Sökning: "Financial data"

Visar resultat 1 - 5 av 596 avhandlingar innehållade orden Financial data.

1. 1. Modeling financial volatility : A functional approach with applications to Swedish limit order book data

   Författare :Suad Elezovic; Xavier de Luna; Gunnar Rosenqvist; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Financial data; functional time series; multivariate generalized least squares; seemingly unrelated autoregression; Statistics; computer and systems science; Statistik; data- och systemvetenskap; ekonometri; Econometrics;

   Sammanfattning : This thesis is designed to offer an approach to modeling volatility in the Swedish limit order market. Realized quadratic variation is used as an estimator of the integrated variance, which is a measure of the variability of a stochastic process in continuous time. LÄS MER

3. 2. Financial Advisory Services : Exploring relationships between consumers and financial advisors

   Författare :Inga-Lill Söderberg; Kent Eriksson; Misse Wester; Mats Edenius; KTH; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; financial advice; conusmer finance; financial services; financial decisioin making; risk perception; relationship; working alliance;

   Sammanfattning : The need for more knowledge about different aspects of financial advisory services has been highlighted by scholars of many disciplines, and calls for more in-depth studies of this practice have been put forward. The purpose of this thesis is to answer this call and, thereby, enhance knowledge about financial advisory services and the provision and receipt of advice occurring in a face-to-face encounter between a professional advisor and a consumer. LÄS MER

4. 3. Visualizing Financial Futures

   Författare :Susanna Heyman; Henrik Artman; Inga-Lill Söderberg; Mario Romero Vega; Jenny Säve-Söderbergh; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Human-computer interaction; personal finance; fintech; behavioral economics; retirement saving; persuasive technology; financial literacy; data visualization; graph perception; external cognition; distributed cognition; Människa-datorinteraktion; Human-computer Interaction;

   Sammanfattning : Research on financial decision aids, systems designed to help people make financial decisions, is sparse. Previous research has often focused on the theoretical soundness of the advice that the systems provide. LÄS MER

5. 4. Data Importance in Power System Asset Management

   Författare :Wadih Naim; Patrik Hilber; Miroslav Begovic; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Data availability; data quality; asset management; power systems; maintenance optimization; Datatillgänglighet; datakvalitet; tillgångsförvaltning; kraftsystem; underhållsoptimering; Electrical Engineering; Elektro- och systemteknik;

   Sammanfattning : The current shift towards a higher degree of data-driven decision making in power system asset management highlights the importance of asset data. This thesis identifies, investigates, and proposes methods for data-related research gaps that are encountered by asset managers. These research gaps are in data availability and data quality. LÄS MER

7. 5. Reactive Concurrent Data Structures and Algorithms for Synchronization

   Författare :Phuong Ha; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; non-blocking; reactive; multi-word atomic primitives; online algorithms; shared memory; concurrent data structures; distributed data structures; randomization; online financial problems; synchronization; spin-locks;

   Sammanfattning : Parallelism plays a significant role in high-performance computing systems, from large clusters of computers to chip-multithreading (CMT) processors. Performance of the parallel systems comes not only from concurrently runningmore processing hardware but also from utilizing the hardware efficiently. LÄS MER