inflation
Ajapale,
Did inflation really reach 24%?? That's savage. I knew it was high (10-20%) in the 80s, but 24%, that is crazy.
0, low and stable inflation is a good thing. In fact, several central banks set explicit targets. Usually 2%, or maybe a range, e.g. 1-3%.
Well if low inflation is good, then perhaps 0% inflation is best? But, as you mentioned, some people argue that "a little bit of inflation" is better.
Why??
Well, often the economy needs falling real wages, or a negative real interest rate. The only way these can be achieved is to have some inflation.
Example: workers accept low nominal wage increase of 1% or 2%. Inflation is, say, 2.5%. So real wages will fall by 1.5 or 0.5%. The workers see a rise in their cash wages, but in fact their real wages have fallen, making labour cheaper, and giving a boost to firms.
Similarly, the central bank want to boost the economy by cutting interest rates. So they cut the nominal rate down to 1%, as in the USA now.
With 2% inflation, the real interest rate is - 1%, this gives a big boost to consumption and investment spending.
To answer your questions, low inflation is not bad. There is no specific desirable inflation rate, but Central Bankers would sleep easy if it was 1-2%.