With Shinzo Abe’s new government intent on prodding the Bank of Japan into unlimited monetary easing, it is hardly surprising that the yen has slumped to two-year lows against the dollar. This could lead to even more flows into overseas markets from Japanese investors seeking higher-yield homes for their money. Japanese mom-and-pop investors — known collectively as Mrs Watanabe - have for years been canny players of currency and interest rate arbitrage. In recent years they have stepped away from old favourites, New Zealand and Australia, in favour of emerging markets such as Brazil, South Africa and Turkey. (See ... (full story)