Do Callable Convertibles Support The Investment Process Of A Company? An Analysis Of The World Market Of Hybrid Debt

Using a sample of 1,705 convertible bonds issued by manufacturing and service companies from the United States (1,138 issues); Europe (270); and Asia (297) between 2004 and 2014 this paper investigates the role of callable convertibles in the corporate investment process. This research shows first that callable convertibles are used to finance investment projects particularly by American firms which may exercise new investment options to improve poor financial performance. Secondly, the same strategy may be followed by European companies, but they seem not to carry out investments on as large a scale as American firms. Thirdly, the research results do not provide evidence that Asian enterprises use callable convertibles for investment purposes: they likely use these instruments for different reasons

Determinants of the Issuance of Put/Call Convertibles in the Non-Financial Sector of the US Market

The aim of this article is to characterize and show the differences between issuers of ordinary convertibles and convertibles with attached put/call provisions (put/call convertibles). The research was carried out on a sample of 379 firms in the US market, outside the financial sector, between 2002 and 2011. It turns out that the issuers of put/call convertibles are the companies with a higher risk exposure, associated with, inter alia, a higher level of indebtedness and worse ratio between the issue value to the fixed assets value. Adding the put/call provisions is aimed at decreasing issuers’ risk exposure, which may increase the market demand for this type of convertible securitiesCelem artykułu jest scharakteryzowanie i wykazanie różnic między emitentami zwykłych obligacji zamiennych i obligacji zamiennych z dołączoną opcją put/call. Badanie zostało przeprowadzone na podstawie 379 emitentów tych instrumentów na rynku amerykańskim w latach 2002-2011 spoza sektora finansowego. Okazuje się, że decyzje o emisji put/call convertibles podejmują spółki obarczone wyższym ryzykiem inwestycyjnym, o czym świadczy m.in. wyższy poziom zadłużenia czy gorsza relacja wartości emisji to wartości aktywów trwałych. Dołączenie opcji call/put do zwykłych obligacji zamiennych ma na celu obniżenie ryzyka inwestycyjnego emitenta, co może spowodować zwiększenie popytu na ten rodzaj papierów wartościowych ze strony inwestorów

Modified coupling procedure for the Poincar\'e gauge theory of gravity

The minimal coupling procedure, which is employed in standard Yang-Mills theories, appears to be ambiguous in the case of gravity. We propose a slight modification of this procedure, which removes the ambiguity. Our modification justifies some earlier results concerning the consequences of the Poincar\'e gauge theory of gravity. In particular, the predictions of the Einstein-Cartan theory with fermionic matter are rendered unique.Comment: 4 page