Employees’ Perceptions of Management: a Case for Leadership Training

This article tests for a relationship between employees' perceptions of inequity and their ratings of individual leader behaviours. The analytical framework is based on the inducements/contributions model of employment exchange, the concept of psychological contract and equity theory. Results support that leaders' behaviour in this organisation was more of a factor than pay issues or requirements to work long hours. Implications for leadership training are discussed, including strategies to elicit and support the identified leadership behaviours     

The predictive failure of the Baba, Hendry and Starr model of M1

restored a stable specification for M1 demand using an error-correction model which allowed for learning about new assets and incorporated a volatility term in long-term interest rates. Our study replicated their in-sample results, but found that their model completely breaks down over longer sample periods. We argue that this predictive failure could have been anticipated by sensitivity analysis. Their specification appears to have underestimated the interest rate elasticity of money demand because of the learning-adjustment mechanism. Our results also call into question their basic use of volatility in narrow money demand models.     

Ethical Decision Making and The Law

This paper will examine the effects of gender, age, work experience, academic status and legality on certain ethical decisions. Six scenarios representing ethical dilemmas were presented to both undergraduate and MBA students in an attempt to determine if various demographic factors influenced ethical decision making. While some past studies have suggested that gender has an important effect on ethical decision making, this study does not completely support this conclusion and suggests that age and/or length of work experience should be included in any study of ethical decision making.The legality of the decisions was determined and compared to the reason given by the students for their decisions. In some cases the choice made by a majority of the students was not the one that was supported by the legal authorities which suggests that there may be conflicts between the ethical system of the respondents and the behavior expected of them by society.     

I guess that is fair: How the efforts of other customers influence buyer price fairness perceptions

Past research has demonstrated that consumers' price fairness judgments are influenced by comparisons between the offer price they receive and the prices paid by other consumers for the same product offering. In today's digital age, reference points for purchases are more prevalent than ever. However, investigations on how certain inputs of the transaction affect these judgments is lacking. Specifically, extant research has failed to account for how the purchase efforts of other consumers can influence one's own price fairness evaluations. Moreover, relatively little empirical research has endeavored to understand the simultaneous cognitive and affective processes that explain how consumers arrive at price fairness judgments. To address these gaps in the literature, we introduce two studies aimed at understanding the process through which the salient efforts of referent consumers serve to mitigate perceptions of price unfairness when two customers pay different prices for the same product. The findings support a dual‐process model whereby the efforts of other (referent) customers serve to simultaneously reduce buyer anger and increase buyer understanding of the price disparity, ultimately mitigating perceptions of price unfairness.     

Integration without employment

Three models for hospital-physician alignment may offer hospitals for which large-scale physician employment is not practical the best means to prepare for payment changes under accountable care: Comanagement arrangements Clinical joint ventures Professional services agreements with performance incentives.     

Bootstrap validity for the score test when instruments may be weak

It is well-known that size adjustments based on bootstrapping the t$t$-statistic perform poorly when instruments are weakly correlated with the endogenous explanatory variable. In this paper, we provide a theoretical proof that guarantees the validity of the bootstrap for the score statistic. This theory does not follow from standard results, since the score statistic is not a smooth function of sample means and some parameters are not consistently estimable when the instruments are uncorrelated with the explanatory variable.     

Quasi-centralized limit order books

A quasi-centralized limit order book (QCLOB) is a limit order book (LOB) in which financial institutions can only access the trading opportunities offered by counterparties with whom they possess sufficient bilateral credit. In this paper, we perform an empirical analysis of a recent, high-quality data set from a large electronic trading platform that utilizes QCLOBs to facilitate trade. We argue that the quote-relative framework often used to study other LOBs is not a sensible reference frame for QCLOBs, so we instead introduce an alternative, trade-relative framework, which we use to study the statistical properties of order flow and LOB state in our data. We also uncover an empirical universality: although the distributions that describe order flow and LOB state vary considerably across days, a simple, linear rescaling causes them to collapse onto a single curve. Motivated by this finding, we propose a semi-parametric model of order flow and LOB state for a single trading day. Our model provides similar performance to that of parametric curve-fitting techniques but is simpler to compute and faster to implement.