IAS 38 · Free study guide

    IAS 38 Intangible Assets: Summary, Practice Questions & Decision Tree

    Last updated 13 August 2026 · Written by the AccountingTutorAI team · Reviewed by a qualified CPA (Canada)

    Quick summary

    IAS 38 decides which non-physical resources make it onto the balance sheet. An intangible asset is an identifiable non-monetary asset without physical substance — and identifiable is the gatekeeper: the resource must be separable or arise from contractual or legal rights. Purchased intangibles are recognised at cost; internally generated ones face a harder road. Research spending is always expensed; development spending is capitalised only from the day all six demonstration criteria are met. Some things never qualify at all — internally generated brands, mastheads and customer lists. After recognition, finite-life intangibles are amortised; indefinite-life ones sit untouched but face an annual impairment test.

    What counts as an intangible asset

    Three definitional hurdles come before any numbers (IAS 38.8–17). Identifiability: the item is separable — capable of being sold, licensed or rented on its own — or arises from contractual or other legal rights. Control: the entity has the power to obtain the benefits and restrict others' access, usually through legal rights; a skilled workforce fails here, because employees can resign. Future economic benefits: revenue, cost savings or other benefits must be expected. Then the recognition criteria: probable benefits and reliably measurable cost (IAS 38.21). Miss any element and the spending is an expense.

    Separately acquired and business-combination intangibles

    For a separately acquired intangible — a purchased patent, licence or software package — the probability test is considered automatically satisfied: the price paid reflects the expected benefits (IAS 38.25–26). Cost mirrors the IAS 16 logic: purchase price plus directly attributable costs of preparing the asset for use. In a business combination the bar drops further: identifiable intangibles of the acquiree — brands, customer relationships, in-process R&D — are recognised at fair value under IFRS 3, separately from goodwill, even though the acquiree itself could never have recognised them (IAS 38.33–34). This is why acquired brands appear on balance sheets while home-grown ones never do.

    Research vs development: the six criteria

    Internally generated intangibles are split into two phases. Research — original investigation aimed at new knowledge, with no demonstrable asset yet — is always expensed as incurred (IAS 38.54–56): searching for alternatives, evaluating options, lab exploration. Development — applying findings to a plan or design for new or substantially improved products or processes — is capitalised, but only from the date the entity can demonstrate all six criteria (IAS 38.57):

    • Technical feasibility of completing the asset
    • Intention to complete it
    • Ability to use or sell it
    • How it will generate probable future economic benefits (a market exists, or it is useful internally)
    • Adequate technical, financial and other resources to complete
    • Ability to measure the development expenditure reliably

    The capitalisation switch flips on the day all six are demonstrated — costs before that date stay expensed forever, with no retrospective reinstatement (IAS 38.65, 71). If in doubt whether spending is research or development, it is treated as research (IAS 38.59).

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    What can never be capitalised

    IAS 38 names items that are never recognised as internally generated intangibles: goodwill (IAS 38.48), and brands, mastheads, publishing titles, customer lists and items similar in substance (IAS 38.63) — their cost cannot be distinguished from the cost of developing the business as a whole. The same fate meets start-up costs, training, advertising and relocation spending (IAS 38.69). A company can spend millions building a beloved brand and show none of it as an asset; a competitor buying that brand books it at the purchase price. Asymmetric, but deliberate — self-assessed brand values would be unverifiable.

    Finite or indefinite life

    After recognition, each intangible is assessed: finite or indefinite useful life (IAS 38.88). Finite-life intangibles are amortised over that life — normally straight-line to a nil residual value — with the charge in profit or loss and the method and life reviewed annually (IAS 38.97, 104). Indefinite-life intangibles — where no foreseeable limit exists on the period of expected cash flows — are not amortised at all; instead they are tested for impairment annually under IAS 36 and their indefinite assessment is re-examined each year (IAS 38.107–110). Indefinite does not mean infinite: it means no foreseeable limit today. Measurement after recognition follows the cost model or, rarely, the revaluation model — allowed only where an active market exists, which for most intangibles (brands, patents — each unique) it does not (IAS 38.75, 78).

    Worked example: a development project across the criteria date

    A software company works on a new analytics platform through the year. From January to April it spends CU 180,000 exploring approaches and evaluating feasibility (research). On 1 May, following a successful prototype and an approved business case, it demonstrates all six development criteria. From May to December it spends CU 320,000 building the platform. The platform launches on 1 January of the next year with a 4-year useful life, nil residual, straight-line amortisation.

    What is expensed, what is capitalised
    PeriodNatureSpending (CU)Treatment
    Jan–AprResearch phase180,000Expensed as incurred
    1 MayAll six criteria demonstratedCapitalisation begins
    May–DecDevelopment phase320,000Capitalised as an intangible asset
    Intangible asset at launch320,000

    The CU 180,000 of pre-criteria spending is never reinstated (IAS 38.71), even though it made the project possible. Annual amortisation from launch = 320,000 ÷ 4 = CU 80,000.

    January–April — research costs
    AccountDr (CU)Cr (CU)
    Dr Research expense (P&L)180,000
    Cr Cash / payables180,000
    May–December — development costs
    AccountDr (CU)Cr (CU)
    Dr Intangible asset — development320,000
    Cr Cash / payables320,000
    Year 2 — first year of amortisation
    AccountDr (CU)Cr (CU)
    Dr Amortisation expense80,000
    Cr Accumulated amortisation80,000

    Amortisation begins when the asset is available for use — launch — not when spending stops (IAS 38.97). While still in development the asset counts as not yet available for use, which triggers an annual impairment test under IAS 36 regardless of indicators. If the platform's market collapsed before launch, the CU 320,000 would face impairment; it never becomes an automatic write-off merely because the project is unfinished.

    Test yourself: 5 IAS 38 practice questions

    1. A company spends CU 50,000 investigating whether a new compound could work as an adhesive, and later CU 200,000 developing a production process after all six IAS 38.57 criteria were demonstrated. How much is capitalised?

    • A. CU 250,000
    • B. CU 200,000
    • C. CU 50,000
    • D. Nil — internally generated intangibles are never capitalised
    Show answer

    Correct answer: B

    The CU 50,000 is research — original investigation — and is always expensed (IAS 38.54). The CU 200,000 is development spending incurred after the criteria date, so it is capitalised (IAS 38.57). Pre-criteria costs are never reinstated (IAS 38.71).

    2. Why can't an internally generated brand be recognised as an intangible asset?

    • A. Brands never generate future economic benefits
    • B. Its cost cannot be distinguished from the cost of developing the business as a whole
    • C. Brands are always impaired on creation
    • D. Brands lack legal protection
    Show answer

    Correct answer: B

    IAS 38.63–64 prohibits recognising internally generated brands, mastheads and customer lists because their cost is inseparable from the cost of running the business — no reliable cost measurement is possible. The same brand acquired in a business combination IS recognised, at fair value, because the transaction evidences its value.

    3. An intangible with an indefinite useful life is:

    • A. Amortised over a default period of 20 years
    • B. Amortised over management's best estimate of life
    • C. Not amortised, but tested for impairment annually
    • D. Expensed immediately
    Show answer

    Correct answer: C

    Indefinite-life intangibles are not amortised (IAS 38.107); they face an annual IAS 36 impairment test and an annual re-assessment of whether the indefinite classification still holds (IAS 38.108–110). A change to finite life is a change in estimate, applied prospectively.

    4. Which of these is most likely to satisfy the control criterion for an intangible asset?

    • A. A highly trained workforce
    • B. Loyal customers with no contractual relationship
    • C. A patented manufacturing process
    • D. A strong reputation in the market
    Show answer

    Correct answer: C

    Control means the power to obtain the benefits and restrict others' access, normally via legal rights (IAS 38.13–16). A patent grants exactly that. Employees can leave, uncontracted customers can defect, and reputation is not a right — all fail control.

    5. When does amortisation of a capitalised development asset begin?

    • A. When development spending starts
    • B. When the six criteria are first demonstrated
    • C. When the asset is available for use
    • D. When revenue from the product first exceeds its cost
    Show answer

    Correct answer: C

    Amortisation runs from availability for use — the asset in the condition needed to operate as intended (IAS 38.97). Until then the asset is 'not yet available for use' and is impairment-tested annually under IAS 36 without needing an indicator.

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    Frequently asked questions

    What is the difference between research and development under IAS 38?

    Research is original investigation to gain new knowledge — no demonstrable asset exists yet, so it is always expensed (IAS 38.54). Development applies research findings to a plan or design for new or improved products or processes; it is capitalised, but only from the date all six criteria in IAS 38.57 (feasibility, intention, ability, benefits, resources, measurement) are demonstrated. When the phase is unclear, treat it as research (IAS 38.59).

    Why aren't internally generated brands recognised as assets?

    Because their cost cannot be separated from the cost of developing the business as a whole, IAS 38.63–64 prohibits it outright — along with mastheads, publishing titles and customer lists. The same brand becomes recognisable when acquired, separately or in a business combination, because a transaction then evidences both its existence and its value.

    How are indefinite-life intangibles accounted for?

    No amortisation. Instead: an annual impairment test under IAS 36 (plus testing whenever indicators arise), and an annual re-assessment of whether an indefinite life is still supportable (IAS 38.107–110). If a limit becomes foreseeable, the asset switches to finite life prospectively — itself an impairment indicator.

    Can development costs already expensed be capitalised later?

    No. Expenditure recognised as an expense may not be reinstated as an asset in a later period (IAS 38.71). Capitalisation starts only from the day the six criteria are demonstrated — everything before that date stays in past profit or loss, however successful the project turns out.

    Can intangible assets be revalued?

    Only under the revaluation model with fair value measured by reference to an active market (IAS 38.75) — homogeneous items, willing buyers and sellers, public prices. Such markets exist for items like transferable licences and quotas, but not for brands, patents or titles, which are unique by nature (IAS 38.78). In practice nearly all intangibles stay at cost.

    How is software treated under IAS 38?

    Purchased software is a separately acquired intangible, capitalised at cost. Internally built software follows the research/development split: planning and evaluation are expensed; build costs are capitalised once the six criteria are demonstrated. Software integral to hardware (an operating system embedded in a machine) is part of PPE under IAS 16 instead (IAS 38.4).

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