Comprehensive University Study Notes on Management, Strategy, and Corporate Accounting Principles

THE CHARACTERISTICS AND PURPOSES OF THE FIRM

Economic activity is defined as the ensemble of functions involving production, exchange, and consumption. These activities consist of the tasks individuals have historically undertaken to satisfy their needs. At the foundation of any economic activity lies the fundamental choice regarding the use of scarce resources. This means the base of economic functions is formed by choices that determine the allocation of limited resources toward specific needs. These activities can be performed by various entities, ranging from single individuals and families to vast and complex groups. The specific differences in how these entities operate represent the distinguishing characteristics of different economic actors. Each entity follows distinct modalities, meaning their choices are articulated and oriented in specific ways that reflect the nature of the entity itself. There is a substantial difference between the economic function of a family and that of a multinational chain; the nature of the entity modifies not only the activity itself but the execution method.

Business administration focuses on a specific type of entity: the firm. Firms are distinguished from other economic entities by two essential characteristics. First, they require the essential presence of a multiplicity of people. This human element leads to two consequences: firms are intrinsically dynamic phenomena where decisions succeed each other continuously, and they serve as the elementary cells of the economic system. Every cell is unique but remains influenced by and influential toward its surrounding environment. Second, firms derive critical resources, constraints, and opportunities from their environment. The relationship between a firm and its environment determines its ultimate success or failure. Firms exist in a state of continuous exchange with their surroundings, a dimension that is critical because it necessitates the creation of value through the technical transformation of resources.

THE FIRM AS A SYSTEM: STRUCTURE AND FUNCTION

When a founder establishes a firm, they provide financial resources that are transformed into factors of production. This structure is not a static prerequisite but rather the dynamic outcome of operations based on ongoing choices and decisions. Building a structure is not merely about acquiring a set of unrelated assets; it is about establishing relationships between production factors and resources where the connections themselves are more significant than the individual parts. Business operations are strictly connected through temporal and spatial bonds, succeeding each other without a solution of continuity. All operations, even those occurring simultaneously in different locations, must be coordinated to ensure desired outcomes.

From the moment of its inception, a firm becomes a fundamental actor in the economic field with a unique and irreplaceable purpose. This purpose is the ability to create profits, which is an essential condition for survival. Formally, this is defined as reaching an economic equilibrium that is durable over time. Economic equilibrium implies that throughout its life, the firm maintains the capacity to keep all factors of production tied by remunerating them adequately while generating a positive margin between output and input values. Because the goal is economic equilibrium, all operations must be oriented toward this achievement. The complex set of bonds tying the elements of the business structure, the operations, and the external environment constitutes what is defined as a system. Consequently, the firm is viewed as a constantly changing system where all parts are strictly interrelated.

THE SUBJECTIVE PERSPECTIVE AND DETERMINING CRITERIA

The quality of relationships within the firm and with the environment is not a result of chance but stems from choices made by the economic entity of the firm. Without the intervention of this economic entity, a firm would either not exist or would only achieve equilibrium through luck, which would not last. The economic entity uses several criteria to guide decision-making. The first is systemic vision, which acknowledges that a firm is a group of people operating in a coordinated way toward a common objective. Facing specific problems requires a synthetic and global vision that does not privilege individual parts over the collective whole. The second is autonomy, a fundamental condition allowing the economic entity to make decisions aligned with the firm's purpose rather than external agendas. Autonomy and economic equilibrium are related: achieving equilibrium means the firm does not need external support for survival, protecting it from external influence. The third is economic sustainability, a behavior based on economic convenience. This is not about optimizing a single isolated decision but about an extended convenience criterion that embraces the complexity of the business system and multiple significant variants.

MODELS OF REPRESENTATION: INPUT-OUTPUT AND CIRCUIT MODELS

The simplest way to represent a business system is through the Input-Output model, which provides a schematic view of the links between structure, operations (activities), and results. The structure includes factors of production and resources, particularly intangible knowledge. Activities involve the decisions and operations executed by the firm. Results include the positive margin between output and input values and the accumulation of resources necessary for survival. The relationship between these components is bidirectional: the structure provides the basis for operations, while operations simultaneously modify the structure by transforming factors and enhancing human knowledge and competences. An advanced approach distinguishes between operating activities (decisions that exploit the structure, like purchasing raw materials) and strategic activities (decisions concerning the design, acquisition, and modification of the structure itself).

The complex relationships within this model include ten specific dynamics: the structure provides tools like machinery for operating activities; the structure determines conditions for strategic decisions; strategic activity sets the borders for operating activities (such as defining markets); strategic activity steers the accumulation of factors (such as buying a brand); operating activities fuel strategic activities with feedback; operations enhance intangible resources like skills; results are the direct effect of operations; results offer evidence on the quality of operations; results signal the need for strategic resource acquisition; and results can either accumulate or destroy critical resources. For example, if a company sells defective T-shirts that tear immediately, the negative results (customer complaints) serve as input for operating and strategic adjustments, such as renovating machinery or changing suppliers, to protect the firm's reputation.

The Circuit Model represents these relationships in a more articulated flow. In this model, the firm is an aggregation of circular relationships where activities and results stem from the structure and then modify it. This model identifies primary resources (labor and capital as the foundation for investments), investments (the strategic management of the structure), and operating activities (supply, processing, marketing, and sales). While operating activities aim to use the structure, they often overlap with strategic construction. This model highlights the importance of consistency between strategic and operating activities, as the latter can power significant accumulation of both tangible and intangible resources.

INPUTS, ACTIVITIES, AND OUTPUTS IN THE BUSINESS SYSTEM

A company is an open system that must interact with the external environment to obtain resources, money, services, and labor. Inputs, or causative factors, are divided into primary and derived resources. Primary resources correspond to the two fundamental conditions of production: labor (provided by people) and capital (monetary resources provided permanently). Derived resources are created when money and capital are invested; these include technical-industrial resources (productive structures, infrastructure, technology, logistics) and commercial resources (customer portfolios, sales networks, brands, and personnel motivation).

Activities within the firm are grouped into three categories: management (operations implementing production and consumption through physical transformation and negotiation), organization (coordination and division of work), and reporting or accounting (gathering data to plan and evaluate activities). Outputs or results are categorized into three areas: economic results (the profit or loss calculated as the difference between product value and production costs), competitive results (market performance and customer satisfaction, often measured by revenues and market share over a period like $2$ years), and institutional/social results (social consensus and public acceptance measured through $ESG$ criteria: Environmental, Social, and Governance).

The business system functions within an environment involving five components: the product system offered (tangible and intangible attributes like quality, price, and the $4$ Ps: Product, Price, Place, Promotion), customers, resource suppliers (providers of money and labor), and collaboration offers (what the company provides to suppliers, such as career paths and growth).

CASE STUDY: IKEA PERFORMANCE AND CONSISTENCY

IKEA serves as a primary example of how a firm manages inputs, activities, and results. Regarding primary resources, IKEA possesses a net capital of approximately $38$ billion euros and a debt of $15$ billion euros, with long-term profit growth indicating stability. They employ $163000$ people. Their derived resources include $36$ plants, an IKEA Lab for testing, $38$ distribution centers, and a vast network for selecting suppliers. Commercial resources include large highway-accessible stores, catalogs, and self-service rendering software.

IKEA’s strategic management involves decisions to produce functional furniture at low prices, global market choices (excluding Africa and Latin America), and internalizing production only partially (the "make or buy" decision). Their operational management involves designing $2500$ new products annually through modular design to lower costs and utilizing self-service inventory where customers handle transport and assembly. Competitive results are tracked through revenue growth; from $2015$ to $2016$, revenues grew from $32658$ to $35074$, a $7\%$ increase calculated by the formula $\frac{35074 - 32658}{32658}$. Market share is defined as $\frac{\text{company's sales}}{\text{total sales of the industry}}$. For example, if a firm named $BAR 3$ has sales of $30$ out of an industry total of $65$, its market share is approximately $46\%$.

IKEA's institutional results focus on stakeholder satisfaction: shareholders see investment value, suppliers receive technical support, and employees benefit from equal opportunities (with women making up $48\%$ of the managerial level). IKEA addresses social issues like child labor and environmental sustainability through a code of conduct. Financial results are used as a proxy for shareholder happiness and stem from consistency between the business system, the product system offered (competitive side), and collaboration offers (social side).

CASE STUDY: ALITALIA FAILURE AND EQUILIBRIUM

Alitalia provides a contrasting case of business failure. By $2006$, the company suffered a loss of $380$ million euros and had liquidity for only $12$ months. It has been effectively bankrupt since $2017$, despite receiving a $400$ million euro infusion from the Italian government in $2019$. The failure is attributed to three factors: increased low-cost competition combined with decreased capacity due to strikes, unforeseen increases in fuel costs, and an aging fleet requiring high maintenance. Furthermore, the company failed to predict costs correctly in its budgeting.

Alitalia lacked monetary equilibrium and was not independent from shareholder investments. Its immediate aims were not met: labor relations were strained by constant strikes, shareholders faced continuous losses, and the company could not adapt to the low-cost market structure. This highlights the essential nature of flexibility and the need for a durable economic equilibrium.

THE ECONOMIC ENTITY AND CORPORATE GOVERNANCE

Corporate governance involves the rules and subjects defining the rules of the business system. The economic entity refers to the people with the power to set directives and objectives; they are the decision-making head of the firm. Governing prerogatives include key decisions such as defining budgets, structuring plans, and establishing or restructuring the firm. These powers are typically held by those with the main economic interest, primarily shareholders and employees, because they provide capital and labor.

Governing rights include the approval of Financial Statements, determining the destination of results, and nominating top management like the $CEO$. An improper economic entity occurs when a company reflects the interests of only a few or external subjects, which can undermine performance. Governance must balance contributions and rewards. For capital providers, rewards include remuneration, increased capital value, and participation. For labor providers, rewards include stability, a stimulating environment, and participation.

Governance structures vary but often include a Shareholders' Meeting (the government body that appoints directors), Directors (who set strategy), and the $CEO$ (who manages the business daily with a management team). Two central governance issues are the protection of ownership interests for those not participating in management (minority shareholders) and the identification of the economic entity. The latter should not be rigidly predefined; for example, at Apple, while Mike Markkula provided capital, the technical expertise of Steve Jobs and Steve Wozniak was equally critical. Effective governance allocates power equitably to safeguard all owners, which is essential for attracting talent and investment.

MODELS OF CORPORATE GOVERNANCE

Concentrated ownership, or family businesses, are common worldwide. Features include stable ownership held by a small group, often related by family ties, where owners act as the economic entity and managers. Advantages include a unity of purpose, dedication, and agility in decision-making. Disadvantages include financial weakness due to reluctance to integrate new owners, managerial weakness, and risk aversion to avoid losing family money. Inheritance and generational shifts are often traumatic events that deprive the company of specific entrepreneurial resources. Managerializing these firms involves hiring professional managers and outside shareholders.

Distributed ownership, or public companies, features highly fragmented ownership where owners are not managers. Managers become the economic entity, but their power is balanced by the capital market. Owners can sell shares if management is poor; a drop in share price acts as a signal. Advantages include potentially unlimited financial growth and highly skilled professional managers. Disadvantages include the risk of opportunistic behavior and short-termism, where managers prioritize immediate results over long-term growth.

The Rhine Business Model (Continental European/German model) represents an intermediate state where ownership is neither fully distributed nor concentrated. It features "reference shareholders" (the hard core). Key features include a Dual System, where the board is split into a Supervisory Board (control) and an Executive Board (execution), and Co-management, where employees elect up to half of the supervisory board. Banks also play a central role by managing quotas through proxy. This model creates a community rather than a commodity, though it can slow down decision-making and lead to risk avoidance.

ECONOMIC AND MONETARY EQUILIBRIUM

The primary aim of a firm is to make profit and last over time, achieved through social consensus and satisfying customer needs. The immediate aim is adequate remuneration for capital and labor providers. The general aim is durability and autonomy, meaning the firm does not depend on constant external infusions from banks or shareholders. Success requires maintaining two types of equilibrium.

Economic equilibrium is reached when revenues exceed costs ($\text{Revenues} > \text{Costs}$). Monetary equilibrium concerns the cash flow: cash inflows must be greater than cash outflows at any given moment. This is distinct because of the time difference between purchase/sale and actual payment. For instance, if a company produces chairs and buys wood on February $27$, the payment might be scheduled $90$ days later. In one example, if a company records a cost of $100$ euros in $T1$ and pays in $T2$, but receives revenue of $150$ euros in $T3$ and collects cash in $T4$, it faces a period without monetary equilibrium despite being in a state of economic equilibrium. In such cases, firms must use bank loans, incurring interest (e.g., $3$ euros), which is common for new companies.

Further conditions for success include efficiency (achieving objectives with minimum costs), effectiveness (reaching the objective), flexibility (adapting to environmental changes), and adequacy of remuneration.

CASE STUDY: AIRLITE AND INNOVATIVE STRATEGY

Founding father Antonio Cianci established Airlite, a company focused on air-purifying paint technology. After $5$ years of research funded by crowdfunding and angel investors (who provide capital and mentorship), they embedded air-purifying molecules into paint activated by light. To prove efficiency, they conducted the "apple test": an apple kept with Airlite paint rotted less than a control apple over one month. This served as a "freemium" to convince buyers. Strategy also involved partnerships with brands like Fastweb, Mercedes, and Stella McCartney to increase visibility and reputation, converting partnerships into intangible brand equity.

STRATEGIC LEVELS AND PURPOSE

Strategy is the long-term direction of an organization, often emerging as a pattern over time. It is measured over years or decades. The purpose of an organization is defined by two questions: how it makes a difference and for whom. Purpose is expressed through a Mission Statement (fundamental reason for existence, e.g., Nike: "To bring inspiration and innovation into every athlete"), a Vision Statement (future aspirations), Statements of Corporate Values (core principles), and Objectives (specific financial or performance outcomes).

A Strategy Statement summarizes these goals, including the scope (customers, geography, vertical integration) and advantage (how it will compete). Strategies exist at three levels: Corporate level strategy (overall scope and value addition between units), Business level strategy (how individual units compete in specific markets), and Functional strategies (how components like marketing or HR deliver corporate goals through resource coordination).

THE EXTERNAL ENVIRONMENT AND PESTEL ANALYSIS

The macro environment includes influences outside the firm’s direct control, while the micro environment (industry and market) includes immediate exchanges. The PESTEL model categorizes macro factors into Political, Economic, Social, Technological, Environmental, and Legal.

Political factors include the role of the state as a regulator and exposure to civil society lobbyists. Economic factors include exchange rates, growth trends, and the economic cycle. Discretionary spend industries (cars, housing) and high fixed-cost industries (airlines, steel) are most vulnerable to downturns. Social factors include demographics (aging populations), wealth distribution, geography, and culture. Dense social networks, or "small worlds," provide protection for insiders but barriers for outsiders. Technological factors involve R&D budgets, patenting activity, and disruptive innovation. Ecological factors include pollution obligations, product stewardship (managing the life cycle), and sustainable development. Legal factors involve labor and consumer regulations, which often overlap with political shifts.

INDUSTRY ANALYSIS AND THE FIVE FORCES MODEL

An industry is a group of firms producing similar products; a market is a group of customers. Industry profitability is not random. The tobacco industry had a median return on equity ($ROE$) of $33.5\%$ over $10$ years, while airlines showed a loss ($-11\%$). Michael Porter’s Five Forces model reveals industry roots: 1. Threat of New Entrants (determined by barriers like economies of scale, network effects, switching costs, and capital requirements). 2. Bargaining Power of Suppliers (high when suppliers are concentrated or differentiate their products). 3. Bargaining Power of Buyers (high when products are standardized or switching costs are low). 4. Threat of Substitutes (products from different industries offering similar benefits). 5. Rivalry among existing competitors (affected by slow growth, high exit barriers, and lack of differentiation).

CASE STUDY: LU-VE AND FAMILY GOVERNANCE

LU-VE, a family business, illustrates the transition to becoming a public company. After taking $50$ million dollars from a $SPUK$ (Special Purpose Acquisition Company), the founding families chose to reinvest rather than cash out. Advantages of going public included visibility, talent attraction, and more formal written decision-making. Disadvantages included strict compliance rules and a risk of short-termism (reporting every $3$ months). The "Golden Principle" of the firm is that the family serves the company, not vice versa. They utilize external directors to avoid "Not Invented Here" ($NIH$) and "We Always Did It This Way" ($WADIT$) syndromes.

RESOURCES, CAPABILITIES, AND VRIO

Competitive advantage stems from company-specific resources and capabilities. Resources are what a firm has (assets); capabilities are what a firm does well (ways those assets are used). Resources are classified as Financial (equity and debt), Tangible (physical assets), and Intangible (human capital, structural capital like culture, and relational capital like reputation). Factors of production are a subset of resources in financial statements that must be identifiable (separable), useful, and controllable.

Capabilities allow a firm to deploy resources for success. Distinctive capabilities are core competencies that are difficult for rivals to imitate. The VRIO framework evaluates if these are sources of sustainable advantage: 1. Value (do they address threats/opportunities?). 2. Rarity (do others possess them?). 3. Inimitability (is it costly to copy?). 4. Organizational Support (is the structure ready to exploit them?). Barriers to imitation include internal complexity (tightly interconnected processes), causal ambiguity (where rivals cannot figure out which specific skill drives success), and history/culture (path dependency).

KNOWLEDGE ECONOMY AND INTANGIBLE CAPITAL

The Resource-Based View ($RBV$) posits that internal resources define profitability more than market positioning. Intangible assets are noted for their "stickiness"; they cannot be acquired quickly. For example, Honda’s core competence is engine building. In the Nokia vs. Apple case, Nokia failed despite having excellent logistics and supply networks because Apple combined its resources differently, prioritizing a vast app ecosystem that made the iPhone more useful. Strategy involves the interconnection of the three capitals: relational capital (customer promotion), human capital (support and databases), and structural (patents and organizational memory).

STRATEGIC BUSINESS UNITS AND KARTELL

Strategic Business Units ($SBU$) are small firms within a larger firm designed to satisfy diversified needs. They are necessary when a company sells different products using different technologies across various markets. A Strategy Map helps identify $SBUs$ by listing criteria (supply structure, demand structure, cost structure) and ranking their relevance. For instance, IKEA has separate $SBUs$ for furniture and garden equipment, but not necessarily for geographical regions because the product needs are similar. Kartell identified two major $SBUs$: Furniture (with sub-$SBUs$ for direct and indirect sales) and Laboratory (with sub-$SBUs$ for disposable and reusable plastic products).

ORGANIZATIONAL STRUCTURES AND MODELS

Organization involves defining units, assigning resources, and establishing hierarchy. There are two primary types of structure. 1. Functional Structure: divides responsibility by specialist roles (Production, Sales, Purchasing). It is suitable for smaller firms with fewer products. Advantages include clear expert concentration and $CEO$ control; disadvantages include unit resistance to change and difficulty in coordinating between functions. 2. Divisional Structure: built on products, geography, or services. Advantages include high flexibility and better training for managers; disadvantages include duplication of costs and a loss of central control. A firm should choose Based on scale (functional) or high product differentiation (divisional).

Operating systems support these structures: Planning and Control (setting objectives, budgeting, and monitoring), Information Systems (collecting and distributing data), and Human Resources Management (recruitment, training, performance evaluation, and rewards).

CASE STUDIES: BERTOCCHI AND PEOPLE EXPRESS

Bertocchi S.p.A. illustrates the shift from a pioneering entrepreneurial stage to a divisional re-evaluation. Although they moved to a divisional structure in $1986$ to facilitate family inheritance, analysis showed a functional structure with specific integration committees would have been more efficient due to technical economies of scale in raw materials like steel.

People Express, founded in $1981$, grew rapidly to a billion-dollar revenue by $1985$ before collapsing into bankruptcy in $1986$. Their strategy involved low prices and high-quality service provided by motivated "people" (employees). However, their control systems were informal and failed as complexity grew. Their "cross-use" (job rotation) policy led to inefficiencies and employee dissatisfaction, and their information system could not handle complex tariff competition from rivals. This demonstrates that control systems must adapt to scale to prevent failure.

FINANCIAL STATEMENTS: THE BALANCE SHEET AND INCOME STATEMENT

Financial Statements determine equity and net income. The Balance Sheet is a snapshot of financial position ($Assets = Liabilities + Equity$). Assets include current assets (cash, raw materials) and fixed assets (machinery). Liabilities include obligations to third parties; Equity is the obligation to shareholders. The Income Statement determines net income over a fiscal year ($Net Income = Revenues - Costs$). The double-entry bookkeeping method ensures balance by recording every event twice.

Key accounting terms include: Trade Receivables (money from credit sales), Trade Payables (debts to suppliers), Inventories, Severance Provision (liability to employees), and Retained Earnings (undistributed profits used for auto-financing). Long-term borrowings finance long-term assets, while bank overdrafts are for short-term needs.

ADJUSTMENTS IN ACCOUNTING

At year-end, adjustments ensure a true representation of the financial state. 1. Inventories: calculated as $(\text{Beginning Inventory} + \text{Purchases}) - \text{Final Inventory}$. Materials not used ($925$ in Tondino's case) are added as assets and adjusted in the $IS$ to reflect consumption rather than just buying. 2. Depreciation: registers the loss of value of fixed assets (e.g., $120$ euros), which is an operating cost. 3. Accruals and Deferrals: Accrued revenue refers to current year earnings recorded in the future; Deferred revenue (Unearned) refers to cash received for future work. 4. Provisions: include risk funds and future expenses (like bad debt provision of $90$ euros or severance accrual of $60$ euros). These follow the accrual principle where revenues and costs are recorded when they occur, not when cash moves.

FINANCIAL ANALYSIS AND REFORMULATION

Reformulation re-organizes items to aid evaluation. The Balance Sheet is reformulated using the Liquidity Criterion: assets are ranked by decreasing liquidity (Current Assets vs. Fixed Assets); liabilities by decreasing collectability (Current Liabilities, Long-term Liabilities, Equity). This assesses structural elasticity (current vs. fixed assets), financial risk (debt vs. equity), and solvency (ability to meet obligations). Short-term solvency compares current assets to current liabilities.

The Income Statement is reformulated using the "Revenues and Cost of Goods Sold" stepped structure: Net Revenues minus Variable Operating Costs equals Contribution Margin; subtracting Fixed Operating Costs leads to $EBIT$ (Earnings Before Interest and Taxes). Then, investing, financing, and tax activities are accounted for. $EBIT$ is critical as it shows the firm’s recurring income capacity from core operations.

FINANCIAL RATIOS AND TONDINO CALCULATION

Financial ratios fall into four families. 1. Liquidity Ratios: Current Ratio ($\frac{CA}{CL}$) and Acid Test ($\frac{CA - \text{Inventories}}{CL}$). For Tondino, the Current Ratio grew from $1.53$ in $2017$ to $1.61$ in $2018$, but the Acid Test in $2018$ was below $1$ ($0.997$), indicating liquidity relied heavily on high inventories. 2. Financial Soundness: Debt/Equity Ratio ($\frac{L}{E}$). Tondino had a ratio of $1.97$ in $2018$, showing high indebtedness. Coverage of Fixed Assets ratio ($\frac{E}{\text{Fixed Assets}}$) reached $1.01$, which is a positive sign of stability. 3. Profitability Ratios: Return on Sales ($ROS = \frac{EBIT}{\text{Sales}}$), which was $27.90\%$. Return on Assets ($ROA = \frac{EBIT}{\text{Total Assets}}$), which was $25.33\%$. Return on Equity ($ROE = \frac{\text{Net Income}}{E}$), which was $41.98\%$. 4. Growth Ratios: Change in sales and Change in equity ($41.98\%$ for Tondino).

PERFORMANCE ASSESSMENT AND AMBROGIO GELATI

Performance is assessed using financial, competitive, and social dimensions. Ideals include high profitability, market dominance, and stakeholder consensus. Future performance involves understanding drivers of success and anticipating needs. Strategies for advantage include cost reduction (economies of scale, learning) or uniqueness (differentiation).

Ambrogio Gelati's case highlights the danger of incomplete analysis. The bank lent them money because they had a high $ROE$ ($39.49\%$) and were industry leaders (monopolists in supermarket ice cream). However, they failed to assess liquidity and soundness, which were negative. Furthermore, they ignored the Five Forces: competitive entry from Algida and Motta, and backward integration by large retailers (supermarkets), destroyed the firm's first-mover advantage. Successful strategy requires creating entry barriers and maintaining a flexible business model to survive competitive threats.