<p>This study examined several PSEi breakpoints to determine if COVID-19-related headlines or events cause significant stock market breaks. From December 2, 2019 May 5, 2022 (T=632), time-series data revealed that the performed worst during first four months of 2020. Regression with ordinary least squares on values Philippine has random walk characteristics for same time period. The Breus...

We had previously reported that splice isoforms of tenascin-C containing the extra-domain C are virtually absent in normal adult tissues but are highly abundant in high-grade astrocytomas, with a prominent peri-vascular pattern of expression. We now report that the extra-domain C of tenascin-C is strongly expressed in the majority of lung cancers, with a vascular and stromal pattern of expressi...

The German Retirement Saving Act instituted a new funded system of supplementary pensions coupled with a general reduction in the level of state pay-as-you-go old-age pensions. In order to qualify for tax relief, the providers of supplementary savings products must offer a guarantee of the nominal value at retirement of contributions paid into these saving accounts. This paper explores how this...

Article history: Received 30 March 2013 Accepted 14 May 2013 Available online xxxx JEL classification: C02 C13 G14

Article history: Accepted 25 February 2013 JEL classification: G12 G14 E43

This introduces the symposium on financial economics. JEL Classification Codes: G01, G02, G11, G12, G18, G21, G23, G28

The genotype × environment interaction has a direct effect on genotypes stability and adaptability in different environmental conditions . In this sense, plant breeders look for genotypes that have general adaptability, or they look for genotypes that have specific adaptability for specific environments. In this regard, 20 chickpea genotypes were used in a randomized complete block design with ...