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Mr. Alejandro Simone
and
Vybhavi Balasundharam
The 2015 Supply Chain Management Review lays out a sound agenda for procurement reform. The ongoing work on a new procurement bill and regulations are an important opportunity to spearhead procurement reform and step-up implementation. Several important reform aspects worth prioritizing are the simplification and standardization of aprocurement procedures, the standardization of transparency requirements through the adoption of the Open Contracting Data Standards, transitioning to a new e-procurement system that is linked to the government’s integrated financial management information system (IFMIS) and other systems, making preferential procurement more cost effective and goal oriented, and strengthening staff capacity to carry out procurement. Opportunities to centralize procurement should be further explored to leverage and develop limited capacity.
International Monetary Fund. Asia and Pacific Dept
This Selected Issues paper on Solomon Island discusses big data and high frequency surveillance for Pacific Islands countries (PICs). Big data can be used to fill data gaps for PICs and the IMF can serve as a capacity-building and innovation hub. The estimators computed based on AIS data have been used as part of the surveillance dashboard by the Solomon Islands team and have been discussed with the authorities. Initiatives like the Arslanalp, Koepke, and Verschuur estimation exploit cross-country synergies and technical expertise available at the IMF to provide valuable inputs for both internal and external use. Other potential applications of the Automatic Identification System (AIS) can expand on this effort, for example, some single-country applications are monitoring of fishing vessels to estimate fishing rents from daily vessel schemes, monitoring export-related ships to monitor for piracy/exports misreporting, track tourism in real time, etc. Given the global nature of the AIS data, it can also be used to analyze global supply chains, trade disruptions from natural disasters, the effect of trade policies, etc.
International Monetary Fund. Statistics Dept.
This technical assistance mission collaborated with the National Institute of Statistics and Informatics in Peru to incorporate big data methods into compilation of the consumer price index (CPI). This includes both prices ingested from the websites of large retailers and data recorded through in-store checkout scanners.
Metodij Hadzi-Vaskov
,
Mr. Luca A Ricci
,
Alejandro Mariano Werner
, and
Rene Zamarripa
This paper investigates the performance of the IMF WEO growth forecast revisions across different horizons and country groups. We find that: (i) growth revisions in horizons closer to the actual are generally larger, more volatile, and more negative; (ii) on average, growth revisions are in the right direction, becoming progressively more responsive to the forecast error gap as horizons get closer to the actual year; (iii) growth revisions in systemic economies are relevant for growth revisions in all country groups; (iv) WEO and Consensus Forecast growth revisions are highly correlated; (v) fall-to-spring WEO revisions are more correlated with Consensus Forecasts revisions compared to spring-to-fall revisions; and (vi) across vintages, revisions for a given time horizon are not autocorrelated; within vintages, revisions tend to be positively correlated, suggesting perception of persistent short-term shocks.
Mr. Chris Papageorgiou
,
Mr. Andrew Berg
,
Ms. Catherine A Pattillo
, and
Mr. Nikola Spatafora
This paper investigates the medium- and long-term growth effects of the global financial crises on Low-Income Countries (LICs). Using several methodological approaches, including impulse response function analysis, growth spells techniques and panel regressions, we show that external demand (ED) shocks are not historically associated with sharp declines in output growth. Given existing evidence that LICs were primarily impacted by such a shock in the global financial crisis, our analysis provides some optimism on the chances that LICs will avoid a protracted period of slow growth. However, we also show that there seem to be persistent output losses associated with ED shocks in the medium-run. In terms of policy implications, our analysis provides evidence that countries with lower deficits, lower debt, more flexible exchange rate regimes, and a higher stock of international reserves are more likely to dampen the effects of an ED shock on growth.
Mr. Joannes Mongardini
and
Mr. Alexander Chudik
This paper presents a methodology to estimate equilibrium real exchange rates (ERER) for Sub-Saharan African (SSA) countries using both single-country and panel estimation techniques. The limited data set hinders single-country estimation for most countries in the sample, but panel estimates are statistically and economically significant, and generally robust to different estimation techniques. The results replicate well the historical experience for a number of countries in the sample. Panel techniques can also be used to derive out of sample estimates for countries with a more limited data set.