turnover proposal

Upload: rajeshaisdu009

Post on 14-Apr-2018

241 views

Category:

Documents


0 download

TRANSCRIPT

  • 7/27/2019 Turnover Proposal

    1/15

    1 | P a g e

    RESEARCH PROPOSAL

    Proposed title

    Employees turnover and seasonal fluctuations in

    warehousesAn investigation into Sainsburys

    distribution centre Waltham Point

    BY

    AHMED SHAH

    LJMU Student ID: 518885

    Kaplan ID: C0332380

  • 7/27/2019 Turnover Proposal

    2/15

    2 | P a g e

    Table of Contents

    1.0 Introduction.....................................................................31.1 Background and Scope............................................4

    2.0 Literature Review............................................................52.1 Aims, Objectives and Research Questions..............7

    3.0

    Proposed Methodology...................................................83.1 Research Philosophy..............................................93.2 Research Approach................................................93.3 Data Collecting and Tool.........................................93.4 Sainsbury Distribution Centre Waltham Point.......103.5 Data Analytical Tool.............................................113.6 Ethics...................................................................113.7 Limitations...........................................................113.8 Time Line: Gantt Chart.........................................12

    4.0 Conclusions.................................................................13References..................................................................14

  • 7/27/2019 Turnover Proposal

    3/15

    3 | P a g e

    1.0 Introduction

    Rider (2008) emphasizing on training to the warehouse staff categorically stated that the

    turnover rate is high; especially during certain seasons; wherein the logistics within the

    distribution centres of superstores is at stake the author also argues that the average cost

    incurred in the process of hiring recruiting and training is more than sixty percent of the

    individual salary. In spite of this fact most of the companies hardly take this in to account

    emphasising on training; Rider (2008) further states that dont just train employees how to

    perform certain task. Instead, teach them why the task is important. He also concluded in

    his studies that for reduction of employees turnover training is imperative. As such the

    author argues that the HR within the warehouse needs to incorporate effective strategies in

    reducing employee turnover.

    With the reputation of being one of the oldest food retailers in the United Kingdom,

    Sainsburys Supermarkets chain has more than 500 supermarket stores along with 300

    convenience stores. Sainsburys was launched in 1869. Today the largest of the companys

    stores, holds 30,000 food products in addition to other non-food goods and services. In

    addition, the company facilitates online-shopping and home-delivery services.

    Manhattan in its corporate brochure (2009) reported that Sainsbury made a decision on

    consolidating its DC network. The decision was taken after thoroughly reviewing the

    distribution infrastructure of Sainsbury. Following the decision, the construction of four new

    fulfilment centres began. One of the centres was based at Hams Hall near Midlands, the

    other at Stoke (Staffs), and two other centres at Waltham Point and Rye Park in North

    London. Each of these centres occupied approximately 600,000 square feet. To facilitate this

    project, Sainsburys shut down few of its RDCs. This Manhattan project of the company

    incorporated latest technology equipments at the newly started fulfilment centres, they

    include: automated equipment and warehouse control systems (WCS). It took duration of

    six months to complete the construction of the centres and they were launched with totally

    new kind of infrastructure, people, operations and technology. The project, in fact, was

    highly sophisticated and new of its kind ever undertaken by Sainsbury.

  • 7/27/2019 Turnover Proposal

    4/15

    4 | P a g e

    1.1 BACKGROUND AND SCOPE (Statement of the Problem)

    From the above stated discussion the researcher attempts to emphasise two important

    factors:

    1) Warehouse Management in general and empirical studies on Sainsbury in particular;

    2) The impact of employee turnover in general and the same impact of turnover in a

    warehouse setup that is perceived as mostly seasonal in nature (Min, 2007).

    As such further investigation into the background of the stated area of study is done by the

    researcher such that an appropriate topic for discussion is derived based on which an

    empirical research can be carried out.

    Emphasizing on the employee turnover issue, Min (2007) opined that job security is a majorconcern while it comes to recruitment of warehousing staff and their subsequent retaining.

    The author notified that monetary incentives are of little importance when it comes to

    retaining employees or the employee turnover issue for that matter. The scholar reasoned

    that the major setbacks affecting job security in the logistics area are: presumption that the

    jobs in logistics are temporary and are subject to alterations in view of the increasing

    merger & acquisition activity, and the high amount of risk perceived in this area. Moreover,

    the employees are wishing for better working conditions and better work-life coordination

    as well as for healthy relationships between personnel of all cadres.

    In continuation the studies of Stuff (2010), based on the latest IRS research reports,

    revealed that the voluntary resignation rate among the employees was around 8.6 per cent

    in the year 2009, (http://www.xperthr.co.uk). The above statistical finding was gathered

    from the opinions of 256 employers employing around 700,000 workers. Min (2007)

    reasoned that incentives and pay hikes have not made any progress towards resolving the

    workers shortage problems in the logistics industry.

    How far these statistics reported in websites stand true in literature and official records is

    what the proposed study also intends to investigate. The above stated discussions stand as

    focal view that resulted in deriving the topic:

    Employees turnover and seasonal fluctuations in warehouses An investigation into

    Sainsburys distribution centre Waltham Point.

  • 7/27/2019 Turnover Proposal

    5/15

    5 | P a g e

    2.0 Literature Review

    An initial investigation into the literature revealed that the subject of Employee turnover is one of

    the popular areas of investigation for academicians as it is an influencing factor as far as the labour

    productivity and organisational performance are concerned. Beilock and Capelle (1990) through

    their studies on truck driver turnover reported that experienced truck drivers exhibited lesser

    turnover than inexperienced drivers. The authors reasoned that given their years of experience in

    driving, the experienced drivers should be given more compensation than the junior drivers and

    therefore, the former are more prone to risks in situations such as job changes and other alterations.

    In another study in the similar area of logistics literature, Richard et al. (1995) made a unique

    observation that the attitude and response of the dispatcher towards the truck driver also influences

    the turnover issue. In furtherance, scholars Keller and Ozment (1999a, b) and Keller (2002) made

    similar observations on the dispatchers attitude extending support to the above statement.

    However, according to Rodriguez and Grifn (1990), LeMayet al., (1993), Taylor (1994), Keller (2002),

    and Min (2002), compensation plays a major role in the recruitment and retention of truck drivers.

    Other studies, such as those of LeMayet al., (1993); Taylor, (1994); Keller (2002); Min (2002),

    indicated that other factors that affect driver turnover as job previews that depict the realistic

    picture of the organisation, the size of the organisation, haul length and the time drivers are allowed

    to spend with their families.

    This is evident to state that the experience of an employee can be a factor for employee turnover;

    thus the researcher intends to investigate into the factors that influence employee turnover; this

    would be the first objective of the proposed research. Studies specifically emphasizing on factors

    influencing employee turnover are very few in number. However, the academic contribution the

    researcher intends to make will be in line with previous contributions to employee turnover in the

    logistics industry. One can see from Beilock and Capelles (1990) studies that the demographic

    elements like age and educational background of the truck driver also influence the turnover

    rate.Fugure-1 illustrates the above observation.

  • 7/27/2019 Turnover Proposal

    6/15

    6 | P a g e

    Figure 1: Key variables impacting Employee turnover

    Source: Beilock and Capelle (1990)

    As shown in Figure 1, there exists a correlation between demographic variables such as gender, age,

    qualifications and the turnover rate. In addition, the figure also depicts the correlation between

    occupational characteristics (such as skill, experience, tenure and status), the individual

    characteristics (such as compensation, rewards, and promotions), the organisational characteristics

    (such as its size, industry, popularity, working conditions, and job requirements)and the turnover

    rate.

    Emphasizing on the perception of the employees and HR staff of a warehouse, the studies of

    Ashforth and Saks (1996) concluded that the organisational culture also plays an important role in

    employee turnover. The scholars observed that the socialising nature of the organisational culture

    has a long standing effect on the newly recruited employees. In this connection, given a healthy

    organisational culture and environment, the newly recruited staffs will develop more commitment

    towards the organisation. Here, Barber (1998) commented that the environment should be family

    type and friendly and that it is the responsibility of the HR dept to ensure such a friendly atmosphere

    is created for the workforce. In extension to the above observations, the WERC Sheet (2002)

    reported that the warehouse employees can be influenced to stay with the organisation

    permanently by socialising activities.

    The researcher is of the opinion that the above information should have already motivated

    warehousing employers to promote friendly environment and healthy working conditions as well as

    increased socialisation via personal communication with staffs. In such situation the perception of

    both the employees and the managers who guide them becomes important. Thus the researcher

    also propose to assess and evaluate how individual perception of employees and the factors that

    influence them personally and socially for employee turnover.

  • 7/27/2019 Turnover Proposal

    7/15

    7 | P a g e

    2.1 Aims, Objectives and Research Question

    The proposed research aims to investigate what causes employee turnover in general and how

    seasonal fluctuations impact the productivity and services in a warehouse. To further evaluate the

    results empirically the researcher furthers with a case study investigating into the warehouse of

    Sainsburys distribution centre at Waltham Point, North London.

    The objectives of the proposed research include:

    To identify the factors that influence employee turnover. To assess how seasonal fluctuations of employee turnover impact the warehouse

    services.

    To evaluate the perception of warehouse staff in relation to employee turnover. To assess employees perception of factors influencing employee turnover

    The principle research question of the proposed dissertation is

    What are the factors that influence employee turnover?

    The above question will be investigated in terms of the factors identified by the Staff, Employees

    and the employers.

    With the stated aim, objectives and research question the researcher proposes a methodological

    structure for the proposed dissertation.

  • 7/27/2019 Turnover Proposal

    8/15

    8 | P a g e

    3.0 Proposed Methodology

    Eminent scholar, Saunders et al., (2010) emphasised that the first essential step in research is to

    devise a research model consisting of the detailed methodology to conduct the study. Therefore, the

    study proposal that initiated to investigate in to the impact of seasonal fluctuations on employee

    turnover has already instigated to further the research by adopting a case study. Research design as

    suggested by the present and the previous academicians is the initial step in the process of the

    study. White (2005) made an important observation here, along with the generalised focus; the

    research should necessarily be in an organised and systematic fashion. The scholar explained that if

    such an organised gathering of data is achieved it would make it simpler for the researcher to deal

    with the later stages, i.e. while analysing and explaining various phenomena. However, to conduct

    the current dissertation, the research did not make any special effort in designing a research

    methodology; the researchers task was simplified from the suggestions of Saunders (2010) research

    onion which gives an ideal model to conduct the proposed research (figure2).

    Figure 2: Research Onion

    Saunders et al(2007, p.132)

    As indicated in the figure, case study (a separate introduction to the case in also discussed) was

    chosen as the research strategy within the research onion model, Now, we move on to discuss the

    research philosophies, research approaches and the data collecting systems in the following

    sections.

  • 7/27/2019 Turnover Proposal

    9/15

    9 | P a g e

    3.1 Research philosophy

    For the proposed research assuming people who work for the case study organisation are the

    samples, requiring interpretation of human behavioural attributes as indicted in the previous

    sections; thus, it becomes imperative for the researcher to adopt the interpretivist research

    philosophy which is by nature a qualitative approach observed by White (2005). Gathering of

    statistical information is not of much significance for the current research; therefore, quantitative

    (positivist) approach is not being used by the researcher. The researcher went with the opinion of

    Crossan (2003) who felt that quantitative approach is of minimal use for interpretation of human

    behaviour.

    Conducting the proposed research; with the stated philosophy of interprevitism the researcher

    further to state that the approaches that will be appropriate for the proposed research.

    3.2 Research approach

    Saunders et al(2007) is of the opinion that inductive approach alone is sufficient because data

    analysis and derivation of themes are incorporated in it. Furthermore, as the researcher deemed it

    fit to apply thematic analysis as the data analytical tool, it becomes imperative for the researcher to

    choose the inductive approach. The deductive approach, according to Fisher (2007), involves making

    conclusions using logical and scientific principles which could not be of much importance and not of

    any practical utility as far as study on evaluating the behaviour of employee turnover is concerned.

    However, within the interview schedule prepared to collect the primary data the researcher has also

    incorporated a few close ended questions asking the participants to choose an appropriate option

    for the given statements. The statements would be derived from the research aims, objectives and

    questions. The options as selected by the participants would be measured in figures giving percentile

    for each of the option. As this method is termed as questionnaire by Saunders et al., (2007) though

    the evaluation of the results is not statistical in nature but the results are quantified; thus the

    approach of quantitative is also justified

    3.3 Data Collection and Tool

    According to Kumar (2005), primary data is the information personally gathered by the researcher

    using any of the interactive methods. The scholar goes on to define secondary data as the

    information gathered from previous academic contribution related to current research area. The

    chosen research area, i.e. the area of management studies has wide scope of study and extends

    across versatile parameters; therefore, the secondary information gathered plays a key role in the

    attainment of research aims. On the other hand, as human behaviour is being explored, the

    gathering of primary data is equally important in context of the current study.

    With respect to primary data, scholars, Ryan and Bernard (2000) notified that in qualitative analysis

    one can gather information in two ways: 1) through interviews incorporating open-ended questions,

    and 2) gathering information in an organised fashion from the participants.

  • 7/27/2019 Turnover Proposal

    10/15

    10 | P a g e

    As already stated, the proposed study aims at deriving themes and this requires the researcher to

    personally interact with the respondents through semi-structured interviews with the help of open-

    ended questions and the interviews should essentially be conducted in-depth as according to Beebe

    (2006).

    3.4 Data analytical tool

    According to Hollaway and Trodes (2003), the process of thematic analysis involves transformation

    of the gathered information into text and then the researcher reads and re-reads the text to identify

    themes emerging out of the information. The next step, as illustrated by Kumar (2005) is to re-

    organise the themes and to identify key implications and other influential information useful in the

    light of the research aims.

    As discussed above the researcher is of the opinion that there are various indicators and variables

    and factors influencing employee turnover. These could be anything that is explained in length by

    various empirical studies. Thus there is a need to further concise the content of literature such that

    related factors can be discussed with the data gathered by the researcher and evolve themes and

    codes to qualitatively evaluate the results. As such the researcher proposed to apply the qualitative

    thematic analysis tool to evaluate the data.

    3.5 Ethics

    Bartunek and Louis (1996), emphasised on strict ethical adherence and regulations be followed

    while dealing with sensitive issues like gathering human expressions and feelings, etc. As the current

    research aims at gathering of such sensitive information, it is therefore very much necessary to stick

    on to the ethics through ethical considerations. The participants in the study will be given fullfreedom to exercise their will to withdraw from the process at any stage of the study. Participation is

    fully their choice and they can do so at their own discretion. In addition, their prior consent for

    participation would also be obtained.

    3.6 Limitations

    It is the researcher who chose the methods, philosophies, and strategies for conducting the study.

    The present research that investigates in to the factors that influence the employee turnover needs

    to interpret the human behaviour and perception in particular and so the philosophy of

    Interprevitism is justified. The decisions of the researcher were purely based on his convenience;

    therefore, discrepancies are inevitable at some places. The researcher feels that the chosen

    qualitative approach is itself a major drawback in the study; quantitative analysis should have been

    incorporated in some areas to produce statistical information this however is done using MS-excel

    data charts rather than SSPS method which is mostly suggested by various researchers. Moreover,

    the numbers of samples gathered not exceed fifty, is another limitation that cannot be generalized

    to specific area in other or similar circumstances; as most of the expression are individual and tend

    to change with changing behaviour and circumstances. Thematic analysis could also be another

    major challenge for the researcher wherein balancing of emotions becomes crucial and often

    difficult.

  • 7/27/2019 Turnover Proposal

    11/15

    11 | P a g e

    3.7 Time line: Gantt chart

    Weeks

    Tasks

    August 3rd and 4th week

    September 1st& 2nd Week

    September 3rd & 4th WeekOctober 1st& 2nd Week

    October 3rd & 4thWeek November 1st

    Week

    Topic

    Aims & Objectives

    Ethical Approval

    Secondary Data (Literature )

    Primary Data (Interview)

    First three Chapters

    Data Findings and Analysis

    Conclusion

    First Draft Copy

    Final Dissertation

  • 7/27/2019 Turnover Proposal

    12/15

    12 | P a g e

    4.0 Conclusions

    Many organisations irrespective of their size and area of functioning of experiencing the issues of

    employee turnover there were many factors influencing turnover issues one of the major as

    identified in the proposal is job security and monitory incentives. These issues become more crucial

    during certain seasons. Though organisations were emphasising on regular pay hikes the issues of

    turnover still did not seem to be a taking a reduction rate. However, the proposal identified that the

    active involvement of HR within the framework of organisational rules and objectives and further

    considering employees behaviour and attitude; can resolve most of these issues through training.

    Based on the literary evidences and the conclusions from empirical studies the researcher proposes

    to conduct a full length research investigating in to find the relationship between seasonal

    fluctuations and employees turnover and to further conduct empirical studies within the context of

    the warehouse at Sainsburys.

  • 7/27/2019 Turnover Proposal

    13/15

    13 | P a g e

    References

    Ashforth, B. and Saks, A., 1996. Socialization tactics: longitudinal effects on newcomer Adjustment.Academy of Management Journal, Vol. 39, pp. 149-78.

    Barber, A. E., 1998. Recruiting Employees: Individual and Organizational Perspectives, CA: Sage,Thousand Oaks.

    Bartunek, J. M. and Louis, M. R., 1996.Insider /outsider team research. Thousand Oaks, CA: Sage.

    Beebe, T., 2006.Demographic, Experiential, and Attitudinal Correlates of Self-Reported FutureSurvey Participation: Results of a state-wide survey. Paper presented at the 61st AnnualConference of the American Association for Public Opinion Research, Montral, Quebec, May,pp. 18-21.

    Beilock, R. and Capelle, R. B. Jr., 1990.Occupational loyalties among truck drivers. TransportationJournal, Vol. 29, No. 2, pp. 20-8.

    Brochure. 2009. Gateway for Aspiring Biomedical Scientists Brochure, P. 2.

    Caplow, T., 1957.Organizational size. Administrative Science Quarterly, Vol. 1, No. 9, pp. 484-505.

    Chapin, F. S., 1935. Contemporary American Institute: A Sociological Analysis, Harper & Collins,

    New York, NY.

    Crossan, F., 2003.Research philosophy towards an understanding. Nurse Researcher. Vol. 11(1), pp.46-55.

    Easter by-Smith, M. Thorpe, R. and Lowe, A., 2002. Management Research: An Introduction, 2nd

    ed.,London: Sage Publications.

    Fisher, S. E., 2007. Molecular windows into speech and language disorders.Folia Phoniatr.Logop.

    Vol. 59, pp. 130-40

    Holloway, I. and Todres, L., 2003. The status of method: flexibility, consistency and coherence.

    Qualitative Research, Vol. 3, pp. 345-57.

    Keller, S. B., 2002. Driver relationships with customers and driver turnover: key mediate variablesaffecting driver performance in the field. Journal of Business Logistics, Vol. 23, No. 1, pp. 39-64.

    Keller, S. B. and Ozment, J., 1999a. Managing driver retention: effects on dispatcher.Journal of

    Business Logistics, Vol. 20, No. 2, pp. 97-119.

    Keller, S. B. and Ozment, J., 1999b.Exploring dispatcher characteristics and their effects on driverretention.Transportation Journal, Vol. 39, No. 1, pp. 20-33.

    Kumar., 2005. Research Methodology A Step-by-Step Guide For Beginners, 2nd

    ed., SagePublications.

    LeMay, S. A. Taylor, G. S. and Turner, G. B., 1993. Driver turnover and management policy: asurvey of truckload irregular route motor carriers. Transportation Journal, Vol. 32, No. 2, pp.15-21.

    Min, H., 2002.Examining sources of driver turnover from a managerial perspective.JournalofTransportation Management, Vol. 13, No. 2, pp. 59-68.

    Min. L., 2010. Impacts of mineral dust on the vertical structure of precipitation, J. Geophys. Res.,

    115, D09203, doi:10.1029/2009JD011925.

  • 7/27/2019 Turnover Proposal

    14/15

    14 | P a g e

    Min. H., 2007. Examining sources of warehouse employee turnover.International Journal of PhysicalDistribution and Logistics Management, Vol. 37(5), pp. 375- 388.

    Morgan, G. and Smircich, L., 1980. The case for qualitative research.Academy of Management

    Review, Vol.5(4), pp. 491-500.

    Richard, M. D. LeMay, S. A. and Taylor, S. G., 1995. A factor-analytic log it approach to truck driverturn over.Journal of Business Logistics, Vol. 16, No. 1, pp. 281-98.

    Rider, D. A., 2008.Massocephalusstysi, a new species of Pentatomidae (Hemiptera: Heteroptera) fromthe Philippines. Acta Entomologica Musei Nationalis Pragae Vol 48(2), pp. 583-590.

    Rodriguez, J. M. and Griffin, G. C., 1990.The determinants of job satisfaction of professionalDrivers.Transportation Research Forum, Vol. 30, No. 2, pp. 453-64.

    Ryan G. W. Bernard H. R., 2000. Data Management and Analysis Methods, inDenzin, N. K., Lincoln,Y. S. eds.,Handbook of Qualitative Research, Thousand Oaks: Sage, pp. 769-802.

    Saunders, M. Lewis, P. and Thornhill, A., 2007.Research methods for business students.4th

    ed.,London: Prentice Hall.

    Saunders, J. Nehaniv, C. L. and Lyon, C., 2010. Robot learning of lexical semantics from sensorimo-tor interaction and the unrestricted speech of human tutors.In 2nd Intl Symp.On New Frontiers inHRI, AISB.

    Taylor, G. S., 1994. Realistic job previews in the trucking industry.Journal of Managerial Issues,Vol. 6, No. 4, pp. 457-73.

    WERC Sheet., 2002. Employee retention: whats the catch. WERC Sheet, November, pp. 8 -10.

    WERC Sheet., 2000. Can incentive programs pay off. WERC Sheet, November, pp. 8-10.

    White, P. A., 2005. The power PC theory and causal powers: Comment on Cheng (1997) and Novickand Cheng (2004).Psychological Review, Vol. 112, pp. 675684.

    Further ReadingsAshford, S.E., George, E. and Blatt, R., 2007. Old assumptions, new work, The Academy of

    Management Annals, Vol. 1, pp. 65-117.

    Batt, R. Holman, D. and Holtgrewe, U., 2009. The globalization of service work: comparative

    institutional perspectives on call centers.Industrial and Labor Relations Review, Vol. 62, pp.453-88.

    Benapudi, V. Mangum, S. L. and Tansky, J. W., 2003. Nonstandard employment arrangements: a

    proposed typology and policy planning framework,Human Resource Planning, Vol. 26, pp. 24-40.

    Blatt, R., 2008. Organizational citizenship behavior of temporary knowledge employees, OrganizationStudies, Vol. 29, pp. 849-66.

    Camerman, J. Cropanzano, R. and Vandenberghe, C., 2007. The benefits of justice for temporary

    workers, Group & Organization Management, Vol. 32, pp. 176-207.

    De Cuyper, N. and De Witte, H., 2008. Volition and reasons for accepting temporary employment:associations with attitudes, well-being, and behavioural intentions.European Journal of Workand Organizational Psychology, Vol. 17, pp. 363-87.

    De Cuyper, N. de Jong, J. De Witte, H. Isaksson, K. Rigotti, T. and Schalk, R., 2008. Literature

    review of theory and research on the psychological impact of temporary employment: towards aconceptual model.International Journal of Management Reviews, Vol. 10, pp. 25-51.

  • 7/27/2019 Turnover Proposal

    15/15

    15 | P a g e

    De Cuyper, N. Mauno, S. Kinnunen, U. De Witte, H. Makikangas, A. and Natti, J., 2010. Autonomyand workload in relation to temporary and permanent workers job involvement.Journal ofPersonnel Psychology, Vol. 9, pp. 40-9.

    Faber, N. de Koster, M. B. M. and van de Velde, S. L., 2002. Linking warehouse complexity towarehouse planning and control structure: an exploratory study of the use of warehouse

    management information systems.International Journal of Physical Distribution & LogisticsManagement, Vol. 32, No. 5, pp. 381-95.

    Galais, N. and Moser, K., 2009. Organizational commitment and the well-being of temporary agencyworkers: a longitudinal study, Human Relations, Vol. 62, pp. 589-620.

    Gue, K. R., 2001. Cross-docking: just-in-time for distribution, Available at: http://web.nps.navy. Mil

    Liker, J. K. and Wu, Y., 2000. Japanese automakers, US suppliers and supply-chain superiority,MITSloan Management Review, Vol. 42, No. 1, pp. 81-93.

    Min, H., 2004. An examination of warehouse employee recruitment and retention practices in theUSA.International Journal of Logistics: Research and Applications, Vol. 7, No. 4, pp. 345-59.

    Muilerman, G., 2001. Time-based Logistics; An Analysis of the Relevance, Causes and Impacts,TRAIL thesis series, Delft: Delft University Press.

    Mullins, B., 2002. Computer-assisted tool, job analysis help slash turnover,Distribution CenterManagement, Vol. 37, No. 2, pp. 1-3.

    Organ, D. W. Podsakoff, P. M. and MacKenzie, S. B., 2006. Organizational Citizenship Behavior: ItsNature, Antecedents, and Consequences, Thousand Oaks, CA: Sage Publications.

    Silla, I. Gracia, F. J. and Peiro, J. M., 2005.Job insecurity and health-related outcomes amongdifferent types of temporary workers, Economic and Industrial Democracy, Vol. 26, pp. 89-117.

    Slack, N. Chambers, S. and Johnston, R., 2001. Operations Management, Harlow: Prentice-Hall.

    Speh, T. W. and Maltz, A., 2002. Private Warehousing: A Snapshot, Warehousing Education andResearch Council, Oak Brook, IL.

    Stanworth, C. and Druker, J., 2006. Human resource solutions?Dimensions of employers use oftemporary agency labour in the UK, Personnel Review, Vol. 35, pp. 175-90.