Wolfgang Stützel


Wolfgang Stützel was a German economist and professor of economics at the Saarland University, Germany. From 1966 to 1968 he was member of the German Council of Economic Experts.
He coined the concept of Macroeconomic Mechanics of Balances.
Among other things, balances mechanics enabled the theories of John Maynard Keynes in which he argued that government deficit spending can be necessary during a deflationary depression to be placed on a formal, structural arithmetic foundation based on accounting identities. Stützel used balances mechanics to explain how a deflationary depression results from aggregate planned revenues from sales of goods being greater than aggregate planned expenditures on purchasing goods. He also showed on the same basis how an inflationary exuberance results from aggregate planned expenditures for purchasing goods being greater than aggregate planned revenues from sales of goods. He, therefore, not only explained the validity of Keynes' theory of demand-driven output and employment but also showed that it applies only in the special case of a buyer's market situation.

Life

Wolfgang Stützel was born in Aalen, Baden-Württemberg, Germany. His father Hermann Stützel was a chemist, a master codebreaker in both war and peacetime, and ran a small pottery factory. His mother Frieda was from Wittenberg. He had three older siblings, a brother and two sisters. He was a talented musician and became a student of Elly Ney at the Salzburger Mozarteum in 1943.
In the spring of 1945, after one and a half years in a radio operators squad, he escaped from captivity in Italy. He began to study Protestant theology and ancient languages in Tübingen, Germany, because only the theology faculty was still operational.
He began studying economics in 1947. He received his diploma in 1950, and a doctorate in 1952 for his thesis on The Relation of the Economy to the State.
After two years as an assistant to Prof. Brinkmann in Tübingen, during which he finished his habilitation on Paradoxes of Monetary Economies, he got a research scholarship at the London School of Economics. From 1953-1956 he worked as vice head of the national economics department of the Berliner Bank. From 1957-1958 worked as a research associate and later a department head for publications and special functions at the German Bundesbank.
In 1958, Stützel wrote about Balances Mechanics of Macroeconomic Relations: A Contribution to the Theory of Money. As a result, at age 33 he was appointed by Professor Herbert Giersch to be a professor at Saarbrücken. He focused on banking management and national economics with emphasis on money, currency and credit.
Stützel became a member of the German Council of Economic Experts in February 1966, then resigned in September 1968 because he did not support the revaluation of the Deutsche Mark and his dissenting view was not accepted.
In the 1970s, he became involved in the FDP, a small German liberal party, as a city counselor, parliamentary candidate, and member of several party boards on the national level.
He taught for almost thirty years as a professor at Saarland University, refusing several job offers at other universities.
In 1986, Stützel suffered a stroke from which he did not recover. He committed suicide in 1987. He left three adult children.

Awards

In his early years, Stützel adhered to Keynesian theories, as publisher of the papers by Wilhelm Lautenbach. After the development of his Balances Mechanics of Economocs, he adopted a critical approach against the prevailing doctrines of economics.
In the 1970s, Stützel veered away more and more from Keynesian and demand-driven positions. After the recession of 1973/74, high unemployment had developed. Stützel viewed that as a structural rather than a cyclical problem and advocated for cuts in the social sector and the reduction of job security protections. In his book Market Price and Human Dignity he argued for a conversion of the social state according to the views of economic liberalism in the Kronberger Kreis.
In his book, he explains his thesis that "good social intentions“ can often have "evil social outcomes“ - for example, strong job protections or excessive tariffs would reduce the ability of employers to employ people at all. The obligation for employers to continue to pay salaries in the case of employee illness would decrease the chances of employment for healthy people. He spoke for a "market economy with system compliant social policy“ wherein the state's task is to ensure equal starting conditions and provide help to the weak, but there is little regulatory intervention in to the market economy.
He was already questioning the belief that a healthy market economy would need continuous economic growth in the 1960s.

Fiscal and monetary policy

In 1968, as a member of the council of economic experts, Stützel refused to support the revaluation of the Deutschemark. The recession of 1967, triggered by the high interest rates set by the German Federal Bank, had strongly decreased inflation in Germany and thereby given a price advantage to German exports. As a dedicated opponent of the revaluation, Stützel left the board in September 1968, in conflict with the majority of its board members.

Students and coworker