975 uppsatser · sida 25 av 60
… from three to five overlapping years over the last twenty years. Results My tests indicate that the type of overreaction proposed by DeBondt & Thaler still is present, at least considering the stocks that during the formation period were winners.
… model is used to measure the causal relation and the results from the tests show that there is no causal relationship between growth and confidence in institutions. The result indicates that trust is not sensitive to changes in growth and that growth is not affected by changes …
… autoregressive model) including a 10x1 vector of variables. Furthermore the tests considered are correlation, granger-causality, variance decomposition and impulse response. The investigation period is 1/1-1990 to 31/12-1994 and 1/1-2000 to 31/12-2004, hence before and after the …
Does Theory Explain Practice?
… structure decisions. We have then thoroughly reviewed the theory and empirical tests of the theories. Through the five theoretical perspectives; Trade-Off, Pecking-Order, Market Timing, Signalling and Product-Market Competition, we have analysed the answers. After that, we have …
This master thesis concerns whether Swedish non-financial listed firms act in accordance with the optimal capital structure theory and/or pecking order theory. The examined period is 1998-2004 and we discover that Swedish companies neither follow optimal capital structure theory …
… is used, where a number of control variables are included and significance tests are conducted. The study is based on information regarding CEO compensation, and possible factors affecting the compensation, from 267 companies listed on the Stockholm Stock Exchange A- and O-list …
… We could identify 33 isolates of supposed lactobacilli. With the use of API tests 22 of these 33 isolates could be identified. Out of the remaining unidentified 11 isolates, five isolates were selected for identification by PCR and by sequencing of the 16S rRNA gene. In this …
… vanadium and zinc. The amount of arsenic in the clay was moderate. Leaching tests were done on the blast-furnace residues and a very small amount of hazardous metals were leached out. These areas were classified in risk class 3, moderate risk for human health and the …
… amount of predators in the field, traps were used. During the autumn 2002 the tests were conducted in Alnarp. The pak choi and the living mulches were planted/sawn at the same time, the different covers were also applied at this time. The total experiment was divided into six …
a questionnaire study
… one internet community. Statistical analyses were performed using chi-square tests when differences between groups were eminent. Result: A total of 165 climbers responded and of them were 12% women and 87% men. In total, 117 (71%) climbers reported overuse injuries and 110 (67%) …
… i horisontalplanet i två fall, höger-vänster och fram-bak. Två olika typer av testsignaler har använts. En bredbandig (0.25 - 20 kHz) och en högfrekvent testsignal (3.5 - 20 kHz) vilket innebär att bas- och stora delar av mellanregisterinnehållet uteslutits. Varje testdeltagare …
… par enstaka test kan vara begränsat då det enbart gällt sex personer. Utökade testsessioner med flera olika grupper hade kunnat ge mer tillförlitliga resultat. Jag finner att det är angeläget med fortsatt forskning angående inlärning via Internet.
En studie av förekomsten av resultatmanipulering i svenska företag
… of earnings management in Swedish companies. We conduct two types of tests to determine whether earnings management exists. First, we provide graphical histograms over the distribution of scaled earnings. Earnings management is reflected in the distribution in the form of a …
en studie kring IASBs införandet av impairmenttester och slopandet av poolningsmetoden
… amortised but also any opinions regarding the implementation of the impairment tests. The present study comprises 126 CL, which represent participants from all the corners of the Earth. The ones who have answered are big companies, auditors, and private persons such as a …
En undersökning av beteendets betydelse för den självskattade allmänna hälsan
… and analyse the material, which was done mainly through crosstabs, chi-square tests and logistic regressions, the statistics software SPSS 11.5 was used. The parameter used to measure the health level is the individual’s own perception of his or her general health. The estimated …
