Results 121 to 130 of about 30,999 (254)

Least Trimmed Squares: Cointegration and Outliers

Oxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT When applying the cointegrated autoregressive distributed lag model it is common to include indicator variables for outliers. This is often done in a somewhat ad hoc way. Least Trimmed Squares estimation provides a more systematic approach. This estimator is robust to a large number of outliers of many types.
Vanessa Berenguer‐Rico, Bent Nielsen
wiley   +1 more source

Windowed Mean Drift Exponentially Weighted Moving Average Control Chart for Monitoring Complex Autocorrelated Processes

Quality and Reliability Engineering International, Volume 42, Issue 4, Page 1691-1706, June 2026.
ABSTRACT In modern manufacturing environments, traditional statistical process control (SPC) methods often struggle with complex, dynamic data patterns, particularly when observations are autocorrelated. Control charts are useful tools used in SPC to detect any significant drift in a process.
Jeanette Maria Louw, Jean‐Claude Malela‐Majika, Kayode Samuel Adekeye, Aamir Saghir   +3 more
wiley   +1 more source

Spurious Regressions in Financial Economics? [PDF]

Even though stock returns are not highly autocorrelated, there is a spurious regression bias in predictive regressions for stock returns related to the classic studies of Yule (1926) and Granger and Newbold (1974).
Sergei Sarkissian, Timothy Simin, Wayne E. Ferson   +2 more
core  

Personality Matters: Owner‐Ascribed Personality Predicts Range Size Tendencies and Predation Behavior in Domestic Cats

Ecology and Evolution, Volume 16, Issue 5, May 2026.
Free‐ranging domestic cats (Felis catus) can impact wildlife through predation and landscape of fear. We monitored 23 suburban cats south of Paris using GPS collars and animal‐borne cameras and assessed personality traits via owner questionnaires.
Bastien Berrand, Emmanuelle Baudry, Elsa Bonnaud   +2 more
wiley   +1 more source

Modelling OECD Industrial Energy Demand: Asymmetric Price Responses and Energy – Saving Technical Change [PDF]

The industrial sector embodies a multifaceted production process consequently modelling the ‘derived demand’ for energy is a complex issue; made all the more difficult by the need to capture the effect of technical progress of the capital stock.
Lester C. Hunt, Olutomi I Adeyemi
core  

Wild pig habitat use impacted by prescribed fire in the William B. Bankhead National Forest, USA

The Journal of Wildlife Management, Volume 90, Issue 4, May 2026.
Natural resource management activities like integrated wild pig control programs and 3–5‐year interval prescribed burning can reduce wild pig activity and habitat but can have an unintended side effect of allowing them to thrive in sensitive and protected areas, where access and tools are restricted.
Patience E. Knight, Helen A. Czech, William E. Stone   +2 more
wiley   +1 more source

Wildfire smoke reduces water temperature and metabolic rates in lakes and ponds across a small headwater watershed

Limnology and Oceanography Letters, Volume 11, Issue 3, May 2026.
Abstract Pervasive smoke from wildfires can alter fundamental aspects of lake ecosystems, such as water temperature and rates of gross primary production and ecosystem respiration (ecosystem metabolism). However, understanding the effects of smoke on lake temperature and metabolism remains challenging, due to spatiotemporal variability in smoke cover ...
Mary Jade Farruggia, Adrianne P. Smits, Steven Sadro   +2 more
wiley   +1 more source

Deriving peri-urban settlement typologies from Landsat time series analysis: the case study of Mankweng and environs (South Africa)

Big Earth Data
Sustainable development is a challenge for highly dynamic peri-urban areas like Mankweng and surroundings, located in a former homeland in South Africa. The analysis adopted a two-step approach to test a key assumption.
Felipe Vásquez Tavera, Deepthi Patric, Gertrud Schaab   +2 more
doaj   +1 more source

Streams of events and performance of queuing systems: The basic anatomy of arrival/departure processes, when focus is set on autocorrelation [PDF]

Judging from the vast number of articles in the field of queuing simulation, that assumes i.i.d. in one or more of the stochastic processes used to model the situation at hand, often without much validation, it seems that sequence independence must be a ...
Nielsen, Erland Hejn
core  

A Comprehensive Case Study of Wind Energy Production Forecasting in Türkiye Using Enhanced Attention BiLSTM

Wind Energy, Volume 29, Issue 5, May 2026.
ABSTRACT The global demand for electrical energy continues to rise steadily, with Türkiye experiencing particularly significant growth in energy consumption. To address this increasing demand sustainably, renewable energy sources (RES) have become the primary focus, with wind energy (WE) leading the transition.
Mehmet Çeçen, Marco Rivera, Mehmet Yavuz   +2 more
wiley   +1 more source