which permitted Hungarians and Austrians to trade and travel relatively freely was the key factor. East Europeans went to Hungary and then -- crossed over. As I recall, the East Europeans traveled in droves to Austrian and the West. The entire structure of imprisoning people within the various East European companies just disintegrated. Having live near the borders of German and Austria in the 1970s and early 1980s, the end was a long time in the making. East Europeans were impressed by Carter -- extremely impressed by Carter. They were fascinated by the free speech, consumer goods and entrepreneurship in the West.
But Bruno Kreisky of Austria and his policy of active neutrality probably had more to do with the changes in Eastern Europe than anything else. Consumer goods were cheap in Eastern Europe, but there was not a lot of choice in styles and quality. It was already getting better in the late '70s and early '80s, and when Kreisky opened Austria to the Hungarians, the Hungarians got the right to form small private businesses and there was no stopping Eastern Europeans.
I will never forget the time I bought a package of clothespins which had been made in the USSR. When I opened them and tried to use them, I discovered that the spring on the pins was made of some putty-like substance. They looked like real clothespins but I could not use them, not even once. Until that time, I had felt worried about living so close to the East, especially since I was in Munich when the USSR invaded then Czechoslovakia, but the clothespin made me laugh at the whole, big, bad USSR idea. Evil empire indeed, they could not even make a clothespin that worked -- not even a clothespin. Chernobyl should not have been a surprise.
Here is an article on the relationship between Austria and Hungary. It kind of looks like a school assignment of some sort. I saw these events with my own eyes, so I will vouch for the truth of the author's statement about the events in the 1970s and 1980s.
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Between Hungary and Austria the most regulated interstate connection system in the region
was built out in all important fields, expanding continuously to practically every element of societal and human relations.
The relations between the two countries could in practice be successfully protected from the
effects of unfavourable changes in international climate, the meantime sharpening of
controversies, the frostiest period of cold war, even from the effects of periods of economic decline of the two countries or periods of economic and financial difficulties in Hungary.
These periods, if not declared as such, in fact even strengthened the relations of the two
countries. This is perceptibly displayed by the strengthening from the mid-70s of co-operation beteen
the two countries, its expansion to new fields, the marked Austrian stance (Chancellor Kreisky in person) against sharpening cold war, economic pressure towards Eastern Europe, sanctions, freezing-in of credit relations, by increasing and widening Hungarian activity in expanding relations with the West, as well as by the realization of a series of high-level visits and negotiations between Hungarian leaders and those of major western countries, in some years practically unique in the period of the complete freeze-in of high-level contacts between East and West.
Lobbying, in the first place in Western Europe, meaning occasionally a significiant support for solving Hungarian, primarily financial problems, a continuously functioning top-level consultative role undertaken by Austria – moreover unknown even today for the general public – was characteristic for the Kreisky-era, which, leaning on the positive evolution of Hungarian-Austrian relations and favourable experience gained, has promoted the
development of the relationship, the system of connections between Hungary and the West.
These special relations exist up to the end of the 1980s, they are pushed to the rear by the
changes in world politics and in the world economy, making an end to their special character.
http://www.helsinki.fi/iehc2006/papers3/Marjai.pdf