Search Results - subject:"SHAPE"

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Constrained conditional moment restriction models

Chernozhukov, Victor; Newey, Whitney K.; Santos, Andres - In: Econometrica : journal of the Econometric Society, an … 91 (2023) 2, pp. 709-736

Persistent link: https://www.econbiz.de/10014309699

Finding goldilocks influencers : how follower count drives social media engagement

Wies, Simone; Bleier, Alexander; Edeling, Alexander - In: Journal of marketing 87 (2023) 3, pp. 383-405

Persistent link: https://www.econbiz.de/10014245099

Price, profits, proxies, and production

Aguiar, Victor H.; Kashaev, Nail; Allen, Roy E. - 2022

This paper studies nonparametric identification and counterfactual bounds for heterogeneous firms that can be ranked in terms of productivity. Our approach works when quantities and prices are latent, rendering standard approaches inapplicable. Instead, we require observation of profits or other...

Persistent link: https://www.econbiz.de/10014278347

Constrained conditional moment restriction models

Chernozhukov, Victor; Newey, Whitney K.; Santos, Andres - 2022

Shape restrictions have played a central role in economics as both testable implications of theory and sufficient … shape restrictions in identified and partially identified models defined by conditional moment restrictions. Our test … with and without shape restrictions. Uniformly valid critical values are obtained through a bootstrap procedure that …

Persistent link: https://www.econbiz.de/10014302506

Price, profits, proxies, and production

Aguiar, Victor H.; Kashaev, Nail; Allen, Roy E. - 2022 - This version: June, 2022

Persistent link: https://www.econbiz.de/10013254565

Oil price change and economic growth : evidence from net Sub-Saharan Africa oil exporting countries

Umar Tijjani Babuga; Ahmad, Mohd Naseem Niaz - In: International Journal of Energy Economics and Policy : IJEEP 12 (2022) 2, pp. 369-378

Persistent link: https://www.econbiz.de/10013275676

Constrained conditional moment restriction models

Chernozhukov, Victor; Newey, Whitney K.; Santos, Andres - 2022 - This Draft: April 2022

Persistent link: https://www.econbiz.de/10013332218

Fast fusion method of virtual image of product shape based on progressive fill line algorithm

Luo, Yang; Wang, Yan - In: International journal of product development : IJPD 26 (2022) 1/4, pp. 143-155

Persistent link: https://www.econbiz.de/10014230098

A quasi-visibility graph based clique-extraction heuristic model for partitioning of planar shape

Saha, Sourav; Mandal, Ankita; Rana, Sayantan; … - In: International journal of applied management science 11 (2019) 1, pp. 36-54

Persistent link: https://www.econbiz.de/10012035801

Novel design and implementation of irregular fractal arrow head structure microstrip antenna for sub 6 GHz 5G applications

Silamboli, J.; Pradeepa, P. - In: International journal of enterprise network management … 15 (2024) 1, pp. 60-69

Persistent link: https://www.econbiz.de/10014512975