Essays about: "Bubble"

Showing result 21 - 25 of 193 essays containing the word Bubble.

1. 21. Complexity, Order and Underpricing: An Empirical Study of Underpricing in Technology IPOs

   University essay from Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

   Author : Emil Holst; Felix Segerstedt Grahn; [2022]
   Keywords : Common Valuation Factors; Ex-ante Uncertainty; Information Spillover Effects; Initial Public Offerings; Underpricing;

   Abstract : Using a sample of IPOs in technology-intensive industries between 1983 and 2022, this paper studies the impact of firm-specific characteristics and actions of prior peers on the initial returns of IPOs. Three types of variables are tested to explain the reasons for the large level and variability of IPO underpricing in the technology sector identified in previous academic studies. READ MORE

3. 22. Dancing and learning about astrophysics : A case study on user behavior of students in Sweden using TikTok and the app's impact on their lives

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Alper Kaya; [2022]
   Keywords : Words: s ocial media; TikTok; algorithm; user behavior; persuasive technology; privacy; case study; s ociala medier; TikTok; algoritm; användarbeteende; pers uasive technology; integritet; fallstudie;

   Abstract : The social media app TikTok, owned by the Chinese Company ByteDance, has become a worldwide success with over one billion monthly active users due to an algorithm that enables users to consume individually tailored content. However, it was also part of pol itical confrontations between countries like the USA and China due to allegedly security risks. READ MORE

4. 23. Volatility-managed portfolios in the international markets

   University essay from Stockholms universitet/Finansiering

   Author : Soroush Hasanpour; Emil Adamsson; [2022]
   Keywords : Financial Markets; Asset-pricing; asset pricing; Equity; Equity Markets; Volatility; Volatility-management; international markets; Volatility pricing; Pricing anomalies;

   Abstract : Volatility-managed portfolios offer mixed returns in an international setting based on ex-ante information. The results of this paper further strengthen the theory that the variability of excess returns from volatility-management are more dependent on underlying investor strategy rather than differences of global markets. READ MORE

5. 24. Effects of Immiscible Compressor Oil in a Flooded PSHE Evaporator : A Visual Study Approach

   University essay from KTH/Energiteknik

   Author : Joel Blomfelt; [2022]
   Keywords : ;

   Abstract : This paper deals with heat transfer in plate evaporators, with a focus on the effects caused by carried-over compressor oil ending up in the heat exchanger. A common standpoint in literature regarding the effect of immiscible oil contamination, in for example an ammonia PHE evaporator, is that the oil can accumulate as a layer on the plate surface causing an additional thermal conduction resistance. READ MORE

6. 25. Design improvements for an Organ-on-chip system : Implementation and evaluation of a bubble trap

   University essay from Uppsala universitet/Institutionen för materialvetenskap

   Author : Albin Jonasson; Linnéa Soto Carlsson; [2022]
   Keywords : Organ-on-chip; Microfluidics; Lab-on-chip; Lab-on-a-chip; bubble trap; epithelial; endothelial; cells; biomedical engineering; chip; TEER; Mikrofluidik; labb-på-chip; organ-på-chip; medicinsk teknik; medicinteknik; TEER; bubbelfälla; epitelceller; endotelceller;

   Abstract : The field of organ-on-chip is a relatively new area of research and builds upon the principle of engineering microfluidic systems to mimic the body’s internal environment as precisely as possible. Eventually these models could hopefully simulate whole organ-systems and enable the examination of the cell’s or organ’s reaction to foreign substances like new pharmaceuticals in a better way than current models. READ MORE