<p>During the past year it has been made possible to buy back a company’s outstanding stock. This is done in order to change the capital structure towards a situation with less equity. A change in capital structure means a change in the cost of capital for a company and by that a change in the value for the stockholder. This Master Thesis studies the relation between capital structure and business risk. Studying the debt to equity ratio in a company captures capital structure. Studying the volatility in return on assets over a certain time period captures business risk. The Master Thesis also includes a study of what factors have an impact on the business risk when looking at the day-to-day business. By conducting a study of the pulp and paper industry and its nine listed companies a picture is created of what factors have an impact on the relation between capital structure and business risk. The business risk is in a very high degree dependant on factors like economic development for the product, raw material prices, number of product groups and what segments the company penetrates. A positive relation between capital structure and business risk has been identified. The study also indicates that other factors than just the business risk should be hold responsible for a company’s capital structure.</p>

The international financial crisis naturally prompts the question of whether IIFS are robust and resilient or may be swept into crisis by a global wave and if so through what channels. This thesis considers channels through which the world financial crisis would affect IIFS, their features that may help contain it and those that may foster post crisis recovery in a dual banking system. Our sample covers 467 conventional banks and 90 Islamic banks in 16 countries for the period 2000-2008, a range advanced economies and emerging markets. We estimation the financial stability (z-score) in conventional and Islamic banks. The z-score has become a popular measure of bank soundness (Boyd and Runkle, 1993; Maechler, Mitra, and Worrell, 2005; Beck and Laeven, 2006; Laeven and Levine, 2006; Hesse and Čihák, 2007, 2008, 2010; Mercieca, Laeven and Levine, 2009; Beck; Demirgüç-Kunt and Merrouche, 2010). With a robust and a quantile estimation model, this empirical analysis explores causes of insolvency risk in Islamic and conventional banks in Middle East and North Africa (MENA) and Southeast Asian countries, by controlling for various factors, bank-by-bank data, macroeconomic and other system-wide indicators.

This dissertation focuses on models for company (equity) valuation. Company valuation has many interacting components. Essay 1, On the Fundamentals of Company Valuation, discusses the different roles of these components and shows how their interaction can be captured in a valuation framework. Essay 2, Looking Beyond the Horizon, is devoted to problems connected with horizon (terminal) value estimations. Essay 3, Company Valuation with a Periodically Adjusted Cost of Capital, shows how the cost of equity and the weighted average cost of capital can be simultaneously adjusted to reflect varying capital structures. The main contribution of Essay 4, On the General Equivalence of Company Valuation Models, is the specification of a company valuation framework that ensures that the free cash flow, dividend, abnormal earnings, economic value added and adjusted present value models are all equivalent. One characteristic of the framework is that it explicitly links the specification of discount rates to the anticipated future development of the company. Moreover, the results highlight the reasons for why the different models can produce different value estimates in practical applications. / Diss. Stockholm : Handelshögsk.

During the past year it has been made possible to buy back a company’s outstanding stock. This is done in order to change the capital structure towards a situation with less equity. A change in capital structure means a change in the cost of capital for a company and by that a change in the value for the stockholder. This Master Thesis studies the relation between capital structure and business risk. Studying the debt to equity ratio in a company captures capital structure. Studying the volatility in return on assets over a certain time period captures business risk. The Master Thesis also includes a study of what factors have an impact on the business risk when looking at the day-to-day business. By conducting a study of the pulp and paper industry and its nine listed companies a picture is created of what factors have an impact on the relation between capital structure and business risk. The business risk is in a very high degree dependant on factors like economic development for the product, raw material prices, number of product groups and what segments the company penetrates. A positive relation between capital structure and business risk has been identified. The study also indicates that other factors than just the business risk should be hold responsible for a company’s capital structure.

Background: A company’s choice of capital structure is influenced by the access to internal and external capital but also by the opportunities and threats that the management perceives in the environment and the management’s attitude towards risk. How an individual perceives and interpret the environment depends on the cognitive structures, which are shaped by personality, background and earlier experiences. Accordingly cognitive structures can be expected to influence the choice of capital structure. Purpose: Out of a cognitive perspective we intend to study the relationship between the way a company views it’s environment and what capital structure it chooses to have, in order to contribute to an increased understanding about what lies behind a company’s capital structure policy. Delimitations: Debt policy refers to the choice of capital structure. Cognition is briefly presented as a phenomena and in relation to risk judgement in decision processes. Realization: Our empirical studies are based on information from the annual reports of H&amp;M, JC and Lindex from the period of 1989-2000. Results: The studied companies have a very similar view on the environment and their capital structures are relatively similar since all of them have a high share of equity. Consequently the choice of capital structure can be said to be influenced by the company’s view on the environment even though this is not the only influencing factor.

This volume consists of four papers, which in principle could be read in any order. The common denominator is that they deal with contingent claims models of a firm's securities or related derivatives. A Framework for Valuing Corporate Securities Early applications of contingent claims analysis to the pricing of corporate liabilities tend to restrict themselves to situations where debt is perpetual or where financial distress can only occur at debt maturity. This paper relaxes these restrictions and provides an exposition of how most corporate liabilities can be valued as packages of two fundamental barrier contingent claims: a down-and-out call and a binary option. Furthermore, it is shown how the comparative statics of the resulting pricing formulae can be derived.A New Compound Option Pricing ModelThis paper extends the Geske (1979) compound option pricing model to the case where the security on which the option is written is a down-and-out call as opposed to a standard Black and Scholes call. Furthermore, we develop a general and flexible framework for valuing options on more complex packages of contingent claims - any claim that can be valued using the ideas in chapter 1. This allows us to study the interaction between the detailed characteristics of a firm's capital structure and the prices of for example stock options.Implementing Firm Value Based ModelsThis paper evaluates an implementation procedure for contingent claims models suggested by Duan (1994). Duan's idea is to use time series data of traded securities such as shares of common stock in order to estimate the dynamics of the firm's asset value. Furthermore, we provide an argument which allows us to relax the (common) assumption that the firm's assets may be continuously traded. It is sufficient to assume that the firm's assets are traded at one particular point in time.Asset Substitution, Debt Pricing, Optimal Leverage and MaturityChapters 1-3 have focused on the problem of pricing corporate securities.They have thus abstracted strategic aspects of corporate finance theory. This paper is an attempt to combine the contingent claims literature with the non-dynamic corporate finance literature. I allow the management of the firm to alter its investment policy strategically. This yields a model which allows us to examine the relationship between bond prices, agency costs, optimal leverage and maturity. / Diss. Stockholm : Handelshögsk.

Previous research on the tradeoff between operating and financial leverage has come to contradicting results, thus, there is no consensus of opinion regarding van Horne’s tradeoff theory. This study investigates whether there is support for the tradeoff theory on a sample of 347 Swedish, listed firms. Unlike previous studies, we employ a method with direct measures using guidance provided by Penman (2012), rather than using the more common degree of operating and financial leverage as proxies. During the time period 2006-2011 we find a statistically significant negative relationship of 0.214 using an OLS regression with financial leverage as the dependent variable, giving support for the tradeoff theory. The adjusted explanatory power (adjusted R2) is however rather low, despite adding four control variables, reaching only 7.4%.

In this thesis we study problems in the context of inventory control and facility location. In chapter 2 we study the competition among risk averse newsvendors. We showed that the well-known result for the single-product monopoly firm, which states higher risk aversion causes the firm to reduce its order quantity, cease to hold under the competition. We concluded that the higher risk aversion does not necessarily cause both firms to reduce their order quantity. We showed that the impact of risk aversion on equilibrium quantities is a trade-off between two effects: (a) Own risk aversion increment which causes that the firm reduces its order quantity and (b) Effect of spillover demand from competitor which causes that the firm increases its order quantity. We also show which firm raises its order quantity as both firms become more risk averse depending on their attributes: profitability ratio (overstocking to understocking ratio), initial risk aversion level and demand characteristic (distribution and substitution). In Chapter 3, we study how the operational decisions of a firm's manager depend on her own incentives, the capital structure, and financial decisions in the context of the newsvendor framework. We showed that in contrast to common practices, tying the manager's compensation to stock price (equity value) may not be optimal for shareholders. We propose to tie the managers' compensation to the firm value or include a debt-like instrument in the compensation package to mitigate the risk taking behaviour of the managers. We also show how the board of directors can modify the compensation structure based on the state of the economy and publicly available information about company's demand. In Chapter 4, we study the effect of risk attitude of decision makers on well-known location problems with uncertain demand. In addition to providing mathematical formulations for those problems, we also discussed how we can solve these problems using linearization techniques. We also shed some light on the importance of considering the volatility and correlation structure. Furthermore, we apply a Bayesian updating method, a useful tool for updating the probability distribution to incorporate the consultants' view about uncertain factors in location problems.

This thesis consists of three empirical studies on the economics of organization using novel data on organizations for analysis. Chapter 1 uses the longitudinal and nationally representative data from Statistics Canada's Workplace and Employee Survey to examine the distinct effects of Information and Communication Technology (ICT) on decentralization of decision rights. Using a sample of workplaces from different sectors and controlling for unobserved workplace-level heterogeneity, I find that decentralization (defined as the case when workers can plan work for themselves) is more likely when database software is used (which reduces learning cost) but is less likely when communication system is used (which reduces communication cost). These results are consistent with the predictions of the organizational model by Garicano (2000). Chapter 2 also uses the data from Workplace and Employee Survey and examines the impact of competition on the quality of the middle management in terms of the use of Human Resources Management (HRM) practices. I find that increased competition leads to an improvement in managerial quality, proxied by the use of HRM practices. These results complement the industry-specific evidence documented in the literature. Chapter 3, co-authored with Professor Varouj A. Aivazian, uses the management score of Bloom and Van Reenen (2007) as a proxy for managerial quality to examine the extent to which market structure interacts with capital structure. We find that leverage is negatively related to competition (measured by Import Penetration Ratio, Lerner Index, and Herfindahl-Hirschman Index). Besides, we find that competition is positively associated with managerial quality, and that managerial quality is in turn negatively related to leverage. We conclude that managerial quality explains the impact of competition on leverage which suggests that managerial quality serves as an important link between capital structure and market structure.

This paper examines the relationship between female participation in top management and firm performance and capital structure. Additionally, we assess whether this relationship differs at Female Friendly versus Non-Female Friendly firms. Today, women account for nearly half of the total labor force, but constitute less than one tenth of Fortune 500 Top Earners. This warrants further exploration, and thus, we hope to understand the impact gender has on firm value. After controlling for industry, size, age, leverage, and other firm specific measures, we find that female participation in top management is associated with a higher interest coverage ratio. We then investigate the difference between firm classifications and find that Female Friendly firms tend to outperform their Non-Female Friendly counterparts on the basis of operating profit margin and tend to carry a more levered capital structure. This exploration offers foundational evidence to fuel a new direction for this conversation—enacting corporate policies that better accommodate the female talent pool may allow firms to access a source of competitive advantage.