Results 81 to 90 of about 1,523,124 (234)
Separating the Costs and Benefits of Employee Turnover: A Theory‐Driven Method and Applications
Industrial Relations: A Journal of Economy and Society, EarlyView.ABSTRACT Employee turnover is costly, but it may also benefit performance through improving job‐worker match quality. Existing studies estimate only the net turnover‐performance relationship, ignoring benefits and biasing cost estimates. We develop a theory‐driven method that separately identifies operational costs and match‐quality benefits of ...
Elena Rapoport, Nick Zubanov
wiley +1 more source
Industrial Relations: A Journal of Economy and Society, EarlyView.ABSTRACT During the 2010 crisis, the Portuguese government enacted several reforms to its prescription drug reimbursement system. As a result, value added per pharmacist in pharmacies fell by a third. We use longitudinal records from Quadros de Pessoal (QP), merged with collective bargaining data and firm financial records, to study the impacts of the ...
David Card +2 more
wiley +1 more source
Banking customer churn prediction using random forest based on Smote and Adasyn approach
Tạp chí Phát triển và Hội nhậpCustomer Churn is now becoming a significant problem in the banking sector. It is necessary to seek solutions to predict the rate of customer churn in banks; however, the dataset for customer churn prediction in banks is imbalanced.
Cong Thanh Tran
doaj +1 more source
Journal of Economic Surveys, EarlyView.ABSTRACT This survey interprets the evolution of quantitative equity investing as a history of changing constraints rather than a succession of increasingly complicated forecasting models. Portfolio theory made diversification calculable; characteristic‐based investing converted value, momentum, profitability, and low‐risk effects into scalable ...
Xuan Feng, Julio P. Cardozo, Dehua Xia
wiley +1 more source
IEEE AccessCustomer churn prediction has become a vital statistical endeavour for businesses seeking to keep clients and increase their profitability over time.
Asra Inkesar
doaj +1 more source
Predictably Unstable?: Precarious Work and Precarious Relationships in the U.S.
Journal of Marriage and Family, EarlyView.ABSTRACT Objective This study examines the association between workers' experience of unpredictable and unstable work schedules and their risk of marital or cohabitation dissolution and whether these associations vary by gender. Background Employment and earnings are well‐established predictors of relationship dissolution, with many studies ...
Kristen Harknett +2 more
wiley +1 more source
Bagging and boosting classification trees to predict churn. [PDF]
In this paper, bagging and boosting techniques are proposed as performing tools for churn prediction. These methods consist of sequentially applying a classification algorithm to resampled or reweigthed versions of the data set. We apply these algorithms
Croux, Christophe, Lemmens, Aurélie
core +2 more sources
, 2016 <p>Churn prediction (rawdata)</p ...
Kim, seungwook, Kim, seungwook (5201152)
core +1 more source
Journal of Management Studies, EarlyView.Abstract We theorize how state ownership reweights organizational objectives when political and market conditions shift. Using a mixed‐method, history‐to‐theory design, we examine 160 state‐owned and 132 private Brazilian firms from 1973 to 1993. We argue that two mechanisms – appointment politicization and constituency‐protection salience – alter ...
Paul Ferreira +2 more
wiley +1 more source
A joint model of cost and churn for the insurance industry
Journal of Risk and Insurance, EarlyView.Abstract In insurance markets, claim costs are highly variable, heavy‐tailed, and difficult to predict. At the same time, policyholder retention and lapse behavior (customer churn) are critical determinants of long‐term profitability and solvency. Most existing models in the literature treat claim costs and lapses as independent, overlooking potential ...
Yumo Dong +4 more
wiley +1 more source