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Does High Frequency Social Media Data Improve Forecasts of Low Frequency Consumer Confidence Measures?
Lehrer, Steven F. - 2019
Social media data presents challenges for forecasters since one must convert text into data and deal with issues related to these measures being collected at different frequencies and volumes than traditional financial data. In this paper, we use a deep learning algorithm to measure sentiment...
Persistent link: https://www.econbiz.de/10012858409
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The Evolution of Brand Preferences : Evidence from Consumer Migration
Bronnenberg, Bart J. - 2010
We study the long-run evolution of brand preferences, using new data on consumers' life histories and purchases of consumer packaged goods. Variation in where consumers have lived in the past allows us to isolate the causal effect of past experiences on current purchases, holding constant...
Persistent link: https://www.econbiz.de/10013139281
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Brand Loyalty, Generic Entry and Price Competition in Pharmaceuticals in the Quarter Century after the 1984 Waxman-Hatch Legislation
Berndt, Ernst R. - 2014
The landmark Waxman-Hatch Act of 1984 represented a "grand compromise" legislation that sought to balance incentives for innovation by establishing finite periods of market exclusivity yet simultaneously providing access to lower cost generics expeditiously following patent expiration. Here we...
Persistent link: https://www.econbiz.de/10013069176
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Fraternity Membership & Frequent Drinking
DeSimone, Jeffrey S. - 2010
Reinforcing earlier findings from other data, college senior fraternity/sorority members are more likely to consume alcohol frequently. Large reductions in estimates upon controlling for time spent partying, and to a lesser extent cigarette use and intramural sports involvement, suggest...
Persistent link: https://www.econbiz.de/10013139128
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Happiness at Different Ages : The Social Context Matters
Helliwell, John F. - 2018
, and in the community. While earlier studies have found important age patterns (often U-shaped) and social context effects … couples, and for those who have lived for longer in their communities. A strong sense of community belonging is associated …
Persistent link: https://www.econbiz.de/10012909906
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Saving for a (Not so) Rainy Day : A Randomized Evaluation of Savings Groups in Mali
Beaman, Lori A. - 2014
High transaction and contracting costs are often thought to create credit and savings market failures in developing countries. The microfinance movement grew largely out of business process innovations and subsidies that reduced these costs. We examine an alternative approach, one that infuses...
Persistent link: https://www.econbiz.de/10013045281
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Building Nations Through Shared Experiences : Evidence from African Football
Depetris-Chauvin, Emilio - 2018
We examine whether shared collective experiences can help build a national identity, by looking at the impact of national football teams' victories in sub- Saharan Africa. Combining individual survey data with information on official matches played between 2000 and 2015, we find that individuals...
Persistent link: https://www.econbiz.de/10012917599
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How Happy are Your Neighbours? Variation in Life Satisfaction Among 1200 Canadian Neighbourhoods and Communities
Helliwell, John F. - 2018
This paper presents a new public-use dataset for community-level life satisfaction in Canada, based on more than 400 …,000 observations from the Canadian Community Health Surveys and the General Social Surveys. The country is divided into 1215 similarly …. The data presented here are useful on their own to study community-level variation, and can also be used to provide …
Persistent link: https://www.econbiz.de/10012919321
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Economic Growth and Social Capital in Asia
Helliwell, John F. - 2021
The paper reviews the growth performance of different groups of Asian economies, confirms the role of openness as a key factor explaining the growth differences among the Asian economies, and undertakes a preliminary investigation of the role of social capital and institutions. The role of...
Persistent link: https://www.econbiz.de/10013311635
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Is Bitcoin a Real Currency? An Economic Appraisal
Yermack, David - 2013
A bona fide currency functions as a medium of exchange, a store of value, and a unit of account, but bitcoin largely fails to satisfy these criteria. Bitcoin has achieved only scant consumer transaction volume, with an average well below one daily transaction for the few merchants who accept it....
Persistent link: https://www.econbiz.de/10013071510