id	keyword
dem-2899	model
dem-2899	scds
dem-2899	bond
dem-2899	economic
dem-2899	risk
dem-2899	country
dem-2899	volume
dem-2899	variables
dem-2899	t t
dem-2899	spreads
dem-2899	exchange
dem-2899	market
dem-2899	polish
dem-2899	situation
dem-2899	econometric
dem-2899	stock
dem-2899	87–106
dem-2899	information
dem-2899	variance
dem-2899	changes