Management Service Officers' Service Exam cheat sheet

Weberian bureaucracy: hierarchy, written rules, impersonal office, merit appointment, career service, and documented files as the basis of rational-legal authority.

Good governance indicators (World Bank WGI): voice and accountability, political stability, government effectiveness, regulatory quality, rule of law, control of corruption.

New Public Management shifts from input controls to output/outcome contracts, performance agreements, delegated authority, and customer orientation.

Public choice theory: bureaucrats and politicians maximize budget, prestige, or re-election; hence oversight, transparency, and competition are governance safeguards.

Principal-agent problem in public service: information asymmetry and goal divergence; tools include performance measurement, audits, and incentive contracts.

Subsidiarity: decisions taken at the lowest competent level; central government handles only tasks that lower tiers cannot perform effectively.

Accountability types: political (to legislature), legal (to courts), administrative (to superiors), professional (to peers), and social (to citizens/media).

Policy cycle: agenda setting → formulation → adoption → implementation → monitoring and evaluation → revision or termination.

Records life cycle: creation/receipt → classification → use and maintenance → retention → disposition (destruction or transfer to archives).

Records continuum model integrates creation, capture, organization, and pluralization across business, regulatory, and social contexts.

File classification scheme: hierarchical functional codes; retention schedule assigns disposal classes (temporary, permanent, destroy after N years).

Correspondence control: inward/outward registers, unique reference number, date stamp, routing slip, and action-tracking until closure.

Filing methods: alphabetic, numeric, alphanumeric, chronological, geographic, and subject; choose the method that minimizes retrieval time for the dominant query.

Five S of office housekeeping: sort, set in order, shine, standardize, sustain; reduces retrieval time and misfiling.

Mail handling: open, date-stamp, sort, index, route, and follow up; confidential mail opened only by authorized officer.

Digital records requirements: authenticity, reliability, integrity, usability; metadata capture, version control, access rights, and audit trails.

HR planning formula: required staff = (workload × standard time) ÷ productive hours per employee; compare with current headcount to find surplus or gap.

Job analysis produces job description (duties, responsibilities, reporting lines) and person specification (qualifications, skills, experience).

Recruitment vs selection: recruitment attracts applicants; selection screens them via shortlisting, tests, interviews, reference checks, and medical clearance.

Performance appraisal methods: rating scales, critical incident, behaviorally anchored rating scales (BARS), 360-degree feedback, management by objectives.

Training needs analysis at three levels: organizational, task/occupational, and individual; results feed the training plan and evaluation (Kirkpatrick levels 1–4).

Discipline: progressive steps - verbal warning, written warning, suspension, dismissal; observe natural justice (notice, hearing, representation, unbiased decision-maker).

Payroll deductions and statutory contributions must be remitted by legal deadlines; late remittance attracts penalties and interest.

Separation types: resignation, retirement, dismissal, redundancy, contract expiry, death; each triggers final dues, clearance, and records update.

Budget cycle: preparation → legislative approval → execution → monitoring and reporting → audit and evaluation.

Budget types: line-item (input control), program (outputs), performance (outputs and outcomes), zero-based (justify every item), and medium-term expenditure framework (MTEF).

Commitment control: no expenditure without budget line, funds availability, and authorized signatory; commitment precedes payment.

Procurement methods: open competitive bidding, restricted/limited tender, request for quotations, direct contracting, and framework agreements; choose by value threshold and urgency.

Procurement principles: transparency, competition, economy, efficiency, fairness, accountability, and value for money.

Tender process: advertisement → prequalification → bid submission → public opening → evaluation → award → contract → performance monitoring.

Payment controls: three-way match among purchase order, goods received note, and supplier invoice before disbursement.

Internal control components (COSO): control environment, risk assessment, control activities, information and communication, monitoring.

Cost classification: fixed (constant in total), variable (constant per unit), semi-variable (mixed), direct (traceable), indirect (overhead).

Contribution margin = sales − variable costs; contribution per unit = selling price − variable cost per unit.

Break-even point in units = fixed costs ÷ contribution per unit; in revenue = fixed costs ÷ contribution margin ratio.

Margin of safety = actual or budgeted sales − break-even sales; expressed in units, revenue, or percentage of sales.

Target profit volume = (fixed costs + target profit) ÷ contribution per unit.

Variance analysis: material price variance = (standard price − actual price) × actual quantity; material usage variance = (standard quantity − actual quantity) × standard price.

Overhead absorption rate = budgeted overhead ÷ budgeted activity base (labor hours, machine hours, or units).

Relevant costing for decisions: ignore sunk costs and allocated fixed overheads; include opportunity costs and incremental cash flows.

Valid contract elements: offer, acceptance, consideration, intention to create legal relations, capacity, and legality of object; some contracts require writing.

Offer vs invitation to treat: display of goods, advertisements, and auction calls are generally invitations to treat, not offers.

Acceptance must be unqualified and communicated; postal rule: acceptance effective on posting where post is contemplated; instantaneous media on receipt.

Remedies for breach: damages (expectation or reliance), specific performance, injunction, rescission, and restitution; duty to mitigate loss.

Administrative law grounds for judicial review: illegality, irrationality/unreasonableness, procedural impropriety, and proportionality where applicable.

Natural justice: audi alteram partem (hear the other side) and nemo judex in causa sua (no one judge in own cause).

Delegated legislation must remain within the enabling Act (ultra vires if not); courts may strike down ultra vires rules.

Company law basics: separate legal personality, limited liability, memorandum and articles, directors' duties, and filing obligations.

GDP = C + I + G + (X − M); real GDP uses constant prices; nominal GDP uses current prices; GDP deflator = nominal ÷ real × 100.

Elasticity of demand: price elasticity = % change in quantity ÷ % change in price; |E| > 1 elastic, |E| < 1 inelastic, |E| = 1 unit elastic.

Fiscal policy tools: government spending, taxation, and borrowing; expansionary policy raises aggregate demand, contractionary policy cools inflation.

Public finance functions: allocation, distribution, stabilization, and regulation; financed by taxes, fees, grants, and debt.

Tax principles: equity (ability to pay), certainty, convenience, economy, neutrality, and efficiency; progressive, proportional, and regressive structures.

Deficit financing: domestic borrowing, external borrowing, or money creation; money creation risks inflation; borrowing raises debt service.

Public debt sustainability: debt-to-GDP ratio, interest-to-revenue ratio, and primary balance; rising ratios signal refinancing risk.

Inflation: demand-pull vs cost-push; measured by CPI or GDP deflator; central bank responds with policy rate and reserve requirements.

Mean = sum ÷ n; median = middle value of ordered data; mode = most frequent value; mean is sensitive to outliers, median is robust.

Variance = Σ(x − mean)² ÷ n (population) or ÷ (n − 1) (sample); standard deviation = √variance; coefficient of variation = SD ÷ mean.

Probability: P(A or B) = P(A) + P(B) − P(A and B); P(A and B) = P(A) × P(B|A); independent events P(A and B) = P(A) × P(B).

Normal distribution: about 68% within ±1 SD, 95% within ±2 SD, 99.7% within ±3 SD of the mean.

Sampling: simple random, systematic, stratified, cluster, and multistage; larger samples reduce sampling error; bias is not fixed by sample size.

Index numbers: Laspeyres uses base-year quantities; Paasche uses current-year quantities; CPI is commonly a Laspeyres-type index.

Time series components: trend, seasonal, cyclical, and irregular; moving average smooths short-term fluctuations.

Data interpretation: check units, base years, and denominators before comparing percentages; percentage change = (new − old) ÷ old × 100.

Report structure: title page, executive summary, introduction (purpose, scope, method), findings, analysis, conclusions, recommendations, appendices, references.

Executive summary states purpose, key findings, conclusions, and recommendations in one page or less; written last but placed first.

7 Cs of communication: clear, concise, concrete, correct, coherent, complete, courteous.

Active vs passive voice: active is shorter and clearer; passive is used when the doer is unknown or unimportant.

Formal memo format: To, From, Date, Subject, body, signature; internal, no salutation or complimentary close.

Minutes of meeting: date, time, venue, attendees, apologies, agenda items, decisions, action items with owners and deadlines, next meeting.

Plain language: short sentences, common words, one idea per paragraph, define acronyms at first use, avoid jargon and nominalizations.

Proofreading checklist: spelling, grammar, punctuation, consistency of names and numbers, cross-references, and attachment completeness.

CIA triad: confidentiality (access control, encryption), integrity (hashing, version control), availability (backups, redundancy, uptime).

Authentication factors: something you know (password), something you have (token), something you are (biometrics); MFA combines two or more.

Data protection principles: lawful basis, purpose limitation, data minimization, accuracy, storage limitation, integrity and confidentiality, accountability.

E-government stages: information (publish), interaction (download/forms), transaction (online submission and payment), integration (joined-up services).

Digital service standards: user needs first, simplicity, accessibility (WCAG), security and privacy by design, measurable performance, iterative delivery.

Backup rule 3-2-1: three copies, two different media, one off-site; test restoration regularly.

Network basics: LAN vs WAN; IP address, DNS resolves names to addresses; HTTPS uses TLS for encrypted web traffic.

Incident response phases: preparation, detection and analysis, containment, eradication, recovery, lessons learned.