Central bank communication and quantitative text mining tools
Economania
NLP
The communication of central banks often have at least as strong an impact on financial markets as their decisions themselves.
Sep 27, 2023

The Russo-Ukrainian Crisis: Did Financial Markets See it Coming?
publication
finance
Our recent article was published at Finance Research Letters.
Marcell Granát, Kristóf Lehmann, Olivér Nagy, Gábor Neszveda
Aug 30, 2023

Data and Cultures
ML
Economania
Hal R. Varian, the Chief Economist of Google stated back in 2009 that “the sexy job in the next 10 years will be statisticians.”
Jul 3, 2023

QuantChallenge II
ML
Bálint Mazzag and I participated in the QuantChallenge organized by Morgan Stanley, where we competed against 120 teams. Our hard…
Apr 22, 2023

QuantChallenge I
ML
Bálint Mazzag and I participated in the QuantChallenge organized by Morgan Stanley…
Apr 22, 2023

From John von Neumann to the ChatGPT: the rise, shine and shine of computer science
Economania
NLP
Neumann’s work was…
Mar 9, 2023

Web scraping with Shiny - automate your weekly food order
Simple, but useful application of static web scraping in a shiny web application to find your favorites in the menu.
Mar 6, 2023

ggProfessional
Package
This package is helpful for those who regularly use the {ggplot2} package to perform their daily institutional tasks.
Feb 21, 2023

Currr
Package
I’ve recently developed a new R package called `currr` (checkpoints & purrr). It manages time-consuming iterations, parallel computing and multitasking.
Feb 14, 2023

Application of NLP to reduce the unemployment
NLP
My friend Bálint and I participated in and won the 2022 Global Data Science Competition organized by Whiteshield.
Jan 27, 2023

Digitalisation and business performance - focusing on Hungarian manufacturing firms
Digitalisation
MCA
Our recent article in the Economic Review investigates the relationship between ICT usage and the profitability of Hungarian manufacturing firms.
Jan 15, 2023

Rising prices, rising returns: how does inflation affect stock returns?
Economania
Inflation
We have to consider several factors when making investment decisions, but one thing for sure: how will inflation change?
Jan 6, 2023

Media Attention to Environmental Issues and ESG Investing
Our recent article in the Financial and Economic Review investigates the relationship between the future yield of ESG investment and the news in the media.
Dec 22, 2022

Data Analysis in Practice
Used cars
ML
MCA
I had the honor of being invited to present one our current research at the “Data Analysis in Practice” series.
Dec 15, 2022

How long does it take to sell a used car?
Used cars
Buying a car is a major item in the household consumption basket, so participants in this market make…
Oct 29, 2022

Quantify the Economania Blog
Economania
NLP
TF-IDF to analyse the Economania blog.
Sep 27, 2022

Can we measure inflation just with our laptop?
Economania
Inflation
Between 2008 and 2019, the proportion of regular online shoppers doubled in the EU, and COVID-19 further increased…
Aug 8, 2022

Best Paper Award
An interview was conducted with me and my co-author on the topic of the benefits of publishing together after we won the Best Paper Award at Corvinus University of Budapest.
Mar 18, 2022

STAT WARS
With my friend Bálint, we successfully won the 2021 “STAT WARS”, due to which we were also featured in a morning TV show and in newspapers
Jan 27, 2022
No matching items