Delivery lags and buffer stocks in the theory of investment by the firm

This paper contains a dynamic model of a firm holding a stock of unfilled orders for output while facing a fixed delivery lag attached to acquiring new capital goods. The model leads to a two-stage optimal control problem where the initial time interval corresponds to the Marshallian short-run and the second interval is the period during which deliveries of capital goods may arrive. Optimality criteria are provided for both time intervals and the behavior of the firm is characterized along both adjustment paths. The short-run decisions of the firm are shown to be tied to long-run decisions planned by the firm.     

Financial advantage,outsourcing and FDI under wage uncertainty

This paper investigates outsourcing and foreign direct investment (FDI) decisions in North–South trade under conditions of wage uncertainty. The North has a financial advantage to raise capital, but the South has the advantage of low wages. If the expected outsourcing cost is lower than the in-house production cost, some outsourcing to a Southern firm is optimal. However, outsourcing to an FDI firm is superior to outsourcing to a Southern firm as well as in-house production. This finding is consistent with the rising foreign direct investment in China by Northern firms.     

Age-specific dynamic labor demand and human capital investment

To study the optimal age-specific labor demand and human capital investment at the firm level we extend the standard dynamic labor demand model by introducing ‘age’ as a second dynamic variable and distinguish between two types of workers: ‘low skilled’ and ‘high skilled’. Applying an age-structured optimal control model we derive qualitative features of the optimal age-specific hiring and training effort. For the case of a linear revenue and production function we prove that firms do not anticipate changes in adjustment costs in their optimal decisions. This result no longer holds if a nonlinear revenue or production function is considered.     

‘Derivative’ firms,agency and economic integration

This paper proposes a ‘derivative’ firm model that emphasizes the decisions to invest in productive assets and to contract with firm managers. Contemporary examples of derivative firms include joint ventures and LBOs. The traditional joint venture is recast as a derivative firm with the model pointing out why managerial contracts and asset investment decisions should be made simultaneously for optimal shareholder wealth.     

An optimal multiple stopping approach to infrastructure investment decisions

The energy and material processing industries are traditionally characterized by very large-scale physical capital that is custom-built with long lead times and long lifetimes. However, recent technological advancement in low-cost automation has made possible the parallel operation of large numbers of small-scale and modular production units. Amenable to mass-production, these units can be more rapidly deployed but they are also likely to have a much quicker turnover. Such a paradigm shift motivates the analysis of the combined effect of lead time and lifetime on infrastructure investment decisions. In order to value the underlying real option, we introduce an optimal multiple stopping approach that accounts for operational flexibility, delay induced by lead time, and multiple (finite/infinite) future investment opportunities. We provide an analytical characterization of the firm׳s value function and optimal stopping rule. This leads us to develop an iterative numerical scheme, and examine how the investment decisions depend on lead time and lifetime, as well as other parameters. Furthermore, our model can be used to analyze the critical investment cost that makes small-scale (short lead time, short lifetime) alternatives competitive with traditional large-scale infrastructure.     

Dividend policy and investment: Theory and evidence from US panel data

This paper examines the importance of dividend policy and liquidity constraints in the context of the firm's investment behaviour. While early financial literature has argued that dividend policy should be independent of firm investment decisions, recent studies indicate that linkages are probable in a world of imperfect capital markets. This study develops an alternative Q specification which incorporates the actual dividend payment of the firm in order to test the hypothesis of independence. Empirical results suggest that after controlling for the firm's dividend payment, liquidity constraints remain an important determinant of firm investment behavior.     

To invest or not to invest: strategic decision making toward investing in training and development in Korean manufacturing firms

This study draws on the literature on strategic choice theory and training and development (T&D) to explore the theoretical mechanisms that explain the strategic decisions of top management, thereby leading to the T&D investment of firms. The current theoretical framework was examined using cross-lagged data collected from 163 Korean manufacturing companies at three time points over a five-year period. Results confirmed that firm performance and environmental change exert significant effects on top management strategic orientation toward T&D, which in turn, lead to financial resource allocation to T&D. The analysis also demonstrated that the effect of top management strategic orientation toward T&D on actual financial investment in T&D is stronger when the current level of human capital is high but not when it is low. This study provides meaningful practical and theoretical insights into the firm-level strategic decisions on T&D investment in organizations.     

The cost of capital in the international firm

This paper argues that the international firm should use the firm's global weighted average cost of capital to evaluate investment decisions, domestic and international, and to judge the performance of affiliates at home and abroad. The paper discusses the adjustment necessary to quantitate exchange risk and to account for financing that is subsidized or tied to particular investments. Foreign subsidiaries, it is argued, do not have an independent capital structure because their liabilities are explicitly or implicitly the obligation of the parent firm.     

Investment and capital structure decisions of foreign subsidiary with international debt shifting and exchange rate uncertainty

This paper examines the impact of international debt shifting and exchange rate uncertainty on investment and capital structure decisions of foreign subsidiary. We find that debt shifting induces earlier investment, earlier default, higher leverage, and larger ex ante firm value of foreign subsidiary. When debt shifting is not so costly, the optimal leverage of foreign subsidiary increases as the tax rate differential increases. Moreover, when the correlation between exchange rate and foreign cash flow uncertainties is positive (negative, respectively), foreign investment advances as exchange rate uncertainty increases (decreases) as well as the correlation increases. These results reveal that the impact of debt shifting and exchange rate uncertainty on investment and capital structure policies cannot be ignored, supporting existing empirical findings.     

Adherence to environmental law: the strategic complementarities of compliance decisions

In this paper we address why firms comply with environmental regulations when enforcement is weak by suggesting that firms choose their level of environmental compliance strategically. Our theoretical model shows that compliance decisions among firms are strategic complements—increased compliance by one firm will positively influence the compliance rate of its rival. In our empirical analysis we find that the compliance rates of other regulated entities have a positive and significant effect on a regulated source's compliance behavior in three of our four heavily regulated industries. If compliance decisions are strategic complements, this may partially explain high compliance rates in the presence of limited regulatory pressure.     

The firm under uncertainty: real and financial decisions

This paper examines the interplay between the real and financial decisions of the competitive firm under output price uncertainty. The firm faces additional sources of uncertainty that are aggregated into a background risk. We show that the firm always chooses its optimal debt–equity ratio to minimize the weighted average cost of capital, irrespective of the risk attitude of the firm and the incidence of the underlying uncertainty. We further show that the firm’s optimal input mix depends on its optimal debt–equity ratio, thereby rendering the interdependence of the real and financial decisions of the firm. When the background risk is either additive or multiplicative, we provide reasonable restrictions on the firm’s preferences so as to ensure that the firm’s optimal output is adversely affected upon the introduction of the background risk.     

Entry,financing, and bankruptcy decisions: The limited liability effect

A firm, which has a privileged right to undertake an irreversible investment project, simultaneously determines whether to exercise this project and also how many bonds to issue in the presence of demand uncertainty. The firm will not exercise the project until its net value from investing immediately equals its option value from delaying investment. The firm’s choice of debt levels balances the tax advantage of debt against a cost associated with the event of bankruptcy. The effects of uncertainty, asset specificity, and the costs to purchase capital later on a firm’s entry, financing, and bankruptcy decisions are examined and compared with those in the literature.     

The crumbling of apartheid: An application of managerial economics

The thesis of this examination of Apartheid in the Republic of South Africa is that the sophistication of capital structure, whether viewed macro-economically or at the level of the firm, passes nigh-irrestible power to even unorganized workers. This non-Marxist social system model is empirically substantiated by South African economic history but, more particularly, from managerial decisions in respect of the production function – especially in the critical gold-mining industry – over time. This leads to the logical conclusion that the dynamic intensification of foreign capital investment in the Republic alone can end that country's system of Apartheid.     

A Model of Small Firm Capital Acquisition Decisions

This paper presents a model that describes the dynamics of small firm capital acquisition decisions. The model proposes that the primary factors influencing capital acquisition decisions are (1) availability of information, (2) ease of capital acquisition, (3) owner’s goals, and (4) terms of external providers of capital. The paper discusses the relationships between these primary influence variables and capital acquisition decisions. A better understanding of the factors influencing capital acquisition can provide insight into the process by which small firms make capital acquisition decisions. A better understanding of these dynamics can also lead to improved support systems and conditions for small businesses that may be searching for capital. Insight from the model can be useful for business owners, business consultants, and classroom instructors.     

Interdependent capital structure choices and the macroeconomy

This study shows that capital structure choices of US corporations are interdependent across time. We follow a two-step estimation approach. First, using a large cross-section of firms we estimate year-by-year average capital structure choices, i.e., the average firm’s percentage of new funding that is secured through debt, its term composition, and the percentage of new equity represented by retained earnings. Second, these time series are included in a Factor Augmented Vector Autoregressive model in which three factors representing real economic activity, expected future funding conditions, and prices, are included. We test for the interdependence between optimal capital structure decisions and for the influence exerted by macroeconomic conditions on these decisions. Results show there is a hierarchical order in which firms make capital structure decisions. They first decide on the share of debt out of total new funding they will hire. Conditional on this they decide on the term of their debt and on their earnings retention policy. Of outmost importance, macroeconomic factors are key for making capital structure decisions.     

Capital Structure and Labour Demand: Investigations Using German Micro Data

The paper analyses the interaction between capital structure and employment decisions of firms. For this purpose, a theoretical model is developed in which a firm determines employment along an optimal path taking into account financial considerations. The empirical analysis using West German micro data proves that a negative relationship exists between employment and the debt asset ratio of the firm. We also demonstrate that as real wages (sales) increase, employment decreases (increases).     

Sooner or Later? – Paradoxical Investment Effects of Capital Gains Taxation under Simultaneous Investment and Abandonment Flexibility

This paper analyzes the impact of capital gains taxation on investment timing decisions for risky investment projects with entry and exit flexibility under differential tax rates for ordinary income and capital gains. We investigate whether capital gains taxation influences immediate and delayed investments asymmetrically, given the optimal abandonment decision. If capital gains taxation induces a lock-in effect, this effect is anticipated in the investment timing decision. In contrast to prior research, our numerical simulations show that this lock-in effect of capital gains taxation can induce normal as well as paradoxical effects on investment timing under simultaneous entry and exit flexibility. A paradoxical timing effect, i.e., investment accelerated by capital gains taxation, especially emerges for high liquidation proceeds or, more conservative tax accounting, low interest rates, and low volatilities. In these cases, capital gains taxation reduces the value of the option to invest and hereby increases the propensity to invest immediately. As a second paradoxical tax effect, capital gains taxation may favor delayed real investment over financial investment. Facing these results, tax legislators should not use capital gains taxation as a short-term tax policy instrument to influence investors' timing decisions.     

Tax progression and training in a matching framework

This paper investigates the effect of tax progression on labour market outcomes in an equilibrium search model with wage bargain and endogenous training decisions. We find that the effect of tax progression on training depends crucially on which party invests and the tax function that is considered. When the firm invests, a higher tax progression may increase training levels. Moreover, when a complete contract is possible or when the firm invests, the optimal tax rate in a model with endogenous human capital is at least as high as in a model with exogenous human capital.     

Optimal capital accumulation under price uncertainty and costly reversibility

We consider the optimal capital accumulation policy of a competitive firm operating in the presence of decreasing returns to scale, price uncertainty, and costly reversibility of investment. We characterize the optimal accumulation policy and derive the value of the firm by focusing on the marginal investment decision and solving the associated optimal timing problem characterizing the option value of the associated opportunity to either disinvest or acquire a marginal unit of capacity. We also characterize the required exercise premia associated with the optimal policies and demonstrate that hysteresis prevails within this class of accumulation problems as well.     

Public transit bus procurement: The role of energy prices,regulation and federal subsidies

The U.S. public transit system represents a multi-billion dollar industry that provides essential transit services to millions of urban residents. We study the market for new transit buses that features a set of non-profit transit agencies purchasing buses primarily from a few domestic bus makers. In contrast with private passenger vehicles, the fuel economy of public buses has not improved during the last thirty years and is irresponsive to fuel price changes. To understand these findings, we build a model of bus fleet management decisions of public transit agencies that yields testable hypotheses. Our empirical analysis of bus fleet turnover and capital investment highlights the role of energy prices, environmental regulations, and the “Buy America” mandate associated with receiving federal funding to purchase public transit buses.