Commentary: the role of age in consumer’s retrieval and evaluation of consumption experiences

Si, K., & Dai, X. Marketing Letters (2022), have introduced an intriguing and potentially useful construct to the marketing literature: memory-search frame. Our commentary centers on Si and Dai’s study 3. This study focuses on the possible moderating effect of age on the typical length of consumers’ memory-search frame. Its results imply that older consumers have longer memory-search frames compared to younger consumers. However, these correlation-based results are not strong evidence. We briefly review past research that is inconsistent with these results and pose additional questions to the authors that they might pursue in future research.

     

The joint influence of Sarbanes-Oxley and FAS123R on financial misreporting

Prior research reports that a manager's equity risk-taking incentive (vega) is positively associated with financial misreporting. FAS 123R led to a significant decrease in vega while SOX increased the cost of financial misreporting. Consistent with the original intent of the legislation, we find that SOX contributed to significant decreases in both fraud restatements and AAERs. Importantly, our results suggest that the SOX-induced decreases in fraud restatements and AAERs have endured to more recent years. On the other hand, while we find evidence that equity-incentive-motivated financial misreporting ceased to exist in the immediate years after FAS 123R, we also find that this was only temporary. In particular, we find strong evidence of a significantly positive association between vega and accrual misreporting in more recent years.     

Under- and Postgraduate Education in Health Economics for Australia's Medical Practitioners: Time for Change?

Directly or indirectly, medical practitioners influence health-care policy and spending through their clinical decision-making. As medical expertise and technology has grown, and patient choice has been empowered by the consumer movement, there are now many more medical interventions than can be accommodated in a finite national health-care budget. We reviewed the Australian Medical Council, Medical School and Medical Specialist curricula. In Australia, medical students, doctors and medical specialists do not appear to have specific health economics education that would improve skills to select beneficial and cost-effective care. We propose a framework for medical practitioner health economics education.     

Do voluntary commitment mechanisms improve welfare? The effect of mandatory and voluntary oaths in a social dilemma

We investigate whether oaths can enforce property rights in a social dilemma and increase welfare. We examine the impact of mandatory and voluntary oaths in a laboratory experiment where individuals can produce wealth, protect accumulated wealth, and take wealth from others. Individuals are more productive when oaths are mandatory compared to a no-oath environment. Subjects’ voluntary signing oaths behave similarly to those who sign a mandatory oath. When the oath is voluntary, nonoath-taking individuals engage in nonproductive behavior, negating the positive impact from the voluntary oath. Our results show that altering commitment mechanisms can result in varying welfare levels.