📚 Year 7 OCR Sociology: Key Formulas and Theorems Quick Reference | 七年级OCR社会学：公式定理速查手册
Welcome to your Year 7 OCR Sociology quick reference guide. This handbook compiles the essential ‘formulas’ and ‘theorems’ of sociology, which are actually key concepts, theories, and models that help you understand society. Think of them as the building blocks for analysing how people interact, how societies are structured, and how social life operates. Mastering these ideas will sharpen your sociological imagination.
欢迎使用七年级OCR社会学速查手册。本手册汇集了社会学的核心“公式”与“定理”，它们实际上是帮助理解社会的关键概念、理论和模型。你可以将它们视为分析人际互动、社会结构和社会生活如何运作的基石。掌握这些思想将锤炼你的社会学想象力。
1. Sociological Imagination | 社会学想象力
The sociological imagination, coined by C. Wright Mills, is the ability to connect personal troubles with public issues. It means seeing how an individual’s private life (e.g. losing a job) is shaped by broader historical and structural forces (e.g. an economic recession).
社会学想象力由赖特·米尔斯提出，指将个人烦恼与公共议题联系起来的能力。它意味着看清个人的私生活（如失业）如何被更宏观的历史和结构性力量（如经济衰退）所塑造。
To apply this ‘formula’, always ask: how do social context, time period, and cultural norms influence this person’s experience? This perspective encourages you to step outside your own viewpoint and recognise the social patterns behind individual stories.
应用这一“公式”，要始终追问：社会背景、时代和文化规范如何影响此人的经历？这一视角鼓励你跳出自身观点，识别个人故事背后的社会模式。
2. The Process of Socialisation | 社会化过程
Socialisation is the lifelong process by which individuals learn their culture’s norms, values, and roles. It is often divided into two stages: primary socialisation (early childhood, usually within the family) and secondary socialisation (later years, through school, peer groups, media, and work).
社会化是个体终生学习所在文化规范、价值观和角色的过程。它通常分为两个阶段：初级社会化（幼年时期，通常在家庭内）和次级社会化（日后经由学校、同伴群体、媒体和工作进行）。
Key ‘theorem’: The looking-glass self (Charles Cooley) states that our self-image is formed by imagining how we appear to others, how they judge that appearance, and how we feel about those judgements. Thus, our identity is socially constructed through interaction.
关键“定理”：镜中我（查尔斯·库利）指出，自我形象通过想象自己如何呈现在他人面前、他人如何评价该形象以及我们对此评价的感受而形成。因此，身份认同在互动中社会性地建构起来。
3. Culture Defined | 文化定义
Culture refers to the shared way of life of a group of people. It includes both material culture (physical objects like clothing, technology, buildings) and non-material culture (beliefs, values, norms, language, symbols). Think of culture as the ‘software’ that runs a society.
文化指一群人所共享的生活方式。它包括物质文化（如衣物、技术、建筑等实物）和非物质文化（信仰、价值观、规范、语言、符号）。可以把文化看作运行社会的“软件”。
The cultural universal formula: Some elements, such as language, family structures, and rituals around birth and death, appear in every human society. However, the specific forms these universals take vary enormously, showing both human similarity and cultural diversity.
文化普适性定律：某些元素，如语言、家庭结构以及围绕出生与死亡的仪式，在每个人类社会中都存在。但这些普适元素的具体形式千差万别，既展现了人类的相似性，也体现了文化多样性。
4. Social Roles and Statuses | 社会角色与地位
In every social situation, people occupy a status (a social position) and perform a role (the expected behaviour attached to that status). Ascribed status is given at birth (e.g. prince), while achieved status is earned through effort (e.g. doctor).
在任何社会情境中，人们都占据一种地位（社会位置），并扮演一种角色（与该地位相伴的预期行为）。先赋地位是生而拥有的（如王子），自致地位则是通过努力获得的（如医生）。
Role conflict occurs when the demands of two or more statuses clash — for example, being a student and an employee at the same time. The formula for harmony is role management: setting priorities and negotiating expectations.
当两个或多个地位的要求发生冲突时，就会出现角色冲突——例如同时身为学生和雇员。和谐的“公式”是角色管理：设定优先次序并协调期望。
5. Norms and Values | 规范与价值观
Values are a society’s broad ideas about what is good, right, and desirable (e.g. honesty, freedom). Norms are the specific rules and expectations that guide behaviour based on those values (e.g. queueing politely reflects the value of order).
价值观是社会关于何为善好、正确和可取的宏观理念（如诚实、自由）。规范是基于这些价值观引导行为的具体规则与期望（如文明排队反映秩序这一价值观）。
Norms can be formal (written laws) or informal (unwritten customs). The ‘normative formula’ states: Values → Norms → Sanctions (positive for conformity, negative for deviance). Sanctions are the rewards or punishments that reinforce norms.
规范可以是正式的（成文法律）或非正式的（不成文习俗）。“规范性公式”表述为：价值观→规范→制裁（对遵从给予正面制裁，对越轨给予负面制裁）。制裁是强化规范的奖惩手段。
6. Social Control | 社会控制
Social control refers to the mechanisms society uses to ensure people conform to norms and values. Informal social control is exercised through family, friends, and community (ridicule, gossip, praise). Formal social control is carried out by authorised agents like the police, courts, and government.
社会控制指社会用以确保人们遵从规范和价值观的机制。非正式社会控制通过家人、朋友和社区实施（嘲笑、闲话、赞扬）。正式社会控制由获授权的机构如警察、法院和政府执行。
The ‘control theory’ formula: People are more likely to conform when they have strong social bonds — attachment, commitment, involvement, and belief (Hirschi). Weak bonds increase deviance. Thus, building community ties is a key strategy for order.
“控制理论”公式：当个体拥有强大的社会纽带——依恋、投入、参与和信念（赫希）——时，更易遵从规范。薄弱的纽带会增加越轨。因此，建立社区纽带是维持秩序的关键策略。
7. Functionalist Perspective | 功能主义视角
Functionalism compares society to a living organism. Each institution (family, education, religion, economy) serves a function that contributes to the stability and survival of the whole. This perspective emphasises value consensus and social order.
功能主义将社会比作一个活的有机体。每一制度（家庭、教育、宗教、经济）都发挥某种功能，为整体的稳定与生存做出贡献。这一视角强调价值共识和社会秩序。
Key theorem: Durkheim’s study of suicide showed that even a deeply personal act is influenced by social integration and moral regulation. Too little integration leads to egoistic suicide; too much regulation leads to fatalistic suicide — a ‘social facts’ equation.
核心定理：涂尔干对自杀的研究表明，即便是极其个人的行为也受社会整合和道德规制的影响。整合不足导致利己型自杀；规制过强导致宿命型自杀——一种“社会事实”的方程式。
8. Marxist Perspective | 马克思主义视角
Marxism views society as structured by economic conflict between the bourgeoisie (owners of capital) and the proletariat (workers). The ‘base’ (economy) shapes the ‘superstructure’ (politics, education, media), which serves ruling-class interests.
马克思主义认为，社会是由资产阶级（资本所有者）和无产阶级（工人）之间的经济冲突所结构的。“基础”（经济）塑造“上层建筑”（政治、教育、媒体），上层建筑为统治阶级利益服务。
Formula for social change: Class consciousness + revolution → new economic system. Ideology (a set of beliefs that justifies inequality) maintains the status quo by spreading false consciousness — a key concept to spot in media analysis.
社会变革公式：阶级意识 + 革命 → 新的经济体系。意识形态（一套为不平等辩护的信念）通过传播虚假意识维持现状——这是媒体分析中需要识别的一个关键概念。
9. Feminist Perspective | 女性主义视角
Feminism focuses on gender inequality and the ways patriarchy (male dominance) shapes society. It argues that many social institutions, from the family to the workplace, are structured to privilege men and marginalise women.
女性主义关注性别不平等，以及父权制（男性支配）如何塑造社会。它认为，从家庭到职场，许多社会制度的结构都给予男性特权，边缘化女性。
Key theorem: The personal is political. This means that private experiences (e.g. housework distribution, childcare) reflect wider power structures. Feminist research often uses qualitative methods to amplify women’s voices and highlight lived experiences.
核心定理：个人即政治。这意味着私人经历（如家务分工、育儿安排）反映了更广泛的权力结构。女性主义研究常使用质性方法，放大女性的声音，突显切身经验。
10. Research Methods: Quantitative vs Qualitative | 研究方法：定量与定性
Quantitative methods gather numerical data that can be measured and analysed statistically. Common tools include surveys with closed questions, official statistics, and structured observations. They aim for breadth, generalisability, and objectivity.
定量方法收集可测量并用统计分析的数值数据。常用工具包括封闭式问卷、官方统计和结构化观察。其目标是获得广度、普遍性和客观性。
Qualitative methods collect in-depth, non-numerical data to understand meanings and experiences. Tools include unstructured interviews, participant observation, and open-ended questionnaires. They prioritise depth, detail, and empathy.
质性方法收集深度的、非数值的数据，以理解意义和体验。工具包括非结构化访谈、参与式观察和开放式问卷。它们优先考虑深度、细节和同理心。
The mixed-methods formula: Combine both approaches to triangulate findings — using quantitative data to spot patterns and qualitative data to explain the ‘why’ behind them.
混合方法公式：结合两种方法以三角验证研究发现——用量化数据发现模式，用质性数据解释模式背后的“为什么”。
11. Sampling Methods | 抽样方法
Sampling is the process of selecting a smaller group (sample) from a larger population to participate in research. The goal is to produce a representative sample that accurately reflects the target population’s characteristics.
抽样是从较大总体中选择一个较小群体（样本）参与研究的过程。其目标是得到一个能准确反映目标总体特征的、具有代表性的样本。
Probability sampling formula: Random sampling gives every member an equal chance of selection, reducing bias. Stratified random sampling divides the population into subgroups (e.g. by age) and samples proportionally — a powerful tool for representativeness.
概率抽样公式：简单随机抽样使每个成员都有均等的被选机会，减少偏差。分层随机抽样将总体分成子群（如按年龄），并按比例抽样——这是实现代表性的有力工具。
Non-probability sampling (e.g. convenience, snowball) is quicker and cheaper but less representative. Sociologists must weigh practical constraints against the need for generalisable results.
非概率抽样（如便利抽样、滚雪球抽样）更快更省钱，但代表性较弱。社会学家必须在实际限制与结果的可推广性之间进行权衡。
12. Ethical Considerations in Research | 研究伦理考量
Sociological research must follow ethical principles to protect participants. The core ‘formula’ is informed consent: participants must know the purpose, procedures, and any risks before agreeing to take part. Deception should be avoided unless strictly necessary.
社会学研究必须遵循伦理原则以保护参与者。核心“公式”是知情同意：参与者必须在同意参加前了解研究目的、程序及任何风险。除非绝对必要，应避免欺骗。
Confidentiality and anonymity are non-negotiable — personal data must be protected. Researchers also have a duty to prevent harm (physical, psychological, or social) and must respect the right to withdraw at any time without penalty.
保密与匿名是无可争议的原则——必须保护个人数据。研究人员还有责任防止伤害（身体的、心理的或社会的），并须尊重参与者随时无条件退出的权利。
Ethical review boards often require a research proposal to demonstrate these safeguards. The golden rule: treat your participants as you would wish to be treated in the same situation.
伦理审查委员会通常要求研究方案展示这些保障措施。黄金法则：以你希望自己在同样情境中被对待的方式对待参与者。
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