test (1) sommeil (1) activité bancaire (1) modèle (1) réserve (1) Gross domestic product (1) Rates (1) Stocks (1) Sleep (1) Relevance (1) Perspective (1) Hypothesis (1) Growth (1) Finance (1) Example (1) Evidence (1) Developing countries (1) Checks (1) Banks and banking (1) Finance (1) Use (1) Reserves (1) Rates (1) Growth (1) Effectiveness (1)