The theory of met expectations applied to expatriate
Transcription
The theory of met expectations applied to expatriate
/,It, .l ,l llunum Resource Management 12 :3 May 2001 357-372 The theory of met expectations applied to expatriate adjustment : the role of crosscultural training Paula Caligiuri, Jean Phillips, Mila Lazarova, Ibraiz Tarique and Peter Biirgi Abstract This study will test two hypotheses to determine whether the formation of expectations (prior to the global assignment) affects expatriates' adjustment . This study utilized a sample of seventy-three expatriates who completed questionnaires approximately ten months after arriving in their host countries . All the expatriates had predeparture cross-cultural training, but the training varied in perceived relevance . The expatriates were assigned either to countries where their native language was spoken (e .g . Americans in the UK) or to countries where their native language was not spoken (e .g . Americans in France) . The results of the mediated regression analysis suggest that the more tailored and relevant the pre-departure cross-cultural training, the more expectations were either met or positively exceeded . Analyses suggest that both cross-cultural training and the language spoken in the host country affect the accuracy of expatriates' expectations prior to the assignment - and that having accurate expectations, in turn, positively affects cross-cultural adjustment . The results from this study encourage organizations to develop programmes that will ensure their expatriates have realistic expectations prior to their global assignments (e .g . through tailored cross-cultural training). Keywords Expatriates ; cross-cultural training ; met expectations ; global assignments ; cross-cultural adjustment . In order (MNCs) to remain competitive in today's global marketplace, multinational companies have recognized that global human resource management is critical for their success . Global HR is essential for MNCs' global competitiveness for many reasons, including its integral involvement in facilitating the success of expatriate assignments Il onache and Fernandez, 1999 ; Scullion, 1999 ; Stroh and Caligiuri, 1998) . Successful I'tidu ('uligiuri, SMLR, Department of HRM, Rutgers University, 94 Rockafeller Road, Janice L,evin Building, Rm 200B, Piscataway, NJ 08854, USA (tel : +1 732 445 5228 ; fax : + 1 712 445 2830 ; e -mail : caligiur@rci .rutgers .edu) ; Jean Phillips, SMLR, Department of 11kM, Rutgers University, 94 Rockafeller Road, Janice Levin Building, Rm 212, I'iscatuway, NJ 08854, USA (tel : +1 732 445 5825 ; fax : +1 732 445 2830 ; e-mail : jmlQ?69(n)rci . rutgers .edu ) ; Mila Lazarova, SMLR, Department of HRM, Rutgers I Inivrrsity . 94 Rockafeller Road, Janice Levin Building, Rm 200E, Piscataway, NJ 08854, I ISA (tel : + 1 732 445 0742 ; fax : +1 732 445 2830; e -mail : lazarova@eden .rutgers .edu) ; Ihiat, Tarique, SMLR, Department of HRM, Rutgers University, 94 Rockafeller Road, mime I .cvin Building, Rm 216, Piscataway, NJ 08854, USA (tel : +1 732 445 5973 ; fax : +1 712 ..$45 2930 ; e -mail : tarique@eden .rutgers .edu) ; Peter Burgi, International Orientation Resources, 51H) Skokie Boulevard, Suite 600, Northbrook, IL 60062, USA (tel : + 1 847 205 WOO : lax : + 1947 205 0085 ; e-mail : pburgi@iorworld .com) . 7'he International Journal of Human Resource Management ISSN 0958-5192 print/ISSN 1466-4399 online © 2001 Taylor & Francis Ltd h ttp://www .tandf.co .uk/journal s D01 : 10 .1080/09585190010026185 358 The International Journal of Human Resource Management expatriate assignments are indispensable to MNCs for both developmental and functional reasons (Adler, 1983 ; Brake et al ., 1994 ; Dowling et al ., 1998 ; Mendenhall and Oddou, 1985 ; Stroh and Caligiuri, 1998 ; Tung and y Miller, 1990) . As such, researchers and practitioners alike are interested in determining how to facilitate the success of expatriates' global assignments . Success on a global assignment is greatly influenced by an expatriate's cross-cultural adjustment to the host country (Black and Mendenhall, 1990 ; Caligiuri, 1997 ; Kealey and Protheroe, 1996 ; Sappinen, 1993) . For example, cross-cultural adjustment is positively related to performance on the assignment and negatively related to the premature termination of the assignment (Black, 1988 ; Caligiuri, 1997 ; Tung, 1981) . For these reasons, research examining ways to predict and improve cross-cultural adjustment have received much attention in the recent past (e .g . Aycan, 1997 ; Aryee and Stone, 1996 ; Black and Gregersen, 1991 ; Black et al ., 1991 ; Kealey, 1989 ; McEvoy and Parker, 1995 ; Morley et al., 1999 ; Robie and Ryan, 1996 ; Schneider and Asakawa, 1995) . Cross-cultural adjustment can be facilitated if the expatriate has an awareness of the norms and behaviours that are appropriate in the host country (Black and Mendenhall, 1990) . Thus, many MNCs offer cross-cultural training (CCT) to teach expatriates the host country's appropriate norms and behaviours . For more than twenty years, CCT has been advocated as a means of facilitating effective cross-cultural interactions and crosscultural adjustment (Ashamalla and Crocitto, 1997 ; Brewster, 1995 ; Li, 1992 ; Katz and Seifer, 1996 ; Kealey and Protheroe, 1996) . There has been a positive trajectory of growth with respect to MNCs who are offering CCT . For instance, in the early 1980s, Tung (1981, 1982) found that only 32 per cent of MNCs offered CCT . Almost twenty years later, the 1998 Global Relocation Trends Survey Report indicates that 70 per cent of the 177 MNCs surveyed provide CCT of at least one day's duration (Windham International & National Foreign Trade Council, 1998) . Cross-cultural training has generally been defined as any intervention designed to increase the knowledge and skills of expatriates to help them operate effectively in the unfamiliar host culture (Brewster and Pickard, 1994 ; Harris and Brewster, 1999 ; Kealey and Protheroe, 1996 ; Shumsky, 1992) . The objectives of CCT are threefold . First, CCT should enable expatriates to determine (in advance) the appropriate cultural behaviours and suitable ways of performing necessary job tasks in the host country (Brewster and Pickard, 1994 ; Black and Mendenhall, 1990 ; Kealey and Protheroe, 1996) . The second objective of CCT is to help expatriates cope with unforeseen events in the new culture and to reduce conflict due to unexpected situations and actions (Earley, 1987) . The third objective of CCT is to create realistic expectations for expatriates with respect to living and working in the host country (Black and Mendenhall, 1990 ; Black et al., 1991) . This study focuses on the last objective . The study will examine the influence of CCT on the creation of accurate expectations, and how the accuracy of these expectations, in turn, will affect cross-cultural adjustment . Most of existing research on CCT is based on anecdotal or limited information and has a number of research design deficiencies . Large proportions of the studies to date are somewhat narrow in scope, which limits the generalizability of conclusions about the effectiveness of CCT (Kealey and Protheroe, 1996 ; Selmer et al ., 1998) . Moreover, most of the past research on CCT, as well as research in the broader area of crosscultural experience, has been conducted not with expatriate employees but with other populations of international sojourners, such as students or peace corps volunteers (see Black and Mendenhall, 1990, 1991) . As many authors point out (e .g . Black and Mendenhall, 1990 ; Church, 1982 ; Hammer et al ., 1998), there are certain dissimilarities Caligiuri et al . : The theory of met e_apeciations 359 in the foreign experiences of different types of sojourners . For example, Hammer et al . t 1998) identify several differences between the student experience and the corporate assignment (e.g. different intercultural situations and responsibilities, different motivations and expectations in respect of the international experience) . Such differences make generalizability of conclusions about the impact of CCT on the corporate context questionable . Finally, the most commonly stated criticism of the existing research on CCT is that it lacks clear theoretical grounding and is inconclusive about its effectiveness (Black and Mendenhall, 1990 ; Blake and Heslin, 1983 ; Chen, 1994 ; Kealey and Protheroe, 1996; Selmer et al ., 1998) . To address this criticism, our study will test hypotheses based on the theory of met expectations (Porter and Steers, 1973 ; Wanous, 1980, 1992) to examine the influence of CCT on cross-cultural adjustment . i Met expectations and cross-cultural training The theory of met expectations proposes that the more congruent an individual's expectations are with the individual's reality once on the job, the greater the individual's satisfaction and adjustment (Porter and Steers, 1973 ; Wanous, 1980, 1992) . Researchers have discussed the possibility that realistic recruitment and orientation messages (typically designed to create a realistic level of initial expectations) might be useful when employees enter new or ambiguous settings such as expatriate positions (Phillips, 1998 ; Wanous, 1980, 1992) . Little research has been conducted investigating met expectations in the context of global assignments (see Black, 1992 ; and Stroh et al ., 1998, for exceptions) . Porter and Steers (1973) were the first to define met expectations in an organizational context. An important aspect of Porter and Steers' (1973) definition of met expectations, discussed further by Locke (1976), is that only expectations for important aspects of the job (or organization) are relevant to the met expectations hypothesis . Including all expectations would include irrelevant or inconsequential expectations that would have no bearing on ultimate adjustment and job survival . Global assignments differ to the extent that the cultures, values and other characteristics of the host country differ from those of the expatriate's home country . On dimensions for which the host country is similar to the expatriate's home country, training is less likely to influence the degree to which the expatriate's expectations about the assignment are realistic and likely to be met when on the assignment . Predeparture training on dimensions that are highly relevant to the expatriate's transition is important (Harris and Brewster, 1999) and is more likely to lead to realistic expectations about the assignment . For example, in some cultures bargaining is a central part of the shopping process . In other cultures, bargaining is rarely, if ever, done when purchasing goods . Cross-cultural training on how to bargain would not improve the accuracy of expatriates' expectations if they will not need to bargain in the host country . We propose that the relevance of pre-departure training will be related to more accurate expatriate expectations . Hypothesis 1 : J The relevance of the content of the cross-cultural training programmes will be positively related to expatriates' met expectations (i.e., those with more relevant training will report that their host country was easier than they thought it would be) . 360 The Luernaiional Journal of Human Resource Mana l,enuenr Perceived similarity and expectation creation Expatriates create their expectations of the host country prior to leaving their home country . If expatriates have insufficient or ambiguous information about the hint country, they will use mental short cuts, such as stereotypes, to create expectations about it . Stereotypes are defined as `cognitive structures that contain the perceiver's knowledge, beliefs, and expectations about a human group' (Hamilton and Troiler, 1986 : 133). Stereotypes are simplifying mechanisms individuals use to handle the complexity and the uncertainty of the environment that surrounds them (Cauthen et al ., 1971 ; Hamilton and Sherman, 1996 ; Johnston and Coolen, 1995 ; Schaller et al . . 1995) . Stereotypes arise from `defining first and observing second' (Katz and Braly, 1935 : 181), that is, from `labelling' someone as a member of a certain category and using the characteristics previously associated with that category to form an opinion about that person even though no personal interaction between the perceiver and the perceived has occurred . Relevant to global assignments, stereotyping causes expatriates to categorize all host nationals on the basis of their nationality . The expatriate who is stereotyping may have a set of characteristics that they attribute to all host nationals (for example, `British people are very polite' or `all Italians are poor at time management' (Cauthen et al ., 1971 ; Francesco and Gold, 1998 ; Sherman, 1996 ; Snyder, 1981) . Thus, stereotyping can lead to over-generalizations about host nationals and inappropriate assessment of any individual's traits (Allport, 1954 ; Hamilton and Sherman, 1996) . Although useful for processing information in a situation of uncertainty, stereotypes can also create expectations which, if untrue, may lead to inaccurate evaluations of situations and to the development of `an inappropriate, ineffective, and frequently harmful guide to reality' (Adler, 1986 : 58) . Given that cultural stereotypes are often formed on the basis of little (e.g . a short trip to a country) or misleading (e.g. TV) information, the expatriate's reality may run counter to the reality of a given situation once the expatriate moves to the host country, thus producing unmet expectations . This mismatch between expectations and reality may potentially encumber the cross-cultural adjustment of expatriates . Stereotypes are misleading when expatriates over-generalize characteristics of the host nationals in terms of both differences and similarities . In fact, similarities may be more of a concern in terms of the expatriates' met expectations . For example, one way of categorizing a country is by the language spoken in that country . An expatriate may stereotype all Anglophone countries (e.g. UK, USA, Australia, Canada, New Zealand) and assume that they share a common culture because they share a common language . Expatriates may assume cultural similarity between their own culture and the culture of the host country if their first language is spoken in that host culture . In the case of lack of any specific information about the host country, the global assignees may stereotype the new culture within the familiar boundaries of what they know is true about their own culture . Subsequently, on the basis of one specific characteristic (i .e. familiar language), they may infer other characteristics of that culture and expect few, if any, differences between living in their home and living in their host country . While language is undoubtedly very important for expatriate adjustment, its cultural context should always been taken into consideration . Understanding of the meaning of words alone does not provide a key to fully understanding a culture . The anecdotal literature provides examples of expatriates who experienced unexpected adjustment difficulties when, upon arrival, they became conscious of the fact that knowledge of the language does not equate to understanding of the culture . For example, the 1994 Global Caligiuri ei al. : The theory of met expectations 361 Relocation Trends Survey Report quotes an American expatriate in the United Kingdom as saying `(while 1 assumed] minor differences in culture and language . . . jl found] in reality, differences are greater' (Windham International & NFTC . 1994 : 13) . This expatriate described how he had to face the challenge of adjusting his expectations to reality . The theory of similarity creating expectations is used to formulate the second hypothesis . Hypothesis 2 : Expatriates going to countries where their first language is spoken will have more negative met expectations (i .e . believe that the country was more diflicult than they thought it would be) . The outcome of met expectations : cross-cultural adjustment These expectations, created by either CCT or perceived similarity (i .e . language), could affect expatriates' cross-cultural adjustment . Although applied to the global assignment context, the creation of expectations has been previously found in the literature on domestic organizational adjustment or socialization . Various stage models of organizational socialization (e .g . Buchanan . 1974 ; Feldman, 1976 ; Louis, 1980 ; Porter et a! ., 1975 ; Schein, 1978 ; Van Maanen, 1976 ; Van Maanen and Schein, 1979 ; Wanous, 1980, 1992) all assume that unmet expectations cause a variety of post-entry adjustment problems . A mesa-analysis by Wanous et al . (1992) found that met expectations are related to higher job satisfaction, organizational commitment, intent to remain, job performance and job survival than unmet expectations . In the case of expatriates, in particular, Black ( 1992) found that accurate expectations were related to higher levels of repatriation adjustment and job performance, compared to inaccurate expectations . Hypothesis 3 : Expectations will positively affect cross-cultural adjustment, in that expatriates with met or positively exceeded expectations will have greater cross-cultural adjustment than those whose assignments were worse than expected . Combining the three hypotheses, this study will determine whether the formation of accurate expectations resulting from relevant cross-cultural training affects crosscultural adjustment . Methods Sample US (N=65), Canadian (N=4), Italian (N=2), German (N=1) and UK (N=1) nationals were participants in this study . All participants were currently on a global assignment in any one of twenty-nine countries . The host countries were the US, Malaysia, the Netherlands, Singapore, Germany,' Switzerland, UK, Luxembourg, Austria, Japan, Mexico, South Africa, Venezuela, Argentina, Russia, Philippines, Australia, France, Poland, China (Hong Kong and Taiwan), South Korea, Brazil, Saudi Arabia, Sweden, Spain, United Arab Emirates and Israel . The mean age for the sample was 38 .7 . Sixtytwo expatriates (85 per cent) were married . Sixty (82 per cent) were male . The participants worked for thirty-one different multinational companies and at the time of data collection had been on their assignments for an average of 10 .6 months . In this sample sixteen expatriates spoke English and were going to English-speaking countries (e .g . Americans going to the UK or Australia) . The balance (N=57) spoke English, 362 The Iniernalional Journal of Human Resource Mana,~Ienienl German, or Italian - but were expatriated to countries with a different host national language . Procedures Ten months after a participant began his or her global assignment, he or she was sent the post-arrival questionnaire . The questionnaires were sent from International Orientation Resources (IOR), a cross-cultural training company, and returned directly to IOR . The participants were told that their responses were confidential and would not he shared with their organizations . The surveys were being conducted solely for the purpose of IOR's programme evaluation and continuous quality improvement . The cross-cultural training All participants in this sample went through a structured one-day cross-cultural training with an International Orientation Resources trainer . The CCT consisted of a structured session conducted by a professional cross-cultural trainer . The topics covered in the structured CCT included the following business issues : business protocol, work ethic, management style, how to motivate personnel, how to give feedback and problem solving . In addition to business issues, general aspects of the target culture were also covered : housing, shopping, medical facilities, recreational/ entertainment facilities, social customs/etiquette, culture shock and dominant values in the host country . All cross-cultural trainers working for IOR are instructed in the same format for delivering the training . Reliability across cross-cultural trainers is enhanced by practice, rehearsal and evaluation of their performance against a standard IOR protocol . Measures Relevance of training Fourteen dimensions covered in each cross-cultural training session were rated for relevance . Participants rated each dimension based on the question : `How important was the information you received during your cross-cultural training . . .? Sample dimensions included: (1) dominant values in the host country, (2) negotiation strategies and (3) shopping . Each dimension was rated on a five-point scale (I = very unimportant to 5 = very important) . The items were added to create an aggregate relevance score . Scores ranged from 2 .33 (most of the information was not relevant for the given assignment) to 4 .79 (most of the information was highly relevant for the given assignment) . The mean for this scale was 3 .71 (SD = .64) . The alpha coefficient of the training relevance measure was .90 . Language similarity Each participant was given a code of either I (same language spoken in the home and host country) or 0 (a different language is spoken in the home and host country) . Twenty-two per cent of the expatriates were in countries were the same language was spoken. Expectations The index of expectations was created from two sets of parallel questions. The first set of three items asked individuals to rate `Before you left for your international assignment : (1) to what extent did you expect socializing with host nationals would be difficult? (2) To what extent did you expect the host country culture to be different from your country's culture? And (3) to what extent did you expert culture shock?' The second set of three items asked individuals to rate `Now t'hai you are on your international assignment : (1) is socializing with host nationals difficult'' t 2 1t Caligiuri et al. : The theory of met expectations 363 Is the host country culture different from your home country's culture? And (3) have you experienced culture shock?' Both sets of items were rated on a five-point scale (I = not at all, 3 = to some extent, 5 = to a very great extent) . Each parallel `before assignment' item was subtracted from the `on assignment' corresponding item . The result of this was three items ranging from +4 to -4 . The three items were then added to create an expectation index . The index ranged from + 12 (much better than expected) through - 12 (much worse than expected). Zero, according to this index, suggests that assignment was about as the expatriate expected . The true range for this index was -4 .0 to +8.0 (mean = 1 .33, SD 2.18) . Cross-cultural adjustment Expatriates rated their cross-cultural adjustment on a 5-item scale . Each item was rated on a five-point scale (1 = not at all, 3 = to some extent, 5 = to a very great extent) . Sample items include (1) do you feel comfortable living in this host country? And (2) have you adapted to living in the host country? The alpha coefficient of the cross-cultural adjustment measure was .83 . The mean of this scale was 4 .05 (SD = .66) . Results The correlation matrix for all variables included in this study is represented in Table 1 . According to the correlational analyses, preliminary support was found for hypotheses 1 and 2. A positive relationship was found between the importance of the cross-cultural training and expectations (r = .23, p < .05) . A negative relationship was found between language of the host country (same or different) and expectations (r = - . 19, p < .10) . This suggests that expatriates in countries where their home-country language is spoken were more likely to have unmet (or negative) expectations . Further, expectations were positively related to cross-cultural adjustment (r = .31, p < .01) . This provides preliminary support for Hypothesis 3 . To test the mediated hypothesis, a series of regression analyses was conducted . We have followed the approach recommended by Baron and Kenny (1986) to test mediated regression . Baron and Kenny (1986) outline a three-step procedure of regression equations that would need to be tested sequentially to determine if a combined mediated model is present . In step one of their procedure, the mediator is regressed on the independent variables . The regression weights for the independent variables should be statistically significant if support is to be found for step one of the procedure . In step two, the dependent variable is regressed on the independent variable . In order for support to be found for this step, the independent variable should have a statistically significant beta weight . In step three of the procedure, the dependent variable is Table 1 Correlation matrix of the variables in this study Relevance of training Language of host country Met expectations Cross-cultural adjustment Notes *p< .10 ; **p< .o5 ; ***p< .ol . Mean SD Relevance of training Language Met expectations 3 .71 .22 1 .33 4.05 .64 .42 2.18 .66 - .02 .18* .24** - .22** .13 .27 *** 364 The International Journal of Hunan Resource Management Table 2 Regression analysis predicting met expectations (Step 1), expectations before the assignment and perceptions on the assignment Language Relevance of training Overall R Overall R 2 Overall F Met expectations B t Expectations before the assignment B t Perceptions on the assignment B t -1 .13 -1 .48 - .35 - .66 .30 .88 .61 .28*' .08** 3 .06** -1 .90* 1 .55 -3 .02*** .91 2 .83 .45*** .20*** 8 .73*** .13, ns .02, ns .61, ns Notes Lower scores on language indicate the same language is spoken in the home and the host countries . The right two columns reflect the decomposition of the mediator variable, met expectations (in the left column) . *p< .10 ; **p< .05 . ***/)< .0l . regressed on the mediator and the independent variable . For this step to be met, the mediator should he statistically significant but the independent variable should drop to non-significance, thus supporting the mediator model . In step one (see Table 2), we regressed the proposed mediator (met expectations) on the independent variables (training relevance and language similarity) . In support of step one of Baron and Kenny's (1986) procedure, we found that the independent variables had a significant positive effect on realistic expectations (F = 3 .06, p< .05) . In step two (see Table 3), we regressed the dependent variable, cross-cultural adjustment, on the independent variables . Results suggest a significant positive effect of the independent variables on cross-cultural adjustment . Training importance predicted cross-cultural adjustment (R = . 23, p< .05) which supports step two of Baron and Kenny's (1986) procedure . In the last step (see Table 4) we regressed the dependent variable, cross-cultural adjustment, on both the independent variables and the mediator (in two subsequent steps) . We found a significant positive effect of met expectations (the proposed mediator) on cross-cultural adjustment (R = . 27, p< .05) and the independent variables were not significant . Also, the overall R2 was significant (R 2 = .14, p< .05) . Thus, we found support for our mediated hypothesis because we met the requirements of all three steps of Baron and Kenny's (1986) procedure . Table 3 Regression analysis predicting cross-cultural adjustment (Step 2) Beta Language Relevance of training Overall R Overall R 2 Overall F Notes *p< .10 ; **p< .05 ; ***p< .Ol . .14 .23 .27* .07* 2 .70* T 1 .18 2 .03** Caligiuri et al . : The theory of reel expectations 365 'fable 4 Regression analysis of met expectations predicving cross-cultural adjustment ( .titre 3) Beta T Step 1 Language Relevance of training Step 2 Met expectations Overall R Overall R2 Overall F .19 .17 1 .63 1 .47 .26 2 .14** .37** .14** 3 .46 Notes 4 °p< .10 ; **p< .05 ; ***p< .01 . Language similarity and CCT relevance could have an effect on met expectations as a result of three things : an effect on perceived experience but not pre-departure expectations, an effect on pre-departure expectations but not on perceived experiences or an effect on the difference between pre-departure expectations and perceived experiences (met expectations) . Consistent with the arguments raised by Edwards (1995), decomposing the met expectations variable into its component parts (predeparture expectations and perceived experiences) allows us to understand what is driving the observed effects . The complementary nature of the components of the difference score is evidenced in the fact that subtracting the unstandardized B weight for the effect of the independent variable on perceived experiences equals the unstandardized B weight for the composite . For the example, for the effect of language similarity on met expectations : B met expectations = Bperceived experiences -Bpre-departure expectations or [-1 .135=- .349-(-1 .483)] . This procedure allows a more comprehensive understanding of what is driving the effects of the independent variables on met expectations . Using the technique described by Edwards (1995), we examined the independent effects of the two components of met expectations, pre-departure expectations and perceived experiences . The decomposition of the met expectations dependent variable was done by running two additional regression analyses . The first analysis regressed pre-departure expectations on language similarity and CCT relevance . The second analysis regressed perceived experiences while on the assignment on language similarity and CCT relevance . The results of both regressions are reported on the right side of Table 2 . When the met expectations score was decomposed, a very salient finding emerged . Both independent variables (the relevance of CCT and whether the expatriates' first language was spoken in the host country) were significant predictors of the expatriates' expectations prior to the assignment (R2 = .20, p< .01) . When the language was the same, expatriates expected an easier adjustment, and when CCT was highly relevant, expatriates expected more difficulty in their adjustment . This suggests that CCT and language similarity will affect the creation of expectations . Neither J independent variable was a significant predictor of the expatriates' perceptions while on the assignment - suggesting that it is the creations of expectations, and not actual perceptions, which affect cross-cultural adjustment . 366 The I7nernational Journal of Human Resource Management Discussion This study was designed to determine whether the formation of expectations affects expatriates' cross-cultural adjustment . In particular, this study examined two potential factors affecting the creation of expectations : cross-cultural training and whether the expatriates' first language was spoken in the host country . This study found support for the hypothesis that the expectations created prior to an expatriate going on the global assignment would affect his or her cross-cultural adjustment . Two findings were especially interesting from both a theoretical and practical perspective . Each finding is outlined below . The relevance of cross-cultural training The decomposition of the met expectations mediator variable produced an intriguing finding regarding the theoretical underpinnings for the effectiveness of CCT . As hypothesized, the findings were consistent with the theory of met expectations - which proposes that the more congruent an individual's expectations are with the individual's reality once on the job, the greater the individual's adjustment will be to the job (Porter and Steers, 1973 ; Wanous, 1980, 1992) . Our analyses found that highly relevant CCT created either accurate expectations or expectations of difficulty prior to the assignment . These accurate expectations, in turn, affected expatriates' cross-cultural adjustment after arrival in the host country . This finding could be interpreted as follows : the less relevant the CCT, the more expatriates assumed the global assignment was going to be easy, and vice versa . At one extreme, the expectations created either an accurate reality or a `nice surprise' when it was not as difficult as the expatriates' thought it would be . This positively affected cross-cultural adjustment . At the other extreme, CCT that lacked relevance created the expectation that the host country would be easy . This expectation, in turn, negatively affected cross-cultural adjustment . The influence of language similarity This study suggests that, in the absence of complete information, expatriates may be creating stereotypes on the basis of language similarity . In particular, those expatriates who spoke the language of the host country expected an `easier' experience in the host country . On the other hand, those expatriates who did not speak the language were more likely to expect a more difficult time on the assignment . As suggested in past literature on stereotyping, the expatriates' stereotypes may have led them to false expectations (Allport, 1954 ; Hamilton and Sherman, 1996) . Those expatriates who went to differentlanguage countries may have expected the host country to be more difficult - possibly generalizing the challenge of learning a new language to other aspects of the assignment . As with the CCT, the decomposition regression results suggest that language similarity affected the creation of expectations before the expatriates went on their assignments . These expectations, in turn, affect the expatriates' cross-cultural adjustment while on their global assignments . Limitations While this study makes an important theoretical contribution to the CCT literature, it is not without limitations . The sample of expatriates is predominantly from the US . Future studies should test these hypotheses with samples of expatriates from around the world . Theoretically, one would not expect substantial differences regarding the influence of expectations on cross-cultural adjustment . The difference may be that different cultures Caligiuri et al . : The theory of met expectations 367 create expectations differently. In addition, the sample in this study has over thirty UShased multinational organizations from a wide variety of industries . Unfortunately, it was not possible to conduct an analysis by industry given the limitation of the data collection. Future studies should examine the combined effect of industry and nationality to expand the generalizability of the findings . A few considerations with respect to the way in which the met expectations variable was measured should be taken into account . First, this study assessed expatriates' recall of what they remembered expecting the assignment to be like, rather than their actual expectations prior to departure . To assess expectations, a difference score was created between the recall variable and the expatriates' current perceptions of the global assignment . Employing a longitudinal design, future studies should examine the actual expectations of expatriates' global assignments prior to the assignment . Care was taken to reduce potential biases in this study . For example, the demographic variables were assessed at the front end of the survey, and the criterion variable, crosscultural adjustment, was placed at the end . This was made in an effort to reduce the possibility of self-generated validity (Feldman and Lynch, 1988) . In addition to the concern for self-generated validity, attention was paid to the possibility of inflationary bias . Inflationary bias is a potential concern when both the criteria and predictors are self-reported (Campbell, 1982 ; Crampton and Wagner, 1994) . To reduce this concern, these hypotheses were not tested exclusively using same-source data (e.g. language spoken in the host country) . Future studies should gather data from multiple sources, whenever possible. For example, multiple assessments of an expatriate's cross-cultural adjustment (e .g. self, spouse) should be examined to increase the reliability of the crosscultural adjustment measure . Future research This study assessed two possible influences on the creation of pre-departure expectations and, ultimately, cross-cultural adjustment . In the context of increasing crosscultural adjustment, there are many other predictors that should be examined in future studies on the effectiveness of CCT . For instance, it has been proposed that crosscultural training should be strategically offered throughout the global assignment (before and during) to ensure maximum adjustment (Selmer et al ., 1998) . It has been further proposed that the host nationals, in addition to the expatriates, should receive cross-cultural training to assist in the adjustment process (Vance and Paderon, 1993) . Refining the context of CCT research even further, the effectiveness of CCT programmes may be affected by the divergence of the home and host cultures and the type of cross-cultural adjustment under consideration (Selmer, 1999) . In addition to met expectations, future studies should examine these aspects of CCT on cross-cultural adjustment . Above and beyond CCT, comprehensive theoretical models have included many additional predictors of expatriate adjustment (e.g. Aycan, 1997 ; McEvoy and Parker, 1995 ; Morley et al., 1999 ; Suutari and Brewster, 1999) . Empirical support for various aspects of these models is beginning to emerge in the research literature . For example, personality (Caligiuri, 2000 ; Ones and Viswesvaran, 1999), perceptions of host ethnocentrism (Florkowski and Fogel, 1999), perceived organizational support upon repatriation (Selmer, 1998), expatriate mentoring (Feldman and Bolino, 1999) and family adjustment (Caligiuri et al., 1998) are demonstrated predictors of expatriate adjustment . Future studies should take a broader perspective to examine these predictors, as well as CCT, as antecedents of cross-cultural adjustment . 368 The international Journal of Human Resource Management Practical implications This study shows that it is not the experience itself that tends to drive adjustment, it is pre-departure expectations . Our findings have clear implications for the management of global assignees in multinational organizations . We recommend three `best practices' (from specific to more general) that we believe have resulted from this study . Consistent with the recommendation of Harris and Brewster (1999), our first practical recommendation is to tailor a CCT programme explicitly to the individual expatriate's situation in order to provide the maximum relevance . This relevance can be achieved by ensuring that the cross-cultural training company takes into account the specific location of the assignment (e .g . rural or urban), the family situation (e .g . spouse's career, children's ages) and position within the company (e .g . executive, technical specialist) when developing the training programme . Thus, an unmarried technical engineer assigned to a manufacturing facility in southern Italy would receive a very different training programme compared to a married executive assigned to cosmopolitan Milan . In a general CCT programme, these individuals would both receive training for Italy and would likely find various aspects of the training less relevant . Our second recommendation is for multinational organizations to provide CCT even when their expatriates have accepted assignments in countries where their native language is spoken . A 1994 USA Toduv article reported several anecdotes about Americans living in the UK . The Americans interviewed in this article shared the same frustration - that the transition to the UK was much more difficult than they thought it would he (Wall, 1994) . This study provides Support for the nature of their frustration . Thus, neither the companies nor the expatriates should assume that the transition to a same-language country will he easy . In fact, these expatriates may need additional CCT to help overcome their stereotypes or their inappropriate expectations . According to Harris and lrewster ( 1999) . this recommendation may he especially challenging to implement in organizations which believe that a technically competent manager will be technically competent - regardless of the location, domestic or international . Our final recommendation is for multinational organizations to offer more than just CCT to improve the accuracy of the expatriates' pre-departure expectations . In addition to CCT, multinational companies can offer a visit to the host country prior to accepting the assignment (i .e . a look-see visit), formal and informal opportunities to discuss their move with former expatriates (i .e . repatriates), self-selection instruments and the like . Organizations should consider the fact that all the information they offer an expatriate prior to the assignment will influence his or her expectations - and that the goal for managing those expectations should he accuracy . While the world is indeed getting smaller, multinational organizations must be continually reminded that cultural differences are very real - and that they will affect the success of their expatriates on global assignments . These CCT practices are one way to improve the multinational organization's chances of having well-adjusted expatriates on critical global assignments . In turn, the improved cross-cultural adjustment of expatriates should lead to [letter performance in the global arena - for both individuals and their organizations . References Adler, N .J . (1983) `Cross-Cultural Management Research : The Ostrich and the Trend', Academy of Management Review, 8 : 226-32 . Adler, N .J . (1986) International Dimensions q/' Organizational Behavior . Boston, MA : Kent . Allport, G .W . (1954) The Nature oj' Prejudice . Cambridge, MA : Addison-Wesley . Caligiuri et al. : The theory of tact expectations 369 Arycc, S . and Stone, R . 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