Digitalisierung und die Zukunft der Arbeit

Wirtschaftsdienst - Durch eine rasant wachsende Rechenleistung können immer mehr Tätigkeiten, die bislang dem Menschen vorbehalten schienen, mittels Maschinen und Algorithmen...     

Representing Italian workers in their workplaces: a comment on Gall

Gregor Gall's note of response contains much that is of interest, and much that is controversial. However, it ranges far more widely in its subject matter than did my original article and in that sense is not really a response, more a set of observations perhaps sparked by my analysis.     

An East Asian paradigm?

The World Bank's 1993 East Asian Miracle report proposed two models of East Asian Development, one based on the Japanese economy, the other on the more recent miracle economies of Southeast Asia. The latter pursued open-market and investment policies compatible with Anglo-American economic norms, while Japan and its coterie (South Korea and Taiwan) forged industrial policy regimes with high levels of government intervention and protection. Japan takes a different view of Southeast Asian success—as a combination of conscious emulation of Japan and concentrated Japanese foreign direct investment, aid, and regional industrial strategy. This article explores the tension between the World Bank thesis and the Japanese view, embodied in a growth metaphor called flying geese. The author concludes that Japan has been far more reactive and opportunistic than the flying geese metaphor suggests, but that this paradigm has a profound influence on Japanese government and corporate strategy in Asia.     

The effects of schematic memory on imaginal information processing: An empirical assessment

The relationship between verbal and nonverbal modes of processing consumer information was examined in an investigation of schematic processing, a predominantly verbal mode, and visual imagery, a nonverbal method of information processing. It was found that individuals with a schema for a marketing event exhibited both a higher incidence and greater vividness of imagery during retrieval than did subjects without a schema. No differences were observed in either the frequency or clarity of images related to actions of varying degrees of abstraction in the event schema. These results indicate interdependence between schematic and imaginal processing consistent with the Cyclical Processing Model (Hampson and Morris 1979). A number of implications, both methodological and strategic, are developed from the observed relationship between imaginal and schematic information processing.     

A Note on Selecting a Response Measure for Financial Distress

Since 1966, researchers have examined financial distress prediction models to determine the usefulness of accounting information to lenders. These researchers primarily used legal bankruptcy as the response variable for economic financial distress, or included legal bankruptcy with other events in dichotomous prediction models. However, theoretical models of financial distress normally define financial distress as an economic event, the inability to pay debts when due (insolvency). This study uses a loan default/accommodation response variable as a proxy for the inability to pay debts when due. The purpose of this note is to empirically test whether or not using the inability of a firm to pay debts when due, loan default/accommodation, as a response measure produces different results than using legal bankruptcy as the response measure. The study's empirical results show that legal bankruptcy and loan default/accommodation financial distress prediction models produce different statistical results, thus suggesting that the responses measure different constructs. A loan default/accommodation model also fits the data better than a bankrupt model. Our results suggest that a loan default/accommodation response may be a more appropriate measure to determine which accounting information is most useful to lenders in evaluating a firm's credit risk.     

The valuation of multiple stock warrants

The issue of multiple series of stock purchase warrants by the same firm is an interesting financial structure not just in America, but is common in countries such as Switzerland, Malaysia, and Singapore. This paper derives valuation formulas for multiple series of outstanding warrants. The theoretical warrant prices from this model are compared against existing models. We report a subtle slippage effect and also a cross dilution effect that cause the existing models, such as Galai‐Schneller model, to be inappropriate for pricing such classes of multiple warrants. We also provide an example to illustrate the practicality of our model. The Greeks of the model are also derived in this paper. The complexity of multiple warrants could extend to other classes of contingent securities issued by the same firm but with differing expiry terms. © 2003 Wiley Periodicals, Inc. Jrl Fut Mark 23:517–534, 2003     

The Impact of Market Imperfections on Real Estate Returns and Optimal Investor Portfolios

This study investigates the consequences of several imperfections associated with real estate markets on pricing and optimal investor portfolios from a CAPM context. CAPM assumptions are relaxed to recognize illiquidity, the consumption and investment attributes of owner-occupied housing, and a mildly segmented market structure. The study finds that relaxing the CAPM assumptions lead to a separate pricing paradigm for financial assets, income-producing real estate and owner-occupied housing respectively, that a "dividend effect" arises for real estate as the result of illiquidity, and that illiquidity reduces the extent to which investors hold real estate in their portfolios.