Differentiating emotional intelligence in leadership

Leadership has received considerable attention since the 1990s. We claim that leaders can be found at all levels of employment, and at the very least, all managers are expected to be leaders. Yet managerial status does not guarantee leadership. Leadership is a necessary component of and a filter for successful management. Effective managers demonstrate leadership capabilities. Leadership attributes are well captured in measures of emotional intelligence (EQ). Hence, leadership can improve if managers work to develop their EQ. We show how EQ, and hence leadership, can vary by level of employment among a composite international group of 3,305 employees with the Six Seconds Emotional Intelligence Assessment. The relationship between six leadership groups, as based on their EQ performance, across different employment levels was statistically examined, suggesting that leadership is realized in different ways depending on level of employment. It appears that employees become more skillful in emotional literacy and consequential thinking as they progress up the employment ladder. Intrinsic motivation and optimism are best leveraged by nonmanagerial rather than senior employees. The diminishing incorporation of empathy with an increase in employment level seems to stand in sharp contrast. Nonmanagerial employees, specialists, and entrepreneurs will benefit from developing their competence in pursuing their objectives with an overarching sense of purpose. The finding that high‐EQ leaders seem to dominate in the managerial levels may be viewed as encouraging.     

Developing ASEAN‐5 bond markets: what needs to be done?

This paper examines development challenges facing bond markets in the ASEAN‐5 (Indonesia, Malaysia, Philippines, Singapore, and Thailand). It first assesses their level of development, finding that bond market frameworks—that is, the quality of the physical infrastructure, monitoring, and regulation—compare favourably with those in other emerging markets. The paper then considers possible further enhancements, including changes in disclosure practices as well as reforms of ratings agencies, central bank liquidity management, and taxation. It also considers steps to develop derivatives markets, which in some countries remain quite small. Finally, the article draws lessons from the global financial crisis in developed markets for the future development of ASEAN‐5 markets.     

Long-term cost-effectiveness of home versus clinic-based management of chronic heart failure: the WHICH? study

Background: The cost-effectiveness of a heart failure management intervention can be further informed by incorporating the expected benefits and costs of future survival.

Methods: This study compared the long-term costs per quality-adjusted life year (QALY) gained from home-based (HBI) vs specialist clinic-based intervention (CBI) among elderly patients (mean age = 71 years) with heart failure discharged home (mean intervention duration = 12 months). Cost-utility analysis was conducted from a government-funded health system perspective. A Markov cohort model was used to simulate disease progression over 15 years based on initial data from a randomized clinical trial (the WHICH? study). Time-dependent hazard functions were modeled using the Weibull function, and this was compared against an alternative model where the hazard was assumed to be constant over time. Deterministic and probabilistic sensitivity analyses were conducted to identify the key drivers of cost-effectiveness and quantify uncertainty in the results.

Results: During the trial, mortality was the highest within 30 days of discharge and decreased thereafter in both groups, although the declining rate of mortality was slower in CBI than HBI. At 15 years (extrapolated), HBI was associated with slightly better health outcomes (mean of 0.59 QALYs gained) and mean additional costs of AU$13,876 per patient. The incremental cost-utility ratio and the incremental net monetary benefit (vs CBI) were AU$23,352 per QALY gained and AU$15,835, respectively. The uncertainty was driven by variability in the costs and probabilities of readmissions. Probabilistic sensitivity analysis showed HBI had a 68% probability of being cost-effective at a willingness-to-pay threshold of AU$50,000 per QALY.

Conclusion: Compared with CBI (outpatient specialized HF clinic-based intervention), HBI (home-based predominantly, but not exclusively) could potentially be cost-effective over the long-term in elderly patients with heart failure at a willingness-to-pay threshold of AU$50,000/QALY, albeit with large uncertainty.     

Policy capacity and evidence-based policy in the public service

Governments in many jurisdictions have called for an increase in ‘evidence-based’ policy-making. However, the international evidence-based policy movement has so far shown little progress in transforming the way that public policy is formulated and implemented. Much research on evidence-based policy has focused on political interference and contextual frames of reference as barriers to the uptake of research evidence. With the support of data from a survey of over 2,000 Australian public servants, we argue that individual and organizational deficits can leave the public service structurally unprepared for an engagement with diverse forms of evidence, including academic research in particular.     

Revisiting the intertemporal risk–return relation: asymmetrical effect of unexpected volatility shocks

We suggest that an unexpected volatility shock is an important risk factor to induce the intertemporal relation, and the conflicting findings on the relation could be attributable to an omitting variable bias resulting from ignoring the effect of an unexpected volatility shock on the relation. With the effect of an unexpected volatility shock incorporated in estimation, we find a strong positive intertemporal relation for the US monthly excess returns for 1926:12–2008:12. We also find a significant link between the asymmetric mean-reversion and the intertemporal relation in that the quicker reversion of negative returns is attributed to the negative intertemporal relation under a prior negative return shock.     

Technological overlap,technological capabilities,and resource recombination in technological acquisitions

The performance of technological acquisitions depends heavily on the overlap between the knowledge bases of the target and acquirer. We argue that overlap is best viewed as two distinct constructs: target overlap, the proportion of the target's knowledge base that the acquirer already possesses, and acquirer overlap, the proportion of the acquirer's knowledge base duplicated by the target. Each affects the value created from the firms' technological capabilities differently due to absorptive capacity, knowledge redundancy, and organizational disruption. Further, the low quantity of innovations observed in acquisitions with low target overlap may conceal an offsetting increase in their novelty. Copyright © 2013 John Wiley & Sons, Ltd.     

The institutional context of poverty: State fragility as a predictor of cross‐national variation in commercial microfinance lending

We examine cross‐national variation in the global growth of commercial microfinance from 1998 to 2009 as a natural experiment to analyze the role of national institutions in shaping the ability of commercial enterprises to reach the global poor. Our results demonstrate that a country's level of state fragility represents an important institutional context of poverty that explains significant cross‐national variation in the commercial microfinance industry's ability to grow its client base, control costs, and attract commercial capital. Moreover, we find that commercial microfinance lenders have experienced greater difficulty than nonprofit lenders in growing their client base in more fragile state settings. Our results support the proposition that the state shapes both institutional hazards and opportunities for business‐led efforts to combat global poverty. Copyright © 2013 John Wiley & Sons, Ltd.     

Land tenure, population pressure, and deforestation in Haiti: The case of Forêt des Pins Reserve

Haiti, with a forest cover estimated at 3% of all land area, has experienced severe degradation of its natural resources and a significant change in its land cover. While deforestation in Haiti is obviously multifaceted, one issue emerges from previous empirical analysis in explaining deforestation: land tenure. This study focuses on the causes of deforestation in Haiti, particularly in Forêt des Pins Reserve, using the annual average area of cleared forest per household as the dependent variable. Data were collected with the use of a survey instrument administered to 243 farm households in 15 villages inside the Reserve. Tobit Regression results reveal that household size, education of head of the household, land tenure regime, and farm labor are important factors affecting land clearing.