We identify employees at seven companies whose 401(k) investment choices are dominated because they are contributing less than the employer matching contribution threshold despite being vested in their match and being able to make penalty-free 401(k) withdrawals for any reason because they are older than 591⁄2. At the average firm, 36% of match-eligible employees over age 591⁄2 forgo arbitrage ...

A longitudinal study of employed individuals was used to test the relationship between social investment at work-the act of cognitively and emotionally committing to one's job-and longitudinal and cross-sectional personality trait development. Participants provided ratings of personality traits and social investment at work at two time-points, separated by approximately three years. Data were a...

Most defined contribution (DC) pension plans give their members a degree of choice over the investment strategy for their contributions. Many plans also offer a ‘default’ fund for members unable or unwilling to choose their own investment strategy. We analyse the range of default funds offered by UK ‘stakeholder’ DC plans, which by law must offer a default fund. We find the default funds are ty...

This paper established a system dynamics model of energy saving and emission reduction in coal mining area, as well as conducted simulation of different development plans, based on the analysis of energy saving and emission reduction factor of coal production links, of the complex structure of energy saving and emission reduction system in coal mining area, and of the dynamic feed-back mechanis...

The Millennium Development Goals depend critically on scaling up public health investments in developing countries. As a matter of urgency, developing-country governments must present detailed investment plans that are sufficiently ambitious to meet the goals, and the plans must be inserted into existing donor processes. Donor countries must keep the promises they have often reiterated of incre...

This paper examines the effect of economic policy uncertainty and its components on firm-level investment. It is found that economic policy uncertainty in interaction with firm-level uncertainty depresses firms’ investment decisions. When firms are in doubt about costs of doing business due to possible changes in regulation, cost of health care and taxes, they become more guarded with investmen...

Scientific societies in medicine theoretically aim to improve a medical field as a science; however, this role is expanding nowadays to seeking also the improved practice of a certain medical field. In this regard, the current Lebanese Society of Cardiology (2013-2015) has laid many plans and considered many perspectives. These concern mainly, but not exclusively, the increase of public awarene...

In this paper, a methodology for the evaluation of the economic viability of investment plans for biomass heating systems is applied. The factors participating in the development and application of biomass heating systems as well as the financial criteria used for the evaluation of the investment are analytically presented. The methodology is applied to the economic evaluation of two greenhouse...