The Introduction presents science as a way of understanding the natural world. The book encourages students to think beyond memorizing scientific facts and to examine how scientific knowledge is produced, tested, questioned, and developed.

1. What is science?

Science is a systematic way of gaining knowledge about the natural world through:

• Observation
• Questioning
• Investigation
• Evidence
• Reasoning
• Testing
• Development of theories

Science is therefore not simply a collection of facts; it is also a way of thinking and investigating.

The introduction explains that language is not a fixed system but a constantly changing social phenomenon. J. K. Chambers introduces sociolinguistics as the study of the relationship between language variation and social life, emphasizing that the way people speak reflects their social experiences, communities, and identities. The introduction presents the importance of studying linguistic variation through empirical research and explains how sociolinguists analyze patterns of speech to understand language change. It highlights the significance of concepts such as the linguistic variable, social factors, and language attitudes. The book aims to provide a theoretical foundation for understanding how social forces influence language use and how language change develops within communities.

The introduction explains that architecture today extends beyond the design of physical buildings. It argues that architectural ideas can exist in a speculative space between reality and virtual representation, where drawings, digital media, and imaginative concepts become important forms of architectural exploration.

Bryan Cantley presents his work as an investigation into the relationship between architecture, representation, and media. Rather than treating drawings as simple illustrations of completed buildings, he views them as creative tools that generate new architectural possibilities and challenge conventional ideas of design.

The introduction explains that statistical thinking is an essential skill for understanding data and making decisions in an uncertain world. Because modern society generates enormous amounts of data, people need statistical reasoning to evaluate evidence, interpret research findings, and make informed decisions rather than relying on intuition alone.

The author emphasizes that statistics is not simply a collection of mathematical formulas. Instead, it is a way of thinking about uncertainty, variability, and evidence. The book focuses on helping readers understand why statistical methods work, when they should be used, and how to interpret their results correctly.

Strategic Human Resource Management (SHRM) is about connecting an organisation’s people and HR practices with its overall business strategy. Rather than treating HR as only an administrative function—such as recruitment, payroll, or employee records—SHRM considers how employees can help an organisation achieve its long-term goals and competitive advantage.

This book takes an international perspective, meaning it examines how HR strategy is affected by different countries, cultures, economies, labour markets, and organisational environments. The book is designed to move students from understanding the basic concepts of HRM toward critical evaluation of HR strategies, using practical examples and international case studies

The Introduction provides the foundation for understanding takeovers, mergers, corporate restructuring, and corporate governance. The book examines these topics as important strategic and financial decisions faced by companies.

1. What are mergers and acquisitions?

A merger occurs when two companies combine their operations, while an acquisition/takeover occurs when one company obtains control of another.

Companies may pursue these transactions to:

• Increase market share
• Enter new markets
• Obtain technology or resources
• Achieve economies of scale
• Improve efficiency
• Create shareholder value

The introduction explains what sustainable development means and why it is necessary. Sachs presents sustainable development as a way of improving human well-being while protecting the environment and ensuring that development can continue for future generations.

The introduction has five main parts: What is sustainable development?; An introduction to economic growth; Continuing poverty in the midst of plenty; Global environmental threats caused by economic development; and Pathways to sustainable development.

1. What is sustainable development?
Sachs argues that development should not be judged simply by how much a country’s economy grows. True development should improve people’s well-being, including income, health, education, security, and opportunities, while also protecting nature.

2. Economic growth
Economic growth has dramatically increased living standards in many parts of the world. Technology, industry, agriculture, and improvements in productivity have allowed societies to produce far more goods and services. However, the benefits of growth have not been shared equally.

3. Poverty despite global prosperity
A major contradiction is that the world has enormous wealth while hundreds of millions of people continue to live in extreme poverty. Sustainable development therefore requires both economic progress and efforts to ensure that disadvantaged populations can participate in that progress.

The introduction explains that businesses operate within a complex and constantly changing environment that influences their decisions, strategies, and performance. It introduces the business environment as a combination of external factors—such as economic conditions, government policies, technological developments, social and cultural changes, globalization, and environmental issues—and internal organizational factors that affect how businesses function. The authors emphasize that managers need to understand these influences in order to respond effectively to opportunities and challenges. The book aims to help students develop a broad understanding of how organizations interact with their environments and how changes in the business landscape shape management decisions and long-term success. The text combines theory with practical examples and case studies to connect business concepts to real-world situations

The Introduction explains that pastoral leadership changes are inevitable in church organizations. When a senior or executive pastor leaves, the transition can affect the entire congregation, including staff, morale, attendance, relationships, and the church’s ability to continue its mission.

1. Pastoral transition is more than replacing a pastor

A leadership transition is not simply:

Old pastor leaves → New pastor arrives

It is an organizational and relational change that can affect the church’s culture, people, ministries, finances, and future direction.

The introduction explains that Alternative Dispute Resolution (ADR) has become an important part of modern legal systems because it provides ways for parties to resolve conflicts without relying only on formal court proceedings. ADR aims to offer flexible, efficient, and often less costly methods of settling disputes while allowing parties greater control over the outcome.

The authors introduce ADR as a broad group of processes that help individuals, businesses, and organizations manage disagreements. These processes can range from informal negotiation between parties to structured methods such as mediation, where an independent third party helps participants reach an agreement.