Performance Enhancement Assessment and Coaching in US Army Special Operations: Rapidly Enhancing Performance Through Targeted, Tailored Feedback.

Background: Performance enhancement coaching poses significant benefits to individuals and organizations, such as improved job satisfaction and goal achievement. Given their training and experience in assessment and feedback, operational psychologists assigned to Special Operations units are uniquely positioned to provide performance enhancement coaching tailored to Operators and enablers. A preliminary program evaluation was conducted of the Performance Enhancement Assessment and Coaching (PEAC) Program.

Military operational psychology.

With increasing requirements for expeditionary support to military units, models of integrated and embedded psychology have emerged. Operational psychology represents one such model. Military operational psychologists receive specialized training, are embedded in operational units, and are employed to provide operational mission support to organizations and their personnel as opposed to providing individual health care per se.

Dye-sensitized solar cells: driving-force effects on electron recombination dynamics with cobalt-based shuttles.

A series of cobalt-containing redox couples, based on [Co(1,10-phenanthroline)(3)](ClO(4))(2) and its derivatives, were prepared for use as regenerators/shuttles in dye-sensitized solar cells featuring modified TiO(2) photoelectrodes. Surface modification and trap-state passivation of the TiO(2) nanoparticle film electrodes were accomplished via atomic layer deposition of an ultrathin alumina coating. Electron lifetimes were then extracted from open-circuit voltage decay measurements.

Detailed spectroscopic, thermodynamic, and kinetic characterization of nickel(II) complexes with 2,2'-bipyridine and 1,10-phenanthroline attained via equilibrium-restricted factor analysis.

The molar absorptivity curves of the mono and bis nickel(II) complexes of 2,2'-bipyridine and 1,10-phenanthroline have been deduced from the composite absorbance data of a series of equilibrium solutions in methanol using equilibrium-restricted factor analysis, a technique for extracting spectral and thermodynamic information for component species involved in solution equilibria. The solutions achieve equilibrium slowly (t(1/2) approximately 100 min) as the amounts of the tris and methanolato complexes are initially in excess. The relative formation constants at 293 K have been determined with a high degree of accuracy, especially for the bipyridine complexes: log(K(1)/K(2)) = 0.

Methodological diversity of research published in selected psychological journals in 1999.

454 papers appearing in 10 journals published by the American Psychological Association during 1999 were reviewed to consider the frequency of publication of qualitative research. Journals reviewed included Health Psychology, Journal of Abnormal Psychology, Journal of Consulting and Clinical Psychology, Journal of Counseling Psychology, Journal of Educational Psychology, Journal of Experimental Psychology: General, Journal of Family Psychology, Professional Psychology: Research and Practice, Psychological Assessment, and Psychology and Aging. Papers were classified as quantitative, qualitative, or mixed qualitative/quantitative studies.