cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6073/pasta/a6919849f505edf5423fdf0e9f973bc7
title: Warming experiment Dryas octopetala ramet and leaf data for East Knoll, 1993 - 1994.

description: The International Tundra Experiment (ITEX) is a consortium of research sites seeking to understand the response of tundra plant populations to changes in growing season temperatures through a simple temperature manipulation and transplant experiment. The research goal is to examine the phenologic and reproductive responses of a set of species to experimentally-induced warming at a network of sites. The ITEX design is hierarchical, with sites participating at whatever level they are able. At the minimum, participation in ITEX requires climate monitoring (using the LTER MSR standards), a temperature manipulation using one of three possible designs, and monitoring phenologic and reproductive variables for at least one designated ITEX species or two other species. The temperature manipulation is achieved through use of conical or hexagonal open-top chambers of solar fiberglass, which have been shown to increase the air temperature at the surface approximately 3 degrees C. Dry tundra east of the Saddle on Niwot Ridge is being subjected to increased summer temperatures using ITEX chambers and a portion of the experimental plots are receiving supplemental summer rainfall at 50% above the long-term June + July + August precipitation total. Chambers increase summer air temperatures on average by 2.5 degrees Celsius, while soil temperatures are increased by 1.8 degrees Celsius. Organismic responses including the vegetative and reproductive responses of Dryas are being assessed and ecosystem carbon flux, soil solutions, and soil nitrogen content are being measured. This site is part of a Dryas transect of ITEX study locations including Toolik Lake, AK; Svalbard, Norway; Latnaja, Sweden; and Ellesmere Island, Canada.
DOI: 10.21227/hvtk-5h31
title: Froth image pairs for the burst bubble recognition in the froth flotation

description: There are two datasets in the file.The dataset 1 contains 228 image pairs which are labelled by experienced people with the true burst bubble.The dataset 2 contains 335 image pairs which are processed by the local motion correction. They are used formeasuring the similarity.
DOI: 10.3886/e112432
title: Replication data for: R&D Investment, Exporting, and Productivity Dynamics

description: This paper estimates a dynamic structural model of a producer's decision to invest in R&D and export, allowing both choices to endogenously affect the future path of productivity. Using plant-level data for the Taiwanese electronics industry, both activities are found to have a positive effect on the plant's future productivity. This in turn drives more plants to self-select into both activities, contributing to further productivity gains. Simulations of an expansion of the export market are shown to increase both exporting and R&D investment and generate a gradual within-plant productivity improvement. (JEL D24, F14, G31, L63, O31, O33)
DOI: 10.3886/e112432v1
title: Replication data for: R&D Investment, Exporting, and Productivity Dynamics

description: This paper estimates a dynamic structural model of a producer's decision to invest in R&D and export, allowing both choices to endogenously affect the future path of productivity. Using plant-level data for the Taiwanese electronics industry, both activities are found to have a positive effect on the plant's future productivity. This in turn drives more plants to self-select into both activities, contributing to further productivity gains. Simulations of an expansion of the export market are shown to increase both exporting and R&D investment and generate a gradual within-plant productivity improvement. (JEL D24, F14, G31, L63, O31, O33)
DOI: 10.3886/e112433
title: Replication data for: Using Loopholes to Reveal the Marginal Cost of Regulation: The Case of Fuel-Economy Standards

description: Estimating the cost of regulation is difficult. Firms sometimes reveal costs indirectly, however, when they exploit loopholes to avoid regulation. We apply this insight to fuel economy standards for automobiles. These standards feature a loophole that gives automakers a bonus when they equip a vehicle with flexible-fuel capacity. Profitmaximizing automakers will equate the marginal cost of compliance using the loophole, which is observable, with the unobservable costs of strategies that genuinely improve fuel economy. Based on this insight, we estimate that tightening standards by one mile per gallon would have cost automakers just $9-$27 per vehicle in recent years. (JEL L51, L62, Q48)
DOI: 10.3886/e112433v1
title: Replication data for: Using Loopholes to Reveal the Marginal Cost of Regulation: The Case of Fuel-Economy Standards

description: Estimating the cost of regulation is difficult. Firms sometimes reveal costs indirectly, however, when they exploit loopholes to avoid regulation. We apply this insight to fuel economy standards for automobiles. These standards feature a loophole that gives automakers a bonus when they equip a vehicle with flexible-fuel capacity. Profitmaximizing automakers will equate the marginal cost of compliance using the loophole, which is observable, with the unobservable costs of strategies that genuinely improve fuel economy. Based on this insight, we estimate that tightening standards by one mile per gallon would have cost automakers just $9-$27 per vehicle in recent years. (JEL L51, L62, Q48)
DOI: 10.3886/e112434v1
title: Replication data for: Strike Three: Discrimination, Incentives, and Evaluation

description: Major League Baseball umpires express their racial/ethnic preferences when they evaluate pitchers. Strikes are called less often if the umpire and pitcher do not match race/ethnicity, but mainly where there is little scrutiny of umpires. Pitchers understand the incentives and throw pitches that allow umpires less subjective judgment (e.g., fastballs over home plate) when they anticipate bias. These direct and indirect effects bias performance measures of minorities downward. The results suggest how discrimination alters discriminated groups' behavior generally. They imply that biases in measured productivity must be accounted for in generating measures of wage discrimination. (JEL J15, J31, J44, J71, L83)
DOI: 10.7910/dvn/5um0fv/m8p4d1
title: 19ja015_fig6_image.pptx
DOI: 10.7910/dvn/5um0fv/w0myx8
title: 19ja015_archival_manuscript.pdf
DOI: 10.3886/e112434
title: Replication data for: Strike Three: Discrimination, Incentives, and Evaluation

description: Major League Baseball umpires express their racial/ethnic preferences when they evaluate pitchers. Strikes are called less often if the umpire and pitcher do not match race/ethnicity, but mainly where there is little scrutiny of umpires. Pitchers understand the incentives and throw pitches that allow umpires less subjective judgment (e.g., fastballs over home plate) when they anticipate bias. These direct and indirect effects bias performance measures of minorities downward. The results suggest how discrimination alters discriminated groups' behavior generally. They imply that biases in measured productivity must be accounted for in generating measures of wage discrimination. (JEL J15, J31, J44, J71, L83)
DOI: 10.3886/e112435
title: Replication data for: The Inflation-Output Trade-Off with Downward Wage Rigidities

description: The macroeconomic implications of downward nominal wage rigidities are analyzed via a dynamic stochastic general equilibrium model featuring aggregate and idiosyncratic shocks. A closed-form solution for a long-run Phillips curve relates average output gap to average wage inflation: it is virtually vertical at high inflation and flattens at low inflation. Macroeconomic volatility shifts the curve outwards and reduces output. The results imply that stabilization policies play an important role, and that optimal inflation may be positive and differ across countries with different macroeconomic volatility. Results are robust to relaxing the wage constraint, for example, when large idiosyncratic shocks arise. (JEL E23, E24, E31, E63)
DOI: 10.3886/e112435v1
title: Replication data for: The Inflation-Output Trade-Off with Downward Wage Rigidities

description: The macroeconomic implications of downward nominal wage rigidities are analyzed via a dynamic stochastic general equilibrium model featuring aggregate and idiosyncratic shocks. A closed-form solution for a long-run Phillips curve relates average output gap to average wage inflation: it is virtually vertical at high inflation and flattens at low inflation. Macroeconomic volatility shifts the curve outwards and reduces output. The results imply that stabilization policies play an important role, and that optimal inflation may be positive and differ across countries with different macroeconomic volatility. Results are robust to relaxing the wage constraint, for example, when large idiosyncratic shocks arise. (JEL E23, E24, E31, E63)
DOI: 10.3886/e112436v1
title: Replication data for: Education and Labor Market Discrimination

description: Using a model of statistical discrimination and educational sorting, we explain why blacks get more education than whites of similar cognitive ability, and we explore how the Armed Forces Qualification Test (AFQT), wages, and education are related. The model suggests that one should control for both AFQT and education when comparing the earnings of blacks and whites, in which case a substantial black-white wage differential emerges. We reject the hypothesis that differences in school quality between blacks and whites explain the wage and education differentials. Our findings support the view that some of the black-white wage differential reflects the operation of the labor market. (JEL I21, J15, J24, J31, J71)
DOI: 10.15468/lvgs3q
title: A new stygobiotic Stenasellus Dollfus, 1897 (Asellota: Stenasellidae) from Socotra Island, Yemen

description: This dataset contains the digitized treatments in Plazi based on the original journal article Messana, Giuseppe, Damme, Kay Van, Argano, Roberto (2019): A new stygobiotic Stenasellus Dollfus, 1897 (Asellota: Stenasellidae) from Socotra Island, Yemen. Zootaxa 4683 (4): 552-562, DOI: https://doi.org/10.11646/zootaxa.4683.4.5
DOI: 10.15468/nar6h1
title: Revision of the genus Theopea Baly (Coleoptera: Chrysomelidae: Galerucinae) in Sundaland and the Philippines: Redefinition of the genus

description: This dataset contains the digitized treatments in Plazi based on the original journal article Lee, Chi-Feng, Bezdĕk, Jan (2019): Revision of the genus Theopea Baly (Coleoptera: Chrysomelidae: Galerucinae) in Sundaland and the Philippines: Redefinition of the genus. Zootaxa 4683 (4): 451-507, DOI: https://doi.org/10.11646/zootaxa.4683.4.1
DOI: 10.15468/v7gwxs
title: Two new species of the Phimochirus holthuisi complex from the Gulf of Mexico supported by morphology, color, and genetics (Crustacea: Anomura: Paguridae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Felder, Darryl L., Lemaitre, Rafael, Craig, Catherine (2019): Two new species of the Phimochirus holthuisi complex from the Gulf of Mexico supported by morphology, color, and genetics (Crustacea: Anomura: Paguridae). Zootaxa 4683 (4): 531-551, DOI: https://doi.org/10.11646/zootaxa.4683.4.4
DOI: 10.3886/e112436
title: Replication data for: Education and Labor Market Discrimination

description: Using a model of statistical discrimination and educational sorting, we explain why blacks get more education than whites of similar cognitive ability, and we explore how the Armed Forces Qualification Test (AFQT), wages, and education are related. The model suggests that one should control for both AFQT and education when comparing the earnings of blacks and whites, in which case a substantial black-white wage differential emerges. We reject the hypothesis that differences in school quality between blacks and whites explain the wage and education differentials. Our findings support the view that some of the black-white wage differential reflects the operation of the labor market. (JEL I21, J15, J24, J31, J71)
DOI: 10.3886/e112437
title: Replication data for: Face Value

description: People pay attention to the appearance of others, and personal characteristics can affect many types of decisions. We ask, is there informational value in a face in a situation where trust and reciprocity can increase earnings? We use a laboratory trust game experiment where subjects are unable to observe a counterpart, must observe a counterpart, or can pay to reveal a counterpart's photograph. Both senders and responders are willing to pay to observe the photos, and we show that behavior, earnings, and efficiency are affected. When subjects are "face to face," efficiency is enhanced, and senders have higher earnings. (JEL D12, D83, Z13)
DOI: 10.3886/e112437v1
title: Replication data for: Face Value

description: People pay attention to the appearance of others, and personal characteristics can affect many types of decisions. We ask, is there informational value in a face in a situation where trust and reciprocity can increase earnings? We use a laboratory trust game experiment where subjects are unable to observe a counterpart, must observe a counterpart, or can pay to reveal a counterpart's photograph. Both senders and responders are willing to pay to observe the photos, and we show that behavior, earnings, and efficiency are affected. When subjects are "face to face," efficiency is enhanced, and senders have higher earnings. (JEL D12, D83, Z13)
DOI: 10.3886/e112438
title: Replication data for: Term Premia and Inflation Uncertainty: Empirical Evidence from an International Panel Dataset

description: This paper provides cross-country empirical evidence on term premia. I construct a panel of zero-coupon nominal government bond yields spanning ten industrialized countries and nearly two decades. I hence compute forward rates and use two different methods to decompose these forward rates into expected future short-term interest rates and term premiums. The first method uses an affine term structure model with macroeconomic variables as unspanned risk factors; the second method uses surveys. I find that term premiums declined internationally over the sample period, especially in countries that apparently reduced inflation uncertainty by making substantial changes in their monetary policy frameworks. (JEL E13, E43, E52, G12, H63)
DOI: 10.3886/e112438v1
title: Replication data for: Term Premia and Inflation Uncertainty: Empirical Evidence from an International Panel Dataset

description: This paper provides cross-country empirical evidence on term premia. I construct a panel of zero-coupon nominal government bond yields spanning ten industrialized countries and nearly two decades. I hence compute forward rates and use two different methods to decompose these forward rates into expected future short-term interest rates and term premiums. The first method uses an affine term structure model with macroeconomic variables as unspanned risk factors; the second method uses surveys. I find that term premiums declined internationally over the sample period, especially in countries that apparently reduced inflation uncertainty by making substantial changes in their monetary policy frameworks. (JEL E13, E43, E52, G12, H63)
DOI: 10.3886/e112657
title: Replication data for: The Political Resource Curse

description: This paper studies the effect of additional government revenues on political corruption and on the quality of politicians, both with theory and data. The theory is based on a political agency model with career concerns and endogenous entry of candidates. The data refer to Brazil, where federal transfers to municipal governments change exogenously at given population thresholds, allowing us to implement a regression discontinuity design. The empirical evidence shows that larger transfers increase observed corruption and reduce the average education of candidates for mayor. These and other more specific empirical results are in line with the predictions of the theory.
DOI: 10.3886/e112657v1
title: Replication data for: The Political Resource Curse

description: This paper studies the effect of additional government revenues on political corruption and on the quality of politicians, both with theory and data. The theory is based on a political agency model with career concerns and endogenous entry of candidates. The data refer to Brazil, where federal transfers to municipal governments change exogenously at given population thresholds, allowing us to implement a regression discontinuity design. The empirical evidence shows that larger transfers increase observed corruption and reduce the average education of candidates for mayor. These and other more specific empirical results are in line with the predictions of the theory.
DOI: 10.5519/qd.e7v4p7at
title: Query on the Natural History Museum Data Portal (data.nhm.ac.uk) (180 records)
DOI: 10.15468/0ax0v7
title: A taxonomic review of the brachiopod genus Australocoelia (Boucot & Gill, 1956) in the Devonian of Brazil

description: This dataset contains the digitized treatments in Plazi based on the original journal article Rezende, João Marcelo Pais De, Machado, Deusana Maria Da Costa, Ponciano, Luiza Corral Martins De Oliveira (2019): A taxonomic review of the brachiopod genus Australocoelia (Boucot & Gill, 1956) in the Devonian of Brazil. Zootaxa 4683 (4): 515-530, DOI: https://doi.org/10.11646/zootaxa.4683.4.3
DOI: 10.15468/ikkmxr
title: Description of a new fossil Statira Lepeletier et Audinet-Serville, 1828 (Coleoptera Tenebrionidae: Lagriinae) from Baltic amber of the Sambian Peninsula

description: This dataset contains the digitized treatments in Plazi based on the original journal article Telnov, Dmitry, Bukejs, Andris, Merkl, Ottó (2019): Description of a new fossil Statira Lepeletier et Audinet-Serville, 1828 (Coleoptera Tenebrionidae: Lagriinae) from Baltic amber of the Sambian Peninsula. Zootaxa 4683 (4): 508-514, DOI: https://doi.org/10.11646/zootaxa.4683.4.2
DOI: 10.15468/qbchhv
title: Popillia biguttata (Wiedemann in Wiedemann & Germar, 1821) (Coleoptera Scarabaeidae: Rutelinae) established on New Guinea? With an illustrated key to Sundaland Popillia Dejean species

description: This dataset contains the digitized treatments in Plazi based on the original journal article Telnov, Dmitry, Zorn, Carsten (2019): Popillia biguttata (Wiedemann in Wiedemann & Germar, 1821) (Coleoptera Scarabaeidae: Rutelinae) established on New Guinea? With an illustrated key to Sundaland Popillia Dejean species. Zootaxa 4683 (4): 577-588, DOI: https://doi.org/10.11646/zootaxa.4683.4.7
DOI: 10.7925/drs1.duchas_4474486
title: Pisreoga

description: Story collected by Kathleen Mc Hale, a student at Teampall Mhuire school (Carbad Beg, Co. Mayo) from informant Michael Forde.
description: Collected as part of the Schools' Folklore scheme, 1937-1938, under the supervision of teacher Eithne, Bean Uí Mhaonghaille.
description: Supported by funding from the Department of Arts, Heritage and the Gaeltacht (Ireland), University College Dublin, and the National Folklore Foundation (Fondúireacht Bhéaloideas Éireann), 2014-2016.
DOI: 10.7925/drs1.duchas_4474487
title: Riddles

description: Story collected by Mary Mulrooney, a student at Carra school (Carha, Co. Mayo) (no informant identified).
description: Collected as part of the Schools' Folklore scheme, 1937-1938, under the supervision of teacher P. Ó Tonra.
description: Supported by funding from the Department of Arts, Heritage and the Gaeltacht (Ireland), University College Dublin, and the National Folklore Foundation (Fondúireacht Bhéaloideas Éireann), 2014-2016.
DOI: 10.7925/drs1.duchas_4474488
title: Gobán Saor

description: Story collected by Kathleen Mc Hale, a student at Teampall Mhuire school (Carbad Beg, Co. Mayo) from informant James Goulding.
description: Collected as part of the Schools' Folklore scheme, 1937-1938, under the supervision of teacher Eithne, Bean Uí Mhaonghaille.
description: Supported by funding from the Department of Arts, Heritage and the Gaeltacht (Ireland), University College Dublin, and the National Folklore Foundation (Fondúireacht Bhéaloideas Éireann), 2014-2016.
DOI: 10.7925/drs1.duchas_4474489
title: Riddles

description: Story collected by Molly Richards, a student at Carra school (Carha, Co. Mayo) (no informant identified).
description: Collected as part of the Schools' Folklore scheme, 1937-1938, under the supervision of teacher P. Ó Tonra.
description: Supported by funding from the Department of Arts, Heritage and the Gaeltacht (Ireland), University College Dublin, and the National Folklore Foundation (Fondúireacht Bhéaloideas Éireann), 2014-2016.
DOI: 10.7925/drs1.duchas_4474490
title: Forges

description: Story collected by Kathleen Mc Hale, a student at Teampall Mhuire school (Carbad Beg, Co. Mayo) from informant Thomas Collins.
description: Collected as part of the Schools' Folklore scheme, 1937-1938, under the supervision of teacher Eithne, Bean Uí Mhaonghaille.
description: Supported by funding from the Department of Arts, Heritage and the Gaeltacht (Ireland), University College Dublin, and the National Folklore Foundation (Fondúireacht Bhéaloideas Éireann), 2014-2016.
DOI: 10.7925/drs1.duchas_4474491
title: People That Used to Make Nails

description: Story collected by Kathleen Mc Hale, a student at Teampall Mhuire school (Carbad Beg, Co. Mayo) from informant Thomas Collins.
description: Collected as part of the Schools' Folklore scheme, 1937-1938, under the supervision of teacher Eithne, Bean Uí Mhaonghaille.
description: Supported by funding from the Department of Arts, Heritage and the Gaeltacht (Ireland), University College Dublin, and the National Folklore Foundation (Fondúireacht Bhéaloideas Éireann), 2014-2016.
DOI: 10.7925/drs1.duchas_4474492
title: Riddles

description: Story collected by Michael Cowley, a student at Carra school (Carha, Co. Mayo) (no informant identified).
description: Collected as part of the Schools' Folklore scheme, 1937-1938, under the supervision of teacher P. Ó Tonra.
description: Supported by funding from the Department of Arts, Heritage and the Gaeltacht (Ireland), University College Dublin, and the National Folklore Foundation (Fondúireacht Bhéaloideas Éireann), 2014-2016.
DOI: 10.7925/drs1.duchas_4474493
title: Riddles

description: Story collected by Michael J. Sarsfield, a student at Carra school (Carha, Co. Mayo) (no informant identified).
description: Collected as part of the Schools' Folklore scheme, 1937-1938, under the supervision of teacher P. Ó Tonra.
description: Supported by funding from the Department of Arts, Heritage and the Gaeltacht (Ireland), University College Dublin, and the National Folklore Foundation (Fondúireacht Bhéaloideas Éireann), 2014-2016.
DOI: 10.7925/drs1.duchas_4474494
title: Riddles

description: Story collected by Kathleen Higgins, a student at Carra school (Carha, Co. Mayo) (no informant identified).
description: Collected as part of the Schools' Folklore scheme, 1937-1938, under the supervision of teacher P. Ó Tonra.
description: Supported by funding from the Department of Arts, Heritage and the Gaeltacht (Ireland), University College Dublin, and the National Folklore Foundation (Fondúireacht Bhéaloideas Éireann), 2014-2016.
DOI: 10.7925/drs1.duchas_4474495
title: Riddles

description: Story collected by Lizzie Loftus, a student at Carra school (Carha, Co. Mayo) (no informant identified).
description: Collected as part of the Schools' Folklore scheme, 1937-1938, under the supervision of teacher P. Ó Tonra.
description: Supported by funding from the Department of Arts, Heritage and the Gaeltacht (Ireland), University College Dublin, and the National Folklore Foundation (Fondúireacht Bhéaloideas Éireann), 2014-2016.