Do good things come in pairs? How personality traits help explain individuals' simultaneous pursuit of a healthy lifestyle and financially responsible behavior

Both a healthy lifestyle and financially responsible behavior contribute to individual wellbeing and benefit society. Motivated by the fact that both types of behavior involve short-term sacrifices in exchange for uncertain long-term benefits and require self-control, we examine individuals' consistency in behavior across the health and financial domains. Using a large-scale data set of 3,752 employed Australians, we find that the majority of individuals behave in a consistently beneficial or detrimental way across both domains. This behavioral consistency relates to fundamental life outcomes, including physical and mental health, financial prosperity, and life satisfaction. In a new contribution to the literature, we show how personality traits—Locus of Control, the Big Five, Achievement Motivation—have a meaningful role in explaining the simultaneous pursuit of a healthy lifestyle and financially responsible behavior. These behavioral insights can guide policymakers in developing more effective strategies to steer individuals towards beneficial health and financial outcomes.     

Personal finance blogs: Helpful tool for consumers with low financial literacy or preaching to the choir?

Recent transitions from defined benefit to defined contribution plans assign greater individual responsibility to consumers to prepare for retirement and make consequential financial choices. However, many consumers are ill‐equipped to do so, considering overall low levels of financial literacy. At the same time, there is increasing controversy about the effectiveness of traditional financial education, such as high school financial education, counselling and seminars or workshops. Alternative sources of (just‐in‐time) financial training or advice may be needed to financially empower consumers and help them make important financial decisions. In the light of these developments, this study investigates if consumers perceive personal finance blogs as a helpful alternative in acquiring financial knowledge, and which factors influence perceived helpfulness of and intention to use personal finance blogs. Using Structural Equation Modelling to analyse data from a sample of U.S. consumers, the results of this study uncover that financial literacy and susceptibility to informational influence have a significant positive association with perceived helpfulness. Perceived financial uncertainty, which refers to uncertainty in terms of consumers’ perceived ability to accurately predict their future financial needs, has a significant negative association with perceived helpfulness of and intention to use personal finance blogs. Finally, perceived helpfulness of a personal finance blog is a significant positive predictor of consumers’ intention to use it. Overall, the findings suggest that personal finance blogs are preaching to the choir, since the consumers who are most likely to use personal finance blogs seem to need them the least given their higher levels of financial literacy and lower levels of perceived financial uncertainty. Taken together, the findings shed light on the potential users of personal finance blogs and underline the challenges of a ‘one‐size‐fits‐all’ financial education. This study aids in assessing personal finance blogs as an online resource which is scarcely researched, but which has the potential to provide just‐in‐time financial education to consumers across the world.     

Die Wirkung von Akzent und Dialekt in der internen und externen Kommunikation: Stand der betriebswirtschaftlich orientierten Forschung und Forschungsdirektiven

With growing interest, the importance of speech characteristics is being discussed in business literature. Particularly speech varieties such as a regional dialect or a foreign accent of a speaker affect the success of business interaction significantly. The present paper systematically depicts these effects by conducting a literature review. The underlying processes of accent and dialect effects are discussed and empirical findings of business research are presented. Since this topic is highly interdisciplinary, findings of peripheral research disciplines such as linguistic science and social psychology are integrated. Having given a comprehensive state-of-art review, the present paper develops a theoretical framework, which integrates previous partial theories and the fragmentary empirical findings. Based on this framework, the paper suggests directives for future research.     

Lumpy investments, factor adjustments, and labour productivity

This paper describes firms’ output and factor demandsbefore, during, and after episodes of lumpy investment. By usinga rich employer–employee panel data set for two manufacturingindustries and one service industry, we focus on simultaneousvariations in output, capital, materials, man hours, labourproductivity, and the skill composition and hourly cost of labour.Investment spikes are followed by roughly proportional changesin sales, labour, and materials, and significant increases incapital intensity. The changes in labour productivity that areassociated with the investment spikes are small, which indicatesthat productivity improvements are not related to instantaneoustechnological change through investment spikes. Focusing onsectoral differences, capital adjustments are found to be smootherin the service industry than in the two manufacturing industrieswhich may be related to differences in labour intensities betweenthe industries.     

A welfare comparison of ad valorem and unit tax regimes

This paper strives to merge two strands of the literature. The first group of papers compares ad valorem and unit taxes in a tax competition framework in terms of welfare. The second group of papers regards capital income taxes as a conjunction of taxes on pure profits and taxes on capital income. We find that, given decreasing returns to scale, there always exists a level of the share of deductible capital costs strictly smaller than one, such that for all values larger than this threshold, an ad valorem tax regime unambiguously Pareto-dominates a unit tax regime.     

Monetary Policy,the Composition of GDP and Crisis Duration in Europe

This paper analyzes the effects of changes in interest rates on the composition of production in 10 European countries during the boom period of the 2000s. We find that output elasticity differs across industries and across countries for similar industries. The paper suggests that in the run-up to the 2008 crisis, the European Central Bank's low interest rate policy affected the allocation of resources across industries. This may explain the sluggish overall recovery from the crisis in Europe.     

Deriving conditional and unconditional marginal effects in log earnings equations estimated by Heckman's procedure

Although the Heckman approach has often been used in empirical analysis, the marginal effects, necessary to interpret the effect of the regressors on the dependent variable, appeared to be overlooked. Using the Heckman approach, general expressions are derived for calculating the conditional and unconditional marginal effects. Based on a sample of Brazilian women, the conditional and unconditional return to education are calculated for the logarithm of earnings equation estimated by Heckman's procedure, comparing them to the marginal effect of education obtained without correcting for selectivity bias. The same analysis is carried out for a discrete variable ‘black’.     

Ads for Mature Consumers: The Importance of Addressing the Changing Self-View Between the Age Groups 50+ and 60+

This paper investigates how to address mature consumers in advertisements in an appropriate, appreciating, and effective way. A 2 × 2–experiment with 125 consumers suggests that the more the advertisement model reflects the self-concept of the respondent on the dimensions of activity and modesty, the more positive is the attitude toward the ad. The study reveals differences between different age groups within the over-50s, which reflect a shift of values from modesty to activity. Although all mature consumers tend to prefer advertisement models that represent the concept of activity, this effect is stronger for the group 50+ than for the group 60+.     

Financial Globalization,International Business Cycles and Consumption Risk Sharing*

In spite of two decades of financial globalization, consumption‐based indicators do not seem to signal more international risk sharing. We argue that the fraction of idiosyncratic consumption risk that gets shared among industrialized countries has actually increased considerably over the period 1980–2000 and, in particular, during the 1990s—from around 30 to more than 60 percent. However, standard consumption‐based measures of risk sharing—such as the volatility of consumption conditional on output or international consumption correlations—have been unable to detect this increase because consumption has also been affected by the concurrent decline in the volatility of output growth in most industrialized countries since the 1980s. First, the volatility of output at business‐cycle frequencies has declined by more than has the volatility of permanent fluctuations. Since consumption reacts mainly to permanent shocks, it appears more volatile in relation to current changes in output. This effect seems to have offset the tendency of financial globalization to lower the volatility of consumption conditional on output. Second, because the variability of permanent global shocks has also fallen, international consumption correlations have also generally not increased as financial markets have become more integrated.