Economics - Econometrics

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Econometrics Understanding Heteroskedasticity in Statistics

Learn how to handle data spread inconsistencies for better statistical results.

Sebastian Kranz

May 1, 2025 ― 6 min read

Latest Articles

Econometrics Understanding Endogenous Heteroskedasticity in Data Analysis

A clear look at complex statistics and its real-world implications.

Javier Alejo, Antonio F. Galvao, Julian Martinez-Iriarte

Apr 10, 2025 ― 6 min read

Econometrics Navigating the Future of Trading with MBSA

Learn how moving-band statistical arbitrage transforms trading strategies.

Kasper Johansson, Thomas Schmelzer, Stephen Boyd

Apr 6, 2025 ― 7 min read

Econometrics Navigating the New World of Investment: Cryptocurrencies in Your Portfolio

Learn simple strategies to blend cryptocurrencies with traditional assets for balanced investing.

Kasper Johansson, Stephen Boyd

Apr 3, 2025 ― 6 min read

Econometrics Revolutionizing Instrumental Variable Analysis: The Bootstrap Breakthrough

New bootstrap method improves instrumental variable regression accuracy and reliability.

Dennis Lim, Wenjie Wang, Yichong Zhang

Apr 2, 2025 ― 6 min read

Applications The Impact of Surrogate Endpoints in Cancer Drug Approvals

Exploring the role and challenges of surrogate endpoints in cancer treatment evaluations.

Lorna Wheaton, Sylwia Bujkiewicz

Mar 30, 2025 ― 6 min read

Machine Learning Mastering Bandit Problems: Decision-Making in AI

Learn about bandit problems and decision-making in uncertain environments.

Pengjie Zhou, Haoyu Wei, Huiming Zhang

Mar 28, 2025 ― 5 min read

Econometrics Revolutionizing Volatility Prediction with PT-POET

A new method enhances predictions of stock market volatility.

Sung Hoon Choi, Donggyu Kim

Mar 27, 2025 ― 7 min read

Computational Finance Enhancing Asset Price Predictions with Geometry

Using geometry to improve predictions of asset price movements through covariance matrices.

Andrea Bucci, Michele Palma, Chao Zhang

Mar 23, 2025 ― 7 min read

Methodology The Experimentation Edge: Boosting Business Decisions

Experimentation helps businesses validate ideas and drive informed decisions.

Timothy Sudijono, Simon Ejdemyr, Apoorva Lal

Mar 21, 2025 ― 8 min read

Econometrics The Art of Choice: Understanding Bundle Models

Learn how bundle choice models explain consumer decisions at snack time!

Tao Sun

Mar 20, 2025 ― 6 min read

Econometrics Mastering the Mode: Convolution Mode Regression Explained

Learn how convolution mode regression helps find common values in messy data.

Eduardo Schirmer Finn, Eduardo Horta

Mar 18, 2025 ― 6 min read

Econometrics The Ripple Effects of Networks

How isolated nodes impact network influence and spillover effects.

Bora Kim

Mar 17, 2025 ― 5 min read

Econometrics Unlocking the Future with PTFA

PTFA: A new approach for better predictions in complex data.

Miguel C. Herculano, Santiago Montoya-Blandón

Mar 13, 2025 ― 5 min read

Econometrics Understanding the Impact of Financial Shocks

Financial shocks can greatly influence the economy, affecting inflation and employment.

Niko Hauzenberger, Florian Huber, Karin Klieber

Mar 3, 2025 ― 6 min read

Econometrics Assessing Business Efficiency with Stochastic Frontier Models

A look into how businesses use resources effectively through statistical models.

Kazuki Tomioka, Thomas T. Yang, Xibin Zhang

Feb 27, 2025 ― 5 min read

Econometrics Cracking the Code of Nuisance Parameters

Learn how Neyman-Orthogonalization helps researchers tackle nuisance parameters in statistics.

Stéphane Bonhomme, Koen Jochmans, Martin Weidner

Feb 24, 2025 ― 6 min read

Econometrics Can Large Language Models Help Research Causality?

Exploring the potential of LLMs in identifying cause-and-effect relationships.

Nick Huntington-Klein, Eleanor J. Murray

Feb 24, 2025 ― 5 min read

Econometrics Decoding Mediation Analysis: The Bootstrap Debate

A look at how confidence intervals and bootstrapping impact mediation analysis.

Kees Jan van Garderen, Noud van Giersbergen

Feb 20, 2025 ― 5 min read

Econometrics Unlocking the Future of Economic Forecasting

Discover advanced time series models shaping economic analysis and predictions.

Gianluca Cubadda

Feb 17, 2025 ― 6 min read

Econometrics Decoding Machine Learning Predictions in Economics

Learn how machine learning helps interpret economic forecasts using history.

Philippe Goulet Coulombe, Maximilian Goebel, Karin Klieber

Feb 13, 2025 ― 7 min read

Methodology The Challenge of Hypothesis Testing in Classrooms

Learn about the complexities of hypothesis testing with strategic participants in classrooms.

Flora C. Shi, Stephen Bates, Martin J. Wainwright

Feb 3, 2025 ― 8 min read

Econometrics Testing Linearity in Spatial Interaction Functions

A new method examines if spatial interactions behave linearly or non-linearly.

Abhimanyu Gupta, Jungyoon Lee, Francesca Rossi

Feb 3, 2025 ― 6 min read

Econometrics Defiers and the Dance of Health Experiments

Explore how defiers impact health care treatment outcomes in experiments.

Neil Christy, Amanda Ellen Kowalski

Jan 31, 2025 ― 6 min read

Econometrics Unlocking Economic Insights with Advanced SVAR Models

Explore how advanced SVAR models reshape economic analysis.

Jan Prüser

Jan 27, 2025 ― 5 min read

Econometrics Understanding Marginal Emission Factors for Cleaner Energy

Learn how marginal emission factors help reduce carbon footprints and promote cleaner energy choices.

Souhir Ben Amor, Smaranda Sgarciu, Taimyra BatzLineiro

Jan 24, 2025 ― 6 min read

Econometrics Unpacking Markov-Switching Models: A Simple Guide

Learn how Markov-switching models reveal hidden patterns in data.

Frederik Krabbe

Jan 23, 2025 ― 5 min read

Econometrics Enhancing Economic Models with Optimal Transportation

Refining economic models for better accuracy and insight.

Jean-Jacques Forneron, Zhongjun Qu

Jan 21, 2025 ― 6 min read

Econometrics Nightlife's Hidden Impact on Athlete Performance

How partying in vibrant cities affects sports performance.

Andreas Santucci, Eric Lax

Jan 18, 2025 ― 6 min read