secondary endpoint. There are two issues to be addressed in determining the sample size for gold-standard noninferiority trials: the hypotheses to be tested for assay sensitivity, and overdispersion of the number of events. To address these two issues, we propose a sample size calculation method for gold-standard noninferiority trials with two fixed margins and negative binomial endpoints. In a simulation, we show that the proposed hypothesis-testing method achieves the target power, while controlling the Type I error rate at a nominal level, and that the sample size calculation method has adequate power accuracy. Moreover, we illustrate an application of our proposed method for a clinical trial of mild asthma.
DOI: 10.6084/m9.figshare.16866916.v1
title: Elevation.xlsx

description: Data used in Fig_5
DOI: 10.6084/m9.figshare.16866916
title: Elevation.xlsx

description: Data used in Fig_5
DOI: 10.25721/ett5-7b88
title: La Pastourelle
DOI: 10.25625/aikoi9/6ch4z8
title: Core_plots_ALS_metrics.tab

description: :unav
DOI: 10.34740/kaggle/dsv/2740129
title: COVID Vaccination in World (updated daily)
DOI: 10.5517/ccdc.csd.cc27r7py
title: CCDC 2077920: Experimental Crystal Structure Determination

description: Related Article: Marco Saccone, Andrea Pace, Ivana Pibiri, Gabriella Cavallo, Pierangelo Metrangolo, Tullio Pilati, Giuseppe Resnati, Giancarlo Terraneo|2021|CrystEngComm|23|7324|doi:10.1039/D1CE01001H
DOI: 10.5517/ccdc.csd.cc283s17
title: CCDC 2088998: Experimental Crystal Structure Determination

description: Related Article: Benita Barton, Brandon Barnardo, Eric C. Hosten|2021|CrystEngComm|23|7278|doi:10.1039/D1CE01149A
DOI: 10.5517/ccdc.csd.cc283s28
title: CCDC 2088999: Experimental Crystal Structure Determination

description: Related Article: Benita Barton, Brandon Barnardo, Eric C. Hosten|2021|CrystEngComm|23|7278|doi:10.1039/D1CE01149A
DOI: 10.5517/ccdc.csd.cc283s39
title: CCDC 2089000: Experimental Crystal Structure Determination

description: Related Article: Benita Barton, Brandon Barnardo, Eric C. Hosten|2021|CrystEngComm|23|7278|doi:10.1039/D1CE01149A
DOI: 10.5517/ccdc.csd.cc283s4b
title: CCDC 2089001: Experimental Crystal Structure Determination

description: Related Article: Benita Barton, Brandon Barnardo, Eric C. Hosten|2021|CrystEngComm|23|7278|doi:10.1039/D1CE01149A
DOI: 10.5517/ccdc.csd.cc289pny
title: CCDC 2094690: Experimental Crystal Structure Determination

description: Related Article: Paolo P. Mazzeo, Davide Balestri, Alessia Bacchi, Paolo Pelagatti|2021|CrystEngComm|23|7262|doi:10.1039/D1CE00899D
DOI: 10.5517/ccdc.csd.cc289plw
title: CCDC 2094688: Experimental Crystal Structure Determination

description: Related Article: Paolo P. Mazzeo, Davide Balestri, Alessia Bacchi, Paolo Pelagatti|2021|CrystEngComm|23|7262|doi:10.1039/D1CE00899D
DOI: 10.5517/ccdc.csd.cc289pmx
title: CCDC 2094689: Experimental Crystal Structure Determination

description: Related Article: Paolo P. Mazzeo, Davide Balestri, Alessia Bacchi, Paolo Pelagatti|2021|CrystEngComm|23|7262|doi:10.1039/D1CE00899D
DOI: 10.5517/ccdc.csd.cc28g9qs
title: CCDC 2099125: Experimental Crystal Structure Determination

description: Related Article: Yu-Jie Liang, Jun Yao, Min Deng, Yan-E. Liu, Quan-Qing Xu, Qiu-Xia Li, Bi Jing, Ai-Xin Zhu, Bo Huang|2021|CrystEngComm|23|7348|doi:10.1039/D1CE01074C
DOI: 10.5517/ccdc.csd.cc28kmwc
title: CCDC 2102323: Experimental Crystal Structure Determination

description: Related Article: Lin-Lin Hou, Hong-Jing Li, Dong-Nan Yu, Xun Cheng, Zi-Xuan Yao, Kuan-Guan Liu, Xiao-Wei Yan|2021|CrystEngComm|23|7202|doi:10.1039/D1CE01061A
DOI: 10.5517/ccdc.csd.cc28p0ww
title: CCDC 2105578: Experimental Crystal Structure Determination

description: Related Article: Pierre Thuéry, Jack Harrowfield|2021|CrystEngComm|23|7305|doi:10.1039/D1CE01215K
DOI: 10.5517/ccdc.csd.cc28p0xx
title: CCDC 2105579: Experimental Crystal Structure Determination

description: Related Article: Pierre Thuéry, Jack Harrowfield|2021|CrystEngComm|23|7305|doi:10.1039/D1CE01215K
DOI: 10.5517/ccdc.csd.cc28p0yy
title: CCDC 2105580: Experimental Crystal Structure Determination

description: Related Article: Pierre Thuéry, Jack Harrowfield|2021|CrystEngComm|23|7305|doi:10.1039/D1CE01215K
DOI: 10.5517/ccdc.csd.cc28p0zz
title: CCDC 2105581: Experimental Crystal Structure Determination

description: Related Article: Pierre Thuéry, Jack Harrowfield|2021|CrystEngComm|23|7305|doi:10.1039/D1CE01215K
DOI: 10.5517/ccdc.csd.cc283s06
title: CCDC 2088997: Experimental Crystal Structure Determination

description: Related Article: Benita Barton, Brandon Barnardo, Eric C. Hosten|2021|CrystEngComm|23|7278|doi:10.1039/D1CE01149A
DOI: 10.5281/zenodo.5596152
title: Data set for Predicting hospital occupancy for covid-19 patients: a simulation approach based on archetypes of empirical services' trajectories

description: Data set for the paper: Predicting hospital occupancy for covid-19 patients: a simulation approach based on archetypes of empirical services’ trajectories Based on: Marin-Garcia, J. A., Ruiz, A., Julien, M., & Garcia-Sabater, J. P. (2021). A data generator for covid-19 patients’ care requirements inside hospitals. WPOM-Working Papers on Operations Management, 12(1), 76-115. https://doi.org/10.4995/wpom.15332
DOI: 10.5281/zenodo.5596151
title: Data set for Predicting hospital occupancy for covid-19 patients: a simulation approach based on archetypes of empirical services' trajectories

description: Data set for the paper: Predicting hospital occupancy for covid-19 patients: a simulation approach based on archetypes of empirical services’ trajectories Based on: Marin-Garcia, J. A., Ruiz, A., Julien, M., & Garcia-Sabater, J. P. (2021). A data generator for covid-19 patients’ care requirements inside hospitals. WPOM-Working Papers on Operations Management, 12(1), 76-115. https://doi.org/10.4995/wpom.15332
DOI: 10.25721/n14h-sm58
title: Michaud veillait
DOI: 10.25721/mk63-5w23
title: Bouteille soufflée et chant d'appel
DOI: 10.7910/dvn/qlqy5g
title: Editorial Certificate_HYDROL42616

description: This is the Editorial Certificate for HYDROL42616.
DOI: 10.3886/e120688
title: Data and Code for: Corporate Taxation Under Weak Enforcement

description: Paper: "Corporate Taxation Under Weak Enforcement"<br><br>Abstract: How should developing countries tax corporate income? We study this question in Costa Rica, where firms face higher average tax rates on profits when revenues marginally increase. We combine discontinuity and bunching designs to estimate the elasticity of taxable profit and separate it into revenue and cost elasticities. We find that firms faced with a higher tax rate slightly reduce revenues but considerably increase costs, thus producing a large elasticity of taxable profit of 3–5. In this context, the revenue-maximizing rate for a corporate tax on profit is below 25%, and we show that a tax policy that broadens the base while lowering the rate can almost double the tax revenue collected from these firms.
DOI: 10.3886/e120688v1
title: Data and Code for: Corporate Taxation Under Weak Enforcement

description: Paper: "Corporate Taxation Under Weak Enforcement"<br><br>Abstract: How should developing countries tax corporate income? We study this question in Costa Rica, where firms face higher average tax rates on profits when revenues marginally increase. We combine discontinuity and bunching designs to estimate the elasticity of taxable profit and separate it into revenue and cost elasticities. We find that firms faced with a higher tax rate slightly reduce revenues but considerably increase costs, thus producing a large elasticity of taxable profit of 3–5. In this context, the revenue-maximizing rate for a corporate tax on profit is below 25%, and we show that a tax policy that broadens the base while lowering the rate can almost double the tax revenue collected from these firms.
DOI: 10.25721/v3dc-4f87
title: Ya un jour la pluie qu'à fait tomber
DOI: 10.3886/e126241
title: Data and Code for: The Long-Run Impacts of Special Education

description: Over 13 percent of US students participate in Special Education (SE) programs annually, at a cost of $40 billion. However, due to selection issues the effect of SE placements remains unclear. This paper uses administrative data from Texas to examine the long-run effect of reducing SE access. Our research design exploits variation in SE placement driven by a unique state policy that required school districts to reduce SE caseloads to 8.5 percent. This policy led to sharp reductions in SE enrollment. These reductions generated significant reductions in educational attainment, suggesting that marginal participants experience long-run benefits from SE services.
description: The universe of Texas public school students.
DOI: 10.3886/e126241v1
title: Data and Code for: The Long-Run Impacts of Special Education

description: Over 13 percent of US students participate in Special Education (SE) programs annually, at a cost of $40 billion. However, due to selection issues the effect of SE placements remains unclear. This paper uses administrative data from Texas to examine the long-run effect of reducing SE access. Our research design exploits variation in SE placement driven by a unique state policy that required school districts to reduce SE caseloads to 8.5 percent. This policy led to sharp reductions in SE enrollment. These reductions generated significant reductions in educational attainment, suggesting that marginal participants experience long-run benefits from SE services.
description: The universe of Texas public school students.
DOI: 10.25721/s62m-cg76
title: Air de noces, marche des lutteurs
DOI: 10.6084/m9.figshare.16866961.v1
title: velocity.xlsx

description: Data used in Fig_6
DOI: 10.25721/j32s-h010
title: Y a des mignonnes
DOI: 10.3886/e125703v1
title: Data and Code for: "Local Protectionism, Market Structure, and Social Welfare: China's Automobile Market"

description: This study documents the presence of local protectionism and quantifies its impacts on market competition and social welfare in the context of China's automobile market. A salient feature of China's auto market is that vehicle models by joint ventures (JVs) and state-owned enterprises (SOEs) command much higher market shares in their headquarter provinces than at the national level. Through county border analysis, falsification tests, and a consumer survey, we uncover protectionist policies such as subsidies to local brands as the primary contributing factor to the observed home bias. We then set up and estimate a market equilibrium model to quantify the impact of local protection, controlling for other demand and supply factors. Counterfactual analysis shows that local protection leads to significant consumer choice distortions and results in 21.9 billion yuan of consumer welfare loss, amounting to 41% of total subsidy. Provincial governments face a prisoner's dilemma: local protection reduces aggregate social welfare, but provincial governments have no incentive to unilaterally remove local protection.
DOI: 10.6084/m9.figshare.16866961
title: velocity.xlsx

description: Data used in Fig_6
DOI: 10.6084/m9.figshare.16866961.v2
title: velocity.xlsx

description: Data used in Fig_6
DOI: 10.5281/zenodo.5583440
title: Biologische Waarderingskaart en Natura 2000 Habitatkaart

description: De Biologische Waarderingskaart (BWK) is een uniforme inventarisatie en evaluatie van het gehele Vlaamse grondgebied aan de hand van een set karteringseenheden die staan voor vegetaties, bodembedekking en kleine landschapselementen (lijn- en puntvormige elementen). Ook met de aanwezigheid van belangrijke fauna-elementen is er rekening gehouden. De vernieuwde BWK, versie 2, probeert, in vergelijking met de versie 1, aan meer vereisten en noden te voldoen, zowel inhoudelijk als op het gebied van nauwkeurigheid. In deze versie van de BWK zijn ook de Natura 2000 habitattypen opgenomen. In Vlaanderen komen actueel 47 Natura 2000 habitattypen van de Bijlage I van de Habitatrichtlijn voor. Daarnaast zijn er in Vlaanderen ook 15 regionaal belangrijke biotopen gedefinieerd. Dit zijn biotopen die naar biologische waarden en belang voor de biodiversiteit vergelijkbaar zijn met habitattypen, maar die op Europees niveau minder bedreigd zijn. Deze kaart geeft de best beschikbare informatie anno 2020 over de verspreiding van de Natura 2000 habitattypen, de regionaal belangrijke biotopen en de karteringseenheden van de Biologische Waarderingskaart. Dit kan een vereenvoudiging zijn van de werkelijkheid op terrein. Ten allen tijde geldt de reële situatie op terrein voor toepassing t.b.v. het beleidsmatig en wettelijk kader.
DOI: 10.5281/zenodo.5583439
title: Biologische Waarderingskaart en Natura 2000 Habitatkaart

description: De Biologische Waarderingskaart (BWK) is een uniforme inventarisatie en evaluatie van het gehele Vlaamse grondgebied aan de hand van een set karteringseenheden die staan voor vegetaties, bodembedekking en kleine landschapselementen (lijn- en puntvormige elementen). Ook met de aanwezigheid van belangrijke fauna-elementen is er rekening gehouden. De vernieuwde BWK, versie 2, probeert, in vergelijking met de versie 1, aan meer vereisten en noden te voldoen, zowel inhoudelijk als op het gebied van nauwkeurigheid. In deze versie van de BWK zijn ook de Natura 2000 habitattypen opgenomen. In Vlaanderen komen actueel 47 Natura 2000 habitattypen van de Bijlage I van de Habitatrichtlijn voor. Daarnaast zijn er in Vlaanderen ook 15 regionaal belangrijke biotopen gedefinieerd. Dit zijn biotopen die naar biologische waarden en belang voor de biodiversiteit vergelijkbaar zijn met habitattypen, maar die op Europees niveau minder bedreigd zijn. Deze kaart geeft de best beschikbare informatie anno 2020 over de verspreiding van de Natura 2000 habitattypen, de regionaal belangrijke biotopen en de karteringseenheden van de Biologische Waarderingskaart. Dit kan een vereenvoudiging zijn van de werkelijkheid op terrein. Ten allen tijde geldt de reële situatie op terrein voor toepassing t.b.v. het beleidsmatig en wettelijk kader.
DOI: 10.3886/e122622
title: Data and code for: Collaborative tax evasion in the provision of services to consumers - A field experiment

description: We conduct a field experiment with sellers of home-improvement services on two German online markets. We take the role of consumers and vary whether we request an invoice for the delivery of the service. In a market which allows anyone to sell anonymously, a willingness to evade is prevalent. In a market that keeps track of credentials, sellers are only willing to evade when a willingness to collude is signaled. The evasion discount is in most estimates not larger than the tax subsidy for legal demand. Evasion is unlikely to be beneficial for many consumers in our setting.
DOI: 10.3886/e122622v1
title: Data and code for: Collaborative tax evasion in the provision of services to consumers - A field experiment

description: We conduct a field experiment with sellers of home-improvement services on two German online markets. We take the role of consumers and vary whether we request an invoice for the delivery of the service. In a market which allows anyone to sell anonymously, a willingness to evade is prevalent. In a market that keeps track of credentials, sellers are only willing to evade when a willingness to collude is signaled. The evasion discount is in most estimates not larger than the tax subsidy for legal demand. Evasion is unlikely to be beneficial for many consumers in our setting.
DOI: 10.25721/7ze4-h677
title: Fête du centre hospitalier de Saint-Claude. Airs de marches (pot-pourri) pendant le défilé
DOI: 10.3886/e129581
title: Data and Code for: Disclosure and Subsequent Innovation: Evidence from the Patent Depository Library Program

description: This is the data and code necessary to replicate the results in our paper "Disclosure and Subsequent Innovation: Evidence from the Patent Depository Library Program"<br><br>Abstract: How important is access to patent documents for subsequent innovation? We examine the expansion of the USPTO Patent Library system after 1975. Patent libraries provided access to patents before the Internet. We find that after patent library opening, local patenting increases by 8-20% relative to similar regions. Additional analyses suggest that disclosure of technical information drives this effect: inventors increasingly take up ideas from outside their region and the effect is strongest in technologies where patents are more informative. We thus provide evidence that disclosure plays an important role in cumulative innovation.