User profiles for Tomás Dvorák

Tomas Dvorak

- Verified email at union.edu - Cited by 1475

Tomáš Dvořák

- Verified email at atlas.cz - Cited by 129

Do domestic investors have an information advantage? Evidence from Indonesia

T Dvořák - The Journal of Finance, 2005 - Wiley Online Library
Using transaction data from Indonesia, this paper shows that domestic investors have higher
profits than foreign investors. In addition, clients of global brokerages have higher long‐…

Hamiltonian cycles with prescribed edges in hypercubes

T Dvorák - SIAM Journal on Discrete Mathematics, 2005 - SIAM
Given a set ${\cal P}$ of at most 2n-3 prescribed edges ($n\ge2$), the n-dimensional
hypercube Q n contains a Hamiltonian cycle passing through all edges of ${\cal P}$ iff the …

Acute and short-term toxic effects of conventionally fractionated vs hypofractionated whole-breast irradiation: a randomized clinical trial

…, D Buchholz, GM Chronowski, T Dvorak… - JAMA …, 2015 - jamanetwork.com
Importance The most appropriate dose fractionation for whole-breast irradiation (WBI)
remains uncertain. Objective To assess acute and 6-month toxic effects and quality of life (QOL) …

Cross-border returns differentials

SE Curcuru, T Dvorak… - The Quarterly Journal of …, 2008 - academic.oup.com
Using a monthly data set on the foreign equity and bond portfolios of US investors and the
US equity and bond portfolios of foreign investors, we find that the returns differential for …

Financial literacy and the design of retirement plans

T Dvorak, H Hanley - The Journal of Socio-Economics, 2010 - Elsevier
We design and administer a financial literacy test tailored to a specific defined contribution
plan. We find that participants show fairly good knowledge of the basic mechanics of the plan, …

Systematic review: charged-particle radiation therapy for cancer

T Terasawa, T Dvorak, S Ip, G Raman… - Annals of internal …, 2009 - acpjournals.org
Background: Radiation therapy with charged particles can potentially deliver maximum doses
while minimizing irradiation of surrounding tissues, and it may be more effective or less …

Perforated closed-cell aluminium foam for acoustic absorption

KC Opiela, TG Zieliński, T Dvorák, S Kúdela Jr - Applied Acoustics, 2021 - Elsevier
Closed-cell metal foams are lightweight and durable materials resistant to high temperature
and harsh conditions, but due to their fully closed porosity they are poor airborne sound …

Partitions of faulty hypercubes into paths with prescribed endvertices

T Dvořák, P Gregor - SIAM Journal on Discrete Mathematics, 2008 - SIAM
Given a set $\pc=\{a_i,b_i\}_{i=1}^m$ of pairs of vertices in a graph G, is there a collection of
paths $\{P_i\}_{i=1}^m$ such that $P_i$ connects $a_i$ with $b_i$ and $\{V(P_i)\}_{i=1}^m$ …

The influence of psychological factors on tinnitus severity

J Milerová, M Anders, T Dvořák, PG Sand… - General hospital …, 2013 - Elsevier
OBJECTIVE: Subjective tinnitus is a frequent symptom characterized by perception of sound
in the absence of a corresponding external stimulus. Although many people learn to live …

Clinical evaluation of interfractional variations for whole breast radiotherapy using 3-dimensional surface imaging

AP Shah, T Dvorak, MS Curry, DJ Buchholz… - Practical radiation …, 2013 - Elsevier
Purpose To evaluate the impact of 3-dimensional (3D) surface imaging on daily patient
setup for breast radiotherapy. Materials and Methods Fifty patients undergoing treatment for …