Essays about: "wolf movements"

Found 3 essays containing the words wolf movements.

1. 1. Rörelsemönster hos varg i Skandinavien

   University essay from SLU/Dept. of Ecology

   Author : Julia Björk; [2022]
   Keywords : beteende; Canis lupus; distans per dygn; ekosystem; inavel; populationstäthet; social status; säsong;

   Abstract : Predators have an important role in ecosystems due to their regulating effect on lower trophic levels, but their presence provokes a lot of different opinions and a great deal of interest about their behaviors and movements. It has been observed that predators’ movement patterns and activity patterns can be affected by e.g., human impact (e. READ MORE

3. 2. Twitter Sentiment and Stock Returns

   University essay from Lunds universitet/Nationalekonomiska institutionen

   Author : Fredrik Wolf; Oskar Bergdorf; [2019]
   Keywords : sentiment analysis; Twitter; stock return; volatility; prediction; forecasting; Business and Economics;

   Abstract : This study aims to investigate if the sentiment expressed on Twitter has an effect on individual stock returns. We use a uniquely large data-set consisting of129 million tweets related to 31 companies over a 15-month period. READ MORE

4. 3. Wolf movement patterns and the distribution of moose kills : implications for human harvest?

   University essay from SLU/Dept. of Ecology

   Author : Anders E. Hedlund; [2010]
   Keywords : wolf; canis lupus; moose; alces alces; wolf predation; central place foraging; wolf movements; moose harvest; hunter observations;

   Abstract : Most studies regarding wolf (Canis lupus) predation on moose (Alces alces) have focused on the total annual consumption of moose within a wolf territory but few have tried to describe the spatial impact of wolf predation on a local scale. In this study I have analyzed wolf movement data, wolf predation, moose hunting statistics and moose hunter observations to investigate how wolf predation affects the human harvest of moose in Scandinavia. READ MORE