bluuebunny/crossref_metadata_2025_split huggingface dataset:
The extent to which non-conditional housing programs improve housing and well-being outcomes: a systematic review
Authors: O’Donnell Renee , Hatzikiriakidis Kostas , Savaglio Melissa , Vicary Dave , Fleming Jennifer , Skouteris Helen 
Published: January 2022

Purpose
To reduce rates of homelessness, recent efforts have been directed toward developing non-conditional supported housing programs that prioritize the delivery of housing support and individual services, without tenancy conditions (i.e. maintaining sobriety and adhering to mental health treatment). As promising as these programs are, findings generally show that while housing stability is improved, other individual outcomes remain largely unchanged. No review to date has synthesized the collective evidence base of non-conditional housing programs, rather the focus has been on specific programs of delivery (e.g. Housing First) or on specific population groups (e.g. those with mental illness). The purpose of this paper is to evaluate the extent to which non-conditional housing interventions improve housing and well-being outcomes for all persons.

Design/methodology/approach
A systematic search of the literature was conducted for randomized controlled studies that evaluated the effectiveness of a non-conditional housing intervention in improving housing and health outcomes among any participant group.

Findings
A total of 31 studies were included in this review. Non-conditional supported housing programs were found to be most effective in improving housing stability as compared to health and well-being outcomes. Policymakers should consider this when developing non-conditional supported housing programs and ensure that housing and other health-related outcomes are also mutually supported.

Originality/value
This is the first review, to the authors’ knowledge, to synthesize the collective impact of all non-conditional supported housing programs. The current findings may inform the (re)design and implementation of supported housing models to prioritize the health and well-being of residents.
Exploring how authoritarian leadership affects commitment: the mediating roles of trust in the school principal and silence
Authors: Parlar Hanifi , Türkoğlu Muhammet Emin , Cansoy Ramazan 
Published: January 2022

PurposeThis study aims to explore the relationship between authoritarian leadership and commitment and the mediating roles of silence and trust in school principals.Design/methodology/approachThis study employed a cross-sectional design to illustrate the relationships among authoritarian leadership, trust in the principal, silence and affective commitment using path analysis evidence provided by 409 K–12 teachers.FindingsThe findings revealed that authoritarian leadership indirectly affected teacher commitment through trust in the principal and acquiescent silence. Furthermore, trust in the principal played a partial mediating role between authoritarian leadership and defensive silence. Authoritarian leadership behaviours decreased teachers' affective commitment by decreasing trust in the principal and increasing organisational silence.Originality/valueAlthough leadership and culture have been studied intensively in recent years, authoritarian leadership, which is more commonly seen in Eastern societies, has been less studied in school contexts in the Middle East and Asia. Thus, this study contributes to the literature by examining the factors that might influence affective commitment in schools in an urban setting: authoritarian leadership, silence and trust in school principals.
Proposing an organizational framework for the Sharīʿah Secretariat of Islamic banks in Bangladesh
Authors: Alam Md. Kausar , Ahmad Abu Umar Faruq , Muneeza Aishath , Tabash Mosab I. , Rahman Md Adnan 
Published: January 2022

PurposeSharīʿah Secretariat plays a significant role in assisting Sharīʿah Supervisory Boards (SSBs) in their role in achieving Sharīʿah compliance in Islamic banks (IBs). The key objective of the study is to develop a organizational framework of the Sharīʿah Secretariat for the IBs in Bangladesh.Design/methodology/approachThe study applied qualitative case study research. The data have been collected from 17 respondents through semi-structured interviews from IBs and professional experts in Bangladesh.FindingsThis study proposes a full-time Sharīʿah Secretariat and several departments for further enhancement of the Sharīʿah functions in IBs in Bangladesh. The framework proposed in this study covers the formation, functions, composition, qualification, reporting line, independence, remuneration and terms of appointment of the Sharīʿah Secretariat to set a uniform benchmark for all IBs in Bangladesh. It is anticipated that the outcomes of this research will assist to further strengthen the Sharīʿah governance of IBs in Bangladesh.Research limitations/implicationsThis research contributed to the national and global regulatory authorities and IBs by proposing a Sharīʿah Secretariat framework for the smooth functioning of the IBs in Bangladesh. The framework proposed in this study covers the formation, functions, composition, qualification, reporting line, independence, remuneration and terms of appointment of Sharīʿah Secretariat.Originality/valueThis study proposed a framework which is considered the first organizational framework so far for the Sharīʿah Secretariat of IBs in Bangladesh. IBs can apply this proposed framework to form their Sharīʿah Secretariat structure.
Cultural values, entrepreneurial team structure and performance of SMEs
Authors: Bashokuh-E-Ajirloo Mohammad , Khodapanah Bahman , Alizadeh Mehdi , Ebrahimzadeh Mehdi 
Published: January 2022

PurposeThe main objective of this study is to explain the relationship between members' cultural values on structure and performance of the entrepreneurial teams that located in Tehran.Design/methodology/approachData used in this study are collected by a questionnaire distributed among managers and other executive members of SMEs located in Tehran. One hundred and thirty-nine participants completed the questionnaires, and their responses were analyzed using partial least squares technique. Measures showed good convergent and discriminant validity. Furthermore, Cronbach's alpha, as reliability indicator for all measures, is at the acceptable level.FindingsResearch finding shows that all hypothesis supported in Iran contex. Entrepreneurial team members' cultural values have positive and significant effect on the entrepreneurial team structure. Entrepreneurial team members' cultural values have significant effect on the entrepreneurial team performance and also, the structure of the entrepreneurial team has a positive and significant effect on the entrepreneurial team performance.Originality/valueThese studies mostly focused on technical dimensions of entrepreneurial teams and overlooked the cultural values of their members.
Intuitive global sourcing – a study of supplier selection decisions by apparel SMEs
Authors: Ellegaard Chris , Normann Ulla , Lidegaard Nina 
Published: January 2022

PurposeThe purpose of this paper is to create knowledge on the intuitive global sourcing process applied by small and medium-sized enterprise (SME) managers.Design/methodology/approachThis study reports on qualitative inquiries with experienced sourcing managers from 10 SMEs in the textile industry. The study follows a three-step semi-structured interviewing process, allowing us to gradually unveil the detailed nature of the intuitive supplier selection process.FindingsNine of the 10 SMEs rely on a highly intuitive supplier selections process, where one supplier at a time is gradually taken into the exchange while testing the supplier’s behavior. The process consists of an early heuristics sub-process, which gradually switches over to a more advanced intuiting behavioral pattern-matching process.Practical implicationsMost OM/SCM research has treated global sourcing and supplier selection as a highly rational, analytical and deliberate optimization problem. This study uncovers a completely different, and frequently successful, intuitive process, which could inspire managers in companies of all sizes, faced with high uncertainty about global supplier selection decisions.Originality/valueIntuition has recently been adopted in the global sourcing literature. However, this study is the first to offer detailed insights into a predominantly intuitive global sourcing process, specifically as it is managed by SMEs.
Performance evaluation for tool wear prediction based on Bi-directional, Encoder–Decoder and Hybrid Long Short-Term Memory models
Authors: Kumar Satish , Kolekar Tushar , Kotecha Ketan , Patil Shruti , Bongale Arunkumar 
Published: January 2022

PurposeExcessive tool wear is responsible for damage or breakage of the tool, workpiece, or machining center. Thus, it is crucial to examine tool conditions during the machining process to improve its useful functional life and the surface quality of the final product. AI-based tool wear prediction techniques have proven to be effective in estimating the Remaining Useful Life (RUL) of the cutting tool. However, the model prediction needs improvement in terms of accuracy.Design/methodology/approachThis paper represents a methodology of fusing a feature selection technique along with state-of-the-art deep learning models. The authors have used NASA milling data sets along with vibration signals for tool wear prediction and performance analysis in 15 different fault scenarios. Multiple steps are used for the feature selection and ranking. Different Long Short-Term Memory (LSTM) approaches are used to improve the overall prediction accuracy of the model for tool wear prediction. LSTM models' performance is evaluated using R-square, Mean Absolute Error (MAE), Root Mean Square Error (RMSE) and Mean Absolute Percentage Error (MAPE) parameters.FindingsThe R-square accuracy of the hybrid model is consistently high and has low MAE, MAPE and RMSE values. The average R-square score values for LSTM, Bidirection, Encoder–Decoder and Hybrid LSTM are 80.43, 84.74, 94.20 and 97.85%, respectively, and corresponding average MAPE values are 23.46, 22.200, 9.5739 and 6.2124%. The hybrid model shows high accuracy as compared to the remaining LSTM models.Originality/valueThe low variance, Spearman Correlation Coefficient and Random Forest Regression methods are used to select the most significant feature vectors for training the miscellaneous LSTM model versions and highlight the best approach. The selected features pass to different LSTM models like Bidirectional, Encoder–Decoder and Hybrid LSTM for tool wear prediction. The Hybrid LSTM approach shows a significant improvement in tool wear prediction.
Experimental investigations on the wear behaviour of micro-EDM-fabricated textured tools during dry turning of Ti6Al4V
Authors: Sahu Tejanshu Sekhar , George Allan , Kuriachen Basil , Mathew Jose , Dhanish P.B. 
Published: January 2022

Purpose
This paper aims to focus on analysing the wear characteristics of tungsten carbide tools on which various micro patterns are fabricated to study its effect on the machinability of Ti-6Al-4V at dry turning conditions.

Design/methodology/approach
Micro-patterns such as dimples, linear grooves and a novel combination of dimples and linear grooves were fabricated on rake faces of uncoated tools by micro-EDM process. Impact of these patterns on tool wear and chip morphology characteristics under dry machining conditions were analysed, and their performances were compared with the non-textured tool (NTT).

Findings
Encouraging results in terms of minimal tool wear and favourable chip morphology characteristics were observed in case of all the textured tools, which demonstrated better tribological characteristics in contrast to NTT. The average flank wear was reduced by 43.5, 32 and 24.7% in dimple textured tool (DTT), linear textured tool (LTT) and hybrid textured tool (HTT), respectively, as compared to NTT. The average chip curl diameters measured for NTT, DTT, LTT, and HTT were observed to be 6.60, 3.51, 4.0 and 4.31 mm, respectively.

Originality/value
The contribution of this work lies in fabricating innovative patterns using cost-effective micro-EDM process and analysing how the patterns, depending upon their dimensional area and wear debris accumulation characteristics, influence the machinability of Ti-6Al-4V in the absence of any lubrication mediums.
Identification of particular hydrodynamic parameters for a modular type 4 DOF underwater vehicle by means of CFD method
Authors: Yilmaz Serhat , Altıokka Yılmaz Gülten 
Published: January 2022

Purpose
The development of robust control algorithms for the position, velocity and trajectory control of unmanned underwater vehicles (UUVs) depends on the accuracy of their mathematical models. Accuracy of the model is determined by precise estimation of the UUV hydrodynamic parameters. The purpose of this study is to determine the hydrodynamic forces and moments acting on an underwater vehicle with complex body geometry and moving at low speeds and to achieve the accurate coefficients associated with them.

Design/methodology/approach
A three-dimensional (3D) computer-aided design (CAD) model of UUV is designed with one-to-one dimensions. 3D fluid flow simulations are conducted using computational fluid dynamics (CFD) software programme in the solution of Navier Stokes equations for laminar and turbulent flow analysis. The coefficients depending on the hydrodynamic forces and moments are determined by the external flow analysis using the CFD programme. The Flow Simulation k-ε turbulence model is used for the transition from laminar flow to turbulent flow. Hydrodynamic properties such as lift and drag coefficients and roll and yaw moment coefficients are calculated. The parameters are compared with the coefficient values found by experimental methods.

Findings
Although the modular type UUV has a complex body geometry, the comparative results of the experiments and simulations confirm that the defined model parameters are accurate and close to the actual experimental values. In the proposed k-ε method, the percentage error in the estimation of drag and lifting coefficients is decreased to 4.2% and 8.39%, respectively.

Practical implications
The model coefficients determined in this study can be used in high-level control simulations which leads to the development of robust real-time controllers for complex-shaped modular UUVs.

Originality/value
The Lucky Fin UUV with 4 degrees of freedom is a specific design and its CAD model is first extracted. Verification of simulation results by experiments is generally less referenced in studies. However, it provides more precise parameter identification of the model. Proposed study offers a simple and low-cost experimental measurement method for verification of the hydrodynamic parameters. The extracted model and coefficients are worthwhile references for the analysis of modular type UUVs.
Telephone farmers and an emerging ecosystem are unlocking the hidden middle of agricultural value chains in Kenya through innovation
Authors: van Dijk Meine Pieter , Limpens Gigi , Kariuki Julius Gatune , de Boer Diederik 
Published: January 2022

PurposeThis article explores the potential of an emerging group of farmers in Kenya, namely the growing segment of urban-based medium-size farmers, often called “telephone farmers”. To what extent do they benefit from an emerging ecosystem to support them in operating their farms, and what does that mean for the Hidden middle of agricultural value chains, the actors between the farmers and consumers? Unlocking the potential production of telephone farmers will require more services from collectors, traders, transport firms, the storage facilities, wholesalers and processing units and retailers. Ultimately, optimized telephone farm production benefits the business of Hidden middle value chain actors, increases incomes and jobs and improves food security.Design/methodology/approachBased on a survey and in-depth interviews a profile of the telephone farmers is given and their role as innovators is analyzed. The Latia Resource Centre (LRC) provides assistance to medium-size farmers, like the telephone farmers, helping them to prepare business plans and use modern technology and contributing to an emerging ecosystem providing support to all farmers.FindingsThe article analyzes the medium-size telephone farmers. It documents the contributions of this new agricultural actor to developing value chains and a dynamic ecosystem. The paper profiles the telephone farmers first and then identifies what they need and the support they receive. The emerging innovative ecosystem impacts agricultural productivity and production and hence the development of value chains. Small farmers gain access to opportunities offered by telephone farmers, working for them as outgrower or farm worker.Research limitations/implicationsThe authors used a small sample of 51 farmers and covered only a two-year period.Social implicationsSmall farmers are being helped through the emerging eco-system and farm labor acquire skills, which they can also you on another or their own farm.Originality/valueBased on the analysis an even more effective ecosystem is suggested and policy recommendations are formulated before the conclusion is drawn that these medium-size farmers contribute to innovation diffusion, inclusive value chain development and food security and are becoming part of this expanding, innovative ecosystem. Following the debate on food security the results suggest to pay more attention to the development of telephone farmers given their role in developing agricultural value chains and innovative ecosystems.
Explaining prosecution outcomes for cryptocurrency-based financial crimes
Authors: Trozze Arianna , Davies Toby , Kleinberg Bennett 
Published: January 2022

Purpose
Cryptocurrencies have been used to commit various offences, but enforcement efforts remain underdeveloped relative to the value of these crimes. This paper aims to examine factors associated with outcomes of US-based cryptocurrency financial crime prosecutions.

Design/methodology/approach
The authors studied the 37 resolved cryptocurrency-based financial crime cases in the USA to date, exploring the impact of offence, defendant and evidence characteristics on the mode of disposition and penalties. The authors used bivariate analyses and logistic regression models to determine relationships among these variables.

Findings
The presence of individual defendants only (rather than a corporate defendant or combination thereof) and the use of only a cryptocurrency other than Bitcoin in committing a crime each made a case less likely to be resolved by dismissal, trial or summary or default judgement.

Originality/value
This paper is the first to examine variables contributing to financial crime prosecution outcomes and has implications for prosecutorial decision-making, resource allocation and the prevention and detection of financial offences involving cryptocurrencies.
Asset recovery practices in combating money laundering: evidence from FATF mutual evaluation report of FATF member countries of Asia pacific region
Authors: Zolkaflil Salwa , Syed Mustapha Nazri Sharifah Nazatul Faiza , Omar Normah 
Published: January 2022

Purpose
This study aims to understand the member countries’ current asset recovery mechanism based on two elements, namely, confiscation policy and asset recovery management framework.

Design/methodology/approach
Content analysis was performed on the Financial Action Task Force (FATF) Mutual Evaluation Report (MER) of eight countries.

Findings
The result showed that only a few countries established a centralised asset recovery centre or special task force to manage recovered assets.

Research limitations/implications
This study is limited to information mentioned in the FATF MER.

Practical implications
This study highlights the need to have a centralised asset recovery management centre as an initiative to improve the outcome of money laundering investigations. The study findings will benefit regulators to understand further the practical challenges of the asset recovery mechanism for future improvement.

Originality/value
FATF recommends that each country establish a centralised asset recovery centre and work closely with the investigating officers and prosecutors in deciding on assets confiscation. However, the implementation is contingent on their local environment and resources at the member countries’ discretion. Therefore, this study aimed to understand the member countries’ current asset recovery mechanism based on two elements, namely confiscation policy and asset recovery management framework.
Managing routines and keeping on track: technology, human cognition and performativity in SMEs
Authors: Costa Júnior Júlio César da , Nascimento Leandro da Silva , Jerônimo Taciana de Barros , Granja Brunna Carvalho Almeida 
Published: January 2022

PurposeRoutine dynamics provide a robust theoretical framework to explore a wide range of organizational phenomena. However, the study of routines and the effect of technology on its performativity in small and medium-sized enterprises (SMEs) still lack attention by researchers. This paper aims to analyze how the balance between process technology and human cognition affects routines' performativity in SMEs.Design/methodology/approachIt was conducted a multicase study composed of Brazilian SMEs in the bakery industry. Data collection took place through interviews with managers and employees, observation of operational processes and document analysis. Thematic content analysis was adopted for categorization and data analysis.FindingsThe authors’ findings allow inferring there is no primacy of a more automated or artisanal production process to achieve competitiveness, which breaks the paradigm of the superior performance of automated production over the artisanal process that haunts SMEs. Though technology increases production efficiency, the artisanal approach can be valuable at promoting a company by commercially using this know-how to explore other business models appreciated by the public.Practical implicationsThe authors’ proposals became relevant in a practical perspective once it works as a parameter for SME managers' decision-making about new investments in production resources and to foster public policies and other actions developed by support services for small businesses.Originality/valueThis study expands the frontiers in routines literature on SMEs, which lacks deepening. From this, SME managers can intensify actions to optimize process routines performativity through technologies or human cognition to keep the routines on track.