Working harder?

Labor supply

Unemployment and inflation

Inflation (Finance) ; Unemployment ; Econometric models

Unemployment-rate dynamics: aggregate-demand and -supply interactions

Unemployment ; Econometric models ; Inflation (Finance)

How reliable is M1A?

Monetary policy - United States ; Money supply

Money, credit, and M2

Monetary policy - United States ; Money supply

Portfolio substitution and the reliability of M1, M2 and M3 as monetary policy indicators

Monetary policy - United States ; Money supply

What does unemployment tell us about future inflation?

Inflation (Finance) ; Unemployment

The Costs of Ecosystem Adaptation: Methodology and Estimates for Indian Forests

This paper presents a detailed methodology for estimating the cost of adaptation to climate change impacts on ecosystems. Up to date estimates are built-up following national investments in measures such as protected areas, with inaccurate estimates of the adaptation level needed. Here we propose a new methodology which identifies vulnerable areas due to climate impacts and the specific adaptation options feasible for these regions. An illustration of the methodology for shifts in forest ecosystems in India is presented. Advantages and future requirements for this methodology are finally discussed.Climate change, adaptation costs, forest ecosystems, India

Contemporary Control of DG Integrated DVR for Sag, Swell and Harmonic Mitigation

This paper presents a novel control strategy to control DG integrated DVR (dynamic voltage restorer) for mitigation voltage quality problems. Power quality is the most concerning areas in power engineering and voltage quality is of prime focus. Voltage sag, voltage swell and harmonics in voltage causes deterioration in quality of voltage delivered to load. A minor disturbance in voltage profile can degrade the performance of load. Dynamic voltage restorer is a quick responsive custom power device for voltage quality improvement. Photovoltaic (PV) system is considered as DG and output voltage of PV system is boosted with a boost converter to support voltage source converter of DVR. DG integrated DVR with novel control strategy for mitigation of voltage sag, swell and voltage harmonic is presented in this paper. The power system model with DG integrated DVR is developed and results are obtained using MATLAB/SIMULINK. Results are discussed during pre and post sag/swell condition with compensation and THD in voltage is maintained within nominal values

Urologic manifestations of inflammatory pseudotumor: Report of 2 cases and review of the literature.

We report two adult patients with varied urologic symptoms who were found to have inflammatory pseudotumor on histopathology. The first patient had a large, solid, enhancing retroperitoneal mass lesion and presented with increased frequency of urination and recurrent urinary tract infections. The second patient had an obstructing left distal ureteric stricture and presented with painless hematuria. Though preoperative radiological diagnosis of this entity is not feasible, the present article illustrates the imaging findings in this unusual disease entity with review of the relevant literature