Here you can read about the regulations for receiving disability benefit (uføretrygd) in Norway. The regulations vary between the different Nordic countries.
Disability benefit is intended to replace income lost through permanent illness or injury. Your earning capacity determines whether you are entitled to 100 percent disability benefit or partial disability benefit.
To be eligible for disability benefit in Norway, you must generally satisfy the following conditions:
You must have undergone appropriate treatment and vocational rehabilitation measures before you can possibly be eligible for disability benefit. Vocational rehabilitation measures can only be exempted from this requirement if there are clear reasons why these are not appropriate.
The Norwegian Labour and Welfare Administration (NAV) is the agency responsible for disability benefit in Norway.
The income you received in the last years before you became ill is used to calculate your disability benefit. If you have had low or no income, you are still entitled to a basic amount. How long you have been, or will be, a member of the Norwegian National Insurance Scheme (folketrygden) also affects the disability benefit. This is called the social insurance period (trygdetid). It is your period of social insurance in Norway that affects how your Norwegian disability benefit is calculated. Social insurance in another Nordic country is relevant if you do not satisfy the basic requirement of at least five years continuous membership of the Norwegian National Insurance Scheme before the date of disability.
If you are young and become disabled, special regulations apply, and the basic rate is higher than for others.
Disability benefit is taxed as ordinary income. NAV receives your tax card automatically from the Norwegian Tax Administration (Skatteetaten).