Most of the country's trade associations reported an improved business situation compared to the end of 2020 and feel confident about the new year, according to a survey conducted by the IW.
None of the 48 associations surveyed expected a decline in production, and 39 of them even expected production to increase.
After a 4.6 percent drop in gross domestic product (GDP) in 2020 and a projected 2.7 percent growth in 2021, the German Council of Economic Experts (GCEE), an official advisory body to the government, said it expected GDP to grow by 4.6 percent in 2022.
The IW survey found that the most of the "pessimists" are companies that have been "severely affected" by the COVID-19 pandemic. Rubber and paper companies, as well as glass and leather industries, have been heavily affected by a shortage of raw materials.
The country's trade show industry is even worse off than in 2020 and it is "still not foreseeable when the situation will normalize again," the IW noted.
Many other sectors and industries, such as the services sector and the steel, chemical, metal, mechanical and construction industries, reported an improvement compared to 2020, according to the survey.
Germany's construction industry in particular has "very good business prospects" as the country's new government aims to build 400,000 new homes per year, the IW noted.